W9127822C0008↗
Hensel Phelps Construction Co received this contract from W074 Endist Mobile, Department of the Army: $130.63M obligated so far for construction of miscellaneous buildings. Its period of performance ended 2025-06-17; options could extend it to 2026-12-12.
Key facts · data as of Oct 25, 2026
- Recipient
- Hensel Phelps Construction Co
- Awarding agency
- Department of the Army (Department of Defense)
- Contracting office
- W074 Endist Mobile (W91278)
- Obligated to date
- $130.63M
- Potential value
- $687.93M
- Ends
- 2025-06-17
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 25, 2026.
Cite this page: SpendQuery, Award W9127822C0008, data as of Oct 25, 2026, https://spendquery.com/award?id=CONT_AWD_W9127822C0008_9700_-NONE-_-NONE-
Hensel Phelps Construction Co: all federal awards · Department of Defense: spending · W074 Endist Mobile: what it buys
ZONE 1 TYNDALL AFB, FL
Obligated to date$130.63M144 actions
Current value$681.67Mwith options exercised
Potential value$687.93Mif every option is used
Period2022-05-20 → 2025-06-17up to 2026-12-12 with options
What it is
- Product or service
- Construction of Miscellaneous Buildings (PSC Y1JZ)
- Industry
- Commercial and Institutional Building Construction (NAICS 236220)
- Contracting office
- W074 Endist Mobile (W91278)
- Competition
- Full and open competition · 3 offers received
- Pricing
- Firm fixed price
- How it was bought
- Standalone contract
- Solicitation
- W9127820R0035
- Where the work is
- Bay, FL · district FL-02
Obligations by fiscal year
FY2023$47.25M
FY2024$36.22M
FY2025$30.59M
FY2026$16.57M
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
Every action
144 actions since 2022-11-03. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-07-22 | P00032 | Change order | $10.00M | FP335-1 GLOBAL SETTLEMENT TIAX75 (PART 1) |
| 2026-07-02 | A00116 | Supplemental agreement (work within scope) | $85.0K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AFB, FLORIDA REFERENCE NO. A00116FP346 AGE - DOMESTIC WATER BACKFLOW PREVENTERS |
| 2026-06-17 | A00115 | Supplemental agreement (work within scope) | $379.9K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE REFERENCE NO. A00115FP334 CCF - REVISE TP WITH METAL PANELS |
| 2026-06-04 | A00114 | Supplemental agreement (work within scope) | $183.9K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00114FP331, FP337, FP338 AND FP342 |
| 2026-05-12 | A00113 | Supplemental agreement (work within scope) | -$120.0K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00113FP333 APRON - PAVING LOT AND EDGE SLUMP |
| 2026-04-23 | A00112 | Supplemental agreement (work within scope) | $343.3K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00111FP316, FP318, FP324 AND FP328 |
| 2026-03-24 | A00111 | Supplemental agreement (work within scope) | $108.9K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00111FP316, FP318, FP324 AND FP328 |
