Solano County companies starting with O

35 companies, from California license records. Check any of them on the state's license lookup before you hire.

O G SUPPRESSIONBenicia · General Engineering Contractor (A) · Fire Protection Contractor (C-16)
O M C CONSTRUCTIONVallejo · General Building Contractor (B)
O M H LANDSCAPING INCFairfield · Landscaping Contractor (C-27)
O P SOLUCTION CONSTRUCTION INCFairfield · General Building Contractor (B)
O'BRIEN CONSTRUCTIONVallejo · General Building Contractor (B)
OAK PLUMBING INCBenicia · Plumbing Contractor (C-36)
OAK STREET MANAGEMENT INCVallejo · General Engineering Contractor (A) · General Building Contractor (B) · Electrical Contractor (C-10) · Specialty Contractor
OAKBROOK ELECTRICFairfield · Electrical Contractor (C-10)
OBRESTAD LANDSCAPINGFairfield · General Building Contractor (B) · Landscaping Contractor (C-27)
OCAMPO'S CONSTRUCTIONVallejo · General Building Contractor (B)
OCHS THOMASVallejo · General Building Contractor (B)
OG ELECTRICVallejo · Electrical Contractor (C-10)
OHANA REMODELINGFairfield · General Building Contractor (B)
OHM PROS CONSTRUCTION AND ELECTRIC CORPVallejo · General Building Contractor (B) · Electrical Contractor (C-10)
OLD TIME LANDSCAPINGVacaville · Landscaping Contractor (C-27)
OLD WEST IRON INCVacaville · Steel Contractor (C-50, C-51)
OMEGA CONSTRUCTION & HANDYMAN SERVICES INCVallejo · General Building Contractor (B)General contractor · Home remodel
OMNI ENERGY SOLUTIONS INCVacaville · General Engineering Contractor (A) · Electrical Contractor (C-10)
OMNIA BUILDERSVallejo · General Building Contractor (B)
ON SITE SOLUTION CONSTRUCTION COMPANYVallejo · General Building Contractor (B)
ON THIS ROCK CONSTRUCTION INCVallejo · General Building Contractor (B)
ONDECK ACOUSTICS INCDixon · General Building Contractor (B) · Insulation & Acoustical Contractor (C-2)
ONE HOUR HEATING & AIR CONDITIONINGVallejo · HVAC Contractor (C-20)
ONE LOVE CONSTRUCTIONVallejo · General Building Contractor (B)
ONE MAN PLUMBINGRio Vista · Plumbing Contractor (C-36)
ONE SOLUTION PLUMBING & DRAINRio Vista · Plumbing Contractor (C-36)
ONE WAY MEDIA SOLUTIONS INCBenicia · Low Voltage Systems Contractor (C-7)Audio systems · Video systems · Projection systems
ONWARD OUTDOOR SOLUTIONS LLCBenicia · Electrical Contractor (C-10) · Specialty Contractor
OP METAL WORKS INCFairfield · Specialty Contractor
OPTIONS PAINTING & CONSTRUCTIONFairfield · General Building Contractor (B) · Painting Contractor (C-33)
OREA ELITE CONCRETE INCFairfield · Concrete Contractor (C-8) · Specialty Contractor
ORLANDO CAMACHO BARBOSAVallejo · General Building Contractor (B)
ORMISTON'SElmira · General Engineering Contractor (A)
ORNELAS GRADING & PAVINGVacaville · Earthwork & Paving Contractor (C-12)
OWNER BUILDER BY YOUFairfield · General Engineering Contractor (A) · General Building Contractor (B)

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