Boiler, hot water heating and steam fitting contractors in Berkeley, CA

5 licenses with the C-4 classification list Berkeley (Alameda County) as their address with the state, 5 of them active. Active licenses with nothing flagged come first.

• ✓Afterglow Hydronic HeatingC-4 · C-36 · #1135450 Berkeley · Alameda County Active
• ✓Berkeley Plumbing & Heating Company IncC-4 · C-16 · C-20 · C-36 +2 · #293715 Berkeley · Alameda County Active
• ✓Cooper and Hawkins IncorporatedC-4 · C-10 · C-38 · #713456 Berkeley · Alameda County Active
• ✓Eran GetraideC-4 · #829148 Berkeley · Alameda County Active
• ✓L J Kruse CoC-4 · C-16 · C-20 · C-36 +1 · #405523 Berkeley · Alameda County Active

Source: CSLB license file, Nov 8, 2026All trades in Berkeley