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STORMWATER MAINTENANCE

Servicing VA, MD, DC, DE, PA, NC, NJ & WV

Our Expertise:

Muller, Inc. is a leading stormwater maintenance company serving the Mid-Atlantic region. We specialize in commercial stormwater services for property owners, developers, and facility managers—helping you meet federal, state, and local requirements for stormwater compliance.

Our team of certified professionals provides full-service stormwater facility inspection, repair, and ongoing maintenance. Whether you’re managing stormwater systems for a new development, a commercial site, or existing infrastructure, we ensure your stormwater systems—including detention ponds, storm drains, vaults, filters, and proprietary BