Honolulu, HI Business License Guide
The Ultimate Honolulu, Hawaii Business License and Permitting Guide
Last updated: August 2025
Honolulu is different from most mainland cities. There’s no single “city business license” for every business. Instead, you’ll handle a state tax license first, then layer in city permits, state professional licenses, and industry approvals that fit what you do and where you operate. This guide shows you exactly what to do, with official links, real fees, timelines, and phone numbers.
Quick note on money and deadlines: In this guide, all dollar amounts, deadlines, and phone numbers are bolded for fast scanning. Always confirm details with the linked agency pages, since rules and fees can change.
Quick Help Box (start here)
- If you will sell goods or services in Honolulu, register for a Hawaii General Excise Tax (GET) license. It’s a one-time $20 fee. Apply online at Hawaii Tax Online (GET registration and Form BB-1) (official state portal; accessed Aug 2025). Questions? Call DOTAX at 808-587-4242 (Oahu) or 1-800-222-3229 (toll-free) (Hawaii Department of Taxation contact page; accessed Aug 2025).
- Most businesses don’t need a general City & County of Honolulu business license. You still must comply with zoning, building permits, health permits, and any industry licenses. Check Honolulu Department of Planning & Permitting (DPP) (zoning, building, signs; accessed Aug 2025). DPP assistance: 808-768-CITY (2489) (City & County of Honolulu phone directory; accessed Aug 2025).
- Opening a restaurant, café, bar, or food truck? You need a Department of Health (DOH) Food Establishment permit before you serve food. Start with Hawaii DOH Food Safety Branch – Permits and Inspections (official; accessed Aug 2025). Oahu Food Safety Branch contacts: see Sanitation Branch contacts (official; accessed Aug 2025).
- Serving alcohol in Honolulu? Licenses are issued by the Honolulu Liquor Commission (official; accessed Aug 2025). Office: 808-768-7300.
- Renting to visitors for under 180 days? You need Transient Accommodations Tax (TAT) and Oahu TAT registration on top of GET. See Hawaii DOTAX – TAT overview and Honolulu BFS – Oahu TAT (official; accessed Aug 2025).
- Hiring employees? Register for Hawaii employer withholding and unemployment insurance. See DOTAX – Withholding Tax and DLIR – Unemployment Insurance for Employers (official; accessed Aug 2025).
- Forming an LLC or corporation? File with DCCA Business Registration (BREG) or use Hawaii Business Express (official; accessed Aug 2025). BREG help: 808-586-2727.
- Need free one-on-one help on Oahu? Contact the Hawaii Small Business Development Center (SBDC) – Oahu Center (official; accessed Aug 2025). SBA Hawaii District Office: 808-541-2990 (official SBA page; accessed Aug 2025).
At-a-Glance: Core Steps, Costs, and Timelines
This table summarizes what most Honolulu businesses will do in order. Details and links are expanded in later sections.
Step | What it is | Agency | Typical cost | Usual timeline | Where to do it |
---|---|---|---|---|---|
Get your GET license (tax) | Required for anyone doing business in Hawaii | Hawaii Department of Taxation | $20 one-time | Same day online | Hawaii Tax Online – Register (official; accessed Aug 2025) |
Form your LLC/corp or register your trade name (DBA) | Legal entity and name | DCCA Business Registration (BREG) | LLC Articles 50∗∗;CorpArticles∗∗50**; Corp Articles **50; Trade name $50 | Same day online for most filings | Hawaii Business Express (official; accessed Aug 2025) |
Get an EIN (if needed) | Federal tax ID | IRS | $0 | Minutes online | IRS – Apply for EIN (official; accessed Aug 2025) |
Check zoning and space | Make sure your use is allowed | Honolulu DPP | Varies | 1–10 business days for basic checks; permits can take longer | Honolulu DPP and DPP ePlans (official; accessed Aug 2025) |
Industry permits (food, liquor, contractor, childcare, etc.) | Specialized licenses | DOH, Liquor Commission, PVL, etc. | Varies by license | Ranges from 2–12+ weeks depending on license | Links in “Industry-Specific Licenses” section |
Employer accounts | Withholding and Unemployment Insurance | DOTAX; DLIR | $0 to register | Same day online for most | Withholding, UI Employers (official; accessed Aug 2025) |
TAT (lodging) + Oahu TAT (if renting to visitors) | Lodging tax | DOTAX; City & County of Honolulu | Registration $0; taxes apply | Same day registration online | DOTAX TAT, Oahu TAT (official; accessed Aug 2025) |
Sources: Hawaii DOTAX (accessed Aug 2025), DCCA BREG (accessed Aug 2025), Honolulu DPP (accessed Aug 2025), Honolulu Liquor Commission (accessed Aug 2025), Hawaii DOH Sanitation – Food Industry (accessed Aug 2025).
