Federal contract award
140P5324C0044
MAMMOTH CAVES NP -RECONSTRUCT HERITAGE TRAIL BOARDWALK:
Award details
Obligations, current value and potential value describe different measures; they are never added together.
| Field | Reported value |
|---|---|
| Agency | Department of the Interior |
| Office | SER NORTH MABO (53000) |
| NAICS | 237990 — Other Heavy and Civil Engineering Construction |
| PSC | Z1PZ — MAINTENANCE OF OTHER NON-BUILDING FACILITIES |
| Parent award / vehicle | Not reported |
| Set-aside | SMALL BUSINESS SET ASIDE - TOTAL |
| Pricing type | FIRM FIXED PRICE |
| Obligations | $3.5M |
| Current contract value | $3.5M |
| Potential contract value / ceiling | $3.5M |
| Start date | Sep 30, 2024 |
| Current end date | Oct 16, 2026 |
| Potential end date | Oct 16, 2026 |
| Latest award activity | Sep 4, 2026 |
| Source loaded | Sep 26, 2026 |
Funding and modification history
Showing the latest 7 of 7 loaded transactions. Negative values are deobligations.
| Date | Modification | Obligation change | Description |
|---|---|---|---|
| Sep 4, 2026 | P00006 | $0 | THE PURPOSE OF THIS MODIFICATION IS TO EXTEND PERIOD OF PERFORMANCE TO 10/16/2026 TO COMPLETE PUNCH LIST ITEMS. |
| Jul 22, 2026 | P00005 | $44.2K | THE PURPOSE OF THIS MODIFICATION IS TO ADD WORK WITHIN SCOPE AND EXTEND PERIOD OF PERFORMANCE TO 08/31/2026. |
| Jun 8, 2026 | P00004 | $0 | THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE TO 7/31/2026. |
| Mar 27, 2026 | P00003 | $0 | THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE TO 5/31/2026. |
| Dec 9, 2025 | P00002 | $0 | THE PURPOSE OF THIS MODIFICATION IS TO ENSURE COMPLIANCE WITH UPDATED FEDERAL GUIDANCE AND TO ELIMINATE NON-STATUTORY SUSTAINABILITY REQUIREMENTS, AS WELL AS ENHANCE THE REPRESENTATIONAL AND CERTIFICATION CLAUSES WITHIN THE CONTRACT AND EXTEND THE PE |
| Jul 16, 2025 | P00001 | $0 | MAMMOTH CAVES NP -RECONSTRUCT HERITAGE TRAIL BOARDWALK: |
| Sep 24, 2024 | 0 | $3.4M | MAMMOTH CAVES NP -RECONSTRUCT HERITAGE TRAIL BOARDWALK: |
Buyer contacts from matching notices
Matched on exact award/solicitation identifier and awarding agency. Source dates describe the notice, not current contact verification.
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| Larsen, Geraldine | Contact | geraldine_larsen@nps.gov | Source | Aug 22, 2024 |
| Larsen, Geraldine | Contact | geraldine_larsen@nps.gov | Source | Aug 22, 2024 |
| Larsen, Geraldine | Contact | geraldine_larsen@nps.gov | Source | Aug 19, 2024 |
| Larsen, Geraldine | Contact | geraldine_larsen@nps.gov | Source | Aug 13, 2024 |
| Larsen, Geraldine | Contact | geraldine_larsen@nps.gov | Source | Jul 16, 2024 |
| Larsen, Geraldine | Contact | geraldine_larsen@nps.gov 4703678305 | Source | May 1, 2024 |
| Larsen, Geraldine | Contact | geraldine_larsen@nps.gov 4703678305 | Source | Mar 11, 2024 |
Research next steps
- Check the stated set-aside against the solicitation and current certifications.
- Review the award scope and buyer evidence before making a bid/no-bid decision.