Alameda County companies A–Z

7,242 companies, from California license records. Check any of them on the state's license lookup before you hire.

TRI STAR COMMUNICATIONSSan Lorenzo · Low Voltage Systems Contractor (C-7)
TRI VALLEY CONSTRUCTION AND DESIGNPleasanton · General Building Contractor (B)
TRI VALLEY EXCAVATING CO INCSunol · General Engineering Contractor (A) · General Building Contractor (B) · Earthwork & Paving Contractor (C-12) · Specialty ContractorAsphalt maintenance · Paving · Sealcoat
TRI VALLEY FENCEWORKS INCLivermore · Fencing Contractor (C-13)Redwood fences · Custom ironwork · Retaining walls
TRI VALLEY MASONRYLivermore · Masonry Contractor (C-29)
TRI VALLEY ROOFING CORPCastro Valley · Roofing Contractor (C-39)
TRI-CITY CONTRACTORSFremont · General Building Contractor (B)
TRI-VALLEY DESIGNPleasanton · General Building Contractor (B)
TRI-VALLEY GARAGE PROSLivermore · Specialty Contractor
TRIAD FIRE PROTECTION SYSTEMS INCLivermore · Fire Protection Contractor (C-16)
TRIANGLE CONSTRUCTION TRI - VALLEY INCLivermore · General Building Contractor (B)
TRIBAY CONSTRUCTIONOakland · General Building Contractor (B) · Electrical Contractor (C-10)
TRILLIA ROYBerkeley · General Building Contractor (B)
TRIM CHIP & GOHayward · Specialty Contractor
TRIMACS MAINTENANCE AND LANDSCAPE CONSTRUCTION INCOakland · Landscaping Contractor (C-27)
TRIMLESS DRYWALLHayward · Drywall Contractor (C-9)
TRINH HOA NGOCAlameda · General Building Contractor (B)
TRINH PHUSan Leandro · General Building Contractor (B)
TRINITY CONSTRUCTION SERVICINGAlameda · General Building Contractor (B) · Specialty Contractor
TRINITY LIQUID WASTE SERVICESPleasanton · Specialty ContractorSeptic pumping · Septic inspection · Septic repairs
TRINITY PERFECT CONSTRUCTION INCLivermore · General Engineering Contractor (A) · General Building Contractor (B)
TRIPLE CONSTRUCTION INCFremont · General Building Contractor (B)
TRIPLE J & A BUILDER'S CORPORATIONUnion City · General Building Contractor (B)
TRIPLE S ELECTRIC COAlameda · General Engineering Contractor (A) · Electrical Contractor (C-10)
TRIPP CUSTOM BUILDERSFremont · General Engineering Contractor (A) · General Building Contractor (B)
TRIPP CUSTOM BUILDERS INCFremont · General Engineering Contractor (A) · General Building Contractor (B)
TRITEK CONSTRUCTION INCLivermore · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
TRITON HEATING & COOLING GROUPSan Leandro · HVAC Contractor (C-20)
TRITON HVAC & APPLIANCE REPAIRCastro Valley · HVAC Contractor (C-20)
TROJAN SYSTEMS INCLivermore · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10)Fire alarm systems · Security alarm systems · CCTV camera systems
TROUPE E & SONS CONSTRUCTIONBerkeley · General Building Contractor (B)
TROY'S CUSTOM WINDOW TREATMENT INSTALLATIONSHayward · Specialty Contractor
TROYER'S DOOR CONTROL INCHayward · Specialty Contractor
TRU PAINTINGPleasanton · Painting Contractor (C-33)
TRU TECH ENERGY SERVICES INCLivermore · Electrical Contractor (C-10)
TRUE ANGLE FRAMINGOakland · Cabinet, Millwork & Finish Carpentry (C-6)
TRUE BLUE AIRHayward · General Building Contractor (B) · HVAC Contractor (C-20)
