The infrastructure construction industry in the US focuses on building and maintaining essential structures like roads, bridges, and utilities. It includes a mix of large firms, mid-sized contractors, and specialized services ranging from civil engineering to project management. The sector is currently evolving due to increasing investments driven by government initiatives and private sector partnerships aimed at modernizing aging infrastructure. Cutting-edge technologies, such as infrastructure monitoring and sustainable building practices, are increasingly being integrated. This industry plays a crucial role in supporting economic growth and improving community resilience while addressing the growing demand for efficient public services.


This list highlights 19 notable investors in the US infrastructure construction sector. The group comprises a mix of corporate, private equity, and venture capital firms. They operate from major cities such as New York, Washington, D.C., and San Francisco, with company sizes ranging from small startups to expansive organizations employing thousands. Founded between the 1960s and 2010s, these investors contributed significantly to the market in 2024, with each racking up deal counts that reveal their active participation in nurturing infrastructure development amid rising demands for modernization.


Top 19 Infrastructure Construction Investors in the US


1. Kkr

  • Website: kkr.com
  • Type: Private Equity
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1976
  • Headcount: 1001-5000
  • Number of deals in 2024: 74
  • LinkedIn: kkr

KKR & Co. Inc. is a prominent investment firm based in New York, specializing in private equity, credit, infrastructure, and real estate. Founded in 1976, KKR provides asset management solutions to both institutional investors and individual clients, helping them navigate complex investment landscapes to achieve strong financial returns. KKR operates globally, leveraging its extensive expertise and resources. Notably, KKR has made significant investments in the infrastructure sector, including the acquisition of John Laing Group, which focuses on infrastructure projects, and the acquisition of GeoStabilization International, a provider of geotechnical maintenance services. In 2023, KKR's InvIT acquired four road assets, including the Swarna Tollway, for Rs 30 billion, highlighting their commitment to infrastructure development. Additionally, KKR's affiliate entity is set to acquire a stake in the Bangalore Elevated Tollway, further emphasizing their active role in infrastructure construction.


2. IFC - International Finance Corporation

  • Website: ifc.org
  • Type: Venture Capital
  • Headquarters: Washington, D.C., District Of Columbia, United States (USA)
  • Founded year: 1956
  • Headcount: 1001-5000
  • Number of deals in 2024: 107
  • LinkedIn: ifclinkedin

The International Finance Corporation (IFC) is a not-for-profit organization established in 1956, focused on private sector development in emerging markets. Based in Washington, D.C., IFC provides investment, advisory, and asset management services to businesses and financial institutions, helping them access capital and expertise to foster economic growth. IFC operates in over 100 countries, addressing the challenges of poverty and promoting sustainable development. Notably, IFC has been involved in significant transactions that support infrastructure development, such as a $350 million debt financing for Ronesans Holding, which is engaged in construction and infrastructure projects. Additionally, IFC provided $30 million to LMI Holdings for industrial development in Ghana, specifically targeting the Tema Free Zone and Dawa Industrial Zone, which are crucial for infrastructure growth. Other relevant transactions include investments in ACCIONA and Mep Infrastructure Developers, further emphasizing IFC's commitment to enhancing infrastructure capabilities in various regions.


3. Government of Canada

  • Website: canada.ca
  • Type: Corporate
  • Headquarters: Canada, Kentucky, United States (USA)
  • Founded year: 1999
  • Headcount: 10001+
  • Number of deals in 2024: 137
  • LinkedIn: government-of-canada

The Government of Canada is a public entity that provides a wide range of services and information to Canadian citizens and residents. It addresses various needs including employment, immigration, health care, and taxation. The government operates through multiple departments and agencies to ensure access to essential services and support for individuals and businesses across the country. In recent years, the Government of Canada has been involved in several significant transactions related to infrastructure construction. For instance, it provided a substantial grant of $677,007,170 to Waterfront Toronto, which is focused on revitalizing the waterfront area and enhancing urban infrastructure. Additionally, the government has supported various projects through grants, such as the funding for LeadingAhead Energy and Noozhoo Nokiiyan Limited Partnership, which, while not exclusively infrastructure-focused, contribute to broader development goals. These activities highlight the government's role in facilitating infrastructure projects that are vital for economic growth and community development.


