NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Pomona, CA

28 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
Listings 21–40How results are ordered
23

Labco

Walnut, CA · (951) 402-9090

CA-CSLB 574675 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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24

Lane Timothy J

Chino Hills, CA · (840) 218-9415

CA-CSLB 854443 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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25

Lanko Construction Corp

Upland, CA · (909) 559-9487

CA-CSLB 922377 · A C21 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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26

Latco - Latta Larry R

Chino, CA · (530) 575-5997

CA-CSLB 634104 · B C34 +2General contractorGeneral engineering contractorPlumber+1
License activechecked Oct 24, 2026
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27

Le Construction

Walnut, CA · (909) 721-8279

CA-CSLB 474134 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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29

Lewis Management Corp

Upland, CA · (909) 985-0971

CA-CSLB 1016486 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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30

Lewis Operating Corp

Upland, CA · (909) 985-0971

CA-CSLB 790940 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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31

Lifestyle Landscapes Inc

Upland, CA · (909) 476-5900

CA-CSLB 758573 · A B +4General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
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32

Lopez Engineering

Glendora, CA · (626) 335-0586

CA-CSLB 305971 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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35

M C Contracting

Chino, CA · (909) 464-9400

CA-CSLB 813166 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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38

M J Pacific Inc

Ontario, CA · (909) 628-1999

CA-CSLB 1051869 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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39

M K P Construction Co

Upland, CA · (909) 427-9600

CA-CSLB 535134 · C12 C34 +1Excavation, grading and pavingGeneral engineering contractor
License activechecked Oct 24, 2026
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