MARCON ENGINEERING INC

California contractor license #631811 · Escondido, San Diego County

License

License number
631811
Status
Clear
Classifications
  • A General Engineering Contractor
  • B General Building Contractor
  • C-8 Concrete Contractor
Business type
Corporation
Issued
Nov 8, 1991
Expires
Nov 30, 2026
Workers' compensation
Workers' Compensation Insurance — Zurich American Insurance Company
Contractor's bond
$25,000 — Merchants Bonding Company (Mutual)
DIR public works registration
Registered through Jun 30, 2027

From the California Contractors State License Board (CSLB) public license file, last updated Sep 22, 2026. Verify license #631811 on CSLB's License Check.

California public works

MARCON ENGINEERING INC appears on 14 public works projects registered with the California Department of Industrial Relations, 2 of them as the prime contractor, for 10 awarding bodies between 2015 and 2025. Projects it led total $7,463,882 in reported contract value.

Most recent public works projects
DateProjectAwarding bodyRoleContract amount
Dec 17, 2025Balboa Park Golf Course Improv – 9 HoleParks, landscape & fieldsCity of San DiegoPrime$4,284,863
Aug 13, 2024Public Works Admin Building RestorationRoofingCity of RialtoPrime$3,179,019
Jun 26, 2024Marcy Neighborhood Park ImprovementsParks, landscape & fieldsCity of San Diego - Public Works DepartmentSubcontractor—
Jun 5, 2024San Ysidro Debris Basin Improvement ProjDemolition & site workSanta Barbara County Flood Control & Water Conservation DistrictSubcontractor—
Jun 5, 2024San Ysidro Debris Basin Improvement ProjDesign, inspection & consultingSanta Barbara County Flood Control & Water Conservation DistrictSubcontractor—
Mar 28, 2024Ventura Comfort Station ImprovementsOtherCity of San Diego - Public Works DepartmentSubcontractor—
Nov 4, 2023Cachuma Lake RV Site RenewalBuildings & facilitiesCounty of Santa Barbara Capital ProjectsSubcontractor—
Aug 30, 2023Village View ParkParks, landscape & fieldsCounty of San Diego Department of Parks and RecreationSubcontractor—
May 1, 2023Southfield Redevelopment ProjectOtherCity of Santa Barbara - Engineering DivisionSubcontractor—
Aug 17, 2022Salk Neighborhood Park Joint Use DevelopParks, landscape & fieldsCity of San Diego Public Works ContractsSubcontractor—
Jun 30, 2021San Ysidro Basin Improvements Project -OtherSanta Barbara County Flood Control & Water Conservation DistrictSubcontractor—
Jan 3, 2021Fallbrook Local Park AKA Towncrest ParkParks, landscape & fieldsCounty of San Diego, Department of Parks and RecreationSubcontractor—
Apr 13, 2017Salk Neighborhood Park Joint Use DevelopParks, landscape & fieldsCity of San Diego Public Works ContractsSubcontractor—
Apr 27, 2015Lake Cachuma Vacation Rental CabinsOtherCounty of Santa Barbara Community Services Department, Parks DivisionSubcontractor—

Most recent 14 of 14. Contract amounts are the whole project's, as the awarding body reported them to DIR (reported since July 2024); a role is "Prime" when the awarding body registered the contractor on the project.

Awarding bodies it works for most

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