| 2026-03-02 | A00110 | Supplemental agreement (work within scope) | $371.6K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00110FP308, FP311, FP313, FP314 AND FP315 |
| 2026-02-24 | A00109 | Supplemental agreement (work within scope) | $438.0K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00109CHANGES FP293, FP300, FP304, FP305, FP309, FP310 AND FP312 |
| 2026-02-11 | A00108 | Change order | $75.0K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00107FP273, FP297, FP299, FP301, FP302, FP303 AND FP307 |
| 2026-02-06 | A00107 | Supplemental agreement (work within scope) | $440.1K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00107FP273, FP297, FP299, FP301, FP302, FP303 AND FP307 |
| 2026-02-03 | A00106 | Supplemental agreement (work within scope) | $89.7K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA REFERENCE NO. A00106FP292 LRS - STORM DRAIN CLASH WITH WATER LINEFP306 HGR 1 - EAST PARKING DRIVEWAY |
| 2026-01-05 | A00105 | Supplemental agreement (work within scope) | $0 | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA FP265 WEATHER DELAY JULY 2025 |
| 2025-12-23 | P00031 | Supplemental agreement (work within scope) | $3.63M | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA P00031 MULTI CHANGE #3FP183 FP204 FP214 FP217 FP220 FP238 FP244 FP248 FP249 FP256FP262 FP269 FP272 FP281 FP286 FP287 FP289 FP290 FP295 FP296 |
| 2025-12-02 | A00104 | Supplemental agreement (work within scope) | $122.7K | CONTRACT FOR CONSTRUCTION OF ZONE 1 F-35 FLIGHT LINE FACILITIES, TYNDALL AIR FORCE BASE, FLORIDA MODIFICATION NO. A00104 VARIOUS CHANGESFP105-2 FP168 FP176 FP230 FP275 FP277FP282 FP283 FP284 FP285 FP291 |
| 2025-10-17 | A00103 | Supplemental agreement (work within scope) | $427.5K | MISC CHANGES |
| 2025-09-30 | P00030 | Change order | $14.70M | THE PURPOSE OF THIS MODIFICATION IS A MULTI-CHANGE MOD #3 FOR ZONE 1. |
| 2025-09-18 | A00102 | Supplemental agreement (work within scope) | $474.9K | HQ-RFI RESP, COMM CHANGES, AGE ELEVATION |
| 2025-09-12 | A00101 | Change order | $292.3K | FP245, FP246, FP210 |
| 2025-09-08 | A00100 | Supplemental agreement (work within scope) | $448.2K | FP241 AGE AND FP252 WLT |
| 2025-09-02 | A00099 | Supplemental agreement (work within scope) | $488.6K | FP185-FP209-FP242-FP243-FP251 |
| 2025-08-26 | P00029 | Change order | $1.86M | THE PURPOSE OF THIS MODIFICATION IS A MULTI-CHANGE MODIFICATION #2. |
| 2025-08-12 | P00028 | Change order | $2.10M | THE PURPOSE OF THIS MODIFICATION IS TO EXECUTE A MULTIPLE CONSTRUCTION CHANGES. |
| 2025-07-24 | A00098 | Supplemental agreement (work within scope) | $90.5K | FP196, 197, 201, 212, 218 |
| 2025-07-10 | A00097 | Supplemental agreement (work within scope) | $19.2K | LRS - HSS CONFLICT/LOADING DOCK WALL |
| 2025-07-02 | A00096 | Supplemental agreement (work within scope) | $308.7K | FP121-2 TITLE: WLT - UNFORESEEN UST |
