Mister Sparky of North Texas serves homeowners across Grayson, Collin, Denton, Cooke, and Fannin counties — from Sherman and Denison down to Frisco and McKinney. Licensed, insured, and available 24/7.
Service Coverage
We serve 20 communities across North Texas. Click any city to see local service information, or call us directly if you don't see your area listed.
Don't see your city? Call us at (903) 290-2081 — we serve many communities throughout the Sherman-to-Frisco corridor.
Our Coverage Area
Our primary service area covers North Texas, including all of Grayson County, northern Collin County, Fannin County, and southern Cooke County.
Sherman · Denison · Pottsboro · Van Alstyne · Gunter · Howe
Celina · Anna · Melissa · Prosper · McKinney · Frisco · Blue Ridge · Princeton
Bonham · Bells · Whitewright
Gainesville · Valley View
What We Do
Licensed electricians serving all of North Texas — available 24/7.