4. Blackstone

  • Website: blackstone.com
  • Type: Private Equity
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1985
  • Headcount: 1001-5000
  • Number of deals in 2024: 57
  • LinkedIn: blackstonegroup

Blackstone Inc. is a prominent investment management firm based in New York, specializing in alternative investments across various sectors, including private equity, real estate, and credit solutions. Founded in 1985, Blackstone has built a reputation for delivering lasting value through its extensive portfolio and investment strategies. Among its notable transactions, Blackstone invested $150 million in Nagarjuna Construction Company Limited, enabling the company to expand its public-private infrastructure projects. Additionally, Blackstone's acquisition of KP1, a leader in precast concrete products, and a majority stake in Geosyntec Consultants, an engineering firm focused on environmental services, further underscores its active role in the infrastructure construction industry. These investments reflect Blackstone's strategic focus on sectors that support infrastructure development and construction.


5. Advantage Capital


Advantage Capital is an investment firm based in New Orleans, Louisiana, specializing in providing equity and debt financing to small businesses, agribusiness, solar projects, and affordable housing. Founded in 1992, the firm focuses on supporting entrepreneurs and businesses in underserved communities, offering flexible capital solutions to help them grow and thrive. Advantage Capital has been involved in several transactions relevant to the infrastructure construction sector, including debt financing for Civil Design, which is directly related to civil engineering and construction. Additionally, they have provided funding to Keeley Companies and Leading Edge Scaffold, both of which are involved in construction-related services. These transactions highlight Advantage Capital's engagement in the infrastructure space, despite their broader investment strategy.


6. Quanta Services, Inc.

  • Website: quantaservices.com
  • Type: Corporate
  • Headquarters: Houston, Texas, United States (USA)
  • Founded year: 1997
  • Headcount: 10001+
  • Number of deals in 2024: 5
  • LinkedIn: quanta-services

Quanta Services, Inc. is a Houston-based corporate investor specializing in infrastructure services, particularly in the electric power, pipeline, industrial, and communications sectors. Founded in 1997, the company has grown to employ over 10,000 people and has been actively involved in various acquisitions to enhance its service offerings. Notable transactions include the acquisition of Nova Group, a general engineering contracting company, which allows Quanta to leverage Nova's expertise in infrastructure projects. Additionally, Quanta's acquisition of InfraSource Services, Inc. for $1.26 billion further solidifies its position in the infrastructure construction market, as InfraSource provides essential services to utility companies. The recent acquisition of Cupertino Electric for approximately $1.54 billion also underscores Quanta's strategy to expand its footprint in the infrastructure sector. Overall, Quanta Services is dedicated to ensuring reliable infrastructure for modern energy and communication needs, making it a significant player in the infrastructure construction industry.


7. Nv5

  • Website: nv5.com
  • Type: Corporate
  • Headquarters: Hollywood, Florida, United States (USA)
  • Founded year: 1947
  • Headcount: 1001-5000
  • Number of deals in 2024: 10
  • LinkedIn: nv5

NV5 is a consulting and engineering company based in Hollywood, Florida, founded in 1947. The firm provides technology, conformity assessment, and consulting solutions specifically tailored for infrastructure, utility, and building systems. With over 100 offices, NV5 serves both public and private sector clients, helping them enhance efficiency and resilience in their projects. Notably, NV5 has made several strategic acquisitions to bolster its capabilities in the infrastructure sector. For instance, the acquisition of Gaudet Associates Inc. in March 2023, which specializes in owner representation services for facility development and renovations, strengthens NV5's position in overseeing infrastructure projects. Additionally, their acquisition of PES Environmental in May 2021 and Celtic Energy in January 2019 further enhances their service offerings in energy efficiency and environmental consulting, both critical components of modern infrastructure development. These transactions highlight NV5's commitment to expanding its role in the infrastructure construction industry.


8. Goldman Sachs

  • Website: goldmansachs.com
  • Type: Private Equity
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1998
  • Headcount: 10001+
  • Number of deals in 2024: 59
  • LinkedIn: goldman-sachs

Goldman Sachs is a prominent investment bank and financial services firm based in New York, founded in 1998. The firm provides a wide range of services, including investment banking, asset management, and wealth management, catering to a diverse clientele that includes corporations, financial institutions, and individuals. In the context of infrastructure construction, Goldman Sachs has been involved in several notable transactions, such as a $151.6 million funding round for JSW Infrastructure in September 2023 and a $130 million private equity round for IHS Towers in April 2014. These investments highlight Goldman Sachs' engagement in the infrastructure sector, alongside their broader investment activities across various industries.


