PKB - REPAIR SEWER LINE BREAK KOMAN SUSTAINABLE SOLUTIONS, LLC $40,026 DEPT OF THE AIR FORCE DEFENSE INFORMATION SYSTEMS AGENCY (DISA) — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Jan 23, 2026 Jan 26, 2026 Mar 27, 2026
BUILDING LR-167 LEASE OPTION YEAR 1 FUNDING TASK ORDER KOMAN SUSTAINABLE SOLUTIONS, LLC $1,520,267 DEPT OF THE NAVY DEPT OF THE NAVY — 531120 Lessors of Nonresidential Buildings (except Miniwarehouses) X1AA LEASE/RENTAL OF OFFICE BUILDINGS Jan 12, 2026 Jan 14, 2026 Jan 13, 2027
PKB-B3610 REPLACE CHILLER KOMAN SUSTAINABLE SOLUTIONS, LLC $201,986 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Jan 8, 2026 Jan 9, 2026 Jul 8, 2026
PKB-PROJECT TITLE: MINI JOC VII ELECTRICAL, PLUMBING, HEATING, AC IDIQ KOMAN SUSTAINABLE SOLUTIONS, LLC $59,035 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Dec 19, 2025 Dec 20, 2025 Feb 18, 2026
PKB - B50 REPLACE BACKFLOW ASSEMBLY KOMAN SUSTAINABLE SOLUTIONS, LLC $52,798 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Dec 11, 2025 Dec 12, 2025 Mar 12, 2026
THIS PROJECT ADDS THREE NEW DEDICATED 20A CIRCUITS WITHIN MINI MART RM235, ORIGINATING FROM THE EXISTING ELECTRICAL PANEL, TO POWER APPLIANCES (REFRIGERATORS AND FREEZER). KOMAN SUSTAINABLE SOLUTIONS, LLC $7,646 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Sep 24, 2025 Sep 25, 2025 Nov 24, 2025
THE PURPOSE OF THIS REQUIREMENT IS TO PROVIDE ALL LABOR AND EQUIPMENT TO ACCOMPLISH THE REMOVAL AND REPLACEMENT OF THE MULTIPLE AIR HANDLING UNITS AT B351 JOINT BASE ANACOSTIA-BOLLING IN ACCORDANCE WITH (IAW) THE STATEMENT OF WORK (SOW). KOMAN SUSTAINABLE SOLUTIONS, LLC $179,685 DEPT OF THE AIR FORCE DEPT OF THE NAVY — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z2AZ REPAIR OR ALTERATION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Sep 23, 2025 Sep 24, 2025 Feb 23, 2026
DE05092-0P B44401 REPAIR RCX KOMAN SUSTAINABLE SOLUTIONS, LLC $1,776,462 DEPT OF THE ARMY DEPT OF THE ARMY — 236220 Commercial and Institutional Building Construction R699 SUPPORT- ADMINISTRATIVE: OTHER Sep 19, 2025 Sep 29, 2025 May 27, 2026
PKB - BUILDING MANAGEMENT SYSTEM UPGRADE B399 KOMAN SUSTAINABLE SOLUTIONS, LLC $1,048,549 DEPT OF THE AIR FORCE DEFENSE INFORMATION SYSTEMS AGENCY (DISA) — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z2AA REPAIR OR ALTERATION OF OFFICE BUILDINGS Sep 18, 2025 Sep 22, 2025 Aug 18, 2026
PKB - B398 REPAIR MOTOR GENERATOR SET AND CONTROL PANEL KOMAN SUSTAINABLE SOLUTIONS, LLC $298,107 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Sep 18, 2025 Sep 22, 2025 Sep 13, 2027
BUILDING 399 POWER DISTRIBUTION UNITS (PDUS) ARE AT THE END OF THEIR LIFE CYCLE. CUSTOMER REQUESTS TO REPLACE TWO (2) PDUS IN THE WHITE HOUSE COMMUNICATIONS AGENCY IN ROOM 204I AND 204K. KOMAN SUSTAINABLE SOLUTIONS, LLC $299,343 DEPT OF THE AIR FORCE DEFENSE INFORMATION SYSTEMS AGENCY (DISA) — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Sep 17, 2025 Sep 22, 2025 Feb 4, 2027
THE PURPOSE OF THIS PROJECT IS TO REPAIR 11 CES METER PITS IN ACCORDANCE WITH (IAW) THE STATEMENT OF WORK (SOW). KOMAN SUSTAINABLE SOLUTIONS, LLC $369,496 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Sep 12, 2025 Sep 15, 2025 Mar 16, 2026
PKB-B5681 TESTING AND REPAIR FIRE ALARM KOMAN SUSTAINABLE SOLUTIONS, LLC $57,531 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Sep 10, 2025 Sep 11, 2025 Apr 9, 2026
