2026 ANNUAL BACKFLOW INSPECTION API GROUP LIFE SAFETY USA LLC $4,512 FEDERAL PRISON SYSTEM / BUREAU OF PRISONS FEDERAL PRISON SYSTEM / BUREAU OF PRISONS — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Jun 2, 2026 Jun 2, 2026 Jul 31, 2026
PRESCOTT NATIONAL FOREST FOREST-WIDE POTABLE WATER TANK INSPECTIONS
PROVIDE POTABLE WATER TANK INSPECTIONS, SIX (6) RECREATION AND ONE (1) ADMINISTRATIVE SITE. APPLIED DIVING SERVICES, INC $24,425 FOREST SERVICE FOREST SERVICE — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES May 26, 2026 May 26, 2026 May 25, 2027
7901-NEC-PMSC-POTABLE WATER TREATMENT PLANT JUN26 MAY 27-OY1 MISCELLANEOUS FOREIGN AWARDEES $37,701 STATE, DEPARTMENT OF STATE, DEPARTMENT OF — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES May 19, 2026 May 19, 2026 Jun 29, 2027
GAOA KADING CABIN WATER SYSTEM REPAIR WMR DIRTWORX, LLC $7,437 FOREST SERVICE FOREST SERVICE — 237110 Water and Sewer Line and Related Structures Construction Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES May 6, 2026 May 18, 2026 Sep 30, 2026
WOLF CREEK WATER TANK CLEANING AND INSPECTION CATALYST DIVING, INC. $19,950 FOREST SERVICE FOREST SERVICE — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Apr 28, 2026 May 1, 2026 May 30, 2026
PM SERVICE CONTRACT FOR POTABLE WATER TREATMENT PLANT CAROLINA WATER SPECIALTIES LLC $45,820 STATE, DEPARTMENT OF STATE, DEPARTMENT OF — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Apr 20, 2026 Apr 20, 2026 Apr 30, 2027
SAN JOAQUIN VALLEY NATIONAL CEMETERY, ONE-TIME CLEANING (DRAIN AND SEDIMENT REMOVAL) OF TWO WATER FEATURES PRIOR TO MEMORIAL DAY. GRAMERCY MANAGEMENT PARTNER, INC. $13,900 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Apr 15, 2026 Apr 20, 2026 May 15, 2026
REPAIR WATER LINES SENTINEL SERVICES, LLC $248,000 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 237110 Water and Sewer Line and Related Structures Construction Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Apr 15, 2026 Apr 14, 2026 Jun 30, 2026
OLYMPIC NATIONAL PARK REHAB HURRICANE RIDGE WATER JMG CONSTRUCTORS LLC $1,938,685 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 237110 Water and Sewer Line and Related Structures Construction Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Apr 14, 2026 Apr 14, 2026 Oct 23, 2026
HVAC & PORTABLE WATER PMSC OY4 19CM8022C0013 FLUID SOLUTIONS LLC $41,930 STATE, DEPARTMENT OF STATE, DEPARTMENT OF — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Apr 13, 2026 Apr 13, 2026 May 6, 2026
ZION, INSPECT & CLEAN 6 WATER TANKS POTABLE DIVERS INC $14,100 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Mar 30, 2026 Mar 30, 2026 Jul 31, 2026
FLAG-REPLACE H20 DISTRIBUTION COMPONENTS SGI CONSTRUCTION LLC $24,898 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Mar 26, 2026 Mar 26, 2026 Jul 31, 2026
FAC - DOMESTIC WATER TREATMENT SERVICE NEC 2026 CAROLINA WATER SPECIALTIES LLC $17,921 STATE, DEPARTMENT OF STATE, DEPARTMENT OF — 237110 Water and Sewer Line and Related Structures Construction Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Mar 17, 2026 Mar 17, 2026 May 10, 2027
