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Licensed General Engineering Contractors in Riverside, California

Updated November 1, 2026 from CSLB's public license file · A General Engineering Contractor

  • 185licensed general engineering contractors
  • 177active (Clear)
  • 4.3%with a suspension
  • 31.9%workers' comp exempt
  • 14.4 yrsmedian time licensed
  • 78.4%corp / LLC / partnership (21.6% sole owner)
  • 7new in the last 12 months
  • —change tracking began November 1, 2026

CSLB's public data lists 185 general engineering contractors with a mailing address in Riverside, and 177 of them (95.7%) show a Clear primary status.

31.9% report a workers' comp exemption, 3.5 points lower than the statewide figure for general engineering contractors (35.4%), so many of these businesses say they have no employees. The share with a suspension (4.3%) is close to the Riverside County rate for the same license (3.7%).

Experience varies: 63.8% have been licensed 10+ years and 7 are new this year (median 14.4 years, vs 18.5 statewide).

These firms hold CSLB's A (General Engineering Contractor) license for engineered fixed works. See the A General Engineering Contractor guide for what the license covers.

How to check a general engineering contractor's license in Riverside

  1. Open the general engineering contractor's profile from the table below (or search Riverside listings by name). Check that A appears among its classifications and that the primary status reads Clear. What A covers.
  2. Confirm it live with CSLB's Instant License Check. Statuses change between our weekly refreshes, especially workers' comp and bond suspensions.
  3. Ask for the pocket license and a photo ID and match the name to your contract. Work of $1,000 or more needs a license (the $1,000 rule), and a down payment can't exceed $1,000 or 10% (down payment rules).

50 of 185 general engineering contractors in Riverside

Riverside general engineering contractors sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed general engineering contractors in Riverside
Business nameLicense #StatusYearsWorkers' compBond
Skanska USA Civil West California District INC 140069 Clear 73 Insured On file
Weissker Herman INC 183556 Clear 67 Insured On file
Tilden-Coil Constructors INC 208556 Clear 64 Insured On file
Rivard Timothy A 231048 Clear 61 Insured On file
Riverside Construction Company INC 266222 Clear 55 Insured On file
Tavaglione Construction & Development INC 278222 Clear 54 Insured On file
Schones Gary F 298135 Clear 52 Exempt On file
Irvine Pipeline Company INC 323951 Clear 50 Insured On file
Evans Walker Enterprises 359931 Clear 48 Exempt On file
P C L Construction 370644 Clear 47 Insured On file
T A Rivard INC 377966 Clear 47 Exempt On file
D S U Utility Trenching INC 413644 Clear 45 Insured On file
Miller Blades INC 437520 Clear 43 Insured On file
Mc Kinney Construction Company INC 439869 Clear 43 Insured On file
Kana Pipeline INC 461487 Clear 42 Insured On file
Bowlus Pacific Venture Corporation 488763 Clear 40 Insured On file
Padilla's Welding & Construction INC 499512 Clear 40 Insured On file
Gannco Environmental Kleanup Services 574104 Clear 37 Insured On file
M & S Equipment INC 576370 Clear 37 Insured On file
J Francis Company 585103 Clear 36 Insured On file
C A Construction 588602 Clear 36 Insured On file
D L Wiest Enterprises INC 606318 Clear 36 Exempt On file
Stilwell Construction INC 615234 Clear 35 Insured On file
Curb Tech 621555 Clear 35 Insured On file
Schwartz Construction 632050 Clear 35 Insured On file
Ibarra's General Engineering 635365 Clear 34 Insured On file
Gallo Construction 640920 Clear 34 Exempt On file
Wheeler Paving INC 639771 Clear 34 Insured On file
Malier Contractors INC 654321 Clear 34 Insured On file
Trueline 662625 Clear 33 Insured On file
Hal Hays Construction INC 667560 Clear 33 Insured On file
McKinney Michael E Construction 674395 Clear 33 Exempt On file
Underwood Construction Company 681317 Clear 32 Exempt On file
Buccaneer Builders 718006 Clear 30 Exempt On file
Pjs Excavation INC 725636 Clear 30 Insured On file
Jars General Engineering 730147 Clear 29 Exempt On file
Kirby Robert 744591 Clear 28 Exempt On file
M S B Construction 746882 Clear 28 Insured On file
Southwest General Engineering INC 762752 Clear 27 Insured On file
Z & S Construction Group 769119 Clear 27 Exempt On file
Slunaker Construction 778098 Clear 26 Exempt On file
Verdin Concrete INC 780587 Clear 26 Insured On file
American Asphalt South INC 784969 Clear 26 Insured On file
Cherry Equipment Rental INC 785032 Clear 26 Exempt On file
Dei Telecommunication Services INC 787385 Clear 26 Insured On file
Ramcam Corporation 787487 Clear 26 Insured On file
Resort Styles 787280 Clear 26 Insured On file
F H International Service Station Maintenance INC 796812 Clear 25 Exempt On file
M G B Construction INC 797075 Clear 25 Insured On file
F C Paz Enterprises INC 798371 Clear 25 Insured On file

See all 185 general engineering contractors in Riverside

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed general engineering contractors are in Riverside?

CSLB's current public file lists 185 general engineering contractors with a Riverside mailing address. 177 have a Clear status, and 91.9% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a general engineering contractor need in California?

Look for A on the license. 185 businesses in Riverside hold it. Small jobs under $1,000 with no permit and no employees are exempt; everything else needs a license (details).

How do I check a general engineering contractor's workers' comp?

Each profile shows the workers' comp type, insurer and policy dates from CSLB's file. Among Riverside general engineering contractors, 31.9% are exempt (no employees), 66.5% insured and 1.6% without current coverage. Verify a policy with CSLB's insurer search (step by step).

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Guides