Texas Electrical Licensing

Texas licenses electricians through the Texas Department of Licensing and Regulation (TDLR). Verify any electrician or company at tdlr.texas.gov before hiring — the lookup is free and takes under a minute.

Journeyman Electrician: Fully licensed to perform electrical work independently. Can pull permits. The minimum license level you should accept for any residential electrical work.

Master Electrician: The highest individual license level. Required to operate an electrical contracting business in Texas.

Electrical Contractor License: Business license required for companies performing electrical work for the public. Separate from the individual electrician license — both should be verified.

Common Residential Electrical Services

Panel upgrades: Older homes in Sherman and Denison often have 100-amp panels undersized for modern electrical loads. Upgrading to 200-amp service is one of the most common residential electrical projects in the county — particularly in homes built before 1990.

Whole-home rewiring: Homes with original knob-and-tube or aluminum wiring require complete rewiring for safety and insurability. Many insurance companies will not cover or will significantly surcharge homes with these wiring types.

EV charger installation: Level 2 EV chargers (240V) require a dedicated circuit and a permitted electrical installation — a growing request as electric vehicle ownership increases across all four North Texas counties.

Generator transfer switches: Installing a whole-home or manual transfer switch for a standby or portable generator requires permitted electrical work. Never run a generator without a proper transfer switch — backfeed into utility lines is a fatal hazard for linemen.

Finding a Licensed Electrician in Grayson County

TDLR license lookup: Search licensed electrical contractors in Grayson County at tdlr.texas.gov — a pre-vetted starting list of legal operators in the county.

Local referrals: Ask your HVAC contractor, plumber, or builder — tradespeople who work alongside electricians regularly have informed opinions about who does quality work and who causes problems on shared job sites.

Google reviews: Look for contractors with at least 20 to 30 reviews. Read the negative ones carefully for patterns — one complaint about a difficult customer is different from five complaints about incomplete work or billing disputes.

What to Ask Before Hiring

Are you licensed with TDLR? A legitimate contractor provides their license number immediately without hesitation.

Are you insured? Request a certificate of general liability and workers compensation insurance before work begins. The certificate should name your address and be current.

Will you pull a permit? Any significant electrical work requires a permit and inspection. Never agree to skip permits — unpermitted work is a code violation and a required disclosure at resale.

What is your payment schedule? Never pay more than 50% before work begins. Legitimate contractors don't require full payment upfront.

Red Flags

No license or unwilling to provide license number: Walk away. Unlicensed electrical work is illegal and leaves you with no regulatory recourse when problems arise.

Offering to skip the permit: Unpermitted electrical work is a code violation and a required real estate disclosure at resale. The short-term inconvenience of a permit is vastly preferable to the long-term liability of unpermitted work.

Door-to-door solicitation after a storm: A common fraud vector in North Texas after hail and ice storms. Independently verify any company through TDLR before engaging. Legitimate contractors don't need to knock on doors after weather events.

Frequently Asked Questions

Do I need a permit for electrical work in Grayson County?

For most electrical work beyond simple device replacement, a permit is required within Sherman and Denison city limits. Panel upgrades, new circuits, service changes, and whole-home rewiring all require permits and inspections.

Your licensed electrician should pull the permit as part of their professional responsibility — it is not your job to manage the permit process.

How much does an electrician cost in Grayson County?

Hourly rates for licensed electricians typically run $85 to $130 per hour. Panel upgrades range from $1,800 to $3,500 depending on scope. EV charger installation typically runs $500 to $1,200 including materials and labor. Get at least two to three written bids for any project over $500.

Resources

1. TDLR — Texas Electrician License Lookup

2. City of Sherman Building Department

3. City of Denison Building Department