PKB - THIS PROCUREMENT REQUIRES THE REMOVAL AND REPLACEMENT OF ONE (1) AIR HANDLING UNIT (AHU), AHU #19 SERVING ROOMS 230 AND 230A LOCATED ON THE SECOND FLOOR OF BUILDING 399, IN ACCORDANCE WITH (IAW) THE STATEMENT OF WORK (SOW). KOMAN SUSTAINABLE SOLUTIONS, LLC $762,942 DEPT OF THE AIR FORCE DEFENSE INFORMATION SYSTEMS AGENCY (DISA) — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Aug 28, 2025 Sep 1, 2025 Sep 1, 2026
LR-167 ADDITIONAL WORK ITEMS NON-RECURRING KOMAN SUSTAINABLE SOLUTIONS, LLC $97,950 DEPT OF THE NAVY DEPT OF THE NAVY — 531120 Lessors of Nonresidential Buildings (except Miniwarehouses) X1AA LEASE/RENTAL OF OFFICE BUILDINGS Aug 28, 2025 Sep 2, 2025 Oct 17, 2025
PKB-B47 REPLACE HVAC COILS AND DAMPER MOTOR KOMAN SUSTAINABLE SOLUTIONS, LLC $324,085 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AA MAINTENANCE OF OFFICE BUILDINGS Aug 21, 2025 Aug 21, 2025 Feb 23, 2026
PKB - REPAIR THE WATER MAIN BREAK TO INCLUDE CONCRETE REMOVAL AND BACKFILL, ELECTRICAL CONDUIT REPAIR, LIGHT POLE BASE INSTALLATION, AND SIDEWALK REPLACEMENT IN ACCORDANCE WITH (IAW) THE STATEMENT OF WORK (SOW). KOMAN SUSTAINABLE SOLUTIONS, LLC $71,462 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Aug 18, 2025 Aug 19, 2025 Oct 20, 2025
PKB- REPLACE THE EXISTING AUTOMATIC TRANSFER SWITCH UNIT IN THE ELECTRICAL ROOM WITH A NEW, FULLY FUNCTIONAL UNIT. ALOS, ENSURE UNINTERRUPTED POWER SUPPLY TO THE FACILITY DURING AND AFTER THE REPLACEMENT. KOMAN SUSTAINABLE SOLUTIONS, LLC $242,573 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AA MAINTENANCE OF OFFICE BUILDINGS Aug 7, 2025 Aug 8, 2025 Jul 3, 2026
B399 - REPLACE HVAC UNITS 2-5 PHASE 2 KOMAN SUSTAINABLE SOLUTIONS, LLC $758,663 DEPT OF THE AIR FORCE DEFENSE INFORMATION SYSTEMS AGENCY (DISA) — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Aug 5, 2025 Aug 6, 2025 Jun 2, 2026
PKB-PROJECT TITLE: MINI JOC VII ELECTRICAL, PLUMBING, HEATING, AC IDIQ KOMAN SUSTAINABLE SOLUTIONS, LLC $95,435 DEPT OF THE AIR FORCE DEFENSE INFORMATION SYSTEMS AGENCY (DISA) — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Jul 31, 2025 Aug 1, 2025 Dec 1, 2025
PKB-PROJECT TITLE: MINI JOC VII ELECTRICAL, PLUMBING, HEATING, AC IDIQ KOMAN SUSTAINABLE SOLUTIONS, LLC $118,338 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Jul 31, 2025 Aug 1, 2025 Jan 28, 2026
PKB - B413 CDC 3 REPAIR HVAC (COOLING TOWER). KOMAN SUSTAINABLE SOLUTIONS, LLC $29,695 DEPT OF THE AIR FORCE DEPT OF THE NAVY — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Jul 17, 2025 Jul 18, 2025 Oct 17, 2025
THE PROCUREMENT REQUIRES THE CONTRACTOR TO REMOVE AND COLLECT LEAKED REFRIGERANT FROM CHILLER #3 IN B18 AND PERFORM LEAK TESTING TO DETERMINE SOURCE. ONCE LEAK IS IDENTIFIED, CONTRACTOR SHALL REPAIR AND REFILL THE CHILLER AND RE-TEST FOR LEAKS. KOMAN SUSTAINABLE SOLUTIONS, LLC $114,377 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Jun 21, 2025 Jun 23, 2025 Oct 21, 2025
PKB-PROVIDE AND INSTALL A TEMPORARY CHILLER FOR BUILDING 3610 KOMAN SUSTAINABLE SOLUTIONS, LLC $106,699 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AZ MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS Jun 18, 2025 Jun 18, 2025 Dec 15, 2025
INSTALL TEMPORARY CHILLER IAW THE STATEMENT OF WORK (SOW). KOMAN SUSTAINABLE SOLUTIONS, LLC $122,734 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1AA MAINTENANCE OF OFFICE BUILDINGS Apr 29, 2025 Apr 30, 2025 Jan 24, 2026