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Infrastructure & Construction Grants in the United States

Procurement opportunities for infrastructure and construction — highways, rail, ports, airports, power transmission, housing, public buildings, bridges and major civil works. Curated for construction companies, civil engineering firms, contractors, consulting engineers and PPP developers.

316 open grants in this category

Highway bridge construction at sunset

Infrastructure & Construction Opportunities

Procurement opportunities for infrastructure and construction — highways, rail, ports, airports, power transmission, housing, public buildings, bridges and major civil works. Curated for construction companies, civil engineering firms, contractors, consulting engineers and PPP developers.

Here is a selection of open grants. Register for free to view all infrastructure & construction funding opportunities.

Infrastructure & Construction Tenders

United States, Massachusetts 7 Oct 2026 (Closes in 9 days) BD-26-2021-NPS00-NPS00-133686
United States, Massachusetts 29 Oct 2026 (Closes in 31 days) BD-26-1677-TOW26-TOW26-133703
United States, Illinois 4 Nov 2026 (Closes in 37 days) 27-422DNR-REALT-B-54066
United States, Illinois 12 Nov 2026 (Closes in 45 days) 27-422DNR-REALT-B-54168
United States, Massachusetts 23 Oct 2026 (Closes in 25 days) BD-27-1123-BC141-BC141-133431
United States, Massachusetts 28 Oct 2026 (Closes in 30 days) BD-27-1372-COG00-COG00-133555
United States, Massachusetts 15 Oct 2026 (Closes in 17 days) BD-27-1022-DMH05-5510A-133662
United States, Oregon 26 Oct 2026 (Closes in 28 days) S-C25102-00018000
United States, Illinois 5 Oct 2026 (Closes in 7 days) 27-482DPH-HLTHP-B-53557
United States, Illinois 7 Oct 2026 (Closes in 9 days) 27-482DPH-POLPL-B-54095
United States, Massachusetts 9 Oct 2026 (Closes in 11 days) BD-27-1483-TOA10-TOA10-133631
United States, Kentucky 6 Oct 2026 (Closes in 8 days) louisvilleky-RFP270055
United States, Florida 29 Sep 2026 (Closes tomorrow) broward-BLD6232026F24
United States, Oregon 3 Nov 2026 (Closes in 36 days) S-10700-00017049
United States, Massachusetts 31 Jan 2110 (No end date) BD-20-1076-OCDDE-OCD01-48615
United States, Massachusetts 30 Jun 2027 (Closes in 274 days) BD-25-1041-ENE01-ENE01-107704
United States, Massachusetts 22 Oct 2026 (Closes in 24 days) BD-26-1206-40000-40000-129812
United States, Massachusetts 6 Oct 2026 (Closes in 8 days) BD-27-1080-OSD03-SRC01-131557
United States, Massachusetts 3 Nov 2026 (Closes in 36 days) BD-27-1030-0H100-0H002-132739
United States, Massachusetts 15 Oct 2026 (Closes in 17 days) BD-19-1411-CAPPR-LOC1-132807
United States, Massachusetts 30 Sep 2026 (Closes in 2 days) BD-19-1411-CAPPR-LOC1-132809
United States, Massachusetts 7 Oct 2026 (Closes in 9 days) BD-27-1107-FREG5-ACCOU-132832
United States, Massachusetts 14 Oct 2026 (Closes in 16 days) BD-27-1030-0H100-0H002-132946
United States, Massachusetts 28 Sep 2026 (Closes today) BD-27-1023-DMR10-DMRCO-133077

Infrastructure & Construction Grants

Open Agriculture; Environment & Water US

The purpose of the California Forest Improvement Program (CFIP) is to encourage private and public investment in, and improved management of, California forest lands and resources, to ensure adequate high quality timber supplies, related employment and other economic benefits, and the protection, maintenance, and enhancement of a productive and stable forest resource system for the benefit of present and future generations. The program scope includes the improvement of all forest resources including fish and wildlife habitat, and soil and water quality. Cost-share assistance is provided to private and public ownerships containing 20 to 5,000 acres of forest land. Cost-shared activities include: Preparation of a Forest Management Plan by a Registered Professional Forester (RPF) and RPF S...

