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 961–1,020 of 1,540 contractors

Nilmeyer Bros. Construction INC.
Morgan Hill, CA · CSLB #875867 · as of June 28, 2026
Active · clear
David Louis Nisich
Morgan Hill, CA · CSLB #744925 · as of June 28, 2026
Active · clear
Nolan Excavation INC
Orange, CA · CSLB #945793 · as of June 28, 2026
Active · clear
Nor-cal Infrastructure CO
Patterson, CA · CSLB #1146320 · as of June 28, 2026
Active · clear
Nor-cal Pumpworks LLC
Petaluma, CA · CSLB #1116645 · as of June 28, 2026
Active · clear
Stacy Noriega
Tulare, CA · CSLB #1109662 · as of June 28, 2026
Active · clear
Northern Excavation INC
Placerville, CA · CSLB #1120726 · as of June 28, 2026
Active · clear
Northern Valley Earthwork
Durham, CA · CSLB #1107563 · as of June 28, 2026
Active · clear
Northgate Excavation
Oakland, CA · CSLB #861543 · as of June 28, 2026
Active · clear
North State Paving
West Sacramento, CA · CSLB #1042175 · as of June 28, 2026
Active · clear
North Valley Excavation
Oroville, CA · CSLB #1064261 · as of June 28, 2026
Active · clear
North Valley Services LLC
San Jose, CA · CSLB #1113389 · as of June 28, 2026
Active · clear
Northwest Woodland Services
Springfield, CA · CSLB #821788 · as of June 28, 2026
Active · clear
Novograss
Chula Vista, CA · CSLB #1108817 · as of June 28, 2026
Active · clear
NP Excavating
Nevada City, CA · CSLB #1108381 · as of June 28, 2026
Active · clear
NS Sewer Piping INC
Vallejo, CA · CSLB #1100248 · as of June 28, 2026
Active · clear
O'brien Earthworks INC
Ramona, CA · CSLB #1131095 · as of June 28, 2026
Active · clear
The Sparks Company INC DBA Ocean Paving And Sealing
Vista, CA · CSLB #1056458 · as of June 28, 2026
Active · clear
Ocean Paving BY T H INC
Norwalk, CA · CSLB #1112505 · as of June 28, 2026
Active · clear
Ochoa Grading And Paving
Anaheim, CA · CSLB #1153314 · as of June 28, 2026
Active · clear
Ochoa's Grading & Excavating INC
Riverside, CA · CSLB #1001531 · as of June 28, 2026
Active · clear
Official Asphalt INC
Burbank, CA · CSLB #1144667 · as of June 28, 2026
Active · clear
Og G&S Paving INC
Oakley, CA · CSLB #961703 · as of June 28, 2026
Active · clear
O&h Paving INC
Norwalk, CA · CSLB #1116250 · as of June 28, 2026
Active · clear
Old Town Sealing
Truckee, CA · CSLB #1049540 · as of June 28, 2026
Active · clear
Olivares Excavation
Truckee, CA · CSLB #1126963 · as of June 28, 2026
Active · clear
Oliver-mahon Asphalt INC
Los Angeles, CA · CSLB #524528 · as of June 28, 2026
Active · clear
Oliver's Grading Concepts INC
Palm Desert, CA · CSLB #985056 · as of June 28, 2026
Active · clear
Olmos Asphalt Services LLC
Visalia, CA · CSLB #1132606 · as of June 28, 2026
Active · clear
Omega Asphalt
Riverside, CA · CSLB #1121170 · as of June 28, 2026
Active · clear
Omega Pavers INC
Vista, CA · CSLB #934842 · as of June 28, 2026
Active · clear
Omega Paving INC
Riverside, CA · CSLB #941096 · as of June 28, 2026
Active · clear
Ongrade Earthworks
Denair, CA · CSLB #1086955 · as of June 28, 2026
Active · clear
On Grade V-ditch Excavating Incorporated
Colton, CA · CSLB #1076839 · as of June 28, 2026
Active · clear
Onpoint Excavation LLC
Crestline, CA · CSLB #1129225 · as of June 28, 2026
Active · clear
On Point Paving
Escondido, CA · CSLB #1135416 · as of June 28, 2026
Active · clear
Eric Onstott Construction
Lake Isabella, CA · CSLB #638567 · as of June 28, 2026
Active · clear
On Track Earthworks
Granite Bay, CA · CSLB #1067857 · as of June 28, 2026
Active · clear
Oppscat LLC
Glendale, CA · CSLB #1146060 · as of June 28, 2026
Active · clear
Orange Trenching & Paving INC
Lake Elsinore, CA · CSLB #1055710 · as of June 28, 2026
Active · clear
Origin Paving INC
Los Angeles, CA · CSLB #1142583 · as of June 28, 2026
Active · clear
Ormonde Backhoe Service INC
Arroyo Grande, CA · CSLB #516863 · as of June 28, 2026
Active · clear
Ormonde Excavating
Arroyo Grande, CA · CSLB #523629 · as of June 28, 2026
Active · clear
Ortega's Grading
Hesperia, CA · CSLB #947507 · as of June 28, 2026
Active · clear
Ortega's Grading INC
Hesperia, CA · CSLB #999705 · as of June 28, 2026
Active · clear
Ortiz Demolition Incorporated
Ontario, CA · CSLB #902123 · as of June 28, 2026
Active · clear
Gabriel Ortiz
Ontario, CA · CSLB #1097265 · as of June 28, 2026
Active · clear
Clint Osborne Grading And Paving
Templeton, CA · CSLB #429819 · as of June 28, 2026
Active · clear
Osment Grading & Excavating INC
Lake Elsinore, CA · CSLB #838487 · as of June 28, 2026
Active · clear
Osuna Excavation Services
Morgan Hill, CA · CSLB #1156209 · as of June 28, 2026
Active · clear
Oscar Uscanga DBA O Uscanga Construction
Chino, CA · CSLB #561039 · as of June 28, 2026
Active · clear
Overlook Paving Services
Romoland, CA · CSLB #1143692 · as of June 28, 2026
Active · clear
Mhernandez Grading INC DBA Pacheco Grading
Indio, CA · CSLB #934397 · as of June 28, 2026
Active · clear
Pacific Asphalt
Prescott, CA · CSLB #1124491 · as of June 28, 2026
Active · clear
Pacific Asphalt Paving
Perris, CA · CSLB #1107693 · as of June 28, 2026
Active · clear
Pacific Earthworks INC
Escondido, CA · CSLB #1068112 · as of June 28, 2026
Active · clear
Pacific Excavation
Rancho Santa Margarita, CA · CSLB #788761 · as of June 28, 2026
Active · clear
Pacific Paving INC
Chula Vista, CA · CSLB #1095103 · as of June 28, 2026
Active · clear
Pacific West Asphalt
West Sacramento, CA · CSLB #987810 · as of June 28, 2026
Active · clear
M Padilla
Mission Hills, CA · CSLB #787472 · 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.