Question 1

How many window & siding contractors in City Of Vallejo, CA are on Proven Pros?

Accepted Answer

6 window & siding contractors in City Of Vallejo have a permit-verified track record, ranked by real building-permit history.

Question 2

How are window & siding contractors in City Of Vallejo verified?

Accepted Answer

Each one is matched to public building permits pulled in City Of Vallejo, CA. Job counts and project values come from those permits, never from self-reported claims.

6 Window & siding contractors in City Of Vallejo, CA