Environmental Resources Group

The Leading Property Maintenance Company in the Washington Metropolitan Area

About Us

Washington’s #1 Grounds Maintenance Contractors

Your Partner In Property and Grounds Maintenance

Since 1989, Environmental Resources Group (ERG) has been a cornerstone in landscaping, grounds maintenance and snow removal. Starting out as a modest landscaping company, ERG has expanded to encompass a diverse range of services, including irrigation, pond maintenance, lawn care and more. Our commitment to excellence is evident in our prestigious contracts, such as the government facility in Langley and the National Agricultural Library. With a strong base in Burtonsville, Maryland, and numerous sites across northern Virginia, we are proud to be recognized as a leading grounds maintenance contractor and a dependable commercial property maintenance company.

Excellence At Every Step

Client Relationships

At ERG, we prioritize our clients above all. Our approach is collaborative, ensuring that we not only meet but exceed their expectations for every project.

Team Expertise

Our project managers and teams bring years of field experience, ensuring skilled and knowledgeable service delivery on every site.

Quality Service

Quality is the hallmark of ERG. From meticulous grounds maintenance to efficient snow removal, we guarantee top-tier service.

Sustainable Solutions

We're dedicated to sustainable and eco-friendly practices, ensuring our services contribute positively to the environments we maintain.

Trusted Across The Washington Metropolitan Area

Our long-standing presence and expertise have earned us the trust of numerous clients in the National Capital Region. Discover why we’re the preferred property maintenance company through our client testimonials.

Washington's Top Property Maintenance Company

Our Services

Professional Landscapers in Washington

Grounds Maintenance

Expertly maintaining commercial and government properties and landscapes with services including grass cutting, weeding, and pond maintenance.
All Season Best Property Maintenance Company Washington

Snow Removal

Our skilled crews provide efficient and reliable snow removal services, ensuring safety and accessibility throughout the winter months.
Best Landscaping Company in Washington

Stormwater Management

Our expertise extends to stormwater facility maintenance, ensuring compliance with local codes and complete environmental safety.
Best Landscaping Company in Washington

Explore Careers

Discover and join our dedicated landscaping team today to kickstart your career in crafting beautiful, inspiring outdoor spaces!
Professional Landscape Maintenance Washington

Work With ERG Today

Keep your commercial property and government facilities looking great with ERG’s extensive grounds maintenance services. Contact us today to learn more about our services and expertise.