Licensed Earthwork & Paving (C-12) contractors in California

The California Contractors State License Board (CSLB) lists 1,540 California contractors classified C-12 (Earthwork & Paving (C-12)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of June 28, 2026.

Showing 781–840 of 1,540 contractors

K & K Equipment INC
Cottonwood, CA · CSLB #836385 · as of June 28, 2026
Active · clear
Jeffrey Klaft Backhoe Service
Santa Ynez, CA · CSLB #714882 · as of June 28, 2026
Active · clear
Mike Klobas Excavating
Oroville, CA · CSLB #863141 · as of June 28, 2026
Active · clear
K L R Bobcat & Hauling Services
Fallbrook, CA · CSLB #934518 · as of June 28, 2026
Active · clear
K & M Asphalt Maintenance Specialists INC
Los Gatos, CA · CSLB #775411 · as of June 28, 2026
Active · clear
KM Land Improvement INC
Volcano, CA · CSLB #1105485 · as of June 28, 2026
Active · clear
K M L Contracting INC
Fallbrook, CA · CSLB #844396 · as of June 28, 2026
Active · clear
Knife River Corporation - Northwest
Tangent, CA · CSLB #1020030 · as of June 28, 2026
Active · clear
Korte's Backhoe Service
Calistoga, CA · CSLB #1021601 · as of June 28, 2026
Active · clear
K P Earthwork & Paving
Acton, CA · CSLB #892629 · as of June 28, 2026
Active · clear
Krash Construction LLC
Santa Barbara, CA · CSLB #1153798 · as of June 28, 2026
Active · clear
K&S Asphalt Solutions INC DBA K&S Asphalt Sealing Solutions
Napa, CA · CSLB #1049201 · as of June 28, 2026
Active · clear
KSL Grading & Paving INC
Bakersfield, CA · CSLB #1120322 · as of June 28, 2026
Active · clear
Kuhltech
Oakley, CA · CSLB #823840 · as of June 28, 2026
Active · clear
Kuno's Grading INC
Capistrano, CA · CSLB #554029 · as of June 28, 2026
Active · clear
Kustom Paving
West Sacramento, CA · CSLB #1000187 · as of June 28, 2026
Active · clear
L A D Excavation INC
Santa Rosa, CA · CSLB #1080734 · as of June 28, 2026
Active · clear
Lakeside Paving And Sealing INC
Carnelian Bay, CA · CSLB #829462 · as of June 28, 2026
Active · clear
Lakewood Parking Lot Service INC
Lakewood, CA · CSLB #978776 · as of June 28, 2026
Active · clear
Lambert Excavating
Cameron Park, CA · CSLB #1123911 · as of June 28, 2026
Active · clear
Landscape West
Redondo Beach, CA · CSLB #353333 · as of June 28, 2026
Active · clear
Lanes
Kingsburg, CA · CSLB #1070798 · as of June 28, 2026
Active · clear
Lanigan & Sons Grading INC
Grass Valley, CA · CSLB #1008694 · as of June 28, 2026
Active · clear
Dave Lapsley
Clovis, CA · CSLB #616272 · as of June 28, 2026
Active · clear
Lara Paving & Grading INC
Hesperia, CA · CSLB #1134332 · as of June 28, 2026
Active · clear
Larry's Backhoe Service
Tracy, CA · CSLB #530312 · as of June 28, 2026
Active · clear
Larsen Well Pump Service
Weldon, CA · CSLB #1116344 · as of June 28, 2026
Active · clear
Laser Grade
San Juan Capistrano, CA · CSLB #814794 · as of June 28, 2026
Active · clear
Laser Grading INC
Cameron Park, CA · CSLB #870692 · as of June 28, 2026
Active · clear
Laser Perfection Land Leveling INC
Bakersfield, CA · CSLB #902400 · as of June 28, 2026
Active · clear
Lassen Excavator Service
Oak Run, CA · CSLB #1067549 · as of June 28, 2026
Active · clear
Lay Rite Paving
Dixon, CA · CSLB #1071231 · as of June 28, 2026
Active · clear
Michael T Lee
Chino, CA · CSLB #301740 · as of June 28, 2026
Active · clear
Lees Concrete Materials INC
Madera, CA · CSLB #252266 · as of June 28, 2026
Active · clear
Lee & Stires Equipment Rental
Montclair, CA · CSLB #321068 · as of June 28, 2026
Active · clear
Legacy Demolition And Earthwork LLC
Simi Valley, CA · CSLB #1126113 · as of June 28, 2026
Active · clear
Legacy Earthwork
Redwood City, CA · CSLB #1008208 · as of June 28, 2026
Active · clear
Legendary Grading INC
Menifee, CA · CSLB #1101770 · as of June 28, 2026
Active · clear
Lemaster Grading INC
Hurricane, CA · CSLB #843472 · as of June 28, 2026
Active · clear
Roy Blaine Levering
Temecula, CA · CSLB #875642 · as of June 28, 2026
Active · clear
Javier Leyva
Riverside, CA · CSLB #1037163 · as of June 28, 2026
Active · clear
Limeguys INC
Stockton, CA · CSLB #784260 · as of June 28, 2026
Active · clear
Lion Stone Paving INC
Van Nuys, CA · CSLB #1122078 · as of June 28, 2026
Active · clear
Rick Liukkonen Tractor Service
Oakdale, CA · CSLB #683448 · as of June 28, 2026
Active · clear
Lm-70 Company
Jurupa Valley, CA · CSLB #1083902 · as of June 28, 2026
Active · clear
Lohman Excavation
Hayden, CA · CSLB #1112482 · as of June 28, 2026
Active · clear
Lomeli Grading & Excavating
Lancaster, CA · CSLB #1147284 · as of June 28, 2026
Active · clear
Jeff W Long
Hesperia, CA · CSLB #535309 · as of June 28, 2026
Active · clear
Lopez Bros INC
Victorville, CA · CSLB #1000374 · as of June 28, 2026
Active · clear
Gabe Lopez Grading
Hesperia, CA · CSLB #1001572 · as of June 28, 2026
Active · clear
Lopez Grading
Agua Dulce, CA · CSLB #1035636 · as of June 28, 2026
Active · clear
Lopez & Son Sealing
Nipomo, CA · CSLB #741392 · as of June 28, 2026
Active · clear
Loucks INC DBA Loucks Grading And Water Truck
Redding, CA · CSLB #1001118 · as of June 28, 2026
Active · clear
Lourenco Backhoe INC
Phelan, CA · CSLB #995615 · as of June 28, 2026
Active · clear
Lowder's Tractor Service
Costa Mesa, CA · CSLB #662682 · as of June 28, 2026
Active · clear
LP Earthworks
Grass Valley, CA · CSLB #1132668 · as of June 28, 2026
Active · clear
LP Paving And Grading INC
San Bernardino, CA · CSLB #1089202 · as of June 28, 2026
Active · clear
L&S Grading & Paving
Jurupa Valley, CA · CSLB #1107982 · as of June 28, 2026
Active · clear
LS Paving
Rohnert Park, CA · CSLB #1116306 · as of June 28, 2026
Active · clear
Lukkasson Earthworks
Forestville, CA · CSLB #966549 · as of June 28, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of June 28, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.