NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Montclair, CA

12 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

Olive Branch

Upland, CA · (818) 235-6289

CA-CSLB 907556 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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03

Omega Technical Services Inc

Claremont, CA · (909) 223-5888

CA-CSLB 992334 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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04

P F Services Inc

Upland, CA · (909) 949-9141

CA-CSLB 767952 · A D21 +2General engineering contractorSpecialty contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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05

Petro Pros Inc

Chino, CA · (818) 231-9456

CA-CSLB 903366 · A D21 +2General engineering contractorSpecialty contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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06

Petroleum Industries

Chino, CA · (909) 268-6774

CA-CSLB 961592 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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07

Premier Paving Inc

Ontario, CA · (909) 902-5353

CA-CSLB 638301 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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08

Premier Pipe

Upland, CA · (909) 297-4808

CA-CSLB 1054668 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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11

Red Castle Construction Inc

Chino, CA · (840) 212-1687

CA-CSLB 1110181 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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13

Reyes Construction Inc

Pomona, CA · (909) 622-2259

CA-CSLB 507561 · A B +2General engineering contractorGeneral contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
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14

Reyes/Larison JV

Pomona, CA · (909) 622-2259

CA-CSLB 1100501 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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16

Rjh Management

Claremont, CA · (951) 332-1680

CA-CSLB 1038083 · A C8General engineering contractorConcrete contractor
License activechecked Oct 24, 2026
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