Licensed Contractors in Livermore, CA
765 contractors on file from California state licensing board. Showing top 50 — use trade pages below to browse the full list. Page 1 of 3.
Data source: California state contractor licensing board public records. We do not compute trust scores or rank contractors. Verify current license status directly with the state licensing board.
Browse by trade:General Building (18)General Engineering (8)Electrical (4)Low Voltage Systems (4)Plumbing (3)Concrete (2)HVAC (2)Flooring & Floor Covering (1)Swimming Pool (1)Water Conditioning (1)Landscaping (1)Ceramic & Mosaic Tile (1)
NILES ELECTRIC COMPANY
Electrical
Livermore, CA
License active69 yrs active
J & M INC
General Engineering
Livermore, CA
License active68 yrs active
RED TOP ELECTRIC CO EMERYVILLE INC
General Building
Livermore, CA
License active66 yrs active
POLISHEDCRETE
Concrete
Livermore, CA
License active60 yrs active
MILLER'S AIR CONDITIONING & HEATING
Electrical
Livermore, CA
License active58 yrs active
POWER SYSTEMS TESTING CO
Electrical
Livermore, CA
License active51 yrs active
ARCHITECTURAL GLASS & ALUMINUM CO INC
General Building
Livermore, CA
License active50 yrs active
MC DONALD ROSS COMPANY INC
General Building
Livermore, CA
License active50 yrs active
G & K CARPETS INC
Flooring & Floor Covering
Livermore, CA
License active49 yrs active
OK HEATING AND AIR CONDITIONING INC
HVAC
Livermore, CA
License active49 yrs active
CAREFREE TOLAND POOLS INC
Swimming Pool
Livermore, CA
License active49 yrs active
ALL-GUARD ALARM SYSTEMS INC
Low Voltage Systems
Livermore, CA
License active45 yrs active
LASER SECURITY SYSTEMS INC
Low Voltage Systems
Livermore, CA
License active45 yrs active
PACIFIC RIM PLUMBING INC
Plumbing
Livermore, CA
License active45 yrs active
TUCKNOTT ELECTRIC CO
General Engineering
Livermore, CA
License active54 yrs active
FREMONT PAVING COMPANY INC
General Engineering
Livermore, CA
License active53 yrs active
SANSEI GARDENS INC
General Engineering
Livermore, CA
License active52 yrs active
QUARTAROLI CONSTRUCTION CO
General Building
Livermore, CA
License active48 yrs active
BALCH SHERMAN D
General Building
Livermore, CA
License active48 yrs active
KARES CONSTRUCTION INC
General Building
Livermore, CA
License active47 yrs active