NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Upper Lake, CA

More cities in California

Bakersfield 337San Francisco 307San Diego 273Sacramento 244Los Angeles 235Riverside 191San Jose 188Fresno 184Irvine 140Santa Rosa 134Corona 122Redding 119El Cajon 117Anaheim 116Oakland 111Temecula 110
114 listingsHow results are ordered
22

C M Builders LLC

Clearlake, CA · (415) 859-6042

CA-CSLB 1130205 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
CallDetails
24

Chavez Plumbing

Clearlake, CA · (415) 859-6042

CA-CSLB 862496 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
CallDetails
25

Crane of Ukiah

Ukiah, CA · (707) 462-1413

CA-CSLB 193537 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
CallDetails
26

Crosetti Excavation, Inc

Ukiah, CA · (707) 989-8974

CA-CSLB 1150162 · A C12 +6General engineering contractorExcavation, grading and pavingFence contractor+2
License activechecked Oct 24, 2026
CallDetails
27

Cupples Excavating Inc

Hopland, CA · (707) 972-2918

CA-CSLB 999200 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
CallDetails
31

Diamond D Engineering

Ukiah, CA · (707) 953-4484

CA-CSLB 1027104 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
CallDetails
33

Donahoo Inc

Ukiah, CA · (707) 391-1098

CA-CSLB 860066 · A C31General engineering contractor
License activechecked Oct 24, 2026
CallDetails
34

Everardo Chavez Pina

Clearlake, CA · (707) 461-4105

CA-CSLB 1093048 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
CallDetails