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 1–20How results are ordered
02

Ct & T Concrete Paving Inc

Diamond Bar, CA · (909) 629-8000

CA-CSLB 875627 · A C8 +1General engineering contractorConcrete contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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05

Delta Group Inc

Ontario, CA · (626) 695-6125

CA-CSLB 1107352 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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07

Demolition X

LA Verne, CA · (323) 253-1356

CA-CSLB 1041038 · A ASB +3General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+1
License activechecked Oct 24, 2026
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08

Desatoff Steven G

Rowland Heights, CA · (626) 854-9467

CA-CSLB 946422 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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10

Doctor Rooter Inc

West Covina, CA · (310) 709-4744

CA-CSLB 1051766 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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12

Doja Inc

Ontario, CA · (909) 628-1999

CA-CSLB 597764 · A B +3General engineering contractorGeneral contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
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13

Drop Mark S Sr

Covina, CA · (918) 713-1112

CA-CSLB 881378 · A B +1General engineering contractorGeneral contractorSpecialty contractor
License activechecked Oct 24, 2026
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15

Duke Plumbing Inc

Upland, CA · (909) 981-8200

CA-CSLB 430513 · A C36General engineering contractorPlumber
License activechecked Oct 24, 2026
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17

Dylan James Sauter

Upland, CA · (909) 322-7171

CA-CSLB 1141907 · A C51General engineering contractorSteel and welding contractor
License activechecked Oct 24, 2026
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