Permit-verified profile
Permit records
10
Median project value
$62,500
Most recent job
2016-03-18
Trades on record
Area served
City of Seattle
Similar contractors in Sammamish
Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Are you THORNBERG CONSTRUCTION CO INC? Claim this profile. Listed on Proven Pros.