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
61

T K C Engineering

Kelseyville, CA · (707) 277-7657

CA-CSLB 549656 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
63

Tim Mulder

Clearlake Oaks, CA · (707) 350-2009

CA-CSLB 993236 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
64

Valley Paving

Redwood Valley, CA · (707) 485-7505

CA-CSLB 674411 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
CallDetails
65

Village Ecosystems Inc

Ukiah, CA · (707) 391-1761

CA-CSLB 929544 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
CallDetails
68

Wheelan Engineering

Kelseyville, CA · (707) 349-5900

CA-CSLB 1053126 · A D49General engineering contractorTree service
License activechecked Oct 24, 2026
CallDetails
69

Wipf General Engineering

Ukiah, CA · (707) 462-8741

CA-CSLB 629598 · A C16 +1General engineering contractorFire sprinkler contractor
License activechecked Oct 24, 2026
CallDetails
71

Pomilia Civil

Hopland, CA

US-GSA-SAM JW7VJBPTTHX3General engineering contractor
License activechecked Oct 23, 2026
Details
73

Abbaca Construction

Redwood Valley, CA · (707) 391-5645

CA-CSLB 973199 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
76

Ferranti Construction Inc

Redwood Valley, CA · (707) 485-0095

CA-CSLB 385543 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
CallDetails
78

Haskins Excavating

Redwood Valley, CA · (707) 367-1757

CA-CSLB 847963 · A C51General engineering contractorSteel and welding contractor
License activechecked Oct 24, 2026
CallDetails