Texas electrical contractor license guide
Last updated: October 3, 2026
Texas electrical contracting has a real state licensing stack: a TDLR contractor license, a Master Electrician of Record, required insurance, state electrical-code rules, and local permits that can still apply. This guide puts those pieces in the order a new or growing contractor can use.
Bottom line
If your company will offer non-exempt electrical contracting in Texas, start with the TDLR Electrical Contractor license. The business must employ a Texas-licensed Master Electrician as its Master Electrician of Record, maintain required liability insurance, and document its workers’ compensation status.
The state license does not replace local permits. Cities and other authorities can still control contractor registration, building or electrical permits, inspections, utility coordination, and local code amendments. Texas sales-tax treatment also changes by project and contract type.
Quick start: check these in order
- Define the exact work. Electrical contracting, sign work, appliance installation, low-voltage work, and exempt activities do not always use the same path.
- Secure the Master Electrician of Record. The contractor business cannot qualify without the required master.
- Get the insurance documents. Match the business name across the application and insurance records.
- Apply to TDLR. The current initial Electrical Contractor application fee is $110.
- Check the local authority for each project. State licensing does not remove local permit and inspection steps.
- Set up tax and employer accounts that apply. Do not assume every electrical invoice has the same sales-tax treatment.
- Build ongoing rules into your paperwork and vehicles. The TECL number and TDLR information have specific display requirements.
For general Texas entity, DBA, tax, and local-license questions, use BLG’s Texas business license guide. You can also use the License & Permit Pathfinder to separate business, professional, tax, and local permit layers.
Important Texas changes in 2026
- 2026 NEC: Texas adopted the 2026 National Electrical Code as the state electrical code effective September 1, 2026, with a limited Texas exception for certain outdoor-outlet GFCI requirements.
- Journeyman pathway: Rules effective July 1, 2026 created an accelerated Journeyman Electrician Education Program pathway. This affects the individual-license workforce pipeline, not the contractor business license itself.
- SOSPortal: On September 29, 2026, the Texas Secretary of State launched SOSPortal to replace SOSDirect and SOSUpload for online business filings, searches, and orders.
- Residential solar: New retailer and salesperson registration rules took effect September 1, 2026. Licensed electrical contractors and their employees have important registration exemptions, but other solar consumer-protection rules remain.
Texas electrical contractor requirement map
| Requirement | Who controls it | When it applies | Action |
|---|---|---|---|
| Electrical Contractor license | TDLR | Offering or performing non-exempt electrical contracting | Apply / requirements |
| Master Electrician of Record | TDLR | Required for contractor license | Master requirements |
| Liability / workers’ compensation documentation | TDLR / TDI | Initial and ongoing contractor compliance | Insurance rules |
| Electrical permit / inspection / local registration | City or local authority | Varies by project address and scope | Use the local permitting authority |
| Sales and use tax | Texas Comptroller | Varies by job, property, materials, and contract | Contractor tax guidance |
| Entity / assumed name | Texas SOS or county clerk | Depends on structure and name | Business Services |
| Employer tax / new hire | TWC / Texas OAG | If hiring creates employer duties | TWC / OAG |
The Texas Electrical Contractor business license
Texas separates the contractor business license from individual electrician licenses. TDLR defines electrical contracting to include the business of designing, installing, erecting, repairing, or altering electrical wires or conductors used for light, heat, power, or signaling, plus related raceways, conduits, machinery, apparatus, and systems.
TDLR says people who perform or offer non-exempt electrical work must be licensed and perform the work through a licensed electrical contractor. A Journeyman Electrician license therefore does not, by itself, license the contracting business.
The initial application uses the current Electrical or Electrical Sign Contractor License Application. The fee is $110. The contractor license is valid for one year and renews annually; TDLR currently lists a $110 renewal fee on its renewal page.
