REPLACE LHA'S FOUNDATIONS AT EWK VASI IN IN NEWTON, KS IN ACCORDANCE WITH THE SOW, SPECS AND DRAWINGS. KRISHER ELECTRIC LLC $148,800 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 238110 Poured Concrete Foundation and Structure Contractors Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Jun 5, 2026 Jun 5, 2026 Dec 31, 2027
LOCALIZER PLATFORM REPAIR AND RESEALING OF DECKING AT THE ELIZABETHTOWN, KY (ADR) LOCALIZER IN ACCORDANCE WITH THE SOW AND DRAWINGS. RG TENNEY ELECTRIC INC $133,425 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 238130 Framing Contractors Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES May 1, 2026 May 1, 2026 Dec 31, 2027
PRB HVAC REPLACEMENT LAWDENSKY CONSTRUCTION COMPANY INCORPORATED $520,414 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Apr 29, 2026 Apr 29, 2026 Jul 27, 2026
AWARD FOR OPERATION AND SUSTAINMENT OF TACTICAL MARITIME SURVEILLANCE SYSTEMS CUDJOE KEY, FLORIDA TYONEK AIRCRAFT OVERHAUL, LLC $3,706,027 US CUSTOMS AND BORDER PROTECTION US CUSTOMS AND BORDER PROTECTION — 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Apr 20, 2026 Apr 20, 2026 Oct 6, 2026
ZOB ARTCC FINNED TUBE HEATERS REPLACEMENT 1222SW1133 FLUHARTY ERIE, LLC $149,832 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 236220 Commercial and Institutional Building Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Apr 16, 2026 Apr 16, 2026 Aug 14, 2026
FLL TDWR (TERMINAL DOPPLER WEATHER RADAR) ROOF REPLACEMENT PROJECT |!#^16001 FL-84, SUNRISE (MARKHAM PARK), FL 33326|!#^|!#^|!#^THE CONTRACTOR SHALL PROVIDE EXPERIENCED AND CERTIFIED TECHNICIANS, AS WELL AS ALL SUPERVISION, MATERIALS AND TRANSPORTATION IN AC SUNSHINE ROOFING SOLUTIONS LLC $50,448 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 238160 Roofing Contractors Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Apr 10, 2026 Apr 10, 2026 May 30, 2026
ZAU ARTCC EXHAUST FANS REPLACEMENT BARTKOWSKI LIFE SAFETY CORP $248,934 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 236220 Commercial and Institutional Building Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Apr 7, 2026 Apr 7, 2026 May 31, 2026
PHX ACCESS ROAD MAINTENANCE LAM INDUSTRIES, LLC $408,000 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 237310 Highway, Street, and Bridge Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Apr 2, 2026 Apr 2, 2026 Apr 20, 2026
QBZ ARSR PAVEMENT IMPROVEMENTS WAM INDUSTRIES, INCORPORATED $324,600 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 237310 Highway, Street, and Bridge Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Mar 18, 2026 Mar 18, 2026 Apr 24, 2026
AWARD FOR MARITIME APPROACHES SURVEILLANCE TOWERS TYONEK AIRCRAFT OVERHAUL, LLC $31,133,039 US CUSTOMS AND BORDER PROTECTION US CUSTOMS AND BORDER PROTECTION — 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Mar 17, 2026 Mar 17, 2026 Nov 16, 2027
QOJ BUIDLING PAINTED/PARKING LOT SEALED PROW'ESS CONSTRUCTION CORP. $131,268 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 237310 Highway, Street, and Bridge Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Mar 16, 2026 Jun 1, 2026 Oct 1, 2026
QYS EXTERIOR WATERPROOFING JNB SERVICES LLC $179,000 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 236220 Commercial and Institutional Building Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Feb 23, 2026 Feb 23, 2026 Mar 17, 2026
