NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Manteca, CA

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

01

Advancedgeo Inc

Stockton, CA · (800) 511-9300

CA-CSLB 1063765 · A C57 +1General engineering contractorWell drilling contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
03

Alegre Machinery

Tracy, CA · (209) 321-6819

CA-CSLB 871787 · A C51General engineering contractorSteel and welding contractor
License activechecked Oct 24, 2026
05

Am & Sons Inc

Stockton, CA

US-GSA-SAM D8A8JEBDUYK3General engineering contractor
License activechecked Oct 23, 2026
13

Avidwater LLC

Vernalis, CA · (559) 486-1412

CA-CSLB 1034472 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
19

Brayton C T & Sons Inc

Escalon, CA · (209) 838-7388

CA-CSLB 257952 · A ASB +1General engineering contractorAsbestos and hazardous materials abatementGeneral contractor
License activechecked Oct 24, 2026
20

Brc

Stockton, CA · (209) 479-0289

CA-CSLB 341375 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026