TRUE BLUE AUTOMATION SERVICESPleasanton · Electrical Contractor (C-10)
TRUE BUILDERSUnion City · General Building Contractor (B)
TRUE BUILDING CONSTRUCTION INCFremont · General Building Contractor (B)
TRUE CRAFT REMODELINGPleasanton · General Building Contractor (B)
TRUE GRIT REMODELCastro Valley · General Building Contractor (B)
TRUE OAK CONSTRUCTIONHayward · General Building Contractor (B)
TRUE PINE CONSTRUCTIONHayward · General Building Contractor (B)
TRUE RENEWABLE ENERGY INCORPORATEDLivermore · General Building Contractor (B)
TRUE VUELivermore · Fencing Contractor (C-13) · Specialty Contractor
TRUEFORM CONSTRUCTIONOakland · General Building Contractor (B)
TRUONG CONSTRUCTION CORPORATIONHayward · General Building Contractor (B)
TRYCO ELECTRIC INCHayward · Electrical Contractor (C-10)
TS CONSTRUCTIONPleasanton · General Building Contractor (B)
TSANG JARRETT PING KIDublin · General Building Contractor (B)
TSENG KEVINSan Leandro · General Building Contractor (B) · Tile Contractor (C-54)
TSOMO CONSTRUCTION INCEmeryville · General Building Contractor (B) · Glazing Contractor (C-17)
TSUI DESIGN AND RESEARCHEmeryville · General Building Contractor (B)
TT CONSTRUCTIONHayward · General Building Contractor (B) · Electrical Contractor (C-10) · Landscaping Contractor (C-27)
TUCKER TECHNOLOGY INCOakland · General Building Contractor (B) · Low Voltage Systems Contractor (C-7)
TUCKNOTT ELECTRIC COLivermore · General Engineering Contractor (A) · Specialty Contractor · General Building Contractor (B) · Electrical Contractor (C-10)Electrical contracting · Expert electrical witness · Electrical forensics
TUCKNOTT ROBERT A & ASSOCIATES INCLivermore · General Engineering Contractor (A) · Specialty Contractor · General Building Contractor (B) · Electrical Contractor (C-10)
TULUM N V C JVOakland · General Building Contractor (B) · Electrical Contractor (C-10)
TULUM SYSTEMSOakland · General Building Contractor (B) · Electrical Contractor (C-10)
TUNG TOMMY PLUMBINGSan Leandro · Plumbing Contractor (C-36)
TURF WORLD INSTALLATIONS LLCSan Leandro · Specialty Contractor
TURNER FINISH CARPENTRYPleasanton · Cabinet, Millwork & Finish Carpentry (C-6)Interior and exterior carpentry · Remodeling · Painting
TURNER GROUP CONSTRUCTIONOakland · General Building Contractor (B)
TURNKEY HVACHayward · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
TURUL PAINTING INCORPORATIONLivermore · Painting Contractor (C-33)
TVT LANDSCAPINGHayward · Landscaping Contractor (C-27)
TWC GLOBAL INCLivermore · General Building Contractor (B)
TWIN ARROWS LPHayward · General Building Contractor (B)
TWIN BROTHERS CONSTRUCTION INCSan Leandro · General Building Contractor (B)
TWIN POST PAINTINGSan Leandro · Painting Contractor (C-33)
TWIN RIVERS PROFESSIONAL TREE CARE INCHayward · Specialty Contractor
TWINS CONSTRUCTIONLivermore · General Building Contractor (B)
TWINTILE LLCFremont · Tile Contractor (C-54)
TWISTED A VOakland · Electrical Contractor (C-10)
TWO BROTHERS ROOFING INCCastro Valley · Roofing Contractor (C-39)Residential Roofing · Commercial Roofing · Roof Repair
TWO14 CONSTRUCTION INCCastro Valley · General Building Contractor (B)