Start Here: Your Hawaii General Excise Tax (GET) License
The GET is not a sales tax. It’s a broad tax on business activity, and nearly all businesses in Honolulu need a GET license.
Key points:
- It’s a one-time $20 registration fee using Form BB-1.
- You must display your GET license at your place of business.
- Rates vary by activity. Honolulu (O‘ahu) also has a county surcharge that applies to certain transactions.
Official resources:
- Register for GET (Form BB-1) via Hawaii Tax Online (official; accessed Aug 2025)
- DOTAX – General Excise Tax overview and rates (official; accessed Aug 2025)
- DOTAX – County Surcharge (Honolulu/O‘ahu) (official; accessed Aug 2025)
- DOTAX help line: 808-587-4242 (Oahu); 1-800-222-3229 (toll-free) (DOTAX contact page; accessed Aug 2025)
Who must register
- Any person or entity “engaging in business” in Hawaii, including selling goods, providing services, leasing property, contracting, online sales with nexus (e.g., presence, employees, inventory), and short-term lodging. See DOTAX – GET overview (official; accessed Aug 2025).
Rates you’ll actually pay in Honolulu
- Statewide base GET rate for retail and most services is 4.0%.
- Honolulu County (O‘ahu) has a county surcharge of 0.5% that applies to transactions taxed at the 4.0% rate (it generally does not apply to wholesale 0.5% activities). See DOTAX – County Surcharge details (official; accessed Aug 2025).
- Some activities have lower GET rates, such as 0.5% for wholesale/manufacturing and 0.15% for certain insurance commissions. See DOTAX GET rates and guidance (official; accessed Aug 2025).
Reality check:
- Get the rate right at invoicing. Many businesses underpay by ignoring the Honolulu county surcharge on service revenue. The surcharge is on the taxable base, not added separately like a sales tax. See DOTAX guidance (official; accessed Aug 2025).
Filing frequency and due dates
- DOTAX assigns filing frequency based on your annual GET tax liability: monthly, quarterly, or semiannual. General rule: monthly if your annual GET tax liability is over 4,000∗∗,quarterlyifbetween∗∗4,000**, quarterly if between **2,000–4,000∗∗,andsemiannuallyifunder∗∗4,000**, and semiannually if under **2,000. See DOTAX – G-45 periodic return instructions (official forms page; accessed Aug 2025).
- Periodic returns (Form G-45) are generally due by the 20th day after the end of the period. Annual reconciliation (Form G-49) is generally due by the 20th day of the 4th month after the close of your tax year (e.g., April 20 for calendar-year filers). See DOTAX – GET forms and instructions. Always verify current due dates on the forms (official; accessed Aug 2025).
How to apply
- Use Hawaii Tax Online and select “Register a New Business License.” Complete Form BB-1 online and pay $20 by card or e-check (official; accessed Aug 2025).
Required information:
- Legal name, business address, and start date.
- Business activities (e.g., retail, service, construction).
- FEIN (if you have one) or SSN/ITIN.
- Ownership details.
Processing time:
- Online approvals are typically immediate; your GET license number displays in your account. Paper applications take longer. See Hawaii Tax Online (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- Call DOTAX at 808-587-4242 (Oahu) or 1-800-222-3229 (toll-free) to confirm your activity and filing frequency, or visit a DOTAX office. Contacts: DOTAX offices (official; accessed Aug 2025).
Form Your Entity or Register Your Name (DCCA BREG)
Most Honolulu owners either:
- Form a legal entity (LLC or corporation), or
- Operate as a sole proprietor and register a trade name (“DBA”) if using a public-facing name different from your legal name.
Official resources:
- DCCA Business Registration Division (BREG) – Home (official; accessed Aug 2025)
- Hawaii Business Express – Online filings (official; accessed Aug 2025)
- BREG – Fee schedule (official; accessed Aug 2025)
- BREG help line: 808-586-2727 (official; accessed Aug 2025)
Typical filings and fees (state-level)
- Domestic LLC Articles of Organization: $50 filing fee (plus a small state archive fee). See BREG fees (official; accessed Aug 2025).
- Domestic Corporation Articles of Incorporation: $50 filing fee (plus archive fee). See BREG fees (official; accessed Aug 2025).
- Trade Name (“DBA”) Registration: $50. See Trade name info and forms (official; accessed Aug 2025).
- Annual reports (LLC/corp): due each year in the quarter of your registration anniversary; filing is online. The fee is listed on the BREG fee schedule. See BREG – Annual business filings (official; accessed Aug 2025). Check the fee on the official schedule for the current amount.
Tip:
- Filing online on Hawaii Business Express often yields same-day approval for clean filings. Paper filings take longer and risk data entry delays.
