Putting the award page together from the records…
Putting the award page together from the records…
Grunley Construction Co., Inc. received this contract from W2SD Endist Baltimore, Department of the Army: $15.00M obligated so far for construction of other educational buildings. It runs to 2027-04-19.
Key facts · data as of Oct 23, 2026
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.
Cite this page: SpendQuery, Award W912DR22C0051, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_AWD_W912DR22C0051_9700_-NONE-_-NONE-
Grunley Construction Co., Inc.: all federal awards · Department of Defense: spending · W2SD Endist Baltimore: what it buys · The follow-on: recompete brief
NATIONAL DEFENSE UNIVERSITY (NDU) BLDG 59 HVAC UPGRADES
Up for re-bid: ends 2027-04-19. Recompete brief → · COMPONENT REBUILD SHOP (PHASE 1) LETTERKENNY ARMY DEPOT, PENNSYLVANIA ↗
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
32 actions since 2022-10-19. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-07-20 | A00022 | Supplemental agreement (work within scope) | $444.9K | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-07-16 | A00021 | Supplemental agreement (work within scope) | $163.8K | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-06-24 | A00020 | Supplemental agreement (work within scope) | $50.9K | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-05-18 | P00010 | Supplemental agreement (work within scope) | $2.98M | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-04-09 | A00019 | Supplemental agreement (work within scope) | $75.6K | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-03-30 | A00018 | Supplemental agreement (work within scope) | $149.7K | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-03-12 | A00017 | Supplemental agreement (work within scope) | $128.6K | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-03-09 | P00009 | Change order | $4.65M | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-01-27 | A00016 | Supplemental agreement (work within scope) | $140.5K | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS |
| 2026-01-06 | P00008 | Change order | $2.69M | CONTRACT NO. W912DR22C0051 NDU BUILDING 59 RENOVATIONS MODIFICATION NO. P00008 CHANGE BADESCRIPTION OF AMENDMENT/MODIFICATIONCHANGE BA - PV SOLAR PANEL ARRAY TIME IMPACT FOR NATIONAL DEFENSE UNIVERSITY (NDU) BLDG. 59 RENOVATIONS |
| 2025-09-29 | P00007 | Change order | -$2.69M | BLDG 59 HVAC UPGRADES |
| 2025-09-29 | A00015 | Supplemental agreement (work within scope) | $387.5K | CHANGE FS REPLACE ETR DOOR HARDWARE |
| 2025-09-25 | P00006 | Change order | $2.69M | BLDG 59 HVAC UPGRADES |
| 2025-06-02 | A00014 | Supplemental agreement (work within scope) | $428.2K | CHANGES EG RESTROOM LIGHT COVES & CHANGE ES FAILURES ON ETR HVAC SYSTEM |
| 2025-05-22 | P00005 | Administrative change | $0 | BLDG 59 HVAC UPGRADES-ADMIN MOD FOR CORRECTIONS |
| 2025-05-22 | P00004 | Change order | $482.5K | BLDG 59 HVAC UPGRADES |
| 2025-05-15 | P00003 | Change order | $1.15M | BLDG 59 HVAC UPGRADES |
| 2024-09-28 | A00013 | Supplemental agreement (work within scope) | $228.6K | CHANGES BM BQ CG DU EC |
| 2024-09-27 | A00012 | Supplemental agreement (work within scope) | $46.2K | CHANGES BB CF CX CY DV BB REPAIRS FROM PRECON LEAK CF DEMOLISH EXISTING HUMIDIFIERS CX POWER FILTER SKIRT CY HV-1 FREEZE PROTECTION PUMP DV ROOM 330 NORTH WALL INFILL |
| 2024-09-27 | A00011 | Supplemental agreement (work within scope) | $109.5K | NATIONAL DEFENSE UNIVERSITY (NDU) BLDG 59 HVAC UPGRADES |
| 2024-09-11 | A00010 | Supplemental agreement (work within scope) | $16.7K | NDU BLDG 59 CHANGE CP FCU VIBRATION ISOLATOR |
| 2024-09-05 | A00009 | Supplemental agreement (work within scope) | $53.1K | A00009 CHANGE DQ DS DT INCREASE $53,059 AND 0 DAYS. DQ CUSTOM GLAZING AT SPANDRELS $40,499 DS ADDITIONAL CONCRETE PADS $7,290 DT ADDITIONAL CONCRETE PAD IN ROOM 5B103 $5,270 |
| 2024-08-09 | A00008 | Supplemental agreement (work within scope) | $170.5K | CHANGES CL DA DW CONTRACT INCREASE $170,455 AND 0 CALENDAR DAYS. CL- FLEXIBLE CONNECTION AT COOLING TOWER $12,081 DA- REPLACE DAMAGED WINDOW STOPS $147,521 DW- SUITE 280 RAISED ACCESS FLOORING $10,853 |
| 2024-06-10 | A00007 | Supplemental agreement (work within scope) | $13.6K | TO INCORPORATE CHANGES AW AND CC INTO NATIONAL DEFENSE UNIVERSITY (NDU) BLDG 59 HVAC UPGRADES |
| 2024-05-17 | A00006 | Supplemental agreement (work within scope) | $18.8K | TO INCORPORATE CHANGES AC, BO, AND CB INTO NATIONAL DEFENSE UNIVERSITY NDU) BLDG 59 HVAC UPGRADES |
| 2024-04-22 | A00005 | Supplemental agreement (work within scope) | $34.6K | BLDG 59 HVAC UPGRADES - CHANGES AL - EX CONDITION SURVEYS, AP - AUDITORIUM 101 DUCT DEMOLITION, AQ - AV ROOM 305A AND 305B FCU & SUPPLY DUCT, AX - WEST ENTRANCE RAMP FIXTURES |
| 2024-03-28 | A00004 | Supplemental agreement (work within scope) | $22.2K | TO INCORPORATE CHANGES AF, AT, & BL INTO NATIONAL DEFENSE UNIVERSITY (NDU), BLDG 59 HVAC UPGRADES. |
| 2024-03-06 | A00003 | Supplemental agreement (work within scope) | $216.2K | TO INCORPORATE CHANGE AG (CRAWL SPACE INSULATION) INTO NATIONAL DEFENSE UNIVERSITY (NDU), BLDG 59 HVAC UPGRADES |
| 2024-03-05 | A00002 | Supplemental agreement (work within scope) | $81.4K | TO INCORPORATE CHANGES AI, AS, AZ, BK, BS, & BX INTO NATIONAL DEFENSE UNIVERSITY (NDU), BLDG 59 HVAC UPGRADES |
| 2024-03-04 | A00001 | Supplemental agreement (work within scope) | $64.0K | TO INCORPORATE CHANGES AB, AE & AH INTO NATIONAL DEFENSE UNIVERSITY (NDU) BLDG 59 HVAC UPGRADES. |
| 2022-11-09 | P00002 | Administrative change | $0 | BLDG 59 HVAC UPGRADES - NTP MOD |
| 2022-10-19 | P00001 | Administrative change | $0 | BLDG 59 HVAC UPGRADES MODIFICATION TO REMOVE CLAUSE 52.229-12. |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