| 2025-06-11 | A00095 | Supplemental agreement (work within scope) | $365.4K | MISC CHANGES WLT & MXS |
| 2025-06-05 | A00094 | Supplemental agreement (work within scope) | $266.2K | FP155,158,159,175,195,199,205,207 |
| 2025-05-30 | A00093 | Supplemental agreement (work within scope) | -$346 | CHANGE: FP194 TITLE: B503 - DELETE SCOPE TO DEMO SIDEWALKS |
| 2025-05-28 | A00092 | Supplemental agreement (work within scope) | $42.6K | FP177, FP178, FP179 |
| 2025-05-27 | A00091 | Supplemental agreement (work within scope) | $143.5K | A00091 |
| 2025-05-23 | A00090 | Supplemental agreement (work within scope) | $153.2K | FP112 TITLE: Z1/Z4 DRIVEWAY RESCOPE |
| 2025-05-23 | A00089 | Supplemental agreement (work within scope) | $320.8K | FP107 TITLE: APRON - INNERDUCT ADDITION |
| 2025-05-20 | A00088 | Supplemental agreement (work within scope) | $493.8K | FP063 / FP133 / FP153 / FP172 / FP173 |
| 2025-05-19 | A00087 | Supplemental agreement (work within scope) | $432.1K | FP129 EXTENDED SANITARY BYPASS DURATION FP167 HGRS 1-3 CRAC UNIT CONDENSERS |
| 2025-05-08 | A00086 | Supplemental agreement (work within scope) | $86.1K | FP140 TITLE: HGRS 1-3 - LOBBY VAV BOX CHANGES FP143 TITLE: HGRS 1-3 WELD WASHERS HANGAR BAY FP151 TITLE: HGR 1, 2, 3, & SIM - INTERIOR WALL JOIST FP170 TITLE: HGRS 1-3 ROOM 204A ACCESS PANELS |
| 2025-04-24 | A00085 | Supplemental agreement (work within scope) | $24.8K | FP154 TITLE: SIM - JOIST LOADING OVERSTRESS |
| 2025-04-22 | P00027 | Supplemental agreement (work within scope) | $753.5K | WEST POND FP163 SIM RFD REVISIONS AT TYNDALL AIR FORCE BASE, FL |
| 2025-04-07 | A00084 | Supplemental agreement (work within scope) | $128.0K | MXS- MULTI CHANGE |
| 2025-03-26 | A00083 | Supplemental agreement (work within scope) | $56.6K | FP150 HGRS 1, 2, 3 - FIRE WATER LINE AND PILES |
| 2025-03-20 | A00082 | Supplemental agreement (work within scope) | $104.6K | HGRS 1-3 ROOF SUPPORT & PANEL BOARDS |
| 2025-02-27 | A00081 | Supplemental agreement (work within scope) | $13.4K | FP147 MXS - FASCIA PLATE BEAM HEIGHT |
| 2025-02-20 | A00080 | Change order | $175.0K | FP136-1 MXS - TIA FOR RFI CHANGES NTP W/NTE |
| 2025-02-11 | A00079 | Supplemental agreement (work within scope) | $51.3K | MXS - MULTI CHANGE REQUEST |
| 2025-02-03 | A00078 | Supplemental agreement (work within scope) | $486.8K | HQ - MULTI CHANGE REQUEST |
| 2025-01-24 | A00077 | Supplemental agreement (work within scope) | $112.6K | SIM SPRINKLER DESIGN/FILLED FUEL TANK |
| 2025-01-13 | A00076 | Supplemental agreement (work within scope) | $0 | FP110 ALL - REVISED INTERIOR PAINT COLORS |
| 2025-01-06 | A00075 | Administrative change | $47.5K | FUNDING CORRECTION |
| 2025-01-02 | A00073 | Supplemental agreement (work within scope) | $0 | FP152 WEATHER DELAY SEPT 2024 |
| 2024-12-20 | P00026 | Option exercised | $3.21M | WEST POND EXERCISE BID OPTIONS 5, 6, 9, 10, 15, 16, 21, & 22. |