Required information
- Proposed entity name (confirm availability with the BREG name search).
- Registered agent and local address (a Hawaii street address required for the agent’s physical location).
- Member/manager or director/officer information.
- Business purpose (plain-language description is fine).
Timeline
- Online filings: often same day to a few business days.
- Paper filings: can take more time, especially in peak periods.
Reality check
- Hawaii’s annual report deadline catches many first-time owners off guard because it’s tied to your formation quarter, not your formation date. Put a reminder on your calendar. See BREG – Annual filings (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- Call BREG at 808-586-2727 for help on rejections or name issues, or visit the BREG contact page (official; accessed Aug 2025). For free coaching, book with the Hawaii SBDC – Oahu Center (official; accessed Aug 2025).
Get Your Federal EIN (if needed)
You need an EIN if you form an LLC with employees, a corporation, a partnership, or if your bank requires it.
- Apply free online at IRS – Apply for an EIN (official; accessed Aug 2025).
- Processing is immediate for most online applications.
- Cost: $0.
What to do if this doesn’t work (Plan B):
- Use Form SS-4 and apply by mail or fax. Instructions at the same IRS page above (official; accessed Aug 2025).
Honolulu Zoning, Space, and Building/Sign Permits (DPP)
Before you spend on a lease or renovations, verify that your use is allowed at that address and that you can get the permits you need.
Official resources:
- Honolulu Department of Planning & Permitting (DPP) (official; accessed Aug 2025)
- DPP ePlans portal (submit plans/permits; official; accessed Aug 2025)
- DPP – Land Use Ordinance (zoning) (official; accessed Aug 2025)
- City help line: 808-768-CITY (2489) (directory: City & County of Honolulu; accessed Aug 2025)
Most important step first: check zoning
- Confirm your business use (restaurant, retail, office, industrial, personal services, etc.) is permitted in the zoning district of your address under the Land Use Ordinance. See DPP Zoning (official; accessed Aug 2025).
- Some uses require Conditional Use Permits (CUP), variances, or special district approvals.
- If you plan outdoor seating, signage, or changes in parking, ask DPP upfront.
Building permits and renovations
- Most interior remodels, new signage, and any structural work require a building permit through DPP ePlans (official; accessed Aug 2025).
- Plan review times vary. Simple interior non-structural work can move faster; complex or shoreline/stream-adjacent projects can take months.
- Fees are based on project valuation and fee schedules in the Revised Ordinances. For exact amounts, use DPP’s fee tools or ask DPP. Check the official DPP site for current fees (official; accessed Aug 2025).
Tip:
- Permits that touch food service (plumbing, hood systems) often involve the Department of Health review as well. Coordinate early with DOH if you’re building a kitchen. See DOH Food Safety – Plan Review (official; accessed Aug 2025).
Signs
- Most permanent exterior signs need a permit. Size, lighting, and location rules depend on zoning. Start at DPP – Sign regulations and ask a DPP planner for your property’s sign district rules (official; accessed Aug 2025).
Certificate of Occupancy (CO)
- If you change the use (e.g., office to restaurant) or do major work, you may need an updated CO. Confirm requirements with DPP early. See DPP – Building permits/inspections (official; accessed Aug 2025).
Sidewalk or street use
- For sidewalk cafés, street closures, or events, check the City Department of Transportation Services – Permits (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- For zoning or permit hurdles, schedule a pre-application meeting with DPP via the ePlans portal and call 808-768-CITY (2489) to ask for DPP customer service routing. If your plans involve health, call DOH Food Safety (contacts on DOH Sanitation contact page; official; accessed Aug 2025) to align reviews.
Industry-Specific Licenses and Permits (Honolulu/O‘ahu)
Not all businesses need these, but when they apply, they’re mandatory before opening.
Food Establishments (restaurant, café, bar snacks, food truck, caterer)
What you need:
- A DOH Food Establishment Permit, a pre-opening inspection, and in many cases plan review for new/renovated kitchens. See DOH Food Safety – Permits and Plan Review (official; accessed Aug 2025).
- For mobile food (food trucks), you’ll need base commissary documentation, water/waste systems, and route/operating site compliance. Start at the same DOH link.
Costs and timelines:
- Permit and plan review fees vary by facility type and risk category. Check the fee schedule on the DOH site or your Oahu district office. If the exact dollar amount is not posted for your category, contact DOH directly (official; accessed Aug 2025).
- Timeline: plan review can take several weeks to a few months depending on completeness and workload.
Required documents:
- Menu and process description, floor plan, equipment specs, plumbing/mechanical plans, and a copy of your GET license number.
- Food safety training proof as required under the Hawaii Food Safety Code. See DOH Food Safety Rules & Guidance (official; accessed Aug 2025).
