75N99023F00001↗
Polu Kai Services LLC received this contract from Nih a E Construction, National Institutes of Health: $1.00M obligated so far for construction of miscellaneous buildings. Its period of performance ended 2025-05-31.
Key facts · data as of Oct 22, 2026
- Recipient
- Polu Kai Services LLC
- Awarding agency
- National Institutes of Health (Department of Health and Human Services)
- Contracting office
- Nih a E Construction (75N990)
- Obligated to date
- $1.00M
- Potential value
- $1.00M
- Ends
- 2025-05-31
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 22, 2026.
Cite this page: SpendQuery, Award 75N99023F00001, data as of Oct 22, 2026, https://spendquery.com/award?id=CONT_AWD_75N99023F00001_7529_75N99019D00023_7529
Polu Kai Services LLC: all federal awards · Department of Health and Human Services: spending · Nih a E Construction: what it buys
C109650 - CONSTRUCTION SERVICES ONLY, BUILDING 30 MECHANICAL ROOM PENTHOUSE EXHAUST FAN REPLACEMENT
What it is
- Product or service
- Construction of Miscellaneous Buildings (PSC Y1JZ)
- Industry
- Commercial and Institutional Building Construction (NAICS 236220)
- Contracting office
- Nih a E Construction (75N990)
- Competition
- Full and open competition · 3 offers received
- Pricing
- Firm fixed price
- How it was bought
- Multiple-award IDIQ · under 75N99019D00023
- Where the work is
- Montgomery, MD · district MD-08
Obligations by fiscal year
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
4 subawards totaling $927.1K (92.5% of what was obligated), as Polu Kai Services LLC reported them. Primes report subawards of $30,000 or more; smaller ones and unreported ones aren't here.
| Subcontractor | Amount | Subawards | Where | First | Last |
|---|---|---|---|---|---|
| Chappelle Mechanical Services LLC | $560.7K | 1 | VA | 2023-08-25 | 2023-08-25 |
| JKM Electric Inc. | $183.6K | 1 | MD | 2023-08-10 | 2023-08-10 |
| Pinnacle Construction, Inc. | $144.8K | 1 | MD | 2023-10-24 | 2023-10-24 |
| A1 Environmental and Safety Training LLC | $38.0K | 1 | MD | 2023-09-22 | 2023-09-22 |
The largest single subawards
| Date | To | Amount | For |
|---|---|---|---|
| 2023-08-25 | Chappelle Mechanical Services LLC | $560.7K | MECHANICAL SOW PER PLANS AND SPECS. |
| 2023-08-10 | JKM Electric, LLC | $183.6K | ELECTRICAL SOW PER PLANS AND SPECS. |
| 2023-10-24 | Pinnacle Construction, Inc. | $144.8K | SUPER, PM, STEEL AND CONCRETE PER PLANS AND SPECS. |
| 2023-09-22 | A1 Environmental and Safety Training LLC | $38.0K | DEMO SOW PER PLANS AND SPECS. |
Every action
5 actions since 2023-07-20. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2025-03-19 | P00004 | Administrative change | $0 | C109650 - CONSTRUCTION SERVICES ONLY, BUILDING 30 MECHANICAL ROOM PENTHOUSE EXHAUST FAN REPLACEMENT |
| 2024-07-16 | P00003 | Supplemental agreement (work within scope) | $50.7K | C109650 - CONSTRUCTION SERVICES ONLY, BUILDING 30 MECHANICAL ROOM PENTHOUSE EXHAUST FAN REPLACEMENT |
| 2024-05-13 | P00002 | Administrative change | $0 | C109650 - CONSTRUCTION SERVICES ONLY, BUILDING 30 MECHANICAL ROOM PENTHOUSE EXHAUST FAN REPLACEMENT |
| 2023-10-31 | P00001 | Supplemental agreement (work within scope) | $40.2K | C109650 - CONSTRUCTION SERVICES ONLY, BUILDING 30 MECHANICAL ROOM PENTHOUSE EXHAUST FAN REPLACEMENT |
| 2023-07-20 | 0 | $911.8K | C109650 - CONSTRUCTION SERVICES ONLY, BUILDING 30 MECHANICAL ROOM PENTHOUSE EXHAUST FAN REPLACEMENT |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-22). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