NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Penngrove, CA

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

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
638 listingsHow results are ordered
83

Austin Creek Services Inc

Santa Rosa, CA · (707) 545-5550

CA-CSLB 1054040 · A C12 +1General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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84

Barr Lynn E

Santa Rosa, CA · (707) 953-1294

CA-CSLB 665368 · A B +1General engineering contractorGeneral contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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85

Bear State Construction

Sebastopol, CA · (707) 332-9091

CA-CSLB 795997 · A B +1General engineering contractorGeneral contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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87

Benward John R Co

Kenwood, CA · (707) 484-2771

CA-CSLB 396752 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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89

Biogas Energy Inc

Sebastopol, CA · (707) 888-4316

CA-CSLB 957115 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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91

Brunsing Associates Inc

Santa Rosa, CA · (707) 838-3027

CA-CSLB 601262 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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92

Bryan H. Musco

Santa Rosa, CA · (707) 291-2345

CA-CSLB 1138745 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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95

Cargile Thomas W

Santa Rosa, CA · (707) 953-6579

CA-CSLB 486497 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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99

Clear Heart Drilling Inc

Santa Rosa, CA · (707) 484-1506

CA-CSLB 780357 · A B +1General engineering contractorGeneral contractorWell drilling contractor
License activechecked Oct 24, 2026
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