Permit-verified profile
Permit records
576
Median project value
$9,600
Most recent job
2025-12-03
Trades on record
Area served
City of Boston, Town of Falmouth
Similar contractors in City of Boston
Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Are you William Mahoney? Claim this profile. Listed on Proven Pros.