A

A General Engineering Contractors in California - Page 260

16,111 CSLB A license records for California (Page 260 of 323)

CSLB A License Scope

General engineering contractors for highways, bridges, utilities, and infrastructure.

16,111

Total Contractors

15,180

Active Licenses

1561

Federal Records

Run CSLB License Lookup

A General Engineering Contractor License Records

Showing contractors 12951-13000 of 16,111

ROUTE 37 CONSTRUCTORS

Clear

License #1128760 · PLEASANTON

Active

ROUX ASSOCIATES INC

Clear

License #964122 · ISLANDIA

Active

ROVAL GROUP

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License #985115 · ESCONDIDO

Active

ROVE ENGINEERING INC

Clear

License #1046101 · EL CENTRO

Active

ROVER USA LLC

Clear

License #1159540 · IRVINE

Active

ROW CONSTRUCTION

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License #1142940 · ROSEVILLE

Active

ROW TODD W_A GENERAL ENGINEERING CONTRACTOR

Clear

License #640539 · SAN JOSE

Active

ROWELL ENTERPRISES INC

Clear

License #1035381 · ORANGEVALE

Active

ROWLEY ENGINEERING

Clear

License #1012480 · ARROYO GRANDE

Active

ROY BROTHERS DRILLING INC

Clear

License #784714 · CAMARILLO

Active

ROY DARRELL ENTERPRISES INC

Clear

License #651852 · CAMARILLO

Active

ROYAL BUILDING SOLUTIONS INC

Clear

License #1046980 · SAN DIEGO

Active

ROYAL CONSTRUCTION & BUILDERS INC

Clear

License #857366 · REDONDO BEACH

Active

ROYAL GARDENS LANDSCAPE INC

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License #682811 · MOORPARK

Active

ROYALTECH SERVICES

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License #638729 · LA PUENTE

Active

ROYALTY CONSTRUCTION

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License #773821 · ATASCADERO

Active

RPM DEVELOPMENT AND ENGINEERING LLC

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License #1083258 · LOS GATOS

Active

RR2 ENGINEERING INC

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License #1072813 · ACTON

Active

RS MILESTONE GENERAL ENGINEERING INC

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License #1115959 · PATTERSON

Work Comp Susp

RSB CONSTRUCTION GROUP INC

Clear

License #1086260 · SAN FRANCISCO

Active

RSI REMEDIATION LLC

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License #1108897 · TEMPE

Active

RSM

Clear

License #680861 · FORT MOHAVE

Active

RSR CONTRACTING

Clear

License #1133995 · SAN DIEGO

Active

RT FINISH GRADING LLC

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License #1114214 · SANTA ANA

Active

RTB GENERAL ENGINEERING INC

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License #1127786 · OROVILLE

Active

RTL CONCRETE CONSTRUCTION

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License #1130922 · POWAY

Active

RUAN HEATING AIR & PLUMBING

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License #1091451 · ROSEVILLE

Active

RUBACON INC

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License #972202 · HERALD

Active

RUBALCABA ENTERPRISES

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License #988281 · SAN CLEMENTE

Active

RUBECON BUILDERS INC

Clear

License #734031 · SAN FRANCISCO

Active

RUBEN & RAMON

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License #797855 · NEWARK

Active

RUBICON ENGINEERING CORPORATION

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License #850419 · ORANGE

Active

RUBICON PACIFIC MARINE

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License #942354 · CONROE

Active

RUBIO BUILDERS INC

Clear

License #1119396 · FREMONT

Active

RUBIX ENGINEERING

Clear

License #1122155 · IRVINE

Active

RUBY'S BUILDER INC

Clear

License #815758 · JURUPA VALLEY

Active

RUDOLPH & SLETTEN INC / TUTOR PERINI BUILDING CORP JOINT VENTURE

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License #952158 · MENLO PARK

Active

RUDOLPH & SONS

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License #813850 · ANTIOCH

Active

RUDOMETKIN JACK A CONST CO

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License #331651 · WHITTIER

Active

RUGGED ROCK ENGINEERING

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License #1092309 · NEVADA CITY

Active

RUIZ A CONSTRUCTION CO & ASSOC INC

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License #427657 · SAN FRANCISCO

Active

RUIZ A S CONCRETE CONSTRUCTION

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License #807815 · UKIAH

Active

RUIZ DEMOLITION

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License #1068516 · PACOIMA

Active

RUIZ ENGINEERING

Clear

License #966395 · LONG BEACH

Active

RUIZ FAMILY ENTERPRISES INC

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License #1055499 · KINGSBURG

Active

RUMAC ENGINEERING & DESIGNS

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License #948509 · NORCO

Active

RUMMEL CONSTRUCTION INC

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License #979592 · SCOTTSDALE

Active

RUMSEY / LANG WELL DRILLING & PUMPS INC

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License #936606 · SHINGLE SPRINGS

Active

RUNELS SCOTT CONSTRUCTION

Clear

License #342700 · FORT ROCK

Active

RUPPERT INC

Clear

License #874569 · TRUCKEE

Active

Related CSLB License Classifications

A General Engineering Contractor License Lookup

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

California has 16,111 CSLB A license records for general engineering contractors. 94% currently hold active licenses and 9.7% 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 A General Engineering 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 General Engineering Work

For general engineering work, 9.7% 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.