TWS WHOLESALEOakland · General Building Contractor (B)
TY INTERNATIONAL INCSan Lorenzo · Landscaping Contractor (C-27)
TYLER BRITTCastro Valley · Painting Contractor (C-33)
TYPE FIVE INCBerkeley · General Building Contractor (B)ADU design and build · Single-family home design and build · Custom layout design
U CONSTRUCTIONUnion City · General Building Contractor (B) · Concrete Contractor (C-8)
U G BAY ELECTRIC INCOakland · Electrical Contractor (C-10)
U H CONSTRUCTIONBerkeley · General Building Contractor (B)
U S G A INCLivermore · Glazing Contractor (C-17)Commercial glazing · Residential glazing · Custom glazing
U S GRANITE IIHayward · Tile Contractor (C-54)
U S M IOakland · Low Voltage Systems Contractor (C-7)
U S TILE & GRANITEHayward · Tile Contractor (C-54)
U S WINDOW RENEWAL INCAlameda · Glazing Contractor (C-17)
U UNLIMITED INCBerkeley · General Building Contractor (B)
U W A ELECTRIC INCOakland · Electrical Contractor (C-10)
U-LAND CONSTRUCTION INCCastro Valley · General Building Contractor (B)
U-SAVE TERMITE AND CONSTRUCTIONSan Leandro · General Building Contractor (B) · Electrical Contractor (C-10) · Plumbing Contractor (C-36)
UG CONSTRUCTION GROUP LLCUnion City · General Building Contractor (B)
UGI SIDING INSTALLATIONHayward · Specialty Contractor
ULEAKIFIX PLUMBINGAlameda · Plumbing Contractor (C-36)
ULLOA'S DRYWALLOakland · Drywall Contractor (C-9)
ULTIMATE CONCRETE CONSTRUCTION INCHayward · Concrete Contractor (C-8)
ULTIMATE HOME PERFORMANCEOakland · General Building Contractor (B)
ULTIMATE KLEEN SOLUTIONSOakland · Specialty Contractor
UNDERGROUND ROOTEROakland · Specialty Contractor
UNDERWATER RESOURCES INCSan Leandro · General Engineering Contractor (A)Marine construction · Underwater inspection · Commercial diving
UNDERWOOD DAVID CONSTRUCTIONOakland · General Building Contractor (B) · Electrical Contractor (C-10)
UNEDA GLASS & WINDOW COOakland · General Building Contractor (B) · Glazing Contractor (C-17)
UNFINISHED BUSINESSBerkeley · General Building Contractor (B)
UNHIQUE CONSTRUCTION INCHayward · General Building Contractor (B) · Plumbing Contractor (C-36)
UNION REMODELING INCUnion City · General Building Contractor (B)
UNIQUE ENVIRONMENTSLivermore · General Building Contractor (B) · Landscaping Contractor (C-27)
UNISON PROPERTIESBerkeley · General Building Contractor (B)
UNISTAR X CONSTRUCTION LLCFremont · General Building Contractor (B)
UNITED ACOUSTICSSan Leandro · Insulation & Acoustical Contractor (C-2)
UNITED C CONSTRUCTION INCOakland · General Building Contractor (B)
UNITED FRONT ROOFING LLCOakland · Roofing Contractor (C-39)
UNITED MISC & ORNAMENTAL STEEL INCUnion City · Specialty Contractor · Steel Contractor (C-50, C-51)
UNITED ROYAL CONSTRUCTIONFremont · General Building Contractor (B)
UNITED UNDERGROUND AND OVERLAND ENGINEERING SOLUTIONS INCHayward · General Engineering Contractor (A)
UNIVERSAL CELL SITE SERVICES INCLivermore · General Building Contractor (B)
UNIVERSAL CONSTRUCTIONFremont · General Building Contractor (B) · Electrical Contractor (C-10)
UNIVERSAL HVAC SERVICE INCSan Leandro · HVAC Contractor (C-20)
