The environmental engineering industry in Virginia is a rapidly growing sector, composed of companies striving to provide innovative, efficient and sustainable solutions to address environmental issues. With specialties ranging from water treatment to climate change planning, environmental engineering companies contribute tangibly towards meeting environmental targets and regulations. They offer services that are paramount to improving operating efficiencies, protecting our resources and promoting sustainability. The industry is on a trajectory of continuous growth and transformation, with companies embracing state-of-the-art technologies to combat evolving environmental challenges.


Top 24 environmental engineering companies in Virginia

1. ChemTreat

  • Website: chemtreat.com
  • Headquarters: Glen Allen, Virginia, United States
  • Founded: 1968
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

ChemTreat, Inc. is an industrial water treatment company that offers a range of solutions and services to improve operating efficiency, protect equipment assets, and meet environmental goals. With deep industry-specific expertise, they address the unique challenges faced by businesses in various industries. Their offerings include on-line filler cleaner technology, smart release solid cooling treatment, intelligent water management, and condenser performance monitoring.


2. HydroGeoLogic, Inc.

  • Website: hgl.com
  • Headquarters: Reston, Virginia, United States
  • Founded: 1987
  • Headcount: 501-1000
  • LinkedIn

HGL is an environmental consulting company that provides innovative solutions for environmental cleanup, climate change planning, and water resource management. With a focus on sustainability and resilience, HGL offers services such as PFAS investigation and treatment, remediation optimization, and advanced geophysical classification. Their expertise and commitment to safety have earned them prestigious awards and recognition in the industry.


3. 2RW Consultants, Inc.

  • Website: 2rw.com
  • Headquarters: Charlottesville, Virginia, United States
  • Founded: 1985
  • Headcount: 51-200
  • LinkedIn

2RW Consultants, Inc. is a sustainable MEP/FP engineering company that specializes in delivering high-performing, energy-efficient building systems. We design innovative solutions to help building owners reduce operating costs, improve occupant comfort and safety, and minimize environmental impact. Our services include green building design, sustainable design, and the delivery of MEP/FP systems. We are committed to creating socially responsible buildings and helping our clients achieve their goals.


4. Dominion Due Diligence Group (D3G)

  • Website: d3g.com
  • Headquarters: Midlothian, Virginia, United States
  • Founded: 1994
  • Headcount: 51-200
  • LinkedIn

Dominion Due Diligence Group (D3G) is a leading provider of environmental, engineering, and energy due diligence services. With innovative solutions for public housing, D3G supports lenders, Public Housing Authorities, and developers. They specialize in navigating complex housing challenges and offer a full range of services, including capital needs assessments, environmental reviews, architectural and cost reviews, energy and sustainability assessments.


5. Gky

  • Website: gky.com
  • Headquarters: Chantilly, Virginia, United States
  • Founded: 1975
  • Headcount: 11-50
  • LinkedIn

GKY is a consulting company specializing in water resources and environmental sciences. They offer engineering solutions, policy and planning solutions, and environmental solutions. Their expertise includes stormwater management, floodplain management, and climate change resilience.


6. Grenova

  • Website: grenovasolutions.com
  • Headquarters: Richmond, Virginia, United States
  • Founded: 2014
  • Headcount: 51-200
  • Latest funding type: Debt Financing
  • LinkedIn

Grenova Solutions is a pioneering company that focuses on profit-driven sustainability in the laboratory industry. They offer innovative products and processes that enable labs to wash and reuse plastic consumables, significantly reducing waste and driving profitability for their customers.


7. Green Powered Technology

Green Powered Technology is a leading innovator in green energy systems, providing sustainable and cost-effective energy solutions to various clients. Their goal is to lead the world in employing innovative energy solutions and act as a guide in the green energy field.


8. Solv LLC

  • Website: solvllc.com
  • Headquarters: Mclean, Virginia, United States
  • Founded: 1993
  • Headcount: 11-50
  • LinkedIn

Solv LLC is a consulting firm that specializes in providing sustainable solutions to government and commercial clients. They offer a wide range of services in the fields of environment, energy, engineering, planning, and consulting.


9. Water Management Inc.

  • Website: watermgt.com
  • Headquarters: Alexandria, Virginia, United States
  • Founded: 1980
  • Headcount: 11-50
  • LinkedIn

Water Management Inc. is a company that specializes in sustainable water solutions. With over 40 years of experience, they offer services such as backflow preventers, water optimization, low flow programs, and leak detection analysis. They support organizations dedicated to sustainability and their goal is to create smart water-saving environments. The company is known for their expertise in water management and their commitment to reducing environmental footprints.


10. AH Environmental Consultants

  • Website: ahenv.com
  • Headquarters: Newport News, Virginia, United States
  • Founded: 1996
  • Headcount: 11-50
  • LinkedIn

AH Environmental Consultants is a company that offers a vast range of technical expertise in guiding engineering decisions. They provide practical engineering solutions for the environment, focusing on areas such as drinking water, wastewater, stormwater, natural resources, and hazardous materials. With a strong reputation for technical competence and reliable project execution, AH has maintained its position at the forefront of the water industry. They have extensive global experience and prioritize their clients' interests, delivering unparalleled quality products.


