NAICS 237990 · Other Heavy and Civil Engineering Construction
General engineering contractors in Antioch, CA
26 licensed general engineering contractors · every license checked against the issuer's file
More cities in California
21Brentwood, CA · (925) 580-0916
CA-CSLB 989491 · AGeneral engineering contractor
License activechecked Oct 24, 2026
22Concord, CA · (925) 595-5338
CA-CSLB 798269 · A B +1General engineering contractorGeneral contractorWell drilling contractor
License activechecked Oct 24, 2026
23Bay Point, CA · (925) 709-9070
CA-CSLB 728804 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
24Clayton, CA · (925) 839-3666
CA-CSLB 1099060 · AGeneral engineering contractor
License activechecked Oct 24, 2026
25Clayton, CA · (925) 432-1314
CA-CSLB 716268 · A B +1General engineering contractorGeneral contractorSwimming pool contractor
License activechecked Oct 24, 2026
26Concord, CA · (510) 821-1002
CA-CSLB 1118808 · AGeneral engineering contractor
License activechecked Oct 24, 2026
27Clayton, CA · (925) 207-2257
CA-CSLB 1021126 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
28Clayton, CA · (925) 381-7670
CA-CSLB 524506 · A C10General engineering contractorElectrician
License activechecked Oct 24, 2026
29Concord, CA · (925) 383-1068
CA-CSLB 993936 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
30Oakley, CA · (925) 997-5648
CA-CSLB 502384 · A C8General engineering contractorConcrete contractor
License activechecked Oct 24, 2026
31Pittsburg, CA · (925) 352-5115
CA-CSLB 899428 · C34 C36General engineering contractorPlumber
License activechecked Oct 24, 2026
32Brentwood, CA · (925) 588-3277
CA-CSLB 863888 · AGeneral engineering contractor
License activechecked Oct 24, 2026
33Bethel Island, CA · (925) 595-2420
CA-CSLB 807527 · A B +1General engineering contractorGeneral contractorWell drilling contractor
License activechecked Oct 24, 2026
34Oakley, CA · (510) 910-2226
CA-CSLB 854980 · AGeneral engineering contractor
License activechecked Oct 24, 2026
35Brentwood, CA · (925) 634-2659
CA-CSLB 665563 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
36Knightsen, CA · (925) 778-3939
CA-CSLB 736914 · AGeneral engineering contractor
License activechecked Oct 24, 2026
37Clayton, CA · (805) 509-5931
CA-CSLB 1146889 · AGeneral engineering contractor
License activechecked Oct 24, 2026
38Clayton, CA · (925) 766-5725
CA-CSLB 1107858 · AGeneral engineering contractor
License activechecked Oct 24, 2026
39Bay Point, CA · (415) 508-8048
CA-CSLB 1103968 · AGeneral engineering contractor
License activechecked Oct 24, 2026
40Brentwood, CA · (925) 634-2899
CA-CSLB 936400 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026