East Bay Regional Park District - MAST

433 public works projects registered with the California Department of Industrial Relations, 2017–2026 · Oakland, Alameda County. Reported contract value: $13,893,402.

Projects by year

YearProjectsReported contract value
202614$5,749,100
202536$4,072,166
202442$3,276,636
202367—
202255$795,500
202163—
202053—
201952—
201835—
201716—

DIR has published contract amounts since July 2024; earlier years count projects only.

Types of work

  • Parks, landscape & fields · 167
  • Other · 53
  • Buildings & facilities · 41
  • Paving & streets · 29
  • Demolition & site work · 25
  • Roofing · 20
  • Painting & flooring · 17
  • Electrical, low voltage & AV · 16
  • HVAC & mechanical · 14
  • Bridges & structures · 9
  • Storm drain & flood control · 9
  • Plumbing & restrooms · 8

Inferred by Atriam from each project's name and description, not reported by the agency.

Contractors it awards most

Prime contractorProjectsReported contract value
RODAN BUILDERS, INC.6$1,487,229
MARK SCOTT CONSTRUCTION INC6$1,178,660
TEICHERT CONSTRUCTION4$1,446,959
GRANITE ROCK COMPANY3$1,597,781
ANGELES CONTRACTOR INC2$1,264,373
GRADETECH INC2$1,103,142
A A A TREE SERVICE INC2$80,500
SILICON VALLEY MECHANICAL, INC.2$68,493
A PLUS TREE LLC2$64,086
CENTRAL BAY ROOFING & RESTORATION INC2$47,327
PACHECO LANDSCAPE & CONSTRUCTION INC1$35,550
AMERICAN ASPHALT REPAIR AND RESURFACING COMPANY INC1$30,225
ATLAS TREE SERVICE INC1$27,495
HAMILTON TREE SERVICE INC1$24,300
ARBORICULTURAL SPECIALTIES, INC.1$19,500

Latest projects

DateProjectPrime contractorContract amount
Oct 26, 2026Camp Arroyo PaintPainting & flooringRODAN BUILDERS, INC.$159,922
Sep 14, 2026Anthony Chabot Long Barn RepairsRoofingMARK SCOTT CONSTRUCTION INC$112,431
Jul 15, 2026JOC - ACT - 2026 Repave TrailPaving & streetsGRANITE ROCK COMPANY$659,082
Jul 15, 2026JOC - LafMor - 2026 Repave TrailParks, landscape & fieldsGRANITE ROCK COMPANY$436,101
Jul 15, 2026Ardenwood Paint and RoofingRoofingANGELES CONTRACTOR INC$924,579
Jul 10, 2026JOC - Marsh Creek - Preserve PavementPaving & streetsGRADETECH INC$875,298
Jul 10, 2026JOC - Delta de Anza - Repave Trail 2026Parks, landscape & fieldsGRANITE ROCK COMPANY$502,597
Jul 9, 2026Cull Canyon ADA PathwayOtherGRADETECH INC$227,844
Jul 9, 2026Don Castro - Roof Replacement - JOC 044RoofingRODAN BUILDERS, INC.$222,557
Apr 29, 2026Glenn Residence DemolitionDemolition & site workANGELES CONTRACTOR INC$339,794
Apr 13, 2026GAC & Media Filter ReplacementWaterMIK CONSTRUCTION INC$275,252
Jan 26, 2026Bayview Trail RepavingPaving & streetsTEICHERT CONSTRUCTION$440,787
Jan 15, 2026JOC - Trudeau Lower Level Offices TIBuildings & facilitiesRODAN BUILDERS, INC.$207,961
Jan 6, 2026Brazilian Room Parking Lot UpgradesPaving & streetsTEICHERT CONSTRUCTION$364,894
Nov 17, 2025Wildcat Office ImprovementsRoofingRODAN BUILDERS, INC.$295,985
Sep 10, 2025Public Safety HQ - Roof ImprovementsRoofingRODAN BUILDERS, INC.$394,554
Sep 2, 2025MLK Jr. ShorelineParks, landscape & fieldsPACHECO LANDSCAPE & CONSTRUCTION INC$35,550
Aug 25, 2025JOC - IHT - DanvillePaving & streetsTEICHERT CONSTRUCTION$372,270
Aug 8, 2025Sibley Project South of KPFA TowersParks, landscape & fieldsBAY AREA TREE SPECIALISTS$29,899
Jul 23, 2025Ardenwood - Park-wide - 046MParks, landscape & fieldsA A A TREE SERVICE INC$38,500
Jul 23, 2025JOC - Tilden - MGR Botanic PavingPaving & streets—$301,732
Jul 15, 2025JOC - IHT - TRANSPACPaving & streets—$958,558
Jul 12, 2025Las TrampasBuildings & facilitiesALTA FENCE CO$39,720
Jul 9, 2025Garin Visitor Center Barn RepaintingPainting & flooringRODAN BUILDERS, INC.$206,250
Jul 7, 2025Cull Canyon - 101MOtherARBOR-TECH TREE CARE INC$21,800

Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.