Contacts:
- Oahu Food Safety/Sanitation contacts: see DOH Sanitation Branch – Contact Us (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- Request a consult with a DOH plan reviewer through the contact page above. For layout compliance issues, engage a local architect experienced with Honolulu DPP and DOH food facility plans.
Liquor License (on-premise, off-premise, catering, brewpub)
What you need:
- Licenses for serving, selling, manufacturing, or wholesaling alcohol are issued by the Honolulu Liquor Commission (official; accessed Aug 2025).
- Expect background checks, floor plans, public hearing notices, and manager training compliance.
Costs and timelines:
- License classes have different fees (initial and annual). Because fees are class-specific and updated by ordinance, use the Commission’s official fee schedule and application packets on the website for current dollar amounts (official; accessed Aug 2025).
- Timeline: allow 6–12+ weeks due to notice periods and hearing dates.
Contacts:
- Honolulu Liquor Commission: 808-768-7300; forms and fee schedules at the link above (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- Ask the Commission about a preliminary conference. Consider hiring a Honolulu liquor licensing consultant, especially for new restaurants/bars in mixed-use zones.
Short-Term Rentals, Hotels, and TAT
What you need:
- If you provide transient accommodations (less than 180 days), register for the state Transient Accommodations Tax (TAT) and the Oahu TAT in addition to GET.
- State TAT rate is 10.25%. Honolulu adds an Oahu TAT of 3%. Effective combined TAT on O‘ahu is 13.25% (not including GET on gross receipts). See DOTAX – TAT and Honolulu BFS – Oahu TAT (official; accessed Aug 2025).
- Honolulu short-term rental (STR) rules are strict and location-specific. Start with DPP – Short-Term Rentals for registration requirements, minimum-stay rules, resort/residential distinctions, and enforcement (official; accessed Aug 2025).
Costs and timelines:
- TAT registration via Hawaii Tax Online is 0∗∗;OahuTATregistrationis∗∗0**; Oahu TAT registration is **0. Taxes are due based on your assigned filing frequency. See the official pages above for due dates (official; accessed Aug 2025).
- STR registration and enforcement fees are set by ordinance. Check the DPP STR page for the latest dollar amounts and timelines (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- If your location is not eligible for STR under current rules, consider 30+ or 90+ day rentals (as allowed) or relocating to a resort-zoned area. Confirm current enforcement status with DPP STR page (official; accessed Aug 2025).
Licensed Contractors and Construction Work
What you need:
- A Hawaii contractor’s license is required for contracting work over a certain threshold and for jobs requiring permits. See DCCA PVL – Contractors License Board (official; accessed Aug 2025).
- Hawaii’s “handyman” exemption is limited. Confirm the current threshold in statute/rule and whether a permit is involved. Start with PVL at the link above (official; accessed Aug 2025).
- Separate specialty classifications (C-x) require specific experience and testing.
Costs and timelines:
- Fees include application, exam, and license issuance/renewal. Check the PVL fee schedule for current dollar amounts (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- If you don’t meet experience requirements, work under a licensed contractor or as an RME (Responsible Managing Employee) candidate while accruing hours, then re-apply. Consult PVL at 808-586-3000 (PVL contact—official; accessed Aug 2025).
Child Care, Health, Beauty, and Other Regulated Services
- Child care facilities: licensing via the Hawaii Department of Human Services (DHS). See DHS Child Care Licensing (official; accessed Aug 2025). Check dollar amounts and ratios on DHS pages.
- Health professionals (nurses, dentists, therapists, etc.): licenses via DCCA PVL. See PVL license search and boards (official; accessed Aug 2025).
- Cosmetology, barbering, massage: PVL licensing requirements and inspections; see the same PVL page.
What to do if this doesn’t work (Plan B):
- Call PVL at 808-586-3000 (official; accessed Aug 2025) or DHS program contacts on the linked pages to review alternatives like supervised practice, temporary permits, or different facility categories.
Taxes Beyond GET: Withholding, UI, TAT, Oahu TAT
Hawaii uses separate registrations for state income tax withholding, unemployment insurance, and lodging taxes.
Employer Withholding (state income tax)
- Register through Hawaii Tax Online or see DOTAX – Withholding Tax (official; accessed Aug 2025).
- Periodic returns (HW-14) and annual reconciliation (HW-30) due dates and filing frequencies are on the DOTAX site and form instructions. Always check current due dates (official; accessed Aug 2025).
Unemployment Insurance (UI)
- Register with DLIR – UI Employers (official; accessed Aug 2025).
- Contribution rates for new employers vary by schedule and are published annually. Because rates change by law and trust fund schedule, verify current percentages on the DLIR site (official; accessed Aug 2025).
- Filing and payment are generally quarterly; check deadlines on the DLIR site.