Open Energy; Environment & Water US

The GHG Reduction Loan Program provides funds to support new or expanded organics infrastructure, such as composting and anaerobic digestion facilities, as well as for facilities that manufacture fiber, plastic or glass waste materials into beneficial products. The purpose of this investment is to further the purposes of the California Global Warming Solutions Act (Assembly Bill 32), reduce methane emissions from landfills and further GHG reductions in upstream resource management and manufacturing processes; benefit disadvantaged communities by upgrading existing facilities and, where warranted, establishing new facilities that reduce GHG emissions; result in air and water quality improvements; and create jobs.

The Recycling Market Development Zone (RMDZ) program combines recycling with economic development to fuel new businesses, expand existing ones, create jobs, and divert waste from landfills. The Department of Resources Recycling and Recovery (CalRecycle) administers a Recycling Market Development Zone Loan Program to encourage California-based recycling businesses located within California financing businesses that prevent, reduce, or recycle recovered waste materials through value-added processing or manufacturing. The purpose and importance of the RMDZ Program is set forth in Section 42001 of the California Public Resources Code: “The purpose of this chapter [is] to stimulate the use of postconsumer waste materials and secondary waste materials generated in California as raw materials ...

The program makes grants to expand recreational and educational use of conservation lands and improve sustainability in the Coachella Valley. Awards are made projects that enhance park facilities or recreational improvements that expand public access to conservation land or reduce environmental impacts that cause climate change. Applications are accepted on a continuous basis using a pre application form available from the Conservancy. Upon submission of the preapplication form, the applicant meets with Conservancy staff for a pre application consultation, after which the application can be submitted. Further details about the application procedure are available in the Proposition 68 Grant program Guidelines available on the Conservancy's website. Projects that primarily serve several e...

Acquire open space to protect wildlife or cultural resources and enhance recreational and educational use of that land. Grants are provide to acquire mountainous or natural community conservation lands in the Coachella Valley and its surrounding mountains, or in limited cases, to provide capital improvements on existing conservation lands. Priority acquisitions are those that support the implementation of the Coachella Valley Multiple Species Habitat Conservation Plan. Matching funds are preferred, but not required.

Open Disadvantaged Communities; Education; Housing, Community and Economic Development; Parks & Recreatio US

This non-competitive grant program focuses on increasing public access to the Delta through recreation and tourism opportunities, historic and cultural preservation, and environmental education in order to promote a robust Delta economy. The Community and Economic Enhancement Grant Program is designed to fund projects that address recreation and tourism, historic and cultural preservation, and environmental education in order to sustain the Delta's heritage and enhance the unique values of the Delta today. The solicitation is an ongoing noncompetitive process. Projects serving a Disadvantaged/Severely Disadvantaged Community will receive priority for funding consideration. The Conservancy will fund planning projects, which include pilot projects. Allowable activities for planning projec...

United States Up to $2,500,000

Department of Toxic Substances Control's (DTSC) CLEAN Program helps developers, businesses, schools, and local governments accelerate the pace of assessment, cleanup, and redevelopment at abandoned and underutilized urban brownfield sites in California. DTSC's CLEAN Loan Program provides loans for property owners, developers, community groups, and local governments to investigate, cleanup and redevelop abandoned and underutilized urban properties. Loan used for the cleanup or removal of hazardous materials where redevelopment is likely to have a beneficial impact on the property values, economic viability, and quality of life of a community. Per Health and Safety Code § 80370, applicant must not have any: Felony convictions or misdemeanors involving the regulation of hazardous materials...

Open Energy; Environment & Water; Housing, Community and Economic Development; Libraries and Arts; Parks US

IBank's ISRF Loan Fund program provides low-cost, direct loans to local governments and nonprofits sponsored by public agencies for a wide variety of public infrastructure and economic expansion projects (excluding housing) that improve and sustain communities, helping individuals and families thrive. We focus on small and mid-/moderate-sized local governments and special districts — including those in underserved regions and communities. ISRF loans can fund a wide variety of projects – including water and wastewater treatment plant upgrades or construction, venue or airport construction, or street repair and upgrades. ISRF financing is available in amounts ranging from $1 million to $65 million with loan terms for the useful life of the project up to 30 years. With IBank You: • Save ti...

