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HAZ Hazardous Substance Removal Contractors in California - Page 21

1,924 CSLB HAZ license records for California (Page 21 of 39)

CSLB HAZ License Scope

Hazardous substance removal contractors.

1,924

Total Contractors

1,833

Active Licenses

248

Federal Records

Run CSLB License Lookup

HAZ Hazardous Substance Removal Contractor License Records

Showing contractors 1001-1050 of 1,924

IN COMPLIANCE ENGINEERING SERVICES

Clear

License #983650 · BETHEL ISLAND

Active

INDUSTRIAL WASTE UTILIZATION INC

Clear

License #725948 · MONTCLAIR

Work Comp Susp

INDUSTRIAL WASTE UTILIZATION LLC

Clear

License #1152705 · MONTCLAIR

Active

INDY'S DEMOLITION INC

Clear

License #1007690 · HUNTINGTON PARK

Active

INFINITY ABATEMENT SERVICES

Clear

License #883918 · REDDING

Active

INLAND CONTRACTORS INC

Clear

License #887337 · RIVERSIDE

Active

INLAND GRADING ENGINEERING

Clear

License #1014465 · FONTANA

Active

INLAND MECHANICAL CONSTRUCTION INC

Clear

License #198273 · LAKE ELSINORE

Active

INSIGHT ENVIRONMENTAL ENGINEERING & CONSTRUCTION INC

Clear

License #864944 · BREA

Active

INSTANT RESTORATION

Clear

License #1078518 · VAN NUYS

Active

INSTRUMENT PERSONNEL INCORPORATED

Clear

License #437013 · ARTESIA

Active

INTELLIGENT ENGINEERED SYSTEMS AND SERVICES

Clear

License #830327 · RANCHO CUCAMONGA

Active

INTERPHASE ENVIRONMENTAL DRILLING INC

Clear

License #991624 · PICO RIVERA

Susp - No Qualifier

INTERSTATE DECISIVE CONTRACTOR-I D C

Clear

License #427352 · SAN JOSE

Active

INTERWEST PACIFIC LTD

Clear

License #575110 · ENCINITAS

Active

INVERT CONSTRUCTION CORP

Clear

License #1044261 · SAN BERNARDINO

Active

IREX ARGUS CONTRACTING LP

Clear

License #934189 · LANCASTER

Active

IRISH EXCAVATION

Clear

License #1084826 · MORGAN HILL

Active

IRONI DENNIS

Clear

License #1009537 · LOS ANGELES

Active

ISLAND CONSTRUCTION & MAINTENANCE

Clear

License #667042 · ONTARIO

Active

ISLAND PETROLEUM BUILDERS INC

Clear

License #776846 · ONTARIO

Active

ISOTECH ENVIRONMENTAL CORPORATION

Clear

License #799951 · GRANITE BAY

Active

IVET ENGINEERING

Clear

License #1046197 · SAN DIEGO

Active

IVY GREEN CONSTRUCTION

Clear

License #1014647 · SHERMAN OAKS

Active

J & G INDUSTRIES INC

Clear

License #571859 · FOUNTAIN VALLEY

Active

J & L CONSTRUCTORS INC

Clear

License #974212 · HUNTINGTON BEACH

Active

J & P ALLEN CONSTRUCTION

Clear

License #425891 · TOLUCA LAKE

Active

J E PLOUNT AND COMPANY INC

Clear

License #415296 · UPLAND

Active

J F SHEA / PARSONS A JOINT VENTURE

Clear

License #1030038 · WALNUT

Active

J F SHEA CONSTRUCTION INC

Clear

License #769989 · WALNUT

Active

J H A REMEDIATION LLC

Clear

License #992101 · IRVINE

Active

J L CONTRACTORS INC

Clear

License #983840 · NEEDLES

Active

J L R ENGINEERING INC

Clear

License #1100010 · PASADENA

Active

J M ENVIRONMENTAL INC

Clear

License #693564 · GRANITE BAY

Active

J P ENGINEERING

Clear

License #388291 · MORGAN HILL

Active

J P PETROLEUM SERVICE

Clear

License #811471 · W SACRAMENTO

Active

J S BUILDERS INC

Clear

License #1109971 · PALO CEDRO

Active

J T P GAS STATION SERVICE INC

Clear

License #999718 · NORTH HOLLYWOOD

Active

J T UHL CONSTRUCTION

Clear

License #818582 · LA HABRA

Active

JACO OIL COMPANY

Clear

License #970529 · BAKERSFIELD

Active

JALEH FRED

Clear

License #533530 · LAKE ELSINORE

Active

JANUS CORPORATION

Clear

License #572682 · CONCORD

Active

JARDIN MANUEL C

Clear

License #391622 · SACRAMENTO

Contr Bond Susp

JB FUEL SOLUTIONS LLC

Clear

License #1092709 · LA MIRADA

Active

JB INFRASTRUCTURE

Clear

License #1048640 · CONCORD

Active

JC ENVIRONMENTAL CO INC

Clear

License #772290 · NATIONAL CITY

Active

JED AUGUST

Clear

License #536787 · RANCHO CUCAMONGA

Active

JEFFCO GENERAL ENGINEERING INC

Clear

License #1053010 · SANTA ROSA

Active

JENAL ENGINEERING CORPORATION

Clear

License #602806 · LEMON GROVE

Active

JHA ENVIRONMENTAL INC

Clear

License #885017 · IRVINE

Active

HAZ Hazardous Substance Removal Contractor License Lookup

Use this page when you need a California HAZ license lookup, a list of licensed hazardous substance removal contractors, or a quick screen before assigning hazardous substance removal work to a sub. Each row links to a contractor profile with CSLB status, workers' comp, bond, federal records, and permit checks.

California has 1,924 CSLB HAZ license records for hazardous substance removal contractors. 95% currently hold active licenses and 12.9% have at least one federal compliance record. SiteVetter checks CSLB status, SAM.gov debarment, DOL wage violations, OSHA safety citations, EPA environmental records, and building permits in seconds.

What to Check for HAZ Hazardous Substance Removal Contractors

  • Verify the contractor license is active and in good standing
  • Request proof of insurance and bonding
  • Get at least 3 written quotes before selecting a contractor
  • Check federal databases: SAM.gov, OSHA, DOL, and EPA records
  • Confirm bond: California requires $25,000+ contractor bond (SB 607)

Why Federal Records Matter for Hazardous Substance Removal Work

For hazardous substance removal work, 12.9% of licensed contractors have federal records that a standard CSLB license check would not reveal. SiteVetter's 6-source lookup gives GCs a faster way to compare subs before bid award, onboarding, or renewal review.

Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.