California › Placer County › General Building & ADU › Colfax

Licensed general contractors and ADU builders in Colfax

69 contractors with a Colfax mailing address hold an active (CLEAR) CSLB B General Building license in CSLB's license file dated Oct 20, 2026. Get quotes from up to 3 of them →

A B General Building license covers jobs with two or more unrelated trades, like an ADU, an addition or a remodel. A B contractor can't take a stand-alone plumbing, electrical or roofing job unless they also hold that specialty license or subcontract it to someone who does.
FeaturedAds · paid placement
Ad space · openAdvertise here
A Featured spot on this general building & adu page for Colfax is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $49/mo. Join the waitlist →
Ad space · openAdvertise here
A Featured spot on this general building & adu page for Colfax is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $49/mo. Join the waitlist →

All 69 licensed general contractors and ADU builders

Order: A–Z by business name (neutral, stated). Showing 1–69.
AARON BOWMAN
B · Lic. #1003338 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALLEN BUILDERS INC
B · Lic. #1080481 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AMERISIDE DESIGN AND BUILD
B · also D-41 · Lic. #1054327 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AUBURN ACOUSTICAL
B · also C-2 · Lic. #368690 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AUSTIN CONSTRUCTION
B · Lic. #828118 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
B K CONSTRUCTION
B · Lic. #1012207 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BEN JOHNSON GENERAL CONTRACTOR
B · Lic. #831670 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BILL SAUNDERS CONSTRUCTION
B · Lic. #917141 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BLACKMUN LAND MANAGEMENT
B · Lic. #299115 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BLUEWATER AIR CONDITIONING & ELECTRICAL
B · also C-10, C-20, C-33 · Lic. #493401 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CANYON OAK HOMES INC
B · Lic. #1120119 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CARY N HALLMAN CONSTRUCTION
B · Lic. #749618 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CROUL CONSTRUCTION
B · also D-28 · Lic. #551845 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DALE E UNHOLZ CONSTRUCTION
B · Lic. #596110 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DC SOLAR ELECTRIC INC
B · also C-10 · Lic. #953430 · Colfax 95713
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
DONALD NATHAN WOOD
B · Lic. #763665 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DUSTIN CLARK CONSTRUCTION
B · Lic. #882990 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FACTORY DIRECT
B · also C-17, D-41 · Lic. #625006 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FENTON CONSTRUCTION
B · Lic. #1064206 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
G S HOME CONSTRUCTION INC
B · also C-47 · Lic. #883428 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GOOD MORNING CONSTRUCTION
B · Lic. #953597 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GREEN CONSTRUCTORS CALIFORNIA
B · also A, C-10, HAZ · Lic. #963808 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GREG OLENDER
B · also C-10 · Lic. #488200 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HAMMER AND NAIL CONSTRUCTION
B · Lic. #1067933 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HANDY FIREFIGHTER CONSTRUCTION CORPORATION
B · Lic. #1126331 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HARRISON CONTRACTING SERVICES
B · Lic. #695030 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HARRY W BAUMGARDNER JR
B · Lic. #584620 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HAYES REBUILDING COMPANY
B · Lic. #434542 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HIGH SIERRA CUSTOMS
B · Lic. #703816 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HILLS FLAT LUMBER CO
B · Lic. #806780 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J3 CONSTRUCTION DEVELOPMENT
B · Lic. #643395 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
JB CONSTRUCTION
B · Lic. #995434 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
JEREMY C BOAL
B · Lic. #1130336 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
LEADING EDGE CONSTRUCTION
B · Lic. #1062770 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LEONARD R NOXON CONST
B · Lic. #810813 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
M & L O'DONNELL
B · also C-10 · Lic. #758146 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MARTIN CONSTRUCTION
B · Lic. #845164 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MCB CONSTRUCTION
B · Lic. #1062633 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MICHAEL B'S CONSTRUCTION
B · also C-36 · Lic. #1048378 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MONUMENT CONSTRUCTION
B · Lic. #801602 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
NEFF CONSTRUCTION COMPANY
B · Lic. #629312 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
NICOLAS TOMARO
B · Lic. #1142459 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
OUT ON A LIMB
B · also C-13 · Lic. #641577 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PARKS CONSTRUCTION
B · Lic. #943486 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PASOS MANAGEMENT & CONSTRUCTION
B · also C-36 · Lic. #1131545 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PENNY WISE CONSTRUCTION
B · Lic. #797502 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
QUALITY CRAFTSMEN CONSTRUCTION
B · Lic. #1045219 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
REUTER & SONS CONSTRUCTION INC
B · also C-54 · Lic. #855537 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RIGID ROOFING CORP
B · also C-39 · Lic. #1134210 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ROARK CONSTRUCTION
B · Lic. #651445 · Colfax 95713
Workers' comp: License does not have current W/C
✓License Verified CSLB file · Oct 20, 2026
ROBERT FLETCHER
B · Lic. #834364 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ROBERT SIMONINI RENOVATIONS
B · Lic. #972950 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RYANZ CONSTRUCTION
B · Lic. #1061239 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
S G DOWNUM BUILDERS
B · Lic. #397979 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SANGO CONSTRUCTION INC
B · Lic. #1026245 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SCHIAVONE CONSTRUCTION
B · Lic. #886649 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SHANE COOK CONSTRUCTION
B · Lic. #1035389 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SHANNON REMODELING
B · also B-2 · Lic. #1116917 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SIRUS DUTTON HOMES
B · Lic. #1100865 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SJN CONSTRUCTION LLC
B · Lic. #1095134 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
T S CLARK GENERAL CONTRACTOR
B · Lic. #923102 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
TABATT CONSTRUCTION INC
B · Lic. #1056474 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
TODD TRAYLOR CONSTRUCTION INC
B · Lic. #1005090 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TRIMLINE SHEET METAL HEATING & AIR COND
B · also ASB, C-20, C-43 · Lic. #367410 · Colfax 95713
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TROY SEARCY CONSTRUCTION
B · also C-10 · Lic. #751861 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
VIKON
B · Lic. #1000813 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
VTOL CONSTRUCTION
B · Lic. #1145248 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
WILLIAM BAKER CONSTRUCTION LLC
B · Lic. #1120305 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
WOOD REVIVERS
B · Lic. #394155 · Colfax 95713
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026