Check the exact classification
Electrical Contractor, Electrical Sign Contractor, and Residential Appliance Installation Contractor are different TDLR business licenses. TDLR also lists narrow exemptions for activities such as certain low-voltage, homeowner, maintenance, utility, HVAC-connection, and other work. Match the exact activity before filing.
Master Electrician of Record
The Electrical Contractor must employ a Texas-licensed Master Electrician. The master may be the owner, but the owner does not have to be the master.
TDLR says a Master Electrician normally may be assigned to only one Electrical Contractor unless the master owns more than 50 percent of the electrical contracting business. If the master of record leaves, the contractor must notify TDLR and designate a new master within 30 business days.
If the owner wants to become the master, that is a separate individual-license path. TDLR currently requires a Master Electrician applicant to have held a Journeyman Electrician license for at least two years and to document 12,000 hours of on-the-job training under a Texas Master Electrician. Verify a proposed master in the TDLR active license search.
Insurance requirements
TDLR currently requires an Electrical Contractor to maintain at least:
- $300,000 per occurrence for combined property damage and bodily injury;
- $600,000 aggregate for that coverage; and
- $300,000 aggregate for products and completed operations.
The application must include proof of the liability coverage. It must also address workers’ compensation status by showing coverage, approved self-insurance, or the allowed election not to carry coverage. If the business elects no workers’ compensation coverage, TDLR directs it to file the required notice of no coverage with the Texas Department of Insurance through Employer E-File.
State license versus local permits and code
Texas’s statewide license does not erase local electrical permitting. Occupations Code Chapter 1305 allows municipalities to adopt local NEC amendments and enforce them. Work inside a municipality must follow applicable local ordinances; work in an unincorporated area must meet standards at least as stringent as the state electrical code.
A municipality or region generally cannot require a new local exam from a person holding the appropriate state license. The statute also bars certain permit, registration, and administrative fees charged to state-licensed electricians, while expressly allowing a building permit fee.
Local registration itself can still exist. TDLR’s compliance guidance says a city may require registration in addition to the state license. The permit portal, plan review, inspections, utility steps, and local amendments can differ from one jurisdiction to another.
Austin example
Austin requires licensed mechanical, electrical, and plumbing trade contractors to register with Building and Trade Contractor Services before they can be assigned to applicable trade permits. Contractors use the Austin Build + Connect system for many permit actions. That is an Austin process, not a statewide process, but it shows why a TECL does not end the local check.
Use the project address. A mailing address can use a city name even when a different government or utility has permit authority. Confirm the actual authority having jurisdiction before quoting permit fees or starting work.
Texas adopted the 2026 NEC
Effective September 1, 2026, Texas adopted the 2026 National Electrical Code as the state electrical code, with a limited Texas exception involving certain outdoor-outlet GFCI requirements. For a current code-edition question, use the 2026 adoption notice and the current laws and rules, plus local amendments. An older TDLR guidance page may still show the prior 2023 NEC.
Texas sales tax depends on the job
Do not use one tax rule for every electrical invoice. Texas Comptroller guidance distinguishes residential repair and remodeling, nonresidential repair and remodeling, maintenance, and new construction. Contract type can also change the treatment of incorporated materials.
Residential repair and remodeling
Labor to repair or remodel residential real property is generally not taxable. Under a lump-sum contract, the contractor generally pays tax when buying incorporated materials. A separated contract can create different resale and collection duties for materials.
Nonresidential repair and remodeling
The Comptroller says the total charge for repairing or remodeling nonresidential real property is generally taxable, including labor and materials. Separately stated building permit fees paid on the customer’s behalf are treated separately under the Comptroller’s guidance.
New construction
Construction labor on new construction is generally not taxable. Materials treatment again depends on the contract structure.
If your actual transactions require a sales and use tax permit, use the Comptroller’s Texas Online Tax Registration Application. Do not assume every electrical contractor needs the same tax account solely because of the trade name.
Entity, assumed-name, and employer layers
An LLC is not an Electrical Contractor license. If you form a Texas LLC or corporation, use the Secretary of State’s Business Services path. SOSPortal launched September 29, 2026 and replaced SOSDirect and SOSUpload for the main online business-filing workflow.
