Home / California / Petaluma / Machinery and Pumps

Machinery and Pumps in Petaluma, CA

6 records with this classification and Petaluma as their locality of record, from CSLB's records, as of November 3, 2026.

Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.

• DAMAZIO EXCAVATING INC CLEAR
  License 928048 · expires August 31, 2027
• ERNEST ONGARO & SONS INC DBA ONGARO & SONS CLEAR
  License 215233 · expires January 31, 2028
• MKM GROUP INC CLEAR
  License 898121 · expires September 30, 2027
• NOR-CAL PUMPWORKS CLEAR
  License 747799 · expires March 31, 2028
• NOR-CAL PUMPWORKS LLC CLEAR
  License 1116645 · expires February 29, 2028
• NORTH BAY OVERHEAD DOORS INC CLEAR
  License 593255 · expires May 31, 2028