9. Apollo Global Management, Inc.

  • Website: apollo.com
  • Type: Private Equity
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1990
  • Headcount: 1001-5000
  • Number of deals in 2024: 46
  • LinkedIn: apollo-global-management-inc

Apollo Global Management, Inc. is an asset management firm based in New York, specializing in alternative assets and retirement solutions. Founded in 1990, the firm manages a diverse portfolio across credit, private equity, and real assets, catering to institutional investors, corporations, and individual clients. In recent years, Apollo has made significant strides in the infrastructure construction sector, highlighted by their acquisition of The State Group, a leader in multi-trade services crucial for energy transition efforts. Additionally, their acquisition of Argo Infrastructure further emphasizes their commitment to investing in infrastructure-related companies. Apollo's integrated platform aims to empower retirees and provide innovative capital solutions, while their strategic investments in infrastructure demonstrate a focus on sectors that support long-term growth and development.


10. Bowman Consulting

  • Website: bowman.com
  • Type: Corporate
  • Headquarters: Reston, Virginia, United States (USA)
  • Founded year: 1995
  • Headcount: 1001-5000
  • Number of deals in 2024: 8
  • LinkedIn: bowman-consulting

Bowman Consulting Group Ltd. is an engineering and consulting firm based in Reston, Virginia, specializing in a wide range of services including civil/site engineering, transportation engineering, and environmental consulting. Founded in 1995, the company has grown significantly, with a workforce of 1001-5000 employees and a strong focus on infrastructure projects. In recent years, Bowman has actively expanded its portfolio through strategic acquisitions, including McMahon Associates, Inc. for $18.5 million, which is expected to contribute approximately $28 million in annualized net service billing. They also acquired Perry Engineering LLC, a civil engineering consulting firm, and Project Design Consultants, both of which enhance their capabilities in civil engineering and infrastructure planning. Additionally, their acquisitions of Hole Montes and BTM Engineering further solidify their position in the infrastructure sector, as these firms specialize in engineering services that are essential for infrastructure development. Bowman's diverse client base, which includes government agencies and private sector companies, underscores their integral role in the infrastructure construction industry.


11. Morgan Stanley

  • Website: morganstanley.com
  • Type: Venture Capital
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1986
  • Headcount: 10001+
  • Number of deals in 2024: 79
  • LinkedIn: morgan-stanley

Morgan Stanley is a prominent investment bank and financial services firm founded in 1986, headquartered in New York, New York. With a workforce exceeding 10,000 employees, the firm provides a wide array of services including wealth management, investment banking, and capital markets. Morgan Stanley serves a diverse clientele, including individuals, families, corporations, and governments, helping them manage and grow their financial assets. In the context of infrastructure construction, Morgan Stanley has made significant investments, such as acquiring a majority stake in KSH Infra Ltd, a company focused on logistics in India, which is a critical component of infrastructure development. They also participated in funding rounds for JSW Infrastructure, indicating their commitment to the infrastructure sector. Furthermore, their involvement in renewable energy projects, such as the funding for Idemitsu Renewables' solar project, showcases their interest in sustainable infrastructure solutions. Overall, Morgan Stanley leverages its expertise to provide tailored financial solutions across various sectors, including infrastructure.


12. EMCOR Group, Inc.

  • Website: emcorgroup.com
  • Type: Corporate
  • Headquarters: Norwalk, Connecticut, United States (USA)
  • Founded year: 1994
  • Headcount: 10001+
  • LinkedIn: emcor-group-inc

EMCOR Group, Inc. is a leading construction services company based in Norwalk, Connecticut, specializing in mechanical and electrical construction, industrial services, and energy infrastructure. Founded in 1994, the company operates through a network of over 100 subsidiaries across the United States, serving a diverse clientele that includes both businesses and government entities. EMCOR is committed to sustainability and innovation in its operations. Notably, the company has made strategic acquisitions to bolster its position in the infrastructure construction sector. For instance, the acquisition of Harry Pepper & Associates, Inc. in 2010 enhanced EMCOR's capabilities in government infrastructure projects. More recently, the acquisition of Miller Electric Company for $865 million aims to strengthen EMCOR's construction services platform, with expected revenues of approximately $805 million in 2024. Other acquisitions, such as Baker Electric, Inc. and Gaston Electrical Co., LLC, further expand EMCOR's reach and expertise in electrical construction, which is vital for infrastructure development. Overall, EMCOR Group, Inc. is well-positioned as a significant player in the infrastructure construction industry.


