Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,260 California contractors classified A (General Engineering (A)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of July 8, 2026.

Showing 10,261–10,320 of 15,260 contractors

Peterson Excavation INC
Tuolumne, CA · CSLB #818451 · as of July 8, 2026
Active · clear
J F Peterson
Red Bluff, CA · CSLB #778721 · as of July 8, 2026
Active · clear
J R Peterson Construction
Auburn, CA · CSLB #586137 · as of July 8, 2026
Active · clear
Peterson Pipeline INC
Chino, CA · CSLB #689680 · as of July 8, 2026
Active · clear
Thomas L Peterson
North Highlands, CA · CSLB #535193 · as of July 8, 2026
Active · clear
Timothy James Peterson
Tiburon, CA · CSLB #684657 · as of July 8, 2026
Active · clear
Peters Paving & Grading INC
Fallbrook, CA · CSLB #593836 · as of July 8, 2026
Active · clear
Petra Drilling And Blasting INC
Camarillo, CA · CSLB #1038898 · as of July 8, 2026
Active · clear
Michael Petraitis Grading
Redding, CA · CSLB #1102145 · as of July 8, 2026
Active · clear
Petro - Analytical INC
Orinda, CA · CSLB #843221 · as of July 8, 2026
Active · clear
Petro-builders INC
Santa Fe Springs, CA · CSLB #241905 · as of July 8, 2026
Active · clear
Petrochem Materials Innovation LLC
Carlsbad, CA · CSLB #991274 · as of July 8, 2026
Active · clear
Petroleum Solutions LLC
Surprise, CA · CSLB #1147916 · as of July 8, 2026
Active · clear
Petroleum Systems And Maintenance INC
Las Vegas, CA · CSLB #952747 · as of July 8, 2026
Active · clear
Petroleum Tank Testing
Perris, CA · CSLB #1086861 · as of July 8, 2026
Active · clear
Petroni Engineering
Penngrove, CA · CSLB #1142998 · as of July 8, 2026
Active · clear
Petro Pros INC
Chino, CA · CSLB #903366 · as of July 8, 2026
Active · clear
Petrosius Construction
Visalia, CA · CSLB #560992 · as of July 8, 2026
Active · clear
Petrotech INC
New Orleans, CA · CSLB #916537 · as of July 8, 2026
Active · clear
Petrotechs
Corona, CA · CSLB #862653 · as of July 8, 2026
Active · clear
Petrotech Service
Nuevo, CA · CSLB #991520 · as of July 8, 2026
Active · clear
Petrucci & Sons INC
Sebastopol, CA · CSLB #995269 · as of July 8, 2026
Active · clear
Eric Pettinger Construction
Gerber, CA · CSLB #389007 · as of July 8, 2026
Active · clear
Bill Petty's Backhoe Service INC
Downey, CA · CSLB #960552 · as of July 8, 2026
Active · clear
Pfister Excavating INC
Vallejo, CA · CSLB #486712 · as of July 8, 2026
Active · clear
P & F Metals
Turlock, CA · CSLB #429675 · as of July 8, 2026
Active · clear
PFS Engineering
Fair Oaks, CA · CSLB #1074093 · as of July 8, 2026
Active · clear
P F Services INC
Upland, CA · CSLB #767952 · as of July 8, 2026
Active · clear
Todd Pfyl Excavating
Artois, CA · CSLB #874831 · as of July 8, 2026
Active · clear
PG Engineering & Environmental INC
Long Beach, CA · CSLB #1028281 · as of July 8, 2026
Active · clear
Pgi Construction INC
Laguna Hills, CA · CSLB #1156778 · as of July 8, 2026
Active · clear
PG Shoring & Drilling, INC
San Fernando, CA · CSLB #996594 · as of July 8, 2026
Active · clear
Pgtm Construction INC
Brea, CA · CSLB #1030533 · as of July 8, 2026
Active · clear
Phamarine
Moorpark, CA · CSLB #1121332 · as of July 8, 2026
Active · clear
Pham Public Works
Long Beach, CA · CSLB #1123503 · as of July 8, 2026
Active · clear
Phantom Builders
Hayward, CA · CSLB #1115211 · as of July 8, 2026
Active · clear
Pharoah
Orange, CA · CSLB #1006733 · as of July 8, 2026
Active · clear
Phase 1 Construction INC
Atwater, CA · CSLB #661389 · as of July 8, 2026
Active · clear
Phase One Construction INC
Roseville, CA · CSLB #974922 · as of July 8, 2026
Active · clear
Phaze Concrete INC DBA Phaze Construction
Cedar City, CA · CSLB #1075399 · as of July 8, 2026
Active · clear
Phebus Engineering INC
Loyalton, CA · CSLB #1017771 · as of July 8, 2026
Active · clear
Phelan Brothers Construction
Nipomo, CA · CSLB #928376 · as of July 8, 2026
Active · clear
Phelps Southwest INC
Los Alamitos, CA · CSLB #690137 · as of July 8, 2026
Active · clear
Phenaz Construction Corp
San Diego, CA · CSLB #1080409 · as of July 8, 2026
Active · clear
Philbin General Engineering
San Clemente, CA · CSLB #1032464 · as of July 8, 2026
Active · clear
Phillip A Davis
Clovis, CA · CSLB #1121321 · as of July 8, 2026
Active · clear
Phillip D Bjurman
Rocklin, CA · CSLB #876250 · as of July 8, 2026
Active · clear
Phillipps Specialty Paving
Montrose, CA · CSLB #411313 · as of July 8, 2026
Active · clear
Steven L Phillips Construction INC DBA Phillips Construction
Castro Valley, CA · CSLB #442048 · as of July 8, 2026
Active · clear
Phillips Engineering
Apple Valley, CA · CSLB #1089595 · as of July 8, 2026
Active · clear
Phillips Engineering
Braddock, CA · CSLB #1006170 · as of July 8, 2026
Active · clear
Phillips Excavating INC
Needles, CA · CSLB #473745 · as of July 8, 2026
Active · clear
Phillips Heavy INC
Knoxville, CA · CSLB #366021 · as of July 8, 2026
Active · clear
Phillips Mechanical & Plumbing INC
Bakersfield, CA · CSLB #991071 · as of July 8, 2026
Active · clear
Philmont Management INC
Los Angeles, CA · CSLB #808686 · as of July 8, 2026
Active · clear
Charles T Phipps
San Francisco, CA · CSLB #966869 · as of July 8, 2026
Active · clear
Phoenix Boring Construction LLC
South San Francisco, CA · CSLB #1115805 · as of July 8, 2026
Active · clear
Phoenix Construction
Orangevale, CA · CSLB #268157 · as of July 8, 2026
Active · clear
Phoenix Contracting Group
Oceano, CA · CSLB #902337 · as of July 8, 2026
Active · clear
Phoenix Electric Company
San Francisco, CA · CSLB #811031 · as of July 8, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.