Z--C&O CANAL NATIONAL HISTORICAL PARK - FY26 REPAIR INLET LOCK 2
National Park Service · NCR REGIONAL CONTRACTING(30000)
Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.
Where this opportunity stands
Every notice posted under solicitation 140P3026R0002 in this department, oldest first.
- Apr 14, 2026 · this noticePre-solicitation
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Answer the notice: this is when the requirement can still be shaped.
- Contact the contracting officer named on the notice.
- Check who won similar work; they are the likely bidders.
What the notice says
The Department of Interior, National Park Service, C&O Canal National Historical Park has a requirement for construction services to repair Inlet Lock 2 in Potomac, Maryland. Work consists of replacing deteriorated lock gates and miter sill and repairing stone masonry, remove sediment and debris around the gates and locks, repairs to the berms upstream of Violette's Lock (Lock 23). Solicitation is expected to post after May 1, 2026, with further details. This is a pre-solicitation notice only and does not constitute a solicitation and does not obligate the government to award a contract, nor d… (show all)
oes it obligate the government to pay for any proposal preparation costs. Accordingly, no response is due at this time, nor will any questions of a technical or contractual nature be answered. Specific instructions on submitting responses will be contained in solicitation documents. A date and time for a site visit will be specified in the solicitation. A firm-fixed priced contract award is anticipated. All responsible sources meeting the solicitation requirements may submit a proposal as appropriate, which will be considered by the agency. 1) Action Code. NAICS is 237990 � Other Heavy and Civil Engineering Construction, Business size standard is $45M. 2) Date. 04/14/2026 3) Year. 2026 4) Contracting Office ZIP Code. 80225 5) Product or Service Code. Z2KB � Repair or Alteration of Canals 6) Contracting Office Address. 12795 West Alameda Parkway, P.O. Box 25287, Denver, CO 80225 7) Subject. Repair Inlet Lock 2 at C&O Canal National Historical Park 8) Proposed Solicitation Number. 140P3026R0002 9) Closing Response Date. June 30, 2026 10) Point of Contact or Contracting Officer. Bophany Drakeford at bophany_drakeford@ios.doi.gov 11) Contract Award and Solicitation Number. N/A 12) Contract Award Dollar Amount. N/A 13) Line-Item Number. N/A 14) Contract Award Date. N/A 15) Contractor. N/A 16) Description. Work consists of replacing deteriorated lock gates and miter sill and repairing stone masonry, remove sediment and debris around the gates and lock. Work includes repairs to the berms upstream of Violette's Lock (Lock 23). 17) Place of Contract Performance. C&O Canal Inlet Lock 2 Mile Marker 22.12 near Violette's Lock (Lock 23), Potomac, Maryland. 18) Set-aside Status. Requirement is 100% total set-aside for Small Business under NAICS 237990. Contractors shall be actively registered in System for Award Management (SAM) under the appropriate NAICS code. 19) One or more of the items under this acquisition is subject to the World Trade Organization Government Procurement Agreement and Free Trade Agreements. The period of performance is 180 days from the issuance of the Notice to Proceed. In compliance with FAR 22.403-1, Construction Wage Rate Requirements, the prevailing wage rates will apply. A solicitation will be issued as a Request for Proposal (RFP). The solicitation subsequent to this announcement may be canceled at any time. Construction Contract Administration Federal Acquisition Federal Regulation (FAR) 36.211(b) requires agencies provide description of policies and procedures that apply to definitization of equitable adjustments for change orders under construction contracts and data on the time required to definitize equitable adjustments for change orders under construction contracts. This information can be found at: https://www.doi.gov/pam/acquisition/policy/constructioncontract.
Who won similar work
31 award notices on SAM.gov in the last 24 months. Matched by: Same agency (National Park Service), same NAICS 237990.