Open Environment & Water; Parks & Recreation US
United States

The principal goal of the Conservancy's Science and Lake Improvement Account program is to support near-shore environmental improvement program activities and projects, particularly projects that manage aquatic invasive species or improve public access to sovereign land in Lake Tahoe. The California Tahoe Conservancy (Conservancy) leads California's efforts to restore and enhance the extraordinary natural and recreational resources of the Lake Tahoe Basin. The principal goal of the Conservancy's Science and Lake Improvement Account program (SB 630, 2013) is to support near-shore environmental improvement program activities and projects, particularly projects that manage aquatic invasive species or improve public access to sovereign land in Lake Tahoe. More specifically, such projects ma...

Open Environment & Water; Parks & Recreation US
United States

The principal goal of the Conservancy's Prop 68 grant program is to support purposes set forth in the Conservancy's governing statutes and strategic plan, including stewarding Conservancy lands and protecting Basin communities from wildfire; restoring the resilience of Basin forests and watersheds; providing public access and outdoor recreation for all communities; and fostering Basinwide climate adaptation and sustainable communities. The California Tahoe Conservancy (Conservancy) leads California's efforts to restore and enhance the extraordinary natural and recreational resources of the Lake Tahoe Basin. Proposition 68 allocates $27 million directly to the Conservancy for the purposes set forth in its governing statutes and strategic plan, including stewarding Conservancy lands and p...

United States $1,500,000 - $550,000,000

The Pollution Control Tax-Exempt Bond Financing Program facilitates low cost capital through private activity, tax-exempt bonds. The securities pay for acquisition, construction or installation of qualified pollution control, water furnishing, waste disposal, waste recovery facilities and equipment. Tax-exempt bond financing assists qualified borrowers to obtain lower interest rates than are available through conventional loans. CPCFA acts as a conduit issuer in the transaction. The bonds are issued to raise capital for revenue-generating projects where the funds are used by the borrower to make payments to investors. The conduit financing is typically backed by either the borrower's credit or monies pledged to the project by outside investors. If the project fails and goes into default...

Open Agriculture; Disadvantaged Communities; Disaster Prevention & Relief; Environment & Water; Housing, US
United States

Each year, the Coastal Conservancy issues millions of dollars in grants for projects that restore and protect the California coast, expand public access to it, and enhance its resilience to climate change. We fund a wide variety of projects along the California coast, San Francisco Bay, and in coastal watersheds. The Coastal Conservancy funds a wide variety of projects along the California coast, San Francisco Bay, and in coastal watersheds to increase availability of beaches, parks and trails for the public, protect and restore natural lands and wildlife habitat, preserve working lands, and increase community resilience to the impacts of climate change. The Conservancy will fund most stages of a project including: pre-project feasibility studies, property acquisition, project planning ...

Open Disadvantaged Communities; Environment & Water; Parks & Recreation US
United States

The Explore the Coast Overnight Program aims to create more opportunities for all Californians to stay overnight at the coast through the expansion or construction of hotels, motels, hostels, campgrounds, RV campgrounds, cabins, yurts, dorm rooms, and others. The Conservancy’s Explore the Coast Overnight Program was created to expand more opportunities for all Californians to stay overnight at the coast, particularly individuals and youth from low and middle-income households, communities of color, at-risk or underserved populations, and others that face barriers to accessing the coast. The goals of the Explore the Coast Overnight Program include: Helping improve existing, and develop new lower-cost coastal accommodations; Ensuring that new or renovated coastal accommodation projects ar...

RUST loans may be used to finance up to 100 percent of the costs necessary to upgrade, remove or replace project tanks, including corrective actions, to meet applicable local state, or federal standards, including, but not limited to, any design, construction, monitoring, operation, or maintenance requirements adopted pursuant to Health and Safety Code sections 25284.1, 25292.05, 25292.4, or 41954. Replacing, Removing, or Upgrading Underground Storage Tanks (RUST) loans are available to assist small business underground storage tank (UST) owners and operators in financing up to 100 percent of the costs necessary to upgrade, remove, or replace project tanks, including corrective actions, to meet applicable local, state, or federal standards, including, but not limited to, any design, con...

