Texas Electrical Contractor › Lavaca County

Fenner Technical Services LLC

Fenner Technical Services LLC holds licenses across 3 Texas trades — Electrical Contractor, HVAC Contractor, and Residential Wireman under TDLR License #28307. The license is registered in Lavaca County, Texas. Current status: active.

Verification record

License #28307

Electrical Contractor
Electrical Contractor · Expires July 28, 2026
Active
HVAC Contractor
A/C Contractor · Expires January 20, 2027
Active
Residential Wireman
Residential Wireman · Expires April 6, 2027
Active

Years in TDLR record: 0
TDLR trades held: 3
Tenure rank, Electrical Contractors in Lavaca: #8

Scope of work

What these licenses authorize

Electrical Contractor

An Electrical Contractor (TECL) license authorizes the business to bid, contract for, and perform electrical work in Texas. Every TECL must designate a qualifying Master Electrician whose individual license backs the contractor license, must carry general liability insurance, and is renewed annually. The TECL is the license a homeowner verifies when hiring a company; the named Master Electrician is the individual whose qualifications support the contractor's authority. Some Texas cities require additional local registration before pulling permits.

HVAC Contractor

An HVAC Contractor license authorizes a business to install, alter, repair, and service air conditioning and refrigeration equipment in Texas. A Class A license covers equipment over 25 tons; Class B covers under 25 tons. The contractor must designate a Responsible A/C Contractor whose name backs the license and is named on every contract. The license does not cover gas-fired equipment outside the HVAC system, electrical work beyond the unit disconnect, or refrigerant handling for technicians, which requires federal EPA Section 608 certification.

Residential Wireman

A Residential Wireman license authorizes the holder to install, alter, and repair electrical wiring in one- and two-family dwellings in Texas. The license is narrower in scope than a Journeyman Electrician license — commercial and industrial wiring is out of scope. Qualification requires 4,000 hours of experience plus the TDLR exam, and annual renewal includes continuing education on the current National Electrical Code.

Source

Published from the Texas Department of Licensing & Regulation All Licenses dataset. Record last changed June 7, 2026 · last verified against TDLR June 10, 2026.

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