Single-winner award sizes (31): middle half $376K to $8.9M, median $1.9M; range $83K to $217.2M.
| Winner | Awards | Value | Last |
|---|---|---|---|
| SNC TALLIMAT, LLC | 3 | $27.2M | Sep 25, 2026 |
| Kiewit Infrastructure West Co. 4650 BUSINESS CENTER DR Fairfield CA 94534 USA | 2 | $320.6M | Jun 11, 2026 |
| MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC | 2 | $3.7M | Jul 27, 2026 |
| WINTROW CONSTRUCTION CORP | 2 | $617K | Apr 22, 2026 |
| STONE & LIME IMPORTS, INC | 1 | $36.8M | May 8, 2026 |
| A&R PACIFIC-GARNEY FEDERAL JV II 218 TUN JOSE E CAMACHO ST Tamuning GU 96913 USA | 1 | $19.0M | Sep 24, 2025 |
| CAPE ROMAIN CONTRACTORS, INC | 1 | $15.9M | Jan 8, 2025 |
| RANDY KINDER EXCAVATING INC | 1 | $10.5M | Mar 23, 2026 |
| JADE CREEK CONSTRUCTION LLC | 1 | $10.3M | May 2, 2025 |
| HSG Park Joint Venture 3, LLC | 1 | $7.5M | Oct 19, 2026 |
Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in. Revenue next to a ticker is the company's last annual revenue from its 10-K.
- Oct 19, 2026HSG Park Joint Venture 3, LLC$7.5MY--KNRI 257081 - Knife River Indian Village National Historic Site - Elbee Bend Bank StabilizationNo listed company matched (Materiality N/A)
- Sep 25, 2026T.X.C.S. SERVICES LLC$83KY--BOARDWALK REPLACEMENT AT FORT FREDERICA NATIONAL MNo listed company matched (Materiality N/A)
- Sep 25, 2026SNC TALLIMAT, LLC$7.2MY--LAKE 254108 Relocate Callville Bay Intake BargeNo listed company matched (Materiality N/A)
- Sep 14, 2026DERRICK CONSTRUCTION COMPANY$107KJ--Padre Island National Seashore - Replace Buoys andNo listed company matched (Materiality N/A)
- Sep 14, 2026MISSOURI RIVER CONTRACTORS, LLC$1.4MZ--GLAC REMOVE SLUDGE AT WLD WWTPNo listed company matched (Materiality N/A)
- Sep 4, 2026TERRA SITE CONSTRUCTORS LLC$263KZ--CARL-REPAIR EQUIPMENT STORAGE SHEDNo listed company matched (Materiality N/A)
- Aug 13, 2026M3 INTEGRATED SERVICES, INC.$891KZ--Conlon Creek Culvert Removal & Restoration, GOGANo listed company matched (Materiality N/A)
- Aug 7, 2026WRX CONTRACTING, LLC$2.2MZ--ZION- Crawford Dam Removal and DiversionNo listed company matched (Materiality N/A)
- Jul 31, 2026NEHEMIAH CONSTRUCTION LLC$3.4MZ--Trail Replacement @ INDUNo listed company matched (Materiality N/A)
- Jul 27, 2026MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC$2.8MZ--Munising Falls Trail RehabilitationNo listed company matched (Materiality N/A)
Competitive landscape
For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 0 of these past winners lobbied Natl Park Service (NPS) since 2024 (0 filings)
- 0 of their lobbyists list a past Natl Park Service (NPS) job
- No corporate PAC money from them to the overseeing committees since 2024
- 0 foreign-agent (FARA) registrations
Policy around it
Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.
- 0 bills named on the past winners' lobbying filings
- 15 rules from the department in the last 12 months
- 0 executive orders naming the agency in the last 12 months
Market
For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.
- 0 of the past winners are listed companies
- 0 insider buys and 0 insider sells at them in the last 90 days
Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.
Companies are matched to tickers by exact name only. A company we could not match shows no market rows; that is a miss, not a finding.