UNIVERSAL INTEGRATED COMPANYFremont · General Engineering Contractor (A) · Electrical Contractor (C-10)
UNIVERSAL PAINTING & DECORATINGHayward · Painting Contractor (C-33)
UNIVERSAL PLUMBING INCOakland · Plumbing Contractor (C-36)Tankless water heater installation · Camera inspections · New construction plumbing
UNIVERSE CONSTRUCTIONOakland · General Building Contractor (B)
UNIVERSE PAINTING INCOakland · General Building Contractor (B) · Painting Contractor (C-33)
UP HOME BUILDERSOakland · General Building Contractor (B)
UPLINK CABLINGLivermore · Low Voltage Systems Contractor (C-7)
UPRIGHT CONSTRUCTION INCSan Leandro · General Building Contractor (B) · Plumbing Contractor (C-36)
UPSCALE FLOORS LLCSan Leandro · Flooring Contractor (C-15)
URBAN ASCENT CONSTRUCTION LLCCastro Valley · General Building Contractor (B)
URBAN DESIGN BUILD LLCOakland · General Building Contractor (B)
URBAN EDGEOakland · Specialty Contractor
URBAN FIXOakland · General Building Contractor (B)
URBAN FLOORING CONTRACTORS INCHayward · Flooring Contractor (C-15)
URBAN GRAPHICS INCSan Leandro · Specialty Contractor3D dimensional logos · Lit signs · ADA signs
URBAN VISIONSOakland · General Building Contractor (B)
URIBE CONSTRUCTIONOakland · General Building Contractor (B)
URV PROJECTSPleasanton · Plumbing Contractor (C-36)Drain Cleaning · Sewer Repair · Faucet Installation
USA ELECTRICFremont · Electrical Contractor (C-10)
USACT CORPORATIONOakland · General Engineering Contractor (A)
USATTIC INSULATION CORPHayward · Insulation & Acoustical Contractor (C-2)
USCANUY CONTRACTORSOakland · General Building Contractor (B)
USL GENERAL BUILDINGOakland · General Building Contractor (B)
UTAMA CONSTRUCTIONHayward · General Building Contractor (B)
UTILITIX PIPELINES INCHayward · General Engineering Contractor (A)
UTMATE POWERS INCFremont · General Building Contractor (B) · Electrical Contractor (C-10) · HVAC Contractor (C-20)
V & B EXCAVATING & GRADING INCFremont · General Engineering Contractor (A)Grading · Excavating · Storm Drain
V A CONSTRUCTION VARGAS AGUILAR INCOakland · General Building Contractor (B)
V C ELECTRICDublin · Electrical Contractor (C-10)Lighting Installations · Ceiling Fan Repairs and Installations · Code Corrections
V N S CONSTRUCTIONAlameda · General Engineering Contractor (A) · General Building Contractor (B)
V P BUILDERFremont · General Building Contractor (B)
V P HAULING & DEMOLITIONBerkeley · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21) · Landscaping Contractor (C-27) · Specialty Contractor
V P PAINTINGNewark · Painting Contractor (C-33)
V R C FIRE PROTECTIONNewark · Fire Protection Contractor (C-16)
V R G PLUMBING COOakland · Plumbing Contractor (C-36)
V T S DRILLING LLCHayward · Specialty Contractor
VACA CONSTRUCTIONHayward · General Building Contractor (B)
VACA PAINTINGCastro Valley · Painting Contractor (C-33)
VALADEZ WATER DAMAGE REMEDIATIONHayward · Specialty Contractor
VALDES DRYWALL INCLivermore · Drywall Contractor (C-9)
VALDES LANDSCAPE CONTRACTOROakland · Landscaping Contractor (C-27)
VALDEZ PROPERTY CONSTRUCTION LLCLivermore · General Building Contractor (B)
VALDOVINOS LANDSCAPING INCNewark · Landscaping Contractor (C-27)