| 2024-12-13 | P00025 | Option exercised | $290.0K | EXERCISE BID OPTIONS 17 & 18 ZONE 1 F-35 FLIGHTLINE FACILITIES. |
| 2024-11-18 | P00024 | Option exercised | $1.90M | EXERCISE BID OPTIONS 3, 4, 11, 12, 19, & 20 ZONE 1 F-35 FLIGHTLINE FACILITIES. |
| 2024-11-06 | A00074 | Supplemental agreement (work within scope) | -$50.0K | FP111 SIM, HQ, HGRS 1-3 - DELETE KIOSK |
| 2024-10-21 | A00072 | Supplemental agreement (work within scope) | $179.6K | FP117 HQ EXPOSED VENT ROOM 231 FP118 FC IHWS MODULATING VALVE FP119 MXS DOOR FRAME 189B FP120 WLT ADDITIONAL STORM DRAIN MH FP122 HGRS 1-3 TRANSLUCENT PANEL AND STEEL FP124 HGRS 1-3 GUY WIRE DISCREPANCIES FP130 HGRS 1-3 TP01 AND TP02 |
| 2024-10-09 | A00071 | Supplemental agreement (work within scope) | $33.9K | FP116 ADDITIONAL STEEL CHANGES FROM RFI'S |
| 2024-09-26 | A00070 | Supplemental agreement (work within scope) | $190.2K | FP100 ALL - ESS/IDS JUNCTION BOXES |
| 2024-09-23 | A00069 | Supplemental agreement (work within scope) | $0 | FP102 SIM - KEYED PORTS TO NON-KEYED PORTS |
| 2024-09-17 | A00068 | Change order | $35.0K | FP106-2 SIM - UNFORESEEN FILLED FUEL TANK |
| 2024-09-16 | A00067 | Supplemental agreement (work within scope) | $110.0K | FP108 LRS - LOADING DOCK CHEMICAL BARRIER FP123 APRON TRENCH DRAINS |
| 2024-09-12 | A00066 | Supplemental agreement (work within scope) | $0 | FP126 WEATHER DELAY DEC 2023 |
| 2024-08-14 | A00065 | Change order | $299.4K | FP099 FRCS POINTS & GRAPHICS FP109 WEST POND - MONITORING WELLS ABANDONMENT FP114 AGE - TRAP PRIMERS AT CANOPIES |
| 2024-07-23 | P00023 | Option exercised | $2.54M | WEST POND EXERCISE BID OPTIONS 1, 2, 7, 8, 13, AND 14. |
| 2024-07-17 | A00064 | Change order | $35.0K | FP121-1 WLT - UNFORESEEN UST NTP W/NTE |
| 2024-07-16 | A00063 | Change order | $43.0K | FP115 MXS - CMU WALL OPEN VOID |
| 2024-07-11 | A00062 | Change order | $270.0K | FP092 HGR1/2/3 & SIM FRCS POINTS & GRAPHICS |
| 2024-06-27 | P00022 | Administrative change | $0 | WEST POND THIS ADMIN MODIFICATION IS TO GET SPS TO MATCH WHAT WAS COMPLETED IN CEFMS. |
| 2024-06-24 | P00021 | Administrative change | $0 | WEST POND ADMINISTRATIVE MODIFICATION TO CORRECT EXISTING FUNDING. |
| 2024-06-07 | A00061 | Change order | $231.0K | FP093 HGRS 1, 2, 3 - STC-RATED FLOOR ASSEMBLY |
| 2024-05-29 | A00060 | Change order | $211.8K | FP088 HQ - ROOM 102 ELECTRICAL RELOCATION |
| 2024-05-13 | A00059 | Change order | $35.0K | FP1206-1 SIM UNFORESEEN FILLED FUEL TANK |
| 2024-05-02 | A00058 | Change order | $8.8K | FP091 AIR BARRIER CHANGES PART 2 FP101 RE-PROGRAMMING CONTROLLED RECEPTACLES FP103 MXS 4" CMU WALL CJ AND REINFORCING |
| 2024-04-16 | A00057 | Change order | $16.4K | FP098 FC - MANHOLE AT MECHANICAL YARD |
| 2024-04-10 | A00056 | Change order | $10.7K | FP097 HQ, AGE, CCF, FC COORD STUDY PANELBOARDS |
| 2024-04-04 | A00055 | Change order | $8.3K | FP094 WLT - UNFORESEEN UG STORAGE TANK |
