Verification record
License #30858
- Active
Electrical Contractor
Electrical Contractor · Expires April 27, 2027
- Expired
Master Electrician
Master Electrician · Expired June 1, 2026
Texas Electrical Contractor › Grimes County
SINE WAVE Electric & Construction, LLC
LLC SINE WAVE Electric & Construction holds licenses across 2 Texas trades — Electrical Contractor and Master Electrician under TDLR License #30858. The license is registered in Grimes County, Texas. Current status: active.
Verification record
License #30858
Electrical Contractor
Electrical Contractor · Expires April 27, 2027
Master Electrician
Master Electrician · Expired June 1, 2026
Scope of work
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.
A Master Electrician license authorizes the holder to design, install, alter, and supervise all classes of electrical work in Texas, including the authority to qualify an Electrical Contractor business. The license is the highest individual electrical tier issued by TDLR. To qualify, an applicant must hold a Journeyman Electrician license, accumulate two years of journeyman experience, and pass the master exam. Annual renewal requires four hours of continuing education on the current National Electrical Code.
Source
Published from the Texas Department of Licensing & Regulation All Licenses dataset. Record last changed · last verified against TDLR .
Related
Gritex INC
License #17171 · Electrical Contractor
Stimac Electric CO
License #17311 · Electrical Contractor
Hensarling Electric INC
License #18258 · Electrical Contractor
Meekins Electric CO
License #19801 · Electrical Contractor
Thomas Electric
License #20608 · Electrical Contractor
J B M Electric Company
License #27966 · Electrical Contractor
RT3 Electric
License #32667 · Electrical Contractor
LLC Texas STAR Power Services
License #33353 · Electrical Contractor
Narrow WAY Energy LLC
License #36292 · Electrical Contractor
CKS Electric
License #36484 · Electrical Contractor