Assumed-name filing depends on structure. Current Secretary of State guidance says corporations, LLCs, LPs, professional associations, LLPs, and foreign filing entities file an assumed name certificate with the Secretary of State and do not also file it with the county clerk. Sole proprietorships, general partnerships, and certain other non-filing persons use the applicable county clerk route. A DBA is a name filing, not permission to perform electrical work.
For more on these distinctions, see BLG’s Business License vs LLC vs DBA vs Seller’s Permit.
If you hire
Use the Texas Workforce Commission’s current Unemployment Tax Program to determine employer tax duties. The Texas Attorney General says employers generally must report new hires and rehires within 20 calendar days after the employee starts earning wages. Employer filings are separate from TDLR electrician licensing.
Rules that follow the contractor after licensing
Vehicles
TDLR requires the business name and contractor license number on both sides of vehicles used for electrical work. The lettering must be contrasting, permanently affixed, at least two inches high, and the Electrical Contractor number uses the TECL prefix.
Paperwork
Proposals, invoices, and written contracts must include the contractor’s name, address, phone number, and license number. Invoices and written contracts must also include TDLR’s required regulatory and complaint information.
Advertising and records
TDLR enforcement material requires contractor name and license number in advertising and identifies failure to keep employee and work records for four years as a violation.
If the company sells residential solar
Texas residential solar retailer and salesperson registration requirements took effect September 1, 2026. TDLR says a licensed Electrical Contractor can qualify for an exemption from the separate solar retailer registration and retailer insurance requirement, and its employees can qualify for salesperson-registration exemptions. Third-party sales representatives are different and may still need registration.
The exemption does not remove the residential solar contract, cancellation, and other consumer-protection rules. As of October 2, TDLR is temporarily suspending enforcement of two administrative rules on contract disclosures and educational materials until November 1, 2026. Solar contractors should recheck the TDLR solar program page after that date.
How the answer changes by project
Residential service work: the business still needs the contractor/master/insurance stack for non-exempt work, and the local permit path depends on the address. Residential repair/remodeling labor is generally treated differently for sales tax than commercial repair.
Commercial remodel: the same state license may apply, but local electrical permits, plan review, inspections, and local code amendments can become central. Texas generally taxes the total charge for nonresidential repair or remodeling.
Solar company using outside salespeople: the licensed electrical contractor may have a solar retailer exemption, but a third-party sales representative may not share the employee exemption. The solar contract rules still need a separate check.
Common mistakes
- Treating a Journeyman license as the contractor business license.
- Applying without a valid Master Electrician of Record.
- Using a master already assigned elsewhere without checking the ownership exception.
- Buying liability coverage below TDLR minimums.
- Assuming state licensing eliminates local registration, permits, or inspections.
- Using a stale 2023 NEC reference after the September 2026 code change.
- Applying one sales-tax rule to residential, commercial, and new-construction work.
- Leaving the TECL number or required TDLR information off regulated business materials.
Compact compliance checklist
- Define the exact electrical activity and check exemptions.
- Choose the business structure and name.
- Confirm and verify the Master Electrician of Record.
- Obtain TDLR-compliant liability insurance.
- Resolve workers’ compensation or no-coverage documentation.
- Submit the current TDLR contractor application and fee.
- Calendar annual renewal.
- Identify the local authority and permit path for each project.
- Use the current state code plus local amendments.
- Review Comptroller tax rules for each contract type.
- Set up employer filings when hiring requires them.
- Use the TECL number correctly on vehicles, advertising, and paperwork.
- If selling residential solar, check the separate solar rules.
What to ask the agencies
“I am starting an electrical contracting business. Our exact work is [scope]. Our proposed Master Electrician of Record is [name/license]. Is the Electrical Contractor license the correct business license for this scope, and is there another TDLR category or exemption I should review?”