| 2024-04-02 | A00054 | Change order | $49.1K | FP090 AGE - CONCRETE BOND BEAMS & VENEER FP096 FC/CCF - CABLE TRAY RE-ROUTE |
| 2024-03-28 | P00020 | Supplemental agreement (work within scope) | $29.69M | WEST POND FP028-2 PART 2 OF SW POND COMPLETION. |
| 2024-03-20 | A00053 | Change order | $4.4K | FP086 MXS - EXPOSED STEM WALL FP087 HQ - FIRE RISER REROUTE CONNECTION |
| 2024-03-04 | A00052 | Change order | $132.1K | FP074 SIM, HQ, AGE FW SCOPE REVISIONS FP084 HGR1-CU103 DRAINAGE REVISION |
| 2024-02-27 | A00051 | Change order | $38.2K | FP085 HGRS 2/3 DCW FOR WH-1 ROOM 163 FP089 HGRS 1-3 & SIM CX CHANGES |
| 2024-02-13 | A00050 | Change order | $6.2K | FP061 BOX CULVERT RCP CONNECTION STA 3+50 FP078 FC -SHIFT POND OUTFALL ALONG FLORIDA AVE |
| 2024-02-12 | A00049 | Change order | $234.5K | FP076 WLT DEMO AND DISPOSE OF LOUD VOICE POLE FP082 FC - PILES ENCOUNTERED UNFORESEEN DEBRIS |
| 2024-02-09 | P00019 | Supplemental agreement (work within scope) | $1.03M | CONSTRUCTION OF OPS/AMU/HANGER 1 EXCAVATING AND REMOVAL OF ALL UNDERGROUND OBSTRUCTIONS ENCOUNTERED WITHIN FP015-4 DEEP CONCRETE BASES. |
| 2024-02-02 | A00048 | Change order | $94.7K | FP070 ALL - LIGHTNING PROTECTION DETAILS FP071 HQ - SANITARY REVISIONS FP079 HGR-1 HVAC OPENING ADDITIONAL SUPPORTS FP080 HQ REVISED PHOTOMETRICS FP081 AGE - 8" SAN SEWER INV SS-MH02/SS-MH03 FP083 AGE - FIRE RISER REROUTE CONNECTION |
| 2024-01-22 | A00047 | Change order | $14.1K | FP056 RCP B503 SG CONFLICT FP064 MXS, AGE, & CCF PATHWAY LIGHTING |
| 2024-01-10 | P00018 | Supplemental agreement (work within scope) | $367.5K | CONSTRUCTION OF OPS/AMU/HANGER 1 FR062 TERMITICIDE PRODUCT CHANGE MODIFICATION. |
| 2023-12-29 | A00046 | Change order | -$131.1K | FP024-2 HGR-3 UST |
| 2023-12-13 | A00045 | Change order | $66.7K | FP066 SIM - SDMH03 EXISTING CONNECTION FP075 CCF UNDERGROUND STORAGE TANK |
| 2023-12-07 | A00044 | Change order | $109.5K | FP067 SIM, CCF, FC, WLT TRANSFORMER RELOCATION |
| 2023-12-01 | A00043 | Change order | $0 | FP072 HGR1-HOLLOW METAL DOOR CHANGE FP077 HGR 2 AND 3 DOOR/FRAME REVISIONS |
| 2023-11-30 | A00042 | Change order | $145.8K | FP045 SIM -INSTALL RETAINING WALL GUARDRAIL |
| 2023-11-15 | A00041 | Change order | $11.9K | FP054-2 SIM - UNFORESEEN UNDERGROUND (UG) STORAGE TANK |
| 2023-11-14 | P00016 | Supplemental agreement (work within scope) | $0 | CONSTRUCTION OF OPS/AMU/HANGER 1 ADD DFARS CLAUSE 252.226-7001 TO THE CONTRACT. |
| 2023-11-07 | A00040 | Change order | -$2.8K | FP048 SIM -DELETE DOWNSPOUT AND DOWNSPOUT BOOT |
| 2023-11-07 | A00039 | Change order | $122.6K | FP049 ADDITIONAL STEEL CHANGES FROM RFI'S |
| 2023-10-24 | A00038 | Change order | $88.6K | FP060 FC - METAL PANEL SYSTEM CHANGES FP068 CCF - ADDED DECK SUPPORT STEEL FP073 AGE - CHILLER ELEC & MECH DISCREPANCY |
| 2023-10-19 | A00037 | Change order | $61.2K | FP059 HGRS 2 & 3 ADDTIONAL FLOOR OUTLET BOXES FP069 SIM - ACCESS FLOOR FOUNDATION DRAINS |
