Portsmouth Seacoast Greenway Trailheads Design and Engineering

City of Portsmouth - DPW has issued request for proposal, solicitation 01-27-RFP.

The City of Portsmouth is seeking an experienced and qualified firm or team of firms to respond to Portsmouth Seacoast Greenway Trailheads Design and Engineering. Proposals are to be submitted via the City's e-Procurement Portal via https://procurement.opengov.com/portal/cityofportsmouth. Proposals will be accepted until 2:00 PM on October 19, 2026. The project is intended to create two trailhead facilities located on city-owned land that will connect users to the New Hampshire Seacoast Greenway; one located along Borthwick Avenue and another on Banfield Road that will include paved parking areas for trail users, concrete pads and enclosures for portable restrooms, bicycle racks, trailhead kiosks and wayfinding signage, landscaping and a seating area. The City of Portsmouth has received funding for this project through the U.S Department of Housing and Urban Development (HUD) grant program. As a condition of this award, the project shall comply with all applicable HUD grant requirements, policies, and guidelines. All work performed under this contract must meet HUD standards for procurement, reporting, documentation, labor compliance, and all other administrative and regulatory obligations associated with HUD‑funded projects

Responses are due October 19, 2026 at 2:00 PM EDT.

Questions must be submitted by October 6, 2026 at 2:00 PM EDT.

Commodity categories: Professional engineering services; Civil engineering.

Contact: Christine Sproviero, Project Manager (crsproviero@portsmouthnh.gov, (603) 380-4805).

The full solicitation document, addenda and the question-and-answer thread are on the agency's OpenGov portal at https://procurement.opengov.com/portal/cityofportsmouth/projects/285606. Responses are submitted electronically there, and a free vendor account is required before you can upload one.