RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Windham County, Connecticut

Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Windham County, Connecticut on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Windham County, Connecticut, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

StatusTitleBuyerDue Date
OpenAnnual Bus Parts Inventory Bid

Connecticut Transit is seeking bids for annual inventory bus parts to support its fixed-route bus operations.

Connecticut, USA•Invitation for/to Bid (IFB/ITB)
CTtransit11/20/2026
OpenCampus Solar Photovoltaic Systems and Power Purchase Agreements

Connecticut State Colleges and Universities is seeking developers to finance, design, install, operate, and maintain solar photovoltaic systems at five campuses, selling the generated electricity to the campuses under power purchase agreements.

Connecticut, USA•Request for Proposal (RFP)
CT State Colleges & Universities > Real Estate, Facilities & Infrastructure Planning Department12/16/2026
OpenOn-Call MEP, Fire Protection, and Security Systems Design Services

The University of Connecticut is seeking qualified firms for on-call design and engineering services for mechanical, electrical, plumbing, fire protection, fire alarm, and security systems across its campuses and other properties.

Connecticut, USA•Request for Quote/Qualifications (RFQ)
University of Connecticut > Capital Projects and Facilities Procurement11/18/2026
OpenRoute 16 Roadside Maintenance

The Massachusetts Department of Transportation is seeking roadside maintenance services on Route 16 in the Medford, Everett, Chelsea, and Revere area, with an estimated total of $700,000.

Massachusetts, USA•Invitation for/to Bid (IFB/ITB)Small Business
Massachusetts > Department of Transportation > Highway12/8/2026
OpenEnergy Performance Contract Consulting

Park City Communities is seeking an energy performance contract consultant through RFP S-EPCC102026.

Connecticut, USA•Request for Proposal (RFP)
Park City Communities-
OpenNonprofit Health and Human Services Capital Grants

The Connecticut Office of Policy and Management is offering $19.5 million in grants for eligible nonprofit health and human service organizations’ capital projects, including facility improvements, technology, vehicles, and property acquisition; applications are due January 5, 2027.

Connecticut, USA•Grant
State of Connecticut > Office of Policy and Management > Health and Human Services Policy and Planning Division1/5/2027
OpenClimate-Smart Agriculture Equipment and Infrastructure Grants

The Massachusetts Department of Agricultural Resources is offering grants of up to $50,000 for Massachusetts farms to purchase and install eligible climate-resilience, conservation, and energy-efficiency equipment and infrastructure.

Massachusetts, USA•Grant
Massachusetts > Department of Agricultural Resources11/24/2026
OpenDrinking Water Supply Protection Land Acquisition Grants

The Massachusetts Executive Office of Energy and Environmental Affairs is offering FY 2027 grants to eligible municipalities and water districts to acquire land or conservation restrictions that protect existing or planned public drinking water supplies, with reimbursement of up to 60% of approved project costs, capped at $375,000.

Massachusetts, USA•Grant
Massachusetts > Executive Office of Energy and Environmental Affairs3/5/2027
OpenWorkforce Enhancement, Collaboration, Safety, and Resiliency Services

The Massachusetts Executive Office of Aging & Independence is seeking one contractor to design and implement a statewide workforce enhancement initiative for its Adult Protective Services Network, including training, technical assistance, collaboration, resiliency support, and evaluation.

Massachusetts, USA•Request for Proposal (RFP)Minority-Owned BusinessSmall Business
Massachusetts > Executive Office of Aging & Independence11/13/2026
OpenMunicipal Decarbonization Planning Assistance

The Massachusetts Department of Energy Resources is offering municipalities assistance to establish greenhouse gas emissions baselines and develop decarbonization roadmaps for municipal operations.

Massachusetts, USA•Grant
Massachusetts > Department of Energy Resources8/4/2029
OpenRoadway Surface Treatments and Street Sweeping

The Metropolitan Area Planning Council, on behalf of the South Shore Regional Services Consortium and 12 municipalities, is seeking bids for roadway surface treatments and street sweeping, with MassDOT prequalification required for both services.

Massachusetts, USA•Invitation for/to Bid (IFB/ITB)
Massachusetts > Metropolitan Area Planning Council12/7/2026
OpenOut-of-State Medical Resident Reproductive Health Training Grants

The Massachusetts Department of Public Health is offering $250,000 in grants to two or three hospital programs to provide reproductive health care training, including abortion care training, to out-of-state medical residents.

Massachusetts, USA•Grant
Massachusetts > Department of Public Health > Bureau of Community Health and Prevention11/20/2026
OpenRecovery Community Center Operations

The Connecticut Department of Mental Health and Addiction Services is seeking up to three organizations to establish and operate Recovery Community Centers providing low-barrier peer recovery, overdose prevention, outreach, and treatment-navigation services in designated Connecticut regions.

