NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Plymouth, CA

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

01

Proctor Michael D

Shingle Springs, CA · (619) 838-4982

CA-CSLB 610237 · A B +1General engineering contractorGeneral contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
02

R and D Excavating

Shingle Springs, CA · (530) 642-9721

CA-CSLB 505493 · AGeneral engineering contractor
License activechecked Oct 24, 2026
09

Safholm Mechanical

Shingle Springs, CA · (916) 718-8806

CA-CSLB 1062395 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
13

Souza's Custom Homes

Cameron Park, CA · (916) 826-1917

CA-CSLB 552714 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
15

Terre Construction

Diamond Springs, CA · (530) 417-2395

CA-CSLB 801152 · AGeneral engineering contractor
License activechecked Oct 24, 2026
16

Tsu/Tree Service Unlimited Inc

Cameron Park, CA · (800) 218-4424

CA-CSLB 1055326 · A C31 +2General engineering contractorTree serviceAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
18

Ulm James Richard

Ione, CA · (209) 274-4816

CA-CSLB 652051 · A C10 +1General engineering contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026