| 2023-10-12 | A00036 | Change order | $43.1K | FP055 MXS - STEM WALL CHANGES FP057 HGR-1 MISSING FLOOR OUTLET BOXES FP065 CCF - STEM WALL CHANGES |
| 2023-09-29 | P00015 | Supplemental agreement (work within scope) | $41.48M | CONSTRUCTION OF ZONE 1 F35 FACILITIES AT TYNDALL AFB - FP028-1 STORMWATER POND & CONVEYANCE. |
| 2023-09-21 | A00035 | Change order | $32.9K | FP033 GUTTERS & HGR STORAGE CANOPY COLUMNS |
| 2023-09-11 | A00034 | Change order | $50.3K | FP051 MXS PILE 61 OBSTRUCTION |
| 2023-08-31 | A00033 | Change order | $48.0K | FP041 UG DUCTBANK CHANGES FOR SUNSHADES |
| 2023-08-28 | A00032 | Change order | $0 | FP039 DEMO STEEL HIGH MAST POLE BASE |
| 2023-08-24 | A00031 | Change order | $3.6K | FP053 AGE - ELECTRICAL FLOOR BOXES |
| 2023-08-22 | A00030 | Change order | $43.7K | FP027-2 HGR-3 UNFORESEEN UG MATERIALS FP043 HQ UNFORESEEN CONCRETE FOUNDATION FP052 FC UNFORESEEN UG MATERIALS |
| 2023-08-16 | A00029 | Change order | $75.0K | FP047 HGRS1-3 LINTEL AND JAMB /HGR1 BOND BEAM |
| 2023-08-10 | A00028 | Change order | $210.9K | FP035 DRAFT CURTAIN DETAIL CHANGES WLT & CCF FP042 ADDITIONAL APRON GROUNDING & TIE-DOWNS |
| 2023-08-07 | A00027 | Change order | $25.0K | FP054-1 SIM - UNFORESEEN UG STORAGE TANK |
| 2023-07-28 | A00026 | Change order | $161.8K | FP022 FRCS CHANGES |
| 2023-07-26 | A00025 | Change order | $15.9K | FP050 HGR-1 UNFORESEEN UG MATERIALS |
| 2023-07-25 | A00024 | Change order | $9.3K | BOX CULVERT STATION STUB OUT REMOVAL |
| 2023-07-17 | A00023 | Change order | $3.3K | FP029-2 SIM -DEMO UNFORESEEN CONC FOUNDATION |
| 2023-07-05 | A00022 | Change order | $70.1K | FP030 AIR BARRIER CHANGES FP032 ELEC. PIT & SLAB ELEV. CHANGES FP034 STEEL CHANGES FROM RFI RESPONSES |
| 2023-06-22 | A00021 | Change order | $107.7K | FP046 HGR-3 SANITARY SEWER FORCE MAIN |
| 2023-06-21 | P00014 | Supplemental agreement (work within scope) | $0 | CONSTRUCTION OF OPS/AMU/HANGER 1 ADDING THE TIKTOK CLAUSE TO THE CONTRACT. |
| 2023-06-15 | A00020 | Change order | $81.6K | FP038 SIM SURCHARGE SHIFT |
| 2023-06-09 | P00013 | Supplemental agreement (work within scope) | $400.0K | CONSTRUCTION OF OPS/AMU/HANGER 1 FP015-3 UST CONCRETE BASES REMOVAL |
| 2023-06-05 | A00019 | Change order | -$73.5K | FP023-2 HGR-3 ACM ABATEMENT |
| 2023-06-01 | A00018 | Change order | $30.2K | FP025 SHORT CIRCUIT/COORDINATION STUDY |
| 2023-05-30 | A00017 | Change order | $53.8K | FP037 APRON BOX CULVERT RELOCATION |
| 2023-05-09 | A00016 | Change order | $62.7K | FP017 AGE, HGR2, MXS UNFORESEEN UG MATERIALS FP026 HGR-3 DEMO UNFORESEEN GEOTHERMAL SYSTEM |
| 2023-05-05 | P00012 | Supplemental agreement (work within scope) | -$3.49M | CONSTRUCTION OF OPS/AMU/HANGER 1 FP003-2 DELETE HEF FIRE SUPPRESSION. |
| 2023-04-25 | P00011 | Supplemental agreement (work within scope) | $4.62M | CONSTRUCTION OF OPS/AMU/HANGER 1 ADDING ADDITIONAL FUNDS AND CALENDAR DAYS FOR HANGAR 1 PHASED SURCHARGE. |
