NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in San Leandro, CA

40 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
1,760 listingsHow results are ordered
23

S & C Enterprises

Castro Valley, CA · (415) 987-5678

CA-CSLB 769424 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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24

S & S Trucking

Oakland, CA · (510) 383-3556

CA-CSLB 980614 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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25

Safe Cone Zone Inc

Hayward, CA · (800) 676-1350

CA-CSLB 1047919 · C31General engineering contractor
License activechecked Oct 24, 2026
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28

Stacy and Witbeck Inc

Alameda, CA · (510) 748-1870

CA-CSLB 414305 · A C10General engineering contractorElectrician
License activechecked Oct 24, 2026
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32

Streamline Plumbing & Drain Co

Castro Valley, CA · (510) 481-0380

CA-CSLB 672250 · A C36 +1General engineering contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
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34

Swh a JV

Alameda, CA · (510) 748-1870

CA-CSLB 1113323 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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37

Various Energy

Castro Valley, CA · (510) 674-5579

CA-CSLB 1145723 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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39

Challenge Rooter

Oakland, CA · (510) 877-2050

CA-CSLB 1008865 · A C42General engineering contractorExcavation, grading and paving
License jdg entity suspchecked Oct 24, 2026
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40

A-1 Contracting LLC

Castro Valley, CA · (510) 928-0027

CA-CSLB 1154993 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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