PETERSON MECHANICAL INC
SONOMA, CA
06/30/2015
70
Power Units
32
Drivers
Current
as of today
Active · 70 power units · 32 drivers · Sonoma, CA
2025
~Jul 2025
Email changed
davek@petersonmechanical.com → joshl@petersonmechanical.com
May 13, 2025
MCS-150 biennial update filed
Reported mileage: 1,400,000 (2024)
Reported power units: 25 → 70
Reported drivers: 25 → 32
2023
~Apr 2023
Address changed
254 FIRST ST EAST, SONOMA, CA 95476 → 21819 8TH ST E, SONOMA, CA 95476
~Apr 2023
Fleet grew 1 → 25 power units
~Apr 2023
Driver count changed 1 → 25
Mar 20, 2023
MCS-150 biennial update filed
Reported mileage: 1,110,000 (2022)
Reported power units: 25
Reported drivers: 25
2015
Jun 30, 2015
DOT registered
Company registered with the FMCSA.