CERC WELL NO. 1 RENOVATION BROTCKE WELL & PUMP INC. $161,065 US GEOLOGICAL SURVEY US GEOLOGICAL SURVEY — 237110 Water and Sewer Line and Related Structures Construction Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Mar 10, 2026 Mar 10, 2026 Jun 8, 2026
INSPECT AND CLEAN MOCA/TUZI WATER TANKS WORKHORSE DIVING & SALVAGE, LLC $3,900 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 562998 All Other Miscellaneous Waste Management Services Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Mar 10, 2026 Mar 10, 2026 Apr 30, 2026
127EAV26P0010 (1162090) QUEMADO LAKE WELL REPAIR GILA NATIONAL FOREST TL ENTERPRISES LLC $15,049 FOREST SERVICE FOREST SERVICE — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Feb 24, 2026 Mar 2, 2026 Apr 28, 2026
CLEAN/INSPECT WATER TANKS AT WACA & SUCR MIDCO DIVING & MARINE SERVICES INC $14,280 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541380 Testing Laboratories and Services Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Feb 23, 2026 Feb 23, 2026 Jul 31, 2026
THE DEPARTMENT OF THE INTERIOR, NATIONAL PARK SERVICE, IS AWARDING 140P8526P0008 FOR A RESIDENTIAL FIRE SPRINKLER SYSTEM AT A RESIDENCE IN YOSEMITE NATIONAL PARK. THE CONTRACTOR SHALL PROVIDE ALL MOBILIZATION, LABOR, SUPERVISION, MATERIALS, EQUIPMENT TASK FORCE GOVCON, LLC $13,164 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Feb 19, 2026 Feb 19, 2026 Sep 30, 2026
USCG STATION ERIE WATER SUPPLY LINE REPAIR WM T SPAEDER CO INC $4,515 US COAST GUARD US COAST GUARD — 237110 Water and Sewer Line and Related Structures Construction Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Feb 11, 2026 Feb 11, 2026 Feb 27, 2026
MEDIUM- MISSION ESSENTIAL: THE LINCOLN NATIONAL FOREST REQUIRES THIS MISSION ESSENTIAL CONTRACT FOR INSPECTION AND CLEANING SERVICES FOR FIVE POTABLE WATER (INCLUDING DRINKING WATER) STORAGE TANKS. THIS SERVICE IS CRITICAL FOR THE HEALTH AND SAFETY ADVANCED DIVING SERVICES INC $14,790 FOREST SERVICE FOREST SERVICE — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Feb 5, 2026 Feb 9, 2026 May 29, 2026
FAC: PMSC FOR WATER TANK CLEANING WORKS AT US EMBASSY SMT CONSTRUCTION PVT LTD $10,405 STATE, DEPARTMENT OF STATE, DEPARTMENT OF — 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Jan 30, 2026 Jan 30, 2026 Mar 31, 2027
B-FAC SURVEY AND ANALYSIS OF WATER CIRCUITS @CHANCERY MISCELLANEOUS FOREIGN AWARDEES $27,630 STATE, DEPARTMENT OF STATE, DEPARTMENT OF — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Jan 27, 2026 Jan 27, 2026 May 31, 2026
LAVA FIRE RANGELAND LIVESTOCK WATERING FACILITIES REBUILD GLADHART LLC $70,700 FOREST SERVICE FOREST SERVICE — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Jan 26, 2026 Jan 23, 2026 Oct 30, 2027
FAC: PMSC OF WELL CLEANING AND REHABILITATION AT US EMBASSY MISCELLANEOUS FOREIGN AWARDEES $14,105 STATE, DEPARTMENT OF STATE, DEPARTMENT OF — 237110 Water and Sewer Line and Related Structures Construction Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Jan 23, 2026 Jan 23, 2026 Sep 29, 2027
BUILDING 52 WATER EMERGENCY WATER TANK INSPECTION SERVICE AT TOBYHANNA ARMY DEPOT KTA-TATOR, INC. $13,100 DEPT OF THE ARMY DEPT OF THE ARMY — 221310 Water Supply and Irrigation Systems Z1NE MAINTENANCE OF WATER SUPPLY FACILITIES Jan 15, 2026 Jan 15, 2026 Mar 7, 2026