NAICS 237990 · Other Heavy and Civil Engineering Construction
General engineering contractors in Walnut, CA
25 licensed general engineering contractors · every license checked against the issuer's file
More cities in California
61Glendora, CA · (714) 749-0903
CA-CSLB 667594 · AGeneral engineering contractor
License activechecked Oct 24, 2026
Irwindale, CA · (626) 357-9631
CA-CSLB 397682 · AGeneral engineering contractor
License activechecked Oct 24, 2026
Irwindale, CA · (626) 357-9631
CA-CSLB 808335 · AGeneral engineering contractor
License activechecked Oct 24, 2026
Monrovia, CA · (310) 876-4128
CA-CSLB 1159198 · A B +1General engineering contractorGeneral contractorWell drilling contractor
License activechecked Oct 24, 2026
Hacienda Heights, CA · (714) 878-3287
CA-CSLB 1149464 · AGeneral engineering contractor
License activechecked Oct 24, 2026
LA Habra, CA · (562) 201-6137
CA-CSLB 1074709 · A B +1General engineering contractorGeneral contractorFence contractor
License activechecked Oct 24, 2026
La Habra, CA
US-GSA-SAM JTPYBAT64TS3General engineering contractor
License activechecked Oct 23, 2026
Baldwin Park, CA · (951) 768-8281
CA-CSLB 879951 · AGeneral engineering contractor
License activechecked Oct 24, 2026
LA Habra, CA · (562) 522-5527
CA-CSLB 748081 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
Baldwin Park, CA · (626) 699-2380
CA-CSLB 1012408 · A C42General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
Baldwin Park, CA
US-GSA-SAM XCLZWCNUH515General engineering contractor
License activechecked Oct 23, 2026
LA Habra, CA · (562) 690-6208
CA-CSLB 670478 · A C13 +1General engineering contractorFence contractorLandscaper
License activechecked Oct 24, 2026
Brea, CA · (714) 882-9008
CA-CSLB 1111185 · A ASB +3General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
Brea, CA · (714) 984-5500
CA-CSLB 1145636 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
Brea, CA · (714) 984-5500
CA-CSLB 1067118 · A B +5General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
Brea, CA · (714) 984-5500
CA-CSLB 88 · A B +7General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
Brea, CA
US-GSA-SAM UBEHN6GHK7T1General engineering contractor
License activechecked Oct 23, 2026
Brea, CA · (714) 984-5500
CA-CSLB 922225 · A B +5General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
Brea, CA · (714) 984-5500
CA-CSLB 1104248 · AGeneral engineering contractor
License activechecked Oct 24, 2026
Brea, CA · (714) 984-5500
CA-CSLB 1047062 · A B +4General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026