13. Autodesk

  • Website: autodesk.com
  • Type: Corporate
  • Headquarters: San Francisco, California, United States (USA)
  • Founded year: 1982
  • Headcount: 10001+
  • Number of deals in 2024: 12
  • LinkedIn: autodesk

Autodesk, Inc. is a corporate investor based in San Francisco, California, founded in 1982. The company specializes in providing a wide range of design and engineering software solutions tailored for industries such as architecture, engineering, construction, and manufacturing. Its flagship products, including AutoCAD and Revit, empower professionals to enhance productivity and creativity in their projects. In recent years, Autodesk has actively invested in startups that align with its mission to innovate in the construction space. For instance, Autodesk participated in a $55 million Series B funding round for Factory_OS, a company that integrates digital technologies to create safer and more efficient multifamily housing construction processes. Additionally, Autodesk led a funding round for Smartvid.io, a startup focused on improving safety on construction sites through advanced photo and video management software. These strategic investments highlight Autodesk's role as a key player in the infrastructure construction industry, supporting advancements that streamline design processes and improve collaboration.


14. Bentley Systems

  • Website: bentley.com
  • Type: Corporate
  • Headquarters: Exton, Pennsylvania, United States (USA)
  • Founded year: 1984
  • Headcount: 1001-5000
  • Number of deals in 2024: 1
  • LinkedIn: bentley-systems

Bentley Systems, Incorporated is a corporate investor based in Exton, Pennsylvania, specializing in software development for infrastructure engineering solutions. Founded in 1984, the company provides a comprehensive range of software products aimed at the design, construction, and operation of infrastructure projects, catering to engineering firms and construction companies worldwide. Notable transactions include the acquisition of Synchro Software in 2018, which enhances their ProjectWise construction offerings by integrating digital workflows for building and civil infrastructure projects. Additionally, Bentley acquired SoilVision Systems and Plaxis, both of which focus on geotechnical software, further strengthening their capabilities in subsurface engineering. Other significant acquisitions include gINT Software, which improves interoperability in infrastructure projects, and Agency9, aimed at expanding their international market reach. These strategic acquisitions underscore Bentley Systems' commitment to advancing infrastructure construction through innovative software solutions.


15. Tetra Tech

  • Website: tetratech.com
  • Type: Corporate
  • Headquarters: Pasadena, California, United States (USA)
  • Founded year: 1966
  • Headcount: 10001+
  • Number of deals in 2024: 2
  • LinkedIn: tetra-tech

Tetra Tech, Inc. is a corporate investor based in Pasadena, California, specializing in consulting and engineering services with a strong focus on water management, environmental services, and sustainable infrastructure solutions. Founded in 1966, Tetra Tech has established a global presence and serves both government and commercial clients. The firm has been actively involved in several significant transactions that enhance its capabilities in the infrastructure construction sector. Notable acquisitions include Coffey International, Australia's first geotechnical engineering firm, which bolstered Tetra Tech's international development business; WYG Group, aimed at creating a leading international consulting and engineering firm; and Parkland Pipeline, which provides services to the oil and gas industry and will operate under Tetra Tech’s Remediation and Construction Management segment. These strategic acquisitions reflect Tetra Tech's commitment to expanding its expertise and services in the infrastructure domain, making it a relevant player in the industry.


16. Construction Partners


Construction Partners, Inc. is a corporate investor based in Dothan, Alabama, specializing in civil infrastructure projects such as road construction, paving, and site development. Founded in 2001, the company operates multiple hot-mix asphalt plants and aggregate facilities to support its construction activities. In recent years, Construction Partners has made several strategic acquisitions to expand its operations and enhance its presence in the infrastructure sector. Notable transactions include the acquisition of Overland Corporation, an asphalt manufacturing and paving company, and Pickens Construction, which includes a hot-mix asphalt plant. These acquisitions reflect Construction Partners' commitment to growing its infrastructure capabilities and serving a diverse clientele, including government agencies and private sector businesses. Their focus on both public and private projects positions them as a significant player in the infrastructure construction industry.


