NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Lower Lake, CA

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

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201 listingsHow results are ordered
44

Labelle Dan Electric

Lucerne, CA · (707) 245-5675

CA-CSLB 762793 · A C10General engineering contractorElectrician
License activechecked Oct 24, 2026
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47

Sfi Mechanical Inc

Calistoga, CA · (707) 710-8415

CA-CSLB 940703 · A C16 +1General engineering contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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49

C&S Civil LLC

Lakeport, CA · (707) 489-9599

CA-CSLB 1079551 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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50

Clifton Jim

Pope Valley, CA · (707) 363-4546

CA-CSLB 654683 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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51

Clifton Security Systems

Lakeport, CA · (707) 328-6171

CA-CSLB 793715 · A C10 +1General engineering contractorElectricianAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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53

Dillsaver Construction

Lakeport, CA · (707) 263-7624

CA-CSLB 775016 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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55

Iron Horse Builders

Lakeport, CA · (707) 975-3981

CA-CSLB 365170 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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58

Morris Phillip L

Pope Valley, CA · (707) 799-5459

CA-CSLB 330619 · A C51General engineering contractorSteel and welding contractor
License activechecked Oct 24, 2026
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60

R B Peters

Lakeport, CA · (707) 263-3678

CA-CSLB 419772 · A B +2General engineering contractorGeneral contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
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