Texas Electrical Contractor License

Why a Master License Isn't Enough to Contract

A common misconception: holding a master electrician license means you can take on clients and bid on projects. It doesn't. In Texas, performing independent electrical work for the public — advertising, bidding, or contracting — requires a TECL (Texas Electrical Contractor License). The TECL is a business-level credential issued to the contracting entity, not to an individual.

Operating an electrical business without a valid contractor license is a major enforcement target for TDLR. Stop-work orders, administrative penalties of up to $5,000 per occurrence, and municipal citations can all follow.

The Master of Record Requirement

Every TECL must have a designated Master of Record — an active, licensed Master Electrician who assumes legal and technical responsibility for code compliance and safety standards on all work the contractor performs.

Three rules govern this arrangement:

1. One contractor per master. A Master Electrician can only serve as Master of Record for a single contractor business at any time, unless they own more than 50% of a second contracting entity.
2. Thirty-day replacement window. If the Master of Record leaves the company, the contractor must notify TDLR and designate a replacement using Form ELC-LIC-004-E within 30 business days. Missing this deadline triggers automatic suspension of permitting and operating privileges.
3. Real supervisory responsibility. The Master of Record isn't a paper title. TDLR expects genuine oversight of the work performed under the contractor license. Masters who rubber-stamp work they haven't supervised face sanctions including license revocation.

Finding and retaining a Master of Record is one of the biggest operational challenges for new contractor businesses, precisely because the one-master-per-TECL rule limits the supply.

Insurance Requirements

TDLR requires every TECL holder to maintain general liability insurance with specific minimums:

The policy must be written by a carrier authorized to do business in Texas with an A.M. Best financial rating of B+ or higher. The Certificate of Insurance (COI) must name TDLR as the certificate holder.

A common rejection point: the "Products & Completed Operations" line. If this coverage shows $0 or is left blank on the COI, TDLR rejects the application outright. Make sure your insurance broker explicitly includes this coverage — it's not always part of a standard general liability policy.

Workers' Compensation

Texas is one of the few states where private employers can legally opt out of Workers' Compensation insurance. To do so, you file an online notice of no coverage with the Texas Department of Insurance (TDI) through the Employer E-File system.

But opting out comes with real consequences. Under Texas Labor Code §406.033, non-subscribing employers lose critical legal defenses in employee injury lawsuits — including contributory negligence, assumption of risk, and fellow-employee negligence. In practice, general contractors, commercial property managers, and public entities (cities, counties, school districts) routinely mandate Workers' Comp coverage as a non-negotiable contract condition. If you want to bid on larger projects, opting out isn't realistic.

Entity Registration and Tax Requirements

Beyond the TECL, your business needs:

• Entity filing with the Texas Secretary of State: $300 for an LLC or corporation. Sole proprietorships don't file with the SOS but must register an Assumed Name Certificate (DBA) with the local county clerk (~$25).
• Texas Sales and Use Tax Permit: free, from the Texas Comptroller of Public Accounts. Required for purchasing materials for resale or performing taxable repair/remodeling services.
• Franchise Tax awareness: the Texas Franchise Tax applies to LLCs and corporations once annual revenue exceeds $1.23 million.

The TECL Application

The application itself uses Form ELC-LIC-003 and requires:

• A designated Master of Record with an active TDLR master license
• Proof of general liability insurance meeting the minimums above
• Workers' Compensation insurance certificate or filed TDI non-subscriber notice
• The $110 non-refundable application fee
• Entity registration documentation

The TECL renews annually at $110, and the insurance requirements must remain continuously satisfied — a coverage lapse puts the license out of compliance.

Vehicle Lettering and Invoicing

Once you have the TECL, two compliance rules kick in immediately:

Vehicle lettering. Under 16 TAC §73.51, every service vehicle used in contracting operations must display the license number preceded by "TECL" on both sides in a highly contrasting, permanent color. Example: "TECL 12345."

Invoice and proposal disclosure. All invoices, proposals, and written contracts must display your contractor license number and TDLR contact information for consumer protection.

Violations of either rule can result in administrative penalties — they're among the most commonly cited compliance failures during TDLR audits.

Getting the Business Off the Ground

The Texas Electrician License Guide walks through the contractor licensing process from Master of Record designation through municipal registration, so you can launch your business without getting tripped up by the insurance, entity, and compliance requirements.

See more Texas guides →