Contacts:
- DLIR Employer Services: see contact directory on the UI page above (official; accessed Aug 2025).
Transient Accommodations Tax (State) + Oahu TAT (County)
- State TAT rate: 10.25%. See DOTAX – TAT (official; accessed Aug 2025).
- Oahu TAT rate: 3%. See Honolulu BFS – Oahu TAT (official; accessed Aug 2025).
- Due dates and filing frequencies are specified on the DOTAX and Honolulu BFS pages for TAT and Oahu TAT. Verify current deadlines (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- Use the agencies’ phone help: DOTAX 808-587-4242 for withholding/TAT and Honolulu BFS tax contact listed on the Oahu TAT page; for UI, use the DLIR contacts on the employer page (all official; accessed Aug 2025).
Tables You Can Use Today
Core Honolulu/O‘ahu Business Requirements at a Glance
Requirement | Applies to | Cost | Deadline/Frequency | Where to apply |
---|---|---|---|---|
GET License | Anyone doing business in Hawaii | $20 (one-time) | Register before starting | Hawaii Tax Online (official) |
Entity filing (LLC/corp) | If forming an entity | Typically $50 + small archive fee | Before doing business/signing leases | Hawaii Business Express (official) |
Trade name (DBA) | If using a public name ≠ legal name | $50 | Before public use of name | BREG – Trade Names (official) |
Employer Withholding | If you pay employees in Hawaii | $0 to register | Per DOTAX schedule | DOTAX – Withholding (official) |
Unemployment Insurance | If you pay employees in Hawaii | $0 to register | Quarterly | DLIR – UI Employers (official) |
TAT + Oahu TAT | If renting lodging <180 days | Registration $0; tax due per filings | Per DOTAX/BFS schedule | DOTAX – TAT and Oahu TAT (official) |
DPP Zoning/Permits | If you build, remodel, or add signage | Varies | Before construction/sign installation | DPP ePlans (official) |
Taxes and Rates Snapshot (Honolulu)
Tax | Rate/Notes | Returns Due |
---|---|---|
GET (retail/services) | 4.0% statewide; Honolulu county surcharge 0.5% applies to activities taxed at 4.0% (not to wholesale 0.5%) | Periodic G-45 due generally by the 20th after period; annual G-49 due by the 20th of 4th month after tax year (official: DOTAX GET) |
GET (wholesale/manufacturing) | 0.5% | See above (official: DOTAX GET) |
TAT (state) | 10.25% | Per DOTAX schedule (official: DOTAX TAT) |
Oahu TAT (county) | 3% | Per Honolulu BFS schedule (official: Oahu TAT) |
Withholding | State income tax withholding | Per DOTAX schedule (official: Withholding) |
UI | Employer unemployment insurance | Quarterly per DLIR schedule (official: DLIR UI Employers) |
City & County of Honolulu Permits
Permit/Approval | When required | Agency | Notes |
---|---|---|---|
Zoning confirmation | Any new location/use | DPP | Check Land Use Ordinance; ask DPP early (official: DPP Planning) |
Building permit | Remodels, new build, many interior changes | DPP | Submit via ePlans; timelines vary (official: DPP ePlans) |
Sign permit | Exterior signage | DPP | Design and size limits apply (official: DPP) |
Liquor license | On-premise/off-premise alcohol | Liquor Commission | Public hearing; plan 6–12+ weeks (official: Liquor Commission) |
Short-term rental registration | Vacation rentals | DPP | Highly location-specific (official: DPP STR) |
Common Industry License Triggers
Industry | License/Permit | Where |
---|---|---|
Restaurants/cafés/food trucks | DOH Food Establishment Permit | DOH Food Industry (official) |
Bars/breweries | Liquor License | Honolulu Liquor Commission (official) |
General contractors, trades | Contractor License | PVL Contractors Board (official) |
Child care | DHS Child Care License | DHS Child Care Program (official) |
Ocean/surf tours | DLNR Commercial Use Permits | DLNR DOBOR (official; accessed Aug 2025) |
Retail with signage | DPP Sign Permit | DPP (official) |
Key Contacts (Bookmark This)
Topic | Office | Phone | Link |
---|---|---|---|
GET, TAT, Withholding | Hawaii DOTAX | 808-587-4242 (Oahu); 1-800-222-3229 (toll-free) | DOTAX Contact |
Entity filings, DBAs | DCCA BREG | 808-586-2727 | BREG Home |
Professional licensing | DCCA PVL | 808-586-3000 | PVL Home |
Zoning/building/signs | Honolulu DPP | 808-768-CITY (2489) (routing) | DPP Home |
Liquor licenses | Honolulu Liquor Commission | 808-768-7300 | Liquor Commission |
Food permits | Hawaii DOH Sanitation (Oahu) | See contact list | Food Industry |
Unemployment Insurance | DLIR UI Employers | See contact list | UI Employers |
Free business advising | Hawaii SBDC – Oahu | See Oahu Center page | SBDC Oahu |
SBA local office | SBA Hawaii District | 808-541-2990 | SBA Hawaii |
Real-World Examples (Honolulu)
- Kaimukī coffee shop
- Registered GET license online (same day approval).
