Top 41 Contractors in PSC Z2JA: Repair or Alteration of Museums and Exhibition Buildings, Aug 2025–Jul 2026

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in PSC Z2JA: Repair or Alteration of Museums and Exhibition Buildings, FY2025.

The top 10 won 70% of PSC Z2JA contract dollars from August 2025 through July 2026

Ranking facts

Contract obligations
$25,257,949 Net of deobligations, by contracts coded PSC Z2JA
Contractors
42 Parent companies with an obligation
Largest contractor
Pullman Sst, Inc. $3.77 million, 14.8% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 41 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1 $3,767,292
Rank history: not on the FY2021–FY2023 lists, #23 in FY2024 and #16 in FY2025; up 11 since Aug 2024–Jul 2025.
2 $2,917,667
Rank history: not on the FY2021–FY2023 lists, #2 in FY2024 and #4 in FY2025; down 1 since Aug 2024–Jul 2025.
3 $2,899,542
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
4 $1,743,041
Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #5 in FY2025; up 12 since Aug 2024–Jul 2025.
5 $1,277,909
Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; new, not ranked in Aug 2024–Jul 2025.
6 $1,177,520
Rank history: #30 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
7 $1,140,296
Rank history: #4 in FY2021, #20 in FY2022, #9 in FY2023, #22 in FY2024 and #24 in FY2025; new, not ranked in Aug 2024–Jul 2025.
8 $1,025,962
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
9 $973,560
Rank history: not on the FY2021–FY2022 lists, #23 in FY2023, #16 in FY2024 and #46 in FY2025; up 8 since Aug 2024–Jul 2025.
10 $958,297
Rank history: not on the FY2021–FY2023 lists, #4 in FY2024 and #10 in FY2025; up 34 since Aug 2024–Jul 2025.
11 $905,900
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
12 $883,718
Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; new, not ranked in Aug 2024–Jul 2025.
13 $660,000
Rank history: not on the FY2021–FY2024 lists and #8 in FY2025; new, not ranked in Aug 2024–Jul 2025.
14 $574,667
Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; new, not ranked in Aug 2024–Jul 2025.
15
Signature Renovations LLC
$500,935
Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16
Terra Site Constructors LLC
$486,958
Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; new, not ranked in Aug 2024–Jul 2025.
17 $436,184
Rank history: not on the FY2021–FY2022 lists, #12 in FY2023, not on the FY2024 list and #14 in FY2025; up 1 since Aug 2024–Jul 2025.
18 $361,141
Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; new, not ranked in Aug 2024–Jul 2025.
19 $335,665
Rank history: not on the FY2021 list, #16 in FY2022, #45 in FY2023, #34 in FY2024 and #15 in FY2025; new, not ranked in Aug 2024–Jul 2025.
20 $326,581
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
21
Reagent World Inc.
$246,750
Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; new, not ranked in Aug 2024–Jul 2025.
22 $243,500
Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; new, not ranked in Aug 2024–Jul 2025.
23 $217,748
Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; new, not ranked in Aug 2024–Jul 2025.
24 $217,123
Rank history: #2 in FY2021, #4 in FY2022, #6 in FY2023, #15 in FY2024 and #17 in FY2025; down 10 since Aug 2024–Jul 2025.
25 $195,275
Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; new, not ranked in Aug 2024–Jul 2025.
26 $184,104
Rank history: #1 in FY2021, #6 in FY2022, #2 in FY2023, #1 in FY2024 and #2 in FY2025; down 23 since Aug 2024–Jul 2025.
27
Ajce Corporation
$145,929
Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; new, not ranked in Aug 2024–Jul 2025.
28 $138,700
Rank history: not on the FY2021 list, #36 in FY2022, #3 in FY2023, #19 in FY2024 and #30 in FY2025; down 17 since Aug 2024–Jul 2025.
29 $101,972
Rank history: #31 in FY2021, #23 in FY2022, #50 in FY2023, #41 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
30 $94,342
Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #26 in FY2025; up 5 since Aug 2024–Jul 2025.
31 $45,272
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
32 $41,645
Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; new, not ranked in Aug 2024–Jul 2025.
33 $39,900
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
34 $25,286
Rank history: #6 in FY2021, #7 in FY2022, #28 in FY2023, #53 in FY2024 and #28 in FY2025; down 5 since Aug 2024–Jul 2025.
35 $24,039
Rank history: #66 in FY2021, not on the FY2022 list, #13 in FY2023, not on the FY2024 list and #37 in FY2025; new, not ranked in Aug 2024–Jul 2025.
36 $19,540
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
37 $10,502
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
38 $10,108
Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; new, not ranked in Aug 2024–Jul 2025.
39 $8,100
Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Aug 2024–Jul 2025.
40
Citrine LLC
$4,642
Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; new, not ranked in Aug 2024–Jul 2025.
41 $2,084
Rank history: not on the FY2021 list, #14 in FY2022, not on the FY2023 list, #33 in FY2024 and #25 in FY2025; down 19 since Aug 2024–Jul 2025.
Show 16 more

41 of 42 contractors listed here. See the rest on GovTribe.

How this ranking works

  • Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
  • Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $25.4 million obligated before deobligations, so they never pass 100%.
  • Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
  • Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
  • Rank changes compare with Aug 2024–Jul 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
  • Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
  • Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 PSC Z2JA contractors in Aug 2025–Jul 2026?

1. Pullman Sst, Inc. ($3.77M), 2. The Christman Company ($2.92M), 3. Hamilton Pacific Chamberlain LLC ($2.9M), 4. Forus Contracting, Inc. ($1.74M), 5. L.j.v. Development, LLC ($1.28M), 6. Fiber Business Solutions Group Inc. ($1.18M), 7. Magna JV ($1.14M), 8. Belt Built Contracting, LLC ($1.03M), 9. K & G Tilt Up Services LLC ($974K), 10. Diaz Y Guardia, S.A. ($958K).

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