Closed bids
Bid Banana holds 50+ closed New Hampshire environmental services solicitations. These are the 50 that closed most recently. In the last 12 months, the most New Hampshire environmental services bids closed in December 2025 (7); the agencies behind the most of the 50 most recent were U.S. Department Of Defense, New Hampshire Department of Natural and Cultural Resources and City of Nashua.
The City of Manchester seeks qualified firms to provide comprehensive post‑closure services for its closed landfill sites, including routine…
The New Hampshire Clean Diesel (NHCD) Grant Program seeks applicants to submit proposals for projects that replace or retrofit…
The City of Laconia, NH, is seeking a qualified tree‑service contractor to provide on‑call tree removal, trimming, and related…
The U.S. Army Corps of Engineers (USACE) Environmental Laboratory is planning to award a sole‑source contract to Ocean Marine Industries…
The City of Laconia is seeking professional engineering services for the design, permitting, and implementation of an adjustable wave baffle…
The City of Concord, New Hampshire, is seeking a Qualified Environmental Professional (QEP) to provide technical services for the…
The City of Concord seeks a qualified environmental professional (QEP) firm to manage and execute the remediation of hazardous building…
The City of Portsmouth is seeking proposals from qualified consultants to provide preliminary design and piloting of a PFAS…
The United States Army Corps of Engineers is seeking a contractor to analyze up to forty water samples to generate datasets on iron stable…
The Town of Hampton, NH seeks a qualified contractor to provide a one‑year, fee‑per‑cubic‑yard contract (with two optional one‑year…
The State of New Hampshire’s Department of Natural and Cultural Resources seeks a qualified environmental contractor to perform a…
The US Department of Agriculture (USDA) is seeking a contractor to provide maintenance and emergency services for the Clivus composting…
The Town of Salem, New Hampshire, is seeking bids for Household Hazardous Waste Collection 2027. The contractor will be responsible for…
The State of New Hampshire is seeking a qualified vendor to conduct a comprehensive soil and groundwater investigation at Mount Washington…
The State of New Hampshire is seeking a qualified contractor to perform summer trail‑maintenance services on approximately 110 acres of…
The Town of Salem, NH is seeking a consultant to provide services for drafting a Request for Proposal (RFP) for the operations of the Town's…
The United States Navy is seeking a contractor to provide rental and maintenance services for eight portable chemical toilets at the Naval…
The New Hampshire DNCR is seeking a qualified contractor to conduct a comprehensive environmental assessment at the summit of Mount…
The City of Portsmouth is seeking a qualified consultant to provide engineering, financial, and strategic communications consulting services…
The Nashua School District is seeking a certified consultant firm to perform a three-year asbestos inspection in accordance with the…
The City of Manchester is seeking a qualified contractor to perform the three‑year (triennial) AHERA asbestos re‑inspection for twenty…
The New Hampshire Department of Natural and Cultural Resources is seeking a qualified contractor to conduct a comprehensive soil and…
The New Hampshire Army National Guard (NHARNG) requires portable latrines and handwashing stations for their annual training. The contract…
The Department of the Navy is seeking a contractor to provide sanitary tank cleaning and sanitization services at Naval Base Point Loma. The…
The Rockingham County Facilities Operations is soliciting proposals for the replacement of an underground storage tank (UST) at one of its…
The Rockingham County is seeking proposals for the replacement of a tank. The project involves furnishing and installing a 500 Gallon…
The City of Nashua is seeking a qualified contractor to perform grinding of the existing brush pile located at the landfill facility. The…
The Town of Hampton, NH is seeking a qualified vendor to provide Post-Closure Landfill Monitoring services for a two-year contract period…
The City of Nashua, New Hampshire is soliciting proposals from qualified vendors to conduct a pilot study evaluating foam fractionation…
The City of Nashua is seeking proposals from qualified vendors to conduct a pilot study evaluating foam fractionation treatment technologies…
The New Hampshire Department of Environmental Services (NHDES) is administering the Granite State Clean Fleets (GSCF) Request for Proposals…
The City of Laconia Parks and Recreation Department is requesting sealed competitive bids to provide portable toilets for four locations…
Here is a summary of the RFP document: **Project Overview:** Rockingham County is seeking proposals from qualified contractors to provide…
The Division of Parks and Recreation is requesting bids for a Phase 1 Habitat Assessment and draft study plan for a Phase 2 Study Plan for…
The USDA Forest Service is seeking a contractor to provide water systems testing services for the White Mountain National Forest. The…
The U.S. Army Engineer Research and Development Center (ERDC) is seeking a contractor to provide asbestos inspection services at the Cold…
The U.S. Army Corps of Engineers is seeking a contractor to provide asbestos abatement services at the Cold Regions Research and Engineering…
The City of Portsmouth is seeking a qualified firm to manage the disposal of hydrosolids generated at the Portsmouth Water Treatment Plant…
The Portsmouth Naval Shipyard is seeking a quote for the cleaning and sanitizing of sanitary tanks aboard a US Submarine while in dry dock…
The University System of New Hampshire (USNH) is seeking consulting services to support the development and updating of ERMA data layers in…
The New Hampshire Department of Environmental Services (NHDES) is seeking proposals from qualified contractors to perform Asbestos…
The State of New Hampshire is seeking bids for bi-annual beach cleaning services at Hampton Beach State Park. The contractor will be…
The Town of Salem NH is seeking bids for Household Hazardous Waste Collection 2026. The contractor will be responsible for receiving…
The New Hampshire Department of Natural and Cultural Resources is seeking a consultant to conduct a feasibility study for the modernization…
The Town of Hampton is seeking a vendor to provide lab services for a period of three years, starting from January 1, 2026. The services…
The U.S. Army Engineer Research and Development Center (ERDC) is seeking market research information to eliminate metal and plastic debris…
Pease Development Authority is seeking a qualified contractor to provide comprehensive winter‑maintenance services across the Pease…