- Filed LLC with BREG via Hawaii Business Express.
- Verified zoning for restaurant use and submitted DPP ePlans for interior build-out.
- Completed DOH Food Establishment plan review, inspections, and food safety requirements.
- Opened after building final and DOH placard inspection.
Sources: Hawaii Tax Online, BREG, DPP ePlans, DOH – Food Industry (all official; accessed Aug 2025).
- Waikīkī surf lesson operator
- Registered GET for services.
- Confirmed that ocean recreation businesses require permits from DLNR DOBOR for commercial activity in nearshore waters.
- Complied with park and beach commercial activity restrictions.
Sources: DLNR DOBOR – Commercial (official; accessed Aug 2025), DOTAX – GET (official; accessed Aug 2025).
- Ala Moana vacation rental host
- Registered GET and TAT and Oahu TAT.
- Verified whether the unit is in a resort-zoned building and whether STR registration is allowed.
- Adjusted to longer minimum stays to comply with Honolulu ordinances.
Sources: DOTAX – TAT, Honolulu BFS – Oahu TAT, DPP – STR (official; accessed Aug 2025).
Common Mistakes to Avoid (Honolulu-Specific)
- Forgetting the Honolulu county surcharge on services and retail sold on O‘ahu (applies to 4.0% GET activities). Source: DOTAX – County Surcharge (official; accessed Aug 2025).
- Signing a lease before checking zoning, parking requirements, and whether a grease interceptor or hood system will be required.
- Starting kitchen construction before DOH plan review and DPP permits are approved.
- Assuming food trucks can park and sell anywhere; site permissions and DOH rules still apply.
- Missing BREG annual reports because the due date is tied to your formation quarter, not a simple yearly anniversary. Source: BREG Annual Filing (official; accessed Aug 2025).
- Taking short-term rental bookings before confirming DPP eligibility and registering for TAT + Oahu TAT.
- Paying workers as contractors when they meet employee tests; you may owe withholding and UI. Source: DLIR UI – Employers (official; accessed Aug 2025).
Inclusivity, Diversity, and Accessibility Resources (State and Local)
Hawaii has strong programs for diverse and underrepresented owners. These can help with certification, contracting, and training.
- Women-owned businesses
- Patsy T. Mink Center for Business & Leadership (MCBL) – training, mentoring, and programs for women entrepreneurs on O‘ahu (official; accessed Aug 2025).
- Federal WOSB/EDWOSB certification: SBA – Woman-Owned Small Business Program (official; accessed Aug 2025).
- Minority-owned businesses
- Federal SBA 8(a) Business Development: SBA – 8(a) Program (official; accessed Aug 2025).
- State transportation contracting (DBE): Hawaii DOT – Disadvantaged Business Enterprise Program (official; accessed Aug 2025).
- Native Hawaiian-owned enterprises
- Council for Native Hawaiian Advancement (CNHA) – business loans and programs (official; accessed Aug 2025).
- Office of Hawaiian Affairs – Mālama Loan Program (official; accessed Aug 2025).
- Veteran-owned businesses
- Federal SDVOSB/VOSB: SBA – Veteran Small Business Certification (VetCert) (official; accessed Aug 2025).
- Local advising: SBA Hawaii District Office – 808-541-2990 (official; accessed Aug 2025).
- LGBTQ+-owned businesses
- National certification: NGLCC – LGBTBE Certification (official; accessed Aug 2025).
- Disabled-owned businesses
- National certification: Disability:IN – DOBE Certification (official; accessed Aug 2025).
- Immigrant-owned and language access
- Hawaii Office of Language Access (OLA) – language access rights and help with government services; main line 808-586-8730 (official; accessed Aug 2025).
- Free advising and training
- Hawaii SBDC – Oahu Center – no-cost advising (official; accessed Aug 2025).
What to do if this doesn’t work (Plan B):
- Ask SBDC to help you map a certification strategy that fits your contracts, then confirm eligibility directly with the certifying agency linked above.
Realistic Timelines (What to Expect)
- GET license: same day online.
- BREG filings: same day to a few days online.
- DPP permits: weeks to months depending on scope; minor interior work can still take several weeks if reviews queue up.
- DOH Food Establishment permits: plan review and inspections can add several weeks to months for new builds.