11. Earth Environmental and Civil

  • Website: earthenv.com
  • Headquarters: Rocky Mount, Virginia, United States
  • Founded: 1989
  • Headcount: 11-50
  • LinkedIn

Earth Environmental and Civil (EEC) is a company that offers comprehensive services in site plan development, drainage analysis and design, water and sewer management, and environmental permitting and protection. With a dedicated team of professionals, EEC provides expert solutions to various projects. Contact EEC for more information or assistance.


12. Gershman, Brickner & Bratton, Inc.

  • Website: gbbinc.com
  • Headquarters: Vienna, Virginia, United States
  • Founded: 1980
  • Headcount: 11-50
  • LinkedIn

GBB Inc is a solid waste management consultant that provides innovative, responsible, sustainable, and economical strategies and solutions for communities and the environment. They offer services such as strategic waste management planning, technical evaluation and planning, business and financial planning, sustainability practices, and expert witness testimony.


13. Dewberry

  • Website: dewberry.com
  • Headquarters: Fairfax, Virginia, United States
  • Founded: 1956
  • Headcount: 1001-5000
  • LinkedIn

Dewberry is a nationwide planning, design, and construction firm that specializes in creating responsible and innovative solutions for natural and built environments. With over 60 years of excellence, we offer a range of services in water, energy, telecommunications, real estate, and commercial development. Our client-centric approach and lasting relationships drive us to achieve our clients' visions and celebrate their success.


14. Technologists, Inc.

Technologists, Inc. (Ti) is an international infrastructure consulting company that provides integrated services to solve some of the most complex challenges faced by our clients through innovative and sustainable solutions.


15. Bowerbird Energy

Bowerbird Energy is an energy and environmental management firm that helps clients achieve their sustainability goals by identifying, designing and implementing energy solutions that align with their mission and operations.


16. Smart One Water

SmartOneWater.org is an engineering research center focusing on Smart One Water management at the river basin-scale using data science to provide real-time prediction and decision support ecosystem for sustainable and resilient water systems. The research involves digital technologies, socio-economic and physical systems.


17. Clark Nexsen

  • Website: clarknexsen.com
  • Headquarters: Virginia Beach, Virginia, United States
  • Founded: 1920
  • Headcount: 201-500
  • LinkedIn

Clark Nexsen is an architectural, engineering, and planning firm that delivers transformative design solutions for a variety of market sectors. They collaborate with clients to create meaningful designs that save energy, provide exceptional experiences, and create value. Their expertise spans across commercial, community and cultural, higher education, K-12 education, energy, government, industrial infrastructure, civil, waterfront, parking structures, public safety and shooting sports, science and technology, and transportation sectors.


18. Hurt & Proffitt, Inc.

  • Website: handp.com
  • Headquarters: Lynchburg, Virginia, United States
  • Founded: 1973
  • Headcount: 51-200
  • LinkedIn

H&P is a company offering a wide range of engineering and consulting services, including dams and water resources, environmental permitting, land development, municipal engineering, transportation, surveying, and more. They have a strong focus on providing quality services to their clients and are dedicated to driving economic development and ensuring environmental sustainability.


19. Idrogea Servizi Societa' Di Ingegneria

  • Website: idrogea.com
  • Headquarters: Varese, Virginia, United States
  • Founded: 2002
  • Headcount: 11-50
  • LinkedIn

Idrogea Servizi is a company operating in the geological and environmental sector, providing services in various application fields throughout the national territory.


20. Sustainable Building Partners

Sustainbldgs.com offers sustainable building solutions and strives for a carbon-neutral future. With a focus on improving the way people and communities live, work, and play, they overcome the inefficiencies of traditional construction and design.


21. Metropolitan Solutions Inc.

Metropolitan Solutions is an environmental business solutions provider with over 26 years of industry expertise offering property assessments, laboratory testing, and training programs designed for workers, managers, and inspectors.


22. AEROGREEN Solutions LLC

  • Website: aerogreen.us
  • Headquarters: Clear Brook, Virginia, United States
  • Founded: 2010
  • Headcount: 11-50
  • LinkedIn

Aerogreen.us is a company that provides sustainable solutions to help businesses reduce their carbon footprint and improve their environmental impact.


23. Optidel

Optidel Global is a public health and environmental consulting firm with a focus on supporting nations in building resilient health systems and offers sustainable environmental solutions in the context of the Sustainable Development Goals (SDGs).


24. Applied Environmental,Inc.

  • Website: appenv.com
  • Headquarters: Herndon, Virginia, United States
  • Founded: 1986
  • Headcount: 11-50
  • LinkedIn

Appenv.com is a company that specializes in providing environmental solutions and services. They offer a range of innovative products and technologies to help businesses and individuals reduce their environmental footprint and promote sustainability.


Want to find more environmental engineering companies?


If you want to find more companies that offer services like intelligent water management, environmental cleanup, and sustainable building designs you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


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...and a lot more!