Encina Wastewater Authority

263 public works projects registered with the California Department of Industrial Relations, 2014–2026 · Carlsbad. Reported contract value: $63,969,002.

Projects by year

YearProjectsReported contract value
202616$53,932,945
202521$4,377,110
202427$5,658,947
202325—
202230—
202128—
202017—
201919—
201813—
201732—
201625—
20155—
20141—

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

Types of work

  • Other · 134
  • Buildings & facilities · 28
  • Electrical, low voltage & AV · 26
  • HVAC & mechanical · 13
  • Sewer & wastewater · 11
  • Painting & flooring · 11
  • Roofing · 9
  • Storm drain & flood control · 7
  • Parks, landscape & fields · 6
  • Paving & streets · 4
  • Demolition & site work · 4
  • Water · 4

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

Contractors it awards most

Prime contractorProjectsReported contract value
TECHNO COATINGS INC8$600,462
FILANC6$6,132,562
SOUTHERN CONTRACTING COMPANY4$1,429,000
G S E CONSTRUCTION COMPANY INC3$18,770,996
HAWTHORNE MACHINERY CO3$1,244,453
WEST COAST AIR CONDITIONING COMPANY INC2$2,134,060
QUALITY LOCK & SECURITY SERVICES INC2$63,138
Willdan Energy Solutions1$31,649,233
KARBONOUS INC1$120,411
JOHNSON CONTROLS INC1$76,372
JOE'S PAVING COMPANY INC1$69,381
VAUGHAN'S INDUSTRIAL REPAIR INC1$60,150
NATIONAL ELECTRIC WORKS, INC.1$51,476
JOHNSON CONTROLS FIRE PROTECTION LP1$35,088
SCHOTT ROOFING INC1$24,810

Latest projects

DateProjectPrime contractorContract amount
Aug 17, 2026Influent Junction StructureOtherTECHNO COATINGS INC$40,000
Jul 1, 2026TO 5- EWPCF Digester 5 MiscOtherTECHNO COATINGS INC$148,000
Jun 24, 2026ODOR CONTROL IMPROVEMENTS PROJECTOtherG S E CONSTRUCTION COMPANY INC$14,066,066
Jun 22, 2026Centrifuge PLC and VFD ReplacementHVAC & mechanicalSOUTHERN CONTRACTING COMPANY$1,354,000
Jun 22, 2026TO 5-Heat Dryer Drum RehabOtherFILANC$664,747
Jun 18, 2026Phase II-CLEAROtherWilldan Energy Solutions$31,649,233
May 18, 2026ORF I AND ORF II EAST-Carbon ReplacementOtherKARBONOUS INC$120,411
May 11, 2026TO 3-Digester 4 Structure and PipingOtherTECHNO COATINGS INC$92,320
May 11, 2026Operations Door Card Hardware and InstalBuildings & facilitiesQUALITY LOCK & SECURITY SERVICES INC$30,098
May 11, 2026In-Frame Engine OverhaulsOtherHAWTHORNE MACHINERY CO$949,330
Apr 6, 2026TO 17-SECONDARY TRIOS ANALYZER DUCT BANKOther—$29,820
Mar 31, 2026TO 4-SILO ASSESSMENT SUPPORTOtherFILANC$40,680
Feb 23, 2026Primary Sedimentation Basin Phase II ConOtherG S E CONSTRUCTION COMPANY INC$4,665,700
Feb 16, 2026ADMIN BLDG DOOR HAREWARE REPALCEMENTBuildings & facilitiesQUALITY LOCK & SECURITY SERVICES INC$33,040
Jan 28, 2026EWPCF - WAREHOUSE SKYLIGHT REPLACEMENTSBuildings & facilities—$24,500
Jan 13, 2026EWPCF As-Needed Electrical RepairsElectrical, low voltage & AVSOUTHERN CONTRACTING COMPANY$25,000
Dec 15, 2025CWRF MCC AC UNIT REPLACEMENTOther—$25,639
Nov 24, 2025TO 1-Misc Coatings EWPCFOtherTECHNO COATINGS INC$44,680
Nov 5, 2025Technical Services-MAU ReplacementOtherJOHNSON CONTROLS INC$76,372
Oct 29, 2025RBPS Valve ReplacementOtherG S E CONSTRUCTION COMPANY INC$39,230
Oct 13, 2025Front Parking Lot & South Gate EntrancePaving & streetsJOE'S PAVING COMPANY INC$69,381
Sep 29, 2025Phase II-Dewatering & Cogen Building RooBuildings & facilitiesWEST COAST AIR CONDITIONING COMPANY INC$2,035,206
Sep 15, 2025MCC Condenser RebuildOther—$40,278
Aug 20, 2025E6 UPGRADE & MONICO INSTALLATIONOtherHAWTHORNE MACHINERY CO$267,554
Aug 12, 2025EWPCF EV Charger Electrical InstallSolar, EV & energyNATIONAL ELECTRIC WORKS, INC.$51,476

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