- Liquor license: allow 6–12+ weeks due to hearing schedules.
- Employer accounts (Withholding/UI): same day registration; first filings follow quarter/month deadlines.
Tip:
- Build concurrency into your plan. You can form your entity, get GET, and draft DOH/DPP plans at the same time. Liquor licensing clocks often depend on the building permit and CO milestones.
What to do if this doesn’t work (Plan B):
- If your opening date is slipping, consider a soft opening without alcohol (if food permit and building final are cleared), or a phased build-out. Always confirm with DOH/DPP before serving the public.
Frequently Asked Questions (Honolulu/O‘ahu)
- Do I need a city business license in Honolulu?
- Generally no. Honolulu doesn’t issue a universal city business license. You do need a state GET license and any city/state permits that apply to your use. Sources: DOTAX – GET and Honolulu DPP (official; accessed Aug 2025).
- How much is the Hawaii GET license?
- $20 one-time, via Form BB-1. Source: Hawaii Tax Online (official; accessed Aug 2025).
- What’s the Honolulu (O‘ahu) GET surcharge?
- A 0.5% county surcharge applies to certain 4.0% GET activities on O‘ahu (it generally doesn’t apply to 0.5% wholesale activities). Source: DOTAX – County Surcharge (official; accessed Aug 2025).
- I’m opening a café. What permits come first?
- GET license, DOH plan review (if building a kitchen), DPP building permits, DOH food establishment permit, then any liquor license. Sources: DOH Food Industry, DPP ePlans, Liquor Commission (official; accessed Aug 2025).
- Are short-term rentals legal in my neighborhood?
- It depends on zoning and Honolulu’s STR rules. Start with DPP – STR (official; accessed Aug 2025). You must also register for TAT and Oahu TAT if eligible (links above).
- Do I need an EIN?
- You need one for corporations, partnerships, LLCs with employees, and often to open a business bank account. Apply free at IRS – EIN (official; accessed Aug 2025).
- When are GET returns due?
- Periodic G-45 is generally due by the 20th after the period; the annual G-49 is due by the 20th of the 4th month after your tax year. Confirm on DOTAX – Forms (official; accessed Aug 2025).
- I sell online from Honolulu. Do I still need GET?
- Yes, Hawaii taxes business activity, including services and online sales with Hawaii presence. Source: DOTAX – GET overview (official; accessed Aug 2025).
- What if my contractor says I don’t need a permit?
- You’re still responsible. Verify with DPP. Many interior changes require permits, and unpermitted work can delay your opening. Source: DPP – Building Permits (official; accessed Aug 2025).
- Where can I get free help?
- Hawaii SBDC – Oahu and SBA Hawaii District Office – 808-541-2990 (official; accessed Aug 2025).
“What If” Troubleshooting by Stage
- Can’t get GET online due to identity mismatch
- Call DOTAX at 808-587-4242 for manual verification or file a paper BB-1. Source: DOTAX contact (official; accessed Aug 2025).
- DPP permit keeps getting corrections
- Schedule a pre-screen with DPP via ePlans and submit a thorough response set with cloud links to cut resubmittal time. Source: DPP ePlans (official; accessed Aug 2025).
- DOH food plan review delays
- Ask for a consult with a reviewer and confirm equipment model numbers and NSF listings. Source: DOH Food Industry (official; accessed Aug 2025).
- Liquor license public hearing delays
- Verify complete notice postings and community board outreach; consider pushing opening without alcohol first. Source: Honolulu Liquor Commission (official; accessed Aug 2025).
Reality Checks, Warnings, and Tips
- Lease contingencies
- Add “zoning and permit approval” contingencies to your Honolulu lease so you can exit or extend if DPP/DOH approvals take longer than expected.
- Budgeting for time
- Build several months of runway if your project needs build-out and multiple agency approvals. Permits move faster if drawings are complete and code-compliant.
- Taxes on the whole receipt
- Hawaii’s GET applies to gross income, not net. Many new owners under-estimate their tax because there’s no deduction for most expenses. Source: DOTAX – GET overview (official; accessed Aug 2025).
- STR enforcement is active
- Honolulu DPP actively enforces STR rules. Fines and shutdowns are real. Always confirm your eligibility before taking bookings. Source: DPP – STR (official; accessed Aug 2025).
What to Prepare: Required Documents Checklist
- Photo ID for owners, FEIN (if any), and Social Security/ITIN for tax registration.
- Legal formation documents (Articles, Operating Agreement/Bylaws) if forming an entity.
- Hawaii street address for registered agent or service address (P.O. boxes have limits).
- GET license number for many permit applications.
- Site plan, floor plan, and equipment specs for DPP/DOH reviews (if building or serving food).
- Proof of manager training/qualifications for liquor licenses and, where applicable, food safety certifications.