VALENCIA ALBERTO DPleasanton · General Building Contractor (B) · Landscaping Contractor (C-27)
VALENCIA BROS CONSTRUCTION & REMODELINGHayward · General Building Contractor (B)
VALENCIA CONSTRUCTIONPleasanton · General Building Contractor (B)
VALENCIA CONSTRUCTION GROUP INCSan Leandro · General Building Contractor (B) · Tile Contractor (C-54)
VALENCIA ELECTRICOakland · Electrical Contractor (C-10)
VALENCIA ELECTRIC INCBerkeley · Electrical Contractor (C-10)Main electrical panel upgrades · Car chargers
VALENCIA R LANDSCAPE LLCLivermore · Landscaping Contractor (C-27)
VALENCIA TILES & CONSTRUCTION COSan Leandro · General Building Contractor (B) · Tile Contractor (C-54)
VALENCIA'S IRON WORKSHayward · Specialty Contractor
VALERO BROTHERS TREE CARESan Lorenzo · Specialty ContractorTree Removal · Tree Trimming & Pruning · Stump Grinding
VALHALLA CONSTRUCTION AND DEVELOPMENT LLCHayward · General Building Contractor (B)
VALIANT GARAGE DOOR LLCPleasanton · Specialty Contractor
VALLE MATTHEW CONSTRUCTIONHayward · General Building Contractor (B)
VALLEY FORGE BUILDERSFremont · General Building Contractor (B)Custom Builds · ADUs · Additions
VALLEY HOME THEATER & AUTOMATIONDublin · Low Voltage Systems Contractor (C-7)Home Automation · Home Theater and Audio · Lighting and Shades
VALLEY LANDSCAPINGOakland · Landscaping Contractor (C-27)
VALLEY PLUMBING HOME CENTER INCPleasanton · General Building Contractor (B) · Plumbing Contractor (C-36)Bath Remodels · Kitchen Remodels · Repipes
VALLEY TRANSIT PARTNERSAlameda · General Engineering Contractor (A) · Electrical Contractor (C-10)
VALLEY UNION CLEANING AND MAINTENANCEHayward · Specialty Contractor
VALLEYCREST LANDSCAPINGHayward · Landscaping Contractor (C-27)
VALOR RESTORATIONSan Leandro · General Building Contractor (B)
VAN BOVEN JIM GENERAL CONTRACTORBerkeley · General Building Contractor (B)
VAN ELECTRICCastro Valley · Electrical Contractor (C-10)
VAN GALEN CONSTRUCTIONHayward · General Building Contractor (B)
VAN KRIEKEN JOHN GLAZING CONTRACTORAlameda · Glazing Contractor (C-17)
VAN LANDSCAPING CORPHayward · Landscaping Contractor (C-27)
VAN LEEUWEN CORNELISBerkeley · General Building Contractor (B)
VAN WAGONER GREG CONSTRUCTION INCPleasanton · General Building Contractor (B) · Specialty Contractor
VAN-MULDER SHEET METAL INCHayward · General Building Contractor (B) · Specialty Contractor · HVAC Contractor (C-20) · Sheet Metal Contractor (C-43)
VANECKO SEAMUSOakland · General Building Contractor (B)
VANGUARD BUILDERS INCHayward · General Building Contractor (B)
VANGUARD GARAGE DOORS AND GATESFremont · Specialty Contractor
VANSCOPE CONSTRUCTIONSan Lorenzo · General Building Contractor (B) · Electrical Contractor (C-10) · Plumbing Contractor (C-36)
VAQUEROS CONSTRUCTIONNewark · General Building Contractor (B)
VARASTEH CONSTRUCTIONCastro Valley · General Building Contractor (B)
VARGA CONSTRUCTIONBerkeley · General Building Contractor (B)
VARGAS CONSTRUCTIONSan Lorenzo · General Building Contractor (B)
VARGAS CONSTRUCTIONLivermore · General Building Contractor (B)

Own one of these businesses? Claiming opens in California soon. Open your listing to hear the day it does.