Connecticut, USA•Request for Proposal (RFP)
State of Connecticut > Department of Mental Health and Addiction Services > Opioid Services Unit / Community Services Division12/18/2026
OpenFamily Resource Center Administrative Services

The Massachusetts Department of Children and Families is seeking a single statewide vendor to provide administrative, technology, evaluation, reporting, and communications support to its Family Resource Center network.

Massachusetts, USA•Request for Proposal (RFP)
Massachusetts > Department of Children and Families12/10/2026
OpenDivision of Banks Office Lease and Turnkey Buildout

The Massachusetts Division of Capital Asset Management and Maintenance is seeking proposals to lease approximately 1,500–2,000 usable square feet of office space for the Division of Banks, including a turnkey buildout, landlord services, and 18 parking spaces, for a 10-year term in one of six western Massachusetts communities.

Massachusetts, USA•Request for Proposal (RFP)
Massachusetts > Division of Capital Asset Management and Maintenance > Office of Leasing11/12/2026
OpenStatewide Facility and Salt Shed Repairs and Improvements

The Massachusetts Department of Transportation is seeking scheduled and emergency facility and salt shed repairs and improvements at various locations statewide, with an estimated total of $2.84 million.

Massachusetts, USA•Invitation for/to Bid (IFB/ITB)Small Business
Massachusetts > Department of Transportation > Highway11/24/2026
OpenFood Services for Three Correctional Facilities

The Massachusetts Department of Correction is seeking a vendor to provide food services for three facilities under a contract running from July 1, 2027, through June 30, 2033.

Massachusetts, USA•Request for Quote/Qualifications (RFQ)
Massachusetts > Department of Correction12/11/2026
OpenState Park Full-Service Catering

The Connecticut Department of Energy and Environmental Protection is seeking qualified full-service caterers for events at multiple state park facilities under three-year catering concession agreements.

Connecticut, USA•Request for Quote/Qualifications (RFQ)
State of Connecticut > Department of Energy & Environmental Protection11/14/2026
OpenConstruction Supervision and Inspection for Roof Replacements

Metro-North Railroad is seeking proposals for third-party construction supervision and inspection services for roof replacements at 17 Node House facilities along Connecticut’s New Haven Line, with a contract term of up to 20 months.

Connecticut, USA•Request for Proposal (RFP)
Metropolitan Transportation Authority > Metro-North Railroad > Procurement and Material Management12/3/2026
OpenAssertive Community Treatment Services

The Massachusetts Department of Mental Health plans to procure assertive community treatment and forensic assertive community treatment services through a forthcoming Request for Response.

Massachusetts, USA•Request for Information (RFI)
Massachusetts > Executive Office of Health and Human Services > Department of Mental Health5/20/2027
OpenNew 911 Central Communications Building Construction

A Connecticut buyer is seeking bids for construction of a new 911 central communications building, with DBE, WBE, MBE, and Section 3 businesses welcome.

Connecticut, USA•Invitation for/to Bid (IFB/ITB)Disadvantaged BusinessMinority-Owned BusinessOtherWoman-Owned Business
State of Connecticut11/18/2026
OpenFederal Compliance Requirements for Construction Projects

Connecticut Green Bank requires contractors bidding on federally funded construction projects to comply with Davis-Bacon prevailing-wage rules, Build America, Buy America requirements, and disadvantaged-business-enterprise participation rules.

Connecticut, USA•OtherDisadvantaged Business
State of Connecticut > Connecticut Green Bank-
OpenOnline Homebuyer Education Program

The Connecticut Housing Finance Authority is seeking proposals for a comprehensive online homebuyer education program, with responses due December 2, 2026.

Connecticut, USA•Request for Proposal (RFP)
State of Connecticut > Connecticut Housing Finance Authority12/2/2026
OpenPromise Program Development and Implementation Consulting

The Connecticut Office of Higher Education is seeking one consultant to develop and implement statewide Promise Programs, including community technical assistance, stakeholder engagement, funding strategies, evaluation, sustainability planning, and implementation support.

Connecticut, USA•Request for Proposal (RFP)
State of Connecticut > Office of Higher Education11/16/2026
OpenTurnkey Office Space Lease

The Massachusetts Division of Capital Asset Management and Maintenance is seeking proposals to lease 6,000–7,500 square feet of turnkey client-service office space for the Departments of Mental Health and Developmental Services, with a 10-year lease term in one of seven specified towns.

Massachusetts, USA•Request for Proposal (RFP)
Massachusetts > Division of Capital Asset Management and Maintenance > Office of Leasing12/10/2026
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