Peterson Mechanical Inc

Sonoma · Sonoma 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
#171486
Status
Active
Classes
B General building contractor
C-4 Boiler, hot water heating and steam fitting contractor
C-16 Fire protection contractor
C-20 HVAC contractor (warm-air heating, ventilating and air conditioning)
C-34 Pipeline contractor
C-36 Plumbing contractor
C-38 Refrigeration contractor
C-42 Sanitation system contractor
C-43 Sheet metal contractor
Business type
Corporation
Issued
Nov 7, 1957
Expires
Jun 30, 2028

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 building contractors in Sonoma

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