Boiler, hot water heating and steam fitting contractors in Santa Clara, CA

8 licenses with the C-4 classification list Santa Clara (Santa Clara County) as their address with the state, 8 of them active. Active licenses with nothing flagged come first.

• ✓Bay Area Mechanical LLCC-4 · C-20 · #1007083 Santa Clara · Santa Clara County Active
• ✓Convectek Heating & CoolingC-4 · C-10 · C-20 · #953068 Santa Clara · Santa Clara County Active
• ✓De Bella Mechanical IncB · C-2 · C-4 · C-20 +2 · #520449 Santa Clara · Santa Clara County Active
• ✓Environmental Systems IncB · C-4 · C-20 · C-36 +2 · #422478 Santa Clara · Santa Clara County Active
• ✓James J Viso Engineering IncorporatedA · C-4 · C-8 · C-16 +5 · #229798 Santa Clara · Santa Clara County Active
• ✓La Chance'S Radiant Heating LLCC-4 · #874787 Santa Clara · Santa Clara County Active
• ✓New Pipes IncB · C-4 · C-20 · C-36 · #906447 Santa Clara · Santa Clara County Active
• ✓Thermal MechanicalC-4 · C-10 · C-20 · C-36 +2 · #256057 Santa Clara · Santa Clara County Active

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