NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Castro Valley, CA

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

More cities in California

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1,880 listingsHow results are ordered
121

J M V Construction Inc

Oakland, CA · (510) 385-4978

CA-CSLB 997489 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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123

Jh Home Transformations

San Ramon, CA · (408) 206-5329

CA-CSLB 893365 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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125

Jj Design Build

San Leandro, CA · (415) 558-0338

CA-CSLB 1093060 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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126

Jlb Constructors Inc

Hayward, CA · (408) 461-1069

CA-CSLB 1121836 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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127

Joe a Callaway

Danville, CA · (925) 413-0523

CA-CSLB 555222 · A C10 +1General engineering contractorElectricianAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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128

King Crane Service

San Leandro, CA · (408) 452-1537

CA-CSLB 921288 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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130

Laloos Construction Inc

Oakland, CA · (510) 220-6936

CA-CSLB 1135396 · A B +3General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
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132

Legion LLC

San Ramon, CA · (925) 222-5656

CA-CSLB 1061592 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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134

M G Remediation Inc

San Leandro, CA · (510) 293-3009

CA-CSLB 839709 · A ASB +4General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+1
License activechecked Oct 24, 2026
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136

Magdave Associates

Oakland, CA · (510) 633-7998

CA-CSLB 680277 · A ASB +2General engineering contractorAsbestos and hazardous materials abatementGeneral contractor
License activechecked Oct 24, 2026
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138

Mar Con Co

Oakland, CA · (510) 639-1914

CA-CSLB 829636 · A B +3General engineering contractorGeneral contractorCarpenter+2
License activechecked Oct 24, 2026
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