NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Walnut Creek, CA

38 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
1,705 listingsHow results are ordered
101

Calco Partners Inc

Martinez, CA · (925) 768-6689

CA-CSLB 1141016 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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104

Calwest Paving Co

Concord, CA · (925) 383-1068

CA-CSLB 993936 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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105

Carone & Company Inc

Concord, CA · (925) 602-8800

CA-CSLB 704210 · A B +1General engineering contractorGeneral contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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106

Clean Lakes Inc

Martinez, CA · (925) 766-8862

CA-CSLB 803463 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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108

Coats Plumbing

Pittsburg, CA · (925) 352-5115

CA-CSLB 899428 · C34 C36General engineering contractorPlumber
License activechecked Oct 24, 2026
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109

Conco

Concord, CA · (925) 685-6799

CA-CSLB 199902 · A B +5General engineering contractorGeneral contractorConcrete contractor+1
License activechecked Oct 24, 2026
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110

Contra Costa Electric Inc

Martinez, CA · (925) 229-4250

CA-CSLB 139885 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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116

Crouse General Engineering

Concord, CA · (925) 586-1565

CA-CSLB 893938 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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117

D & D Constructors Inc

San Ramon, CA · (925) 250-1989

CA-CSLB 1095287 · A B +2General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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118

Danliv Inc

Danville, CA · (925) 434-5154

CA-CSLB 1070436 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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120

De Nova Homes Inc

Concord, CA · (925) 685-0110

CA-CSLB 770719 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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