- Award ID
- W9128F24C0013
- Contractor
- CONTI FEDERAL SERVICES, LLC
- Sub-agency / office
- Department of the Army
- Award amount
- $139,523,501
- Period of performance
- May 23, 2024 – Jul 26, 2027
- NAICS
- 236220 — Commercial and Institutional Building Construction
- Place of performance
- ELLSWORTH AFB, SD, 577064812, USA
- Competition
- FULL AND OPEN COMPETITION · Set-aside: NO SET ASIDE USED. · 4 offers
- Pricing
- FIRM FIXED PRICE
- Financial breakdown
- Current value $281,358,447 · Obligated $141,834,946 · Potential value $281,358,447 · Latest action obligation $0
Most recent · Modification P00005 · Jun 11, 2026 · $0 action obligation · PHASE MAINTENANCE HANGER EXERCISE OPTION CLIN 0007 - PRECONDITIONED AIR UNITS. ENTIRE WORK COMPLETE FOR PROCUREMENT, INSTALLATION, COMMISSIONING, AND CYBERSECURITY OF PRECONDITIONED AIR UNITS. · W9128F24C0013
Modification A00016 · Apr 17, 2026 · $348,625 action obligation · PHASE MAINTENANCE HANGER EXERCISE OPTION CLIN 0007 - PRECONDITIONED AIR UNITS. ENTIRE WORK COMPLETE FOR PROCUREMENT, INSTALLATION, COMMISSIONING, AND CYBERSECURITY OF PRECONDITIONED AIR UNITS. · W9128F24C0013
Modification P00004 · Mar 18, 2026 · $674,467 action obligation · PHASE MAINTENANCE HANGER EXERCISE OPTION CLIN 0007 - PRECONDITIONED AIR UNITS. ENTIRE WORK COMPLETE FOR PROCUREMENT, INSTALLATION, COMMISSIONING, AND CYBERSECURITY OF PRECONDITIONED AIR UNITS. · W9128F24C0013
Modification A00015 · Mar 6, 2026 · $207,306 action obligation · PROJECT INCLUDES 73K SF, PHASE MAINTENANCE HANGAR (PHASE HANGAR) WITH A 2 AIRCRAFT SERVICING BAYS, ALL ASSOCIATED BACK SHOP, ADMIN., FACILITY SUPPORT SPACES, AND AIRFIELD APRON. THIS PROJECT WILL INCLUDE SPACES CONSTRUCTED TO ICD/ICS 705 STANDARDS. · W9128F24C0013
Modification A00014 · Feb 9, 2026 · $7,840 action obligation · PROJECT INCLUDES 73K SF, PHASE MAINTENANCE HANGAR (PHASE HANGAR) WITH A 2 AIRCRAFT SERVICING BAYS, ALL ASSOCIATED BACK SHOP, ADMIN., FACILITY SUPPORT SPACES, AND AIRFIELD APRON. THIS PROJECT WILL INCLUDE SPACES CONSTRUCTED TO ICD/ICS 705 STANDARDS. · W9128F24C0013
Modification A00013 · Nov 6, 2025 · $26,958 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00019 REROUTE UNDERDRAIN UD54 · W9128F24C0013
Modification A00012 · Oct 24, 2025 · $182,148 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00016 OPEN CUT ROAD CROSSING · W9128F24C0013
Modification A00011 · Oct 9, 2025 · $499,734 action obligation · CD B-21 PHASE HANGAR - R00013 REROUTE COMM DUCTBANK & EXISTING UTILITIES · W9128F24C0013
Modification A00010 · Sep 9, 2025 · $96,640 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00017 (R00015 REPAIR JET FUEL LINE AND R00017 LOWER WATER LINE) · W9128F24C0013
Modification A00009 · Sep 3, 2025 · $0 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00018 WEATHER DELAY THROUGH JULY 2025 · W9128F24C0013
Modification A00008 · Aug 12, 2025 · $36,270 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00012 (R/7) REVISED PHASING & (R/12) JP PIPE ACM · W9128F24C0013
Modification P00003 · Jul 22, 2025 · $1,005,372 action obligation · CONSTRUCT B-21 PHASE HANGAR/ EXERCISE OPTION CLIN 0009 · W9128F24C0013
Modification A00007 · Jun 25, 2025 · $184,268 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00010 TAXIWAY ALPHA ELECTRICAL AND CONCRETE · W9128F24C0013
Modification A00006 · Jun 13, 2025 · $187,987 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00011 ADD TRIPLE WIDE PIO TRAILER · W9128F24C0013
Modification A00005 · May 20, 2025 · $118,016 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00008 ADD 4 MANHOLES ON SSW, IW LINES · W9128F24C0013
Modification A00004 · Mar 28, 2025 · $201,372 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00001 EPS RE-SIZE UTILITY SHIFTS & CONTRACT DRAWING CORRECTIONS · W9128F24C0013
Modification P00002 · Mar 24, 2025 · $1,003,423 action obligation · THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE LINE ITEMS 0008, 0010, 0011 IN THE AMOUNT OF $1,003,423.00. AND COMPLIANCE WITH CLASS DEVIATION 2025-O0003 · W9128F24C0013
Modification A00003 · Feb 21, 2025 · $431,992 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00004 R/2 ADD UNIT HEATER AND R/4 ELEC RECEPTICLES FOR AGES · W9128F24C0013
Modification A00002 · Jan 17, 2025 · $57,235 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00005 UTILITY LOCATE SERVICES · W9128F24C0013
Modification A00001 · Dec 9, 2024 · $0 action obligation · CD: B-21 PHASE MAINTENANCE HANGER {EAFB} - R00003 CHANGED SITE CONDITIONS · W9128F24C0013
Modification P00001 · Sep 30, 2024 · $0 action obligation · CONSTRUCT B-21 PHASE HANGAR - PAYMENT OFFICE UPDATE · W9128F24C0013
Modification 0 · May 23, 2024 · $135,492,086 action obligation · CONSTRUCT B-21 PHASE MAINTENANCE HANGAR AT ELLSWORTH AFB · W9128F24C0013