Bid guide
How to bid on landscaping and arborist services for the C&O Canal National Historical Park
What the agency is buying
The National Park Service, part of the Department of the Interior, is seeking landscaping and arborist services. This work involves removing debris and managing woody plants and vegetation at various aqueduct locations within the Chesapeake & Ohio Canal National Historical Park. This is a 100% small business set-aside opportunity.
Key dates and deadlines
Proposals are due by September 22, 2026, at 12:00 PM EST. The anticipated period of performance is from September 30, 2026, through September 29, 2027, which includes an option period. A site visit is scheduled for September 10, 2026, at 10:00 AM EDT, at 205 West Potomac Street, Williamsport, MD 21795. All questions should be submitted to [email protected].
Who this opportunity suits
This solicitation is a 100% small business set-aside. It is suitable for firms specializing in landscaping and arborist services. The associated NAICS code is 561730, with a small business size standard of $9.5 million. Vendors must have an active registration in SAM.gov under the appropriate NAICS code at the time of proposal submission, close date, and throughout the contract performance.
How to respond
To access the solicitation, click “View original source” on the portal. If the first click leads to the homepage, click it again to go directly to the bid. You may need a free account to view documents, though this is not always required. Proposals must be submitted by email to [email protected] by the deadline.
Tips for preparing a competitive response
Carefully review the Statement of Work and all attachments to fully understand the scope of services required. Attend the scheduled site visit on September 10, 2026, to gain a clear understanding of the work locations and conditions. Ensure your SAM.gov registration is active and up-to-date under NAICS code 561730, as this is a mandatory requirement for award consideration. Pay close attention to the instructions to offerors and evaluation criteria outlined in the solicitation to tailor your proposal effectively.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from National Park Service; the original posting controls.