- Lease, landlord approval letters (for signage, exterior changes, venting, and grease interceptors).
Step-by-Step: Putting It All Together
- Register your GET license first on Hawaii Tax Online (official; accessed Aug 2025). Cost: $20. Keep your account login secured.
- Decide on your entity. If forming an LLC or corporation, file on Hawaii Business Express (official; accessed Aug 2025). Typical filing fee: $50 plus a small archive fee.
- Get an EIN at the IRS for $0 if needed. Use the official IRS site linked above.
- Choose your space carefully. Before you sign, email DPP with the address and use type, and ask about required permits and parking counts. Build a permitting timeline in your project plan.
- If you serve food, contact DOH early. Submit plan review before construction. Schedule your pre-opening inspection once finals are in.
- If you plan alcohol service, start your Liquor Commission process as soon as plans are stable. Coordinate public notice timing with your contractor’s schedule.
- Hire employees? Register for Withholding (DOTAX) and UI (DLIR) the same week you run payroll.
- If you host visitors (STR/hotel), register for TAT and Oahu TAT. Confirm DPP STR eligibility before marketing.
- Track your due dates. Put GET periodic returns (G-45) and annual reconciliation (G-49) on your calendar to avoid penalties.
- File your BREG annual report in your quarter. Use email reminders from BREG; verify on the BREG portal.
What To Do If You’re Stuck (Free and Low-Cost Help)
- Hawaii SBDC – Oahu Center: book a free advisor to review your plan and permitting workflow. SBDC Oahu (official; accessed Aug 2025).
- SBA Hawaii District Office: 808-541-2990 for workshops and financing introductions. SBA Hawaii (official; accessed Aug 2025).
- DOTAX Taxpayer Services: 808-587-4242 for GET/TAT/Withholding questions. DOTAX Contact (official; accessed Aug 2025).
- DPP general assistance: 808-768-CITY (2489). Honolulu DPP (official; accessed Aug 2025).
If You Hire or Contract: Employment and Compliance Notes
- Use the I-9 form and E-Verify if required by your contracts. Federal I-9: USCIS I-9 (official; accessed Aug 2025).
- Withholding and UI: Register before first payroll. Links above.
- Independent contractor vs. employee: Misclassification can trigger back taxes and UI contributions. When in doubt, consult DLIR or a Hawaii employment attorney. Source: DLIR – UI Employers (official; accessed Aug 2025).
“What to do if this doesn’t work” — Consolidated Plan B Options
- For missing or unclear fee amounts
- Use each agency’s fee schedule pages or call the listed numbers. Some fees (like building permits) depend on project valuation and change by ordinance; agencies will give exact figures.
- For tight timelines
- Phase your opening (e.g., coffee and food first; alcohol later), or choose a shell space that needs minimal work to reduce DPP/DOH review cycles.
- For budget pressure
- Ask SBDC for cash-flow planning help, check CNHA and OHA loan programs, and talk to your landlord about rent abatement during build-out.
- For regulatory conflicts
- Book a joint call with DPP and DOH so equipment, plumbing, and venting meet both sides at once.
About This Guide
- Purpose: Provide a practical, verified, Honolulu-focused business licensing and permitting roadmap with direct links and contacts.
- Scope: State tax license (GET), entity registration, city zoning/permits, industry-specific licenses, and recurring filings most Honolulu businesses face.
- Sources: Each claim is tied to an official Hawaii or City & County of Honolulu source. All links were checked August 2025. Programs and fees change; confirm on the linked pages or by calling the numbers provided.
- Feedback: If you spot an update, share it with your advisor at the Hawaii SBDC – Oahu Center so other owners benefit (official; accessed Aug 2025).
Disclaimer
This guide is for general information and isn’t legal, tax, or accounting advice. Rules, fees, and processing times change. Always verify details with the relevant agency using the official links and phone numbers in this guide. If your situation is complex, consult a Hawaii-licensed attorney or CPA.
Sources (selected, all official; accessed Aug 2025):
- Hawaii Department of Taxation – Home
- Hawaii Tax Online – Registration
- DOTAX – General Excise Tax (GET)
- DOTAX – County Surcharge
- DOTAX – Transient Accommodations Tax (TAT)
- DOTAX – Withholding
- DCCA Business Registration (BREG)
- Hawaii Business Express
- DCCA Professional & Vocational Licensing (PVL)
- Honolulu Department of Planning & Permitting (DPP)
- DPP ePlans
- Honolulu Liquor Commission
- Hawaii DOH – Food Industry
- Honolulu BFS – Oahu TAT
- DLIR – UI Employers
- SBA Hawaii District Office
- Hawaii SBDC – Oahu Center
- DLNR DOBOR – Commercial
- Hawaii Office of Language Access