ZOB ARTCC POWER SERVICE 1223SW2092 FLUHARTY ERIE, LLC $49,802 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 236220 Commercial and Institutional Building Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Feb 9, 2026 Feb 9, 2026 May 29, 2026
REFURBISH CHILLICOTHE, MO (CHT) RCAG BUILDING IN ACCORDANCE WITH THE SOW AND DRAWINGS. PROW'ESS CONSTRUCTION CORP. $89,800 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 238170 Siding Contractors Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Jan 29, 2026 Jan 29, 2026 Dec 31, 2026
FACILITY SUPPORT SERVICES ON THE ISLAND OF NIIHAU
SEE ATTACHMENT 1; PERFORMANCE WORK STATEMENT (PWS), AND ATTACHMENT 4; QUALITY ASSURANCE SURVEILLANCE PLAN (QASP). NIIHAU RANCH LLC $65,081 DEPT OF THE NAVY DEPT OF THE NAVY — 561210 Facilities Support Services Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Jan 16, 2026 Jan 16, 2026 Oct 31, 2026
IST SUSTAINMENT S & K SECURITY GROUP LLC $413,197,000 US CUSTOMS AND BORDER PROTECTION US CUSTOMS AND BORDER PROTECTION — 811210 Electronic and Precision Equipment Repair and Maintenance Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Dec 31, 2025 Jan 1, 2026 Dec 31, 2030
FACILITY SUPPORT SERVICES ON THE ISLAND OF NIIHAU SEE ATTACHMENT 1; PERFORMANCE WORK STATEMENT (PWS), AND ATTACHMENT 4; QUALITY ASSURANCE SURVEILLANCE PLAN (QASP). NIIHAU RANCH LLC $1,599,371 DEPT OF THE NAVY DEPT OF THE NAVY — 561210 Facilities Support Services Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Oct 30, 2025 Nov 1, 2025 Oct 31, 2026
REPAIR WATER MAIN BREAK, ZLA ARTCC, PALMDALE, CA J G CONTRACTING $54,000 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 237110 Water and Sewer Line and Related Structures Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Sep 23, 2025 Sep 23, 2025 Dec 30, 2025
FY25 F30B1 3001D0 SAFETY FM9 AF BIRD RADAR LEASE DETECT INC $2,453,124 DEPT OF THE AIR FORCE DEPT OF THE AIR FORCE — 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Sep 22, 2025 Sep 30, 2025 Mar 29, 2031
COLD BAY, AK - THE SCOPE OF WORK IS TO COMPLETE THE GEOTECHNICAL SERVICES FOR BLOCK 21, LOT 2 IN CAMP IN COLD BAY, AK. SHANNON & WILSON INC $200,818 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 541360 Geophysical Surveying and Mapping Services Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Sep 11, 2025 Sep 11, 2025 May 31, 2026
PLEASE SEE ATTACHED PERFORMANCE WORK STATEMENT AND WAGE DETERMINATION GROUNDPROBE NORTH AMERICA LLC $252,184 DEPT OF THE ARMY ENERGY, DEPARTMENT OF — 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Sep 11, 2025 Sep 11, 2025 Aug 31, 2030
AMA ARSR EXTERIOR REPAIRS JR TRI-STATE GENERAL CONTRACTING GROUP, INC. $507,080 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 236220 Commercial and Institutional Building Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Sep 8, 2025 Sep 8, 2025 Apr 30, 2026
REPLACE HVAC CONTROLS, D10 TRACON, DALLAS AIRPORT (DFW), DALLAS, TX 75261 LONERGAN ELECTRIC SERVICE INC $75,828 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Sep 3, 2025 Sep 3, 2025 Nov 30, 2025
PHX ARSR HVAC M. E. TAFOYA ENTERPRISES, INC. $288,758 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 238220 Plumbing, Heating, and Air-Conditioning Contractors Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Sep 2, 2025 Aug 29, 2025 May 4, 2026
BGQ VORTAC ROAD REPAIR BRISTOL CONSTRUCTION SERVICES, LLC $457,969 FEDERAL AVIATION ADMINISTRATION FEDERAL AVIATION ADMINISTRATION — 237310 Highway, Street, and Bridge Construction Z1BC MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES Aug 26, 2025 Aug 26, 2025 Oct 30, 2025