NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Valley Springs, CA

17 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
364 listingsHow results are ordered
02

Hertzig John W

Mokelumne Hill, CA · (209) 286-1234

CA-CSLB 377783 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
CallDetails
03

Industrial Power Solutions

Jackson, CA · (209) 256-5456

CA-CSLB 975231 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
CallDetails
04

Kreth Inc

Ione, CA · (209) 274-2446

CA-CSLB 390344 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
09

Lgm Construction

Jackson, CA · (209) 223-3583

CA-CSLB 773026 · A B +1General engineering contractorGeneral contractorSolar installer
License activechecked Oct 24, 2026
CallDetails
10

Lynch Martin Bf

Mokelumne Hill, CA · (209) 286-1590

CA-CSLB 850330 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
CallDetails
11

Michael Dell'orto

Mokelumne Hill, CA · (209) 304-0159

CA-CSLB 691158 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
13

Palmer Excavating

Jackson, CA · (209) 663-7349

CA-CSLB 923530 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
19

Ulm James Richard

Ione, CA · (209) 274-4816

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