G R Piombo Construction Company

Napa · Napa County
Active license, no suspensions or flags in the state's file.

Disciplinary history (citations and accusations) is on the state's license page, linked below.

License
#462363
Status
Active
Classes
A General engineering contractor
B General building contractor
Business type
Sole Owner
Issued
Sep 4, 1984
Expires
Nov 30, 2027

From the CSLB license file as of Nov 8, 2026. See this license on CSLB.ca.gov for its disciplinary history and to confirm before you hire.

Other general engineering contractors in Napa

Active licenses with no suspensions or flags on file. See all of them.