“We are a Texas-licensed Electrical Contractor planning work at [address]. The scope is [scope]. Do you require local contractor registration, an electrical or building permit, plan review, utility approval, or inspections? Which local code amendments apply?”
What if the category is unclear?
Describe the actual tasks, not just the business name. Compare service upgrades, low-voltage controls, solar, sign wiring, appliance work, HVAC connections, maintenance, or utility work against TDLR’s definitions and exemptions. Ask TDLR about the state classification and the local permitting authority about the project-specific permit.
Official Texas resources
- TDLR — New Electrical Contractor License
- TDLR — Electrical Contractor Renewal
- TDLR — Master Electrician Requirements
- TDLR — Licensing Exemptions
- TDLR — Electricians Laws and Rules
- TDLR — Electricians Compliance Guide
- TDLR — Electricians Penalties and Sanctions
- Texas Occupations Code Chapter 1305
- Comptroller — Real Property Repair and Remodeling
- Texas SOS — Business Services / SOSPortal
- Texas SOS — Assumed Name Filing Guidance
- Austin — Contractor Registration Example
- TDLR — Residential Solar Retailers
- Texas OAG — New Hire Reporting
About BLG
BusinessLicenseGuide.com is an independent plain-English information site, not a government agency or filing service. We separate licensing, tax, entity, zoning, and permit layers so readers can verify the right requirement with the right official office.
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FAQ: Texas electrical contractor licensing
Do I need a Texas electrical contractor license to run an electrical contracting business?
If your business offers or performs non-exempt electrical contracting in Texas, the work generally must be performed through a TDLR-licensed Electrical Contractor. The people doing the work also need the appropriate individual licenses unless a specific exemption applies.
Do I have to be a Master Electrician to own a Texas electrical contracting company?
No. The owner does not have to be a Master Electrician, but the Electrical Contractor must employ a Texas-licensed Master Electrician as its Master Electrician of Record. The owner may fill that role if properly licensed.
Can one Master Electrician serve more than one Texas electrical contractor?
Usually no. TDLR says a Master Electrician may be assigned to only one Electrical Contractor unless the master owns more than 50 percent of the electrical contracting business. If the master of record leaves, the contractor must notify TDLR and designate a replacement within 30 business days.
Does the Texas contractor license replace city registration or electrical permits?
No. Cities and other local authorities may still require contractor registration, electrical or building permits, inspections, and compliance with local ordinances. State law limits certain local fees charged to state-licensed electricians but does not eliminate building permit fees or local code enforcement.
What insurance does a Texas electrical contractor need?
TDLR requires at least $300,000 per occurrence for combined property damage and bodily injury, $600,000 aggregate, and $300,000 aggregate for products and completed operations. The application must also address workers’ compensation through coverage, approved self-insurance, or the allowed no-coverage route with the required Texas filing.
Do Texas electrical contractors charge sales tax on their work?
It depends on the project and contract. Texas treats residential repair and remodeling, nonresidential repair and remodeling, new construction, and materials differently. The Comptroller says nonresidential repair or remodeling is generally taxable on the total charge, while construction labor on new construction and labor for residential repair or remodeling is generally not taxable.
Does residential solar work require another Texas registration for an electrical contractor?
A licensed Texas Electrical Contractor and its employees can qualify for exemptions from the separate residential solar retailer and salesperson registrations. The exemption does not remove the solar contract, cancellation, and other consumer-protection rules, and third-party sales representatives may still need registration.
Update note
Last updated: October 3, 2026
Next review: January 1, 2027
This guide was checked against current Texas contractor licensing, Master Electrician, insurance, local-authority, tax, employer, code, and residential-solar sources, including the major 2026 rule and portal changes described above.
Disclaimer
This guide is for general information only. Electrical licensing, tax, insurance, permit, code, employment, and local rules can change and can depend on the exact work and address. Confirm current requirements with the official agency before you apply, quote a job, pay a fee, or begin work.