Permit-verified profile
Permit records
5
Median project value
$6,500
Most recent job
2025-12-08
Trades on record
Area served
Town of Portland, Town of Simsbury
Similar contractors in SHELTON
Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Are you MARK THOMAS LLC? Claim this profile. Listed on Proven Pros.