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Licensed General Engineering Contractors in Covina, California

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

  • 23licensed general engineering contractors
  • 22active (Clear)
  • 4.3%with a suspension
  • 26.1%workers' comp exempt
  • 11.2 yrsmedian time licensed
  • 91.3%corp / LLC / partnership (8.7% sole owner)
  • 2new in the last 12 months
  • —change tracking began November 1, 2026

There are 23 general engineering contractors based in Covina in CSLB's current file. 22 (95.7%) have a Clear status as of November 1, 2026.

The share with a suspension, 4.3%, is 1.3 points higher than the Los Angeles County rate for the same license (3%). 26.1% report a workers' comp exemption, 9.3 points lower than the statewide figure for general engineering contractors (35.4%), so many of these businesses say they have no employees.

Experience varies: 65.2% have been licensed 10+ years and 2 are new this year (median 11.2 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 Covina

  1. Find the business in the list below, or search all 23 Covina listings, and open its profile. You want a Clear status and the A classification (a B license can also cover it as part of a multi-trade job).
  2. Confirm it live with CSLB's Instant License Check. Statuses change between our weekly refreshes, especially workers' comp and bond suspensions.
  3. Get the bid and contract in writing with the license number on it. If the job tops $1,000 in labor and materials, a licensed general engineering contractor is required by law. See the $1,000 rule.

All 23 general engineering contractors in Covina

Covina 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 Covina
Business nameLicense #StatusYearsWorkers' compBond
Dynamo Constructors Incorporated 522526 Clear 38 Insured On file
Los Angeles Engineering INC 591176 Clear 36 Insured On file
A L D C L A INC 616269 Clear 35 Insured On file
Mgk Construction INC 651650 Clear 34 Insured On file
Cal-Am Engineering and Construction INC 741710 Clear 29 Exempt On file
Fraijo Brothers Incorporated 758387 Clear 27 Insured On file
Baltazar Construction INC 797113 Clear 25 Insured On file
Drop Mark S SR 881378 Clear 20 Exempt On file
Y A K A R 909978 Clear 18 Insured On file
Estrada Construction & Material INC 943497 Clear 16 None On file
Alaniz Associates Corp 980341 Clear 13 Insured On file
El Karnak Construction INC 1006171 Clear 11 Insured On file
Sark INC 1007232 Clear 11 Insured On file
Suburban Water Systems 1011885 Clear 10 Insured On file
American Infastructure 1030873 Clear 9 Insured On file
I D J Enterprise INC 1049359 Clear 7 Exempt On file
Hmdb Design Build CO 1050875 Clear 7 Insured On file
Gomringer Construction Services 1077715 Clear 5 Insured On file
Brightview Construction 1100073 Clear 3 Exempt On file
Nr Excavation & Trenching INC 1119603 Clear 2 Exempt On file
Westcoast Plumbing Services 1154636 Clear <1 Insured On file
J & R Building INC 1163725 Clear <1 Exempt On file
Auxilium Construction Resources INC 1007807 Susp: workers' compensation 11 None On file

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 Covina?

CSLB's current public file lists 23 general engineering contractors with a Covina mailing address. 22 have a Clear status, and 87% 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?

CSLB issues the A General Engineering Contractor classification for this work. In Los Angeles County, 95.7% of Covina's holders are Clear right now. The license requirement starts at $1,000 per job (the minor-work rule).

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

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In Covina, 65.2% of general engineering contractors list a policy, 26.1% claim an exemption and 8.7% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

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