Boiler, Hot-Water Heating and Steam Fitting Contractors in Vallejo, CA
5 Boiler, Hot-Water Heating and Steam Fitting contractors in Vallejo, California appear in the CSLB public record — 5 with an active license. Check each one's status, bond, workers' compensation, and classifications before you hire.
Dormatech Mechanical Systems Inc
C-4 · Vallejo, CA
Verified August 4, 2026 · Bonded
Bobbie Knowles Plumbing
C-4 · Vallejo, CA
Verified August 4, 2026 · Bonded
Custom Valve Solutions Inc
C-4 · Vallejo, CA
Verified August 4, 2026 · Bonded
Checkmate Mechanical LLC
C-4 · Vallejo, CA
Verified August 4, 2026 · Bonded
Warm Floors
C-4 · Vallejo, CA
Verified August 4, 2026 · Bonded
More Boiler, Hot-Water Heating and Steam Fitting cities in California
- San Francisco (42)
- Sacramento (16)
- San Jose (15)
- Los Angeles (14)
- San Diego (14)
- Santa Rosa (14)
- Fresno (11)
- Bakersfield (9)
- El Cajon (9)
- Hayward (8)
- Petaluma (8)
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All Boiler, Hot-Water Heating and Steam Fitting contractors in California →
Before you hire in Vallejo
Frequently asked questions
How many Boiler, Hot-Water Heating and Steam Fitting contractors are licensed in Vallejo, California?
This directory lists 5 Boiler, Hot-Water Heating and Steam Fitting contractors in Vallejo, California, of which 5 currently hold an active CSLB license.
How do I check if a Boiler, Hot-Water Heating and Steam Fitting contractor is licensed in Vallejo, California?
Open the contractor's profile here for their dated CSLB status, or look up their license number directly on the CSLB "Check a License" tool. A license must be active (not expired, suspended, or inactive) to be valid.
Should a Boiler, Hot-Water Heating and Steam Fitting contractor carry a bond and workers' compensation?
Most active CSLB licensees carry a contractor bond, and any contractor with employees must carry workers' compensation. Each profile shows what the CSLB record reports.