RUST grants may be used to finance up to 100 percent of the costs necessary to upgrade, remove, or replace UST project tanks to comply with the requirements of Health and Safety Code sections 25284.1, 25292.05, 25292.4, 25292.5, or 41954. Replacing, Removing, or Upgrading Underground Storage Tanks (RUST) grants are available to assist small business underground storage tank (UST) owners and operators in financing up to 100 percent of the costs necessary to upgrade, remove, or replace project tanks to comply with the requirements of Health and Safety Code section 25284.1, 25292.05, 25292.4, 25292.5, or 41954. Please note that removal-only projects are now eligible for RUST grants. Grants are available for between $3,000 and $70,000 to eligible UST owners/operators. An additional $140,000...

Open Disadvantaged Communities; Environment & Water US

The Cleanup and Abatement Account (CAA) funds may be utilized to fund: (1) projects that clean up and/or abate the effects of a waste on waters of the State, or (2) projects that address urgent drinking water needs. The Cleanup and Abatement Account (CAA) was created by Water Code Sections 13440-13443 to provide grants for the cleanup or abatement of a condition of pollution when there are no viable responsible parties available to undertake the work. Water code section 13442 authorizes the State Water Board to utilize CAA funds to address an urgent drinking water need. This includes needs due to drought, contamination, or other eligible emergencies. The CAA is funded by various monies including those: appropriated by the Legislature; collected as part of criminal penalties or civil pro...

Open Disadvantaged Communities; Environment & Water US
United States $2,000,000 - $10,000,000

The Drinking Water State Revolving Fund (DWRSF) program assists public water systems in financing the cost of drinking water infrastructure projects needed to achieve or maintain compliance with Safe Drinking Water Act (SDWA) requirements and support to human right to water. The Division of Financial Assistant (DFA), State Water Board manages the DWSRF program and prioritizes financing for projects that address the most serious human health risks, are necessary to comply with SDWA, and assist public water systems (PWS) most in need on per household basis. Periodically funding programs that help provide clean and safe water are used in combination with the DWSRF program. Eligible community water systems (CWS) currently may receive principle forgiveness (PF)/grant from $2,000,000 up to 10...

Open Disadvantaged Communities; Environment & Water US
United States $250,000 - $500,000

The Drinking Water State Revolving Fund (DWRSF) program assists public water systems in financing the cost of drinking water infrastructure projects needed to achieve or maintain compliance with Safe Drinking Water Act (SDWA) requirements and support to human right to water. The Division of Financial Assistant (DFA), State Water Board manages the DWSRF program and prioritizes financing for projects that address the most serious human health risks, are necessary to comply with SDWA, and assist public water systems (PWS) most in need on per household basis. Periodically funding programs that help provide clean and safe water are used in combination with the DWSRF program. Eligible small community water systems (SCWS) serving a small disadvantage community (DAC) and small severely disadvan...

United States Up to $1,000,000

Designed to help provide credit enhancement to facilitate the financing of the purchase, construction, and/or renovation of facilities for California public Charter Schools. Funds awarded under the Program will be used in conjunction with funding provided through the Charter School Facilities Program (CSFP) or the Authority’s Conduit Financing Program (Non-CSFP). The Project Acceleration Notes and Credit Enhancement Alternatives (PANACEA) Program supports short-term interim financing to charter schools that have received a reservation of funds through the Charter School Facilities Program or are awaiting the issuance of long-term debt through the Authority’s Conduit Bond and Note Financing Program.

United States Up to $50,000

Awarding agency: Department Of Natural Resources. Application period: 07/01/2026 - No end date. Award range: $0 - $50000.

Awarding agency: Illinois Emergency Management Agency and Office of Homeland Security. Application period: 05/01/2026 - No end date. Award range: $0 - $0.

Awarding agency: Illinois Emergency Management Agency and Office of Homeland Security. Application period: 05/01/2026 - No end date. Award range: $0 - $0.

United States $30,000 - $2,000,000

Awarding agency: Department Of Natural Resources. Application period: 01/01/2026 - No end date. Award range: $30000 - $2000000.

United States $20,000 - $6,000,000

Awarding agency: Department Of Natural Resources. Application period: 01/01/2026 - No end date. Award range: $20000 - $6000000.

United States $20,000 - $6,000,000

Awarding agency: Department Of Natural Resources. Application period: 12/21/2025 - No end date. Award range: $20000 - $6000000.

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