| 2023-04-25 | A00015 | Change order | $62.6K | FP007 ADDITIONAL WELL ABANDONMENT FP008-2 HGR-2 ACM ABATEMENT FP019-2 AGE & CCF - UNFORESEEN CONC MATERIALS FP031 ADDITIONAL OBSTRUCTED TELECOMM CONDUITS |
| 2023-04-12 | P00010 | Change order | $730.7K | CONSTRUCTION OF OPS/AMU/HANGER 1 DEFINITIZATION OF TWO UNPRICED CHANGE ORDERS AND A 21 DAY CALENDAR EXTENSION. |
| 2023-03-29 | P00009 | Change order | $200.0K | MODIFICATION FP024-1, HGR-3 TESTING & DISPOSAL OF UNDERGROUND TANK |
| 2023-03-29 | P00008 | Change order | $150.0K | MODIFICATION FOR CONSTRUCTION OF SUPPORTING SITE WORK & UTILITIES FOR OPS/AMU/HANGAR 3 FACILITY |
| 2023-03-21 | A00014 | Change order | $20.0K | FP029-1 SIM -DEMO UNFORESEEN CONCRETE FOUNDATION |
| 2023-03-17 | P00007 | Supplemental agreement (work within scope) | $450.0K | CONSTRUCTION OF OPS/AMU/HANGER 1 ADDING FUNDS FOR FP015-2 DEEP CONCRETE BASES TYNDALL AFB, FL |
| 2023-03-17 | A00013 | Change order | $25.0K | FP027-1 HGR-3 UNFORESEEN UG MATERIALS |
| 2023-03-13 | P00006 | Change order | $478.6K | CONSTRUCTION OF OPS/AMU/HANGER 1 - ADDING FUNDS AND TIME FOR ACM TESTING AND ABATEMENT OF HANGER 1 TYNDALL AFB, FLORIDA. |
| 2023-03-07 | P00005 | Change order | -$137.9K | CONSTRUCTION OF OPS/AMU/HANGER 1 REPLACE FOAM FIRE SUPPRESSION DESIGN |
| 2023-02-23 | P00004 | Change order | $120.0K | CONSTRUCTION OF OPS/AMU/HANGER 1 ADDING FUNDS TO TEST AND DISPOSE OF UG TANK AND ADMIN MOD TO CORRECT PREVIOUS FUNDING. |
| 2023-02-23 | A00012 | Change order | $225.4K | FP011 GROUNDING AT EACH TIE-DOWN POINTS |
| 2023-02-23 | A00011 | Change order | $101.1K | FP006-2 OBSTRUCTED COMMS PATHWAYS FP012 BOX CULVERT SHIFT FP016 HGR-2 EXIST COMM DUCTBANK FOR SURCHARGE FP018 MXS - UNFORESEEN UNSUITABLE SOILS |
| 2023-02-15 | A00010 | Change order | $108.4K | FP010 TEMP TELECOM REROUTING CHANGES |
| 2023-02-09 | P00003 | Change order | $100.0K | CONSTRUCTION OF OPS/AMU/HANGER 1 FOR DIFFERING SITE CONDITIONS - DEEP CONCRETE BASES. |
| 2023-02-09 | A00009 | Change order | $20.0K | FP019-1 AGE & CCF - UNFORESEEN CONC MATERIALS |
| 2023-01-30 | A00008 | Change order | $3.9K | FP013 USP WEAPONS LOAD TRAINING (WLT) INDIRECT WATER HEATER |
| 2023-01-26 | A00007 | Change order | $100.0K | FP008-1 ACM ABATEMENT HGR-2 |
| 2023-01-11 | A00006 | Change order | $60.0K | FP009-1 HGR-2 TESTING & DISPOSAL OF UG TANK. |
| 2023-01-06 | A00005 | Change order | $345.0K | FP005-1 ADDITIONAL SANITARY INTERCEPT AT B503 |
| 2022-11-22 | A00004 | Change order | $8.8K | FP002 B503 UTILITY ABANDONMENT & DE-SCOPE |
| 2022-11-22 | A00003 | Change order | $40.0K | FP004-2 ACM TESTING & ABATEMENT (HGR-1) |
| 2022-11-03 | A00002 | Change order | $20.0K | MOD A00002 FP006-L OBSTRUCTED COMMS |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-25). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