A contractors · General Engineering

1,830 CLEAR licenses with classification A in the CSLB License Master, checked Oct 27, 2026.

Sample of A licenses

Showing 60 of 1,830 · A–Z

Contractor · Gilroy101 Builders INCLic. #1037916A, B, HAZSince 2018(408) 842 3355CLEAR · checked Oct 27, 2026Contractor · West Sacramento2M General Engineering INCLic. #1029536ASince 2017(916) 237 7445CLEAR · checked Oct 27, 2026Contractor · West Hills3A Genius Remodeling CorpLic. #1005832A, B, C53Since 2015(818) 267 7607CLEAR · checked Oct 27, 2026Contractor · Menifee3P LandscapeLic. #1059783A, B, C10, C27Since 2019(951) 454 2276CLEAR · checked Oct 27, 2026Contractor · San Diego3Sixty Innovation INCLic. #1049906A, BSince 2019(858) 304 1093CLEAR · checked Oct 27, 2026Contractor · Upland4 - CON Construction ServicesLic. #1054257A, B, C27Since 2019(909) 322 4591CLEAR · checked Oct 27, 2026Contractor · West Hills5 Star Builders INCLic. #1012362A, B, C10, C36Since 2016(818) 687 3113CLEAR · checked Oct 27, 2026Contractor · San Diego555 ConstructionLic. #1054659A, B, C7, C10Since 2019(619) 844 3170CLEAR · checked Oct 27, 2026Contractor · Yreka6 Point ConstructionLic. #1064608A, B, HAZSince 2020(530) 643 0891CLEAR · checked Oct 27, 2026Contractor · Lakeside6 Stars EngineeringLic. #1049627A, C27Since 2019(760) 755 4951CLEAR · checked Oct 27, 2026Contractor · San Jose7 M General Engineering INCLic. #1063168ASince 2020(916) 402 4737CLEAR · checked Oct 27, 2026Contractor · Chino9500 Engineering ConstructionLic. #1029894A, C7Since 2017(909) 627 0200CLEAR · checked Oct 27, 2026Contractor · BerkeleyA & E Emaar CompanyLic. #1004053A, BSince 2015(510) 253 5337CLEAR · checked Oct 27, 2026Contractor · North HillsA & L Communications INCLic. #1030895A, C7Since 2017(818) 720 7893CLEAR · checked Oct 27, 2026Contractor · Valley VillageA A A ALL Star Construction INCLic. #1018926A, BSince 2016(800) 975 5512CLEAR · checked Oct 27, 2026Contractor · Walnut CreekA A Custom Construction Services A California Joint VentureLic. #1029053A, BSince 2017(925) 922 4770CLEAR · checked Oct 27, 2026Contractor · Van NuysA B S Shoring INCLic. #1027825A, B, C9Since 2017(310) 444 9994CLEAR · checked Oct 27, 2026Contractor · MurrietaA D I EngineeringLic. #1022275ASince 2017(951) 698 0044CLEAR · checked Oct 27, 2026Contractor · ColtonA E C Moreno CorporationLic. #1002896A, BSince 2015(909) 705 8505CLEAR · checked Oct 27, 2026Contractor · EscondidoA E I Construction Engineer Consultants INCLic. #1061408ASince 2019(760) 975 5851CLEAR · checked Oct 27, 2026Contractor · Grass ValleyA F S EngineeringLic. #1060905ASince 2019(530) 913 9351CLEAR · checked Oct 27, 2026Contractor · San FranciscoA General Engineering CompanyLic. #1038031ASince 2018(510) 734 4666CLEAR · checked Oct 27, 2026Contractor · UplandA M E RoofingLic. #1057266A, B, C10, C20Since 2019(909) 766 3200CLEAR · checked Oct 27, 2026Contractor · San DiegoA P General CorporationLic. #1019694A, B, C21Since 2016(619) 274 2977CLEAR · checked Oct 27, 2026Contractor · FairfieldA Robledo Construction General Engineering INCLic. #1020016ASince 2016(707) 492 9508CLEAR · checked Oct 27, 2026Contractor · Mountain ViewA S G BuildersLic. #1062661A, ASB, BSince 2020(818) 835 0235CLEAR · checked Oct 27, 2026Contractor · Meadow VistaA Step UP Enterprise INCLic. #1018784A, BSince 2016(916) 660 6241CLEAR · checked Oct 27, 2026Contractor · IndioA TO Z GradingLic. #1056556A, C12Since 2019(760) 578 0445CLEAR · checked Oct 27, 2026Contractor · BrentwoodAA General EngineeringLic. #1054026A, BSince 2019(925) 250 7608CLEAR · checked Oct 27, 2026Contractor · Castro ValleyAAA Plumbing & Remodeling INCLic. #1052769A, B, C36, C42Since 