NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Colfax, CA

5 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
485 listingsHow results are ordered
02

Erend's Excavating

Grass Valley, CA · (916) 505-6936

CA-CSLB 751746 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
03

Eyrie Construction

Grass Valley, CA · (530) 559-6720

CA-CSLB 1029513 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
CallDetails
04

First Serve Productions Inc

Meadow Vista, CA · (925) 872-3159

CA-CSLB 773811 · A C32 +2General engineering contractorExcavation, grading and pavingPainter+1
License activechecked Oct 24, 2026
CallDetails
09

Hansen Bros Enterprises

Grass Valley, CA · (530) 273-3381

CA-CSLB 207705 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
CallDetails
13

Howell Construction

Grass Valley, CA · (916) 778-7091

CA-CSLB 746503 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
CallDetails
14

Huckins Pat Trenching

Applegate, CA · (530) 401-0936

CA-CSLB 1056366 · A D56General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
CallDetails
16

J B Excavating

Applegate, CA · (916) 871-6333

CA-CSLB 593786 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
17

J&C Engineering Inc

Grass Valley, CA · (530) 388-8755

CA-CSLB 1086187 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
19

Jnl Engineering

Grass Valley, CA · (530) 329-2981

CA-CSLB 1158459 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails
20

Juric Enterprise

Grass Valley, CA · (530) 913-0418

CA-CSLB 1104456 · AGeneral engineering contractor
License activechecked Oct 24, 2026
CallDetails