17. Hexagon Asset Lifecycle Intelligence


Hexagon Asset Lifecycle Intelligence, a division of Hexagon AB, is a corporate investor based in Madison, Alabama, specializing in industrial technology and software solutions. Founded in 1992, Hexagon operates globally, focusing on transforming data into actionable insights to enhance decision-making and operational efficiency across various sectors. In recent years, Hexagon has made significant strides in the infrastructure construction domain through strategic acquisitions. Notably, in March 2018, Hexagon acquired AGTEK, a US-based software company that specializes in planning and productivity solutions for the civil construction industry. This acquisition allows Hexagon to strengthen its offerings in the construction sector. In June 2024, Hexagon further expanded its capabilities by acquiring Voyansi, a geospatial software company that supports the digitization of the construction industry. These acquisitions reflect Hexagon's commitment to enhancing its technology solutions for infrastructure construction, making it a relevant player in this field.


18. Brick & Mortar Ventures

  • Website: brickmortar.vc
  • Type: Venture Capital
  • Headquarters: San Francisco, California, United States (USA)
  • Founded year: 2015
  • Headcount: 1-10
  • Number of deals in 2024: 8
  • LinkedIn: brickmortarvc

Brick & Mortar Ventures is a San Francisco-based venture capital firm founded in 2015, specializing in investments in emerging companies within the architecture, engineering, and construction sectors. The firm aims to provide financial support and consulting services to startups that are developing innovative technologies to enhance efficiency and productivity in these industries. Notable transactions include leading a $4.5M seed funding round for Cumulus Digital Systems, which focuses on construction technology, and participating in a $9.4M Series A round for Rugged Robotics, a company that develops robotic solutions for construction tasks. Additionally, they led a $10.8 million Series A funding round for Connect Homes, a prefab home builder, indicating their commitment to modernizing construction practices. Through these investments, Brick & Mortar Ventures is actively contributing to the advancement of the infrastructure construction landscape.


19. Stonepeak

  • Website: stonepeak.com
  • Type: Private Equity
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 2011
  • Headcount: 201-500
  • Number of deals in 2024: 16
  • LinkedIn: stonepeak-partners

Stonepeak is an investment firm based in New York, specializing in infrastructure and real estate investments. Founded in 2011, the firm manages assets on behalf of large institutions, including pension funds and endowments, with a focus on creating value through strategic investments in critical infrastructure that supports daily life. Stonepeak's expertise drives growth and sustainability in its portfolio. Notable transactions include their acquisition of a 40% interest in Louisiana LNG Infrastructure LLC, which highlights their commitment to energy infrastructure, and their investment in MIDC (MIESCOR Infrastructure Development Corporation), indicating their active role in infrastructure development. Additionally, their stake in Synera Renewable Energy Co., Ltd. reflects their interest in renewable energy infrastructure, further emphasizing their diverse yet relevant investment strategy in the infrastructure sector.



Infrastructure Construction Insights: Key Investors in the US


InvestorHeadquarterSizeFoundedDeals 2024
KkrNew York, New York, United States (USA)1001-5000197674
IFC - International Finance CorporationWashington, D.C., District Of Columbia, United States (USA)1001-50001956107
Government of CanadaCanada, Kentucky, United States (USA)10001+1999137
BlackstoneNew York, New York, United States (USA)1001-5000198557
Advantage CapitalNew Orleans, Louisiana, United States (USA)51-20019925
Quanta Services, Inc.Houston, Texas, United States (USA)10001+19975
Nv5Hollywood, Florida, United States (USA)1001-5000194710
Goldman SachsNew York, New York, United States (USA)10001+199859
Apollo Global Management, Inc.New York, New York, United States (USA)1001-5000199046
Bowman ConsultingReston, Virginia, United States (USA)1001-500019958
Morgan StanleyNew York, New York, United States (USA)10001+198679
EMCOR Group, Inc.Norwalk, Connecticut, United States (USA)10001+19940
AutodeskSan Francisco, California, United States (USA)10001+198212
Bentley SystemsExton, Pennsylvania, United States (USA)1001-500019841
Tetra TechPasadena, California, United States (USA)10001+19662
Construction PartnersDothan, Alabama, United States (USA)1001-500020018
Hexagon Asset Lifecycle IntelligenceMadison, Alabama, United States (USA)10001+19929
Brick & Mortar VenturesSan Francisco, California, United States (USA)1-1020158
StonepeakNew York, New York, United States (USA)201-500201116


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