2019(510) 737 2376CLEAR · checked Oct 27, 2026Contractor · DowneyAAP EngineeringLic. #1025756ASince 2017(714) 743 2314CLEAR · checked Oct 27, 2026Contractor · OceansideAardvark Septic SystemsLic. #1054254A, BSince 2019(619) 843 1262CLEAR · checked Oct 27, 2026Contractor · Redwood CityAaron'S Mechanical Heating AND CoolingLic. #1054483A, C20, C36Since 2019(650) 771 6945CLEAR · checked Oct 27, 2026Contractor · IrvineAbdolreza ConstructionLic. #1051909A, BSince 2019(949) 295 5769CLEAR · checked Oct 27, 2026Contractor · San JoseAble Plumbing Sewer AND DrainLic. #1063451A, C34, C36, C42Since 2020(408) 377 9990CLEAR · checked Oct 27, 2026Contractor · CarlsbadAbove ALL DevelopmentLic. #1009986A, BSince 2015(760) 809 1140CLEAR · checked Oct 27, 2026Contractor · San FranciscoAbove Engineering CorporationLic. #1054011A, BSince 2019(628) 888 5400CLEAR · checked Oct 27, 2026Contractor · ColusaABS Builders INCLic. #1005975A, B, C8Since 2015(530) 458 2299CLEAR · checked Oct 27, 2026Contractor · Rolling Hills EstatesAccel Engineering Construction & Consulting INCLic. #1023680A, BSince 2017(310) 993 9733CLEAR · checked Oct 27, 2026Contractor · La JollaAccelerated DBA Accelerated EngineeringLic. #1018858A, B, C8Since 2016(619) 454 4332CLEAR · checked Oct 27, 2026Contractor · YucaipaAccurate Structural General EngineeringLic. #1030848A, C10Since 2017(909) 918 0075CLEAR · checked Oct 27, 2026Contractor · FolsomACE Building Company INCLic. #1051020A, BSince 2019(702) 780 0203CLEAR · checked Oct 27, 2026Contractor · Lake ForestACE Capital EngineeringLic. #1061931A, B, C7Since 2020(949) 333 9322CLEAR · checked Oct 27, 2026Contractor · AnaheimACE LOW VoltageLic. #1058634A, C7Since 2019(714) 369 5411CLEAR · checked Oct 27, 2026Contractor · MontclairAcer Fire Protection INCLic. #1047478A, B, C16Since 2018(626) 224 7800CLEAR · checked Oct 27, 2026Contractor · QuincyAckley EngineeringLic. #1043793ASince 2018(530) 249 4052CLEAR · checked Oct 27, 2026Contractor · San FranciscoAcme BAY Area Backflow INCLic. #1028208A, C36Since 2017(415) 505 3917CLEAR · checked Oct 27, 2026Contractor · OntarioAcosta Pipeline INCLic. #1064810A, C36Since 2020(626) 383 2431CLEAR · checked Oct 27, 2026Contractor · CarsonAction Cleanup Environmental Services INCLic. #1032945A, HAZSince 2017(800) 230 0810CLEAR · checked Oct 27, 2026Contractor · El CajonACW General EngineeringLic. #1061627ASince 2019(619) 312 1070CLEAR · checked Oct 27, 2026Contractor · MurphysAdam'S AsphaltLic. #1015782ASince 2016(209) 540 7496CLEAR · checked Oct 27, 2026Contractor · OrangeAddison - Miller INCLic. #1001142A, B, C8, C12Since 2015(310) 663 1683CLEAR · checked Oct 27, 2026Contractor · San FranciscoAdept Construction Solutions INCLic. #1011699A, B, C57, HAZSince 2016(415) 602 2290CLEAR · checked Oct 27, 2026Contractor · ActonADI KorehLic. #1017120ASince 2016(818) 571 7631CLEAR · checked Oct 27, 2026Contractor · TarzanaADU ConceptsLic. #1018294A, BSince 2016(818) 962 6900CLEAR · checked Oct 27, 2026Contractor · VacavilleAdvance Asphalt INCLic. #1023404A, C12Since 2017(707) 543 2901CLEAR · checked Oct 27, 2026Contractor · ChatsworthAdvanced Attic SolutionsLic. #1046819A, B, C2, C39Since 2018(818) 587 5707CLEAR · checked Oct 27, 2026Contractor · San DiegoAdvanced Building AND Construction INCLic. #1034670A, BSince 2018(858) 575 7863CLEAR · checked Oct 27, 2026Contractor · HollisterAdvanced Grading, Paving AND Underground Utilities INCLic. #1059588ASince 2019(831) 212 5216CLEAR · checked Oct 27, 2026Contractor · FresnoAdvanced Land DesignLic. #1009558ASince 2015(559) 760 1155CLEAR · checked Oct 27, 2026

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