NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Hopland, CA

6 licensed general engineering contractors · every license checked against the issuer's file

More cities in California

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143 listingsHow results are ordered
44

Schaap Excavating

Gualala, CA · (707) 479-5670

CA-CSLB 1131174 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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45

Valley Paving

Redwood Valley, CA · (707) 485-7505

CA-CSLB 674411 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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47

Wallace David a

Philo, CA · (707) 895-3022

CA-CSLB 643677 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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49

S C Excavating, Inc

Redwood Valley, CA

US-GSA-SAM CHVCGMJLUGA6General engineering contractor
License activechecked Oct 23, 2026
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50

Valley Paving

Redwood Valley, CA

US-GSA-SAM G23JYJMWJ8L6General engineering contractor
License activechecked Oct 23, 2026
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52

C M Builders LLC

Clearlake, CA · (415) 859-6042

CA-CSLB 1130205 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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55

Cats 4 U Inc

Healdsburg, CA · (707) 433-8304

CA-CSLB 465781 · A C12 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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56

Chavez Plumbing

Clearlake, CA · (415) 859-6042

CA-CSLB 862496 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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57

Clark Construction

Healdsburg, CA · (707) 696-0600

CA-CSLB 648610 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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58

Conley Plumbing

Healdsburg, CA · (707) 433-4740

CA-CSLB 895135 · A C36General engineering contractorPlumber
License activechecked Oct 24, 2026
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59

Conz Construction Inc

Healdsburg, CA · (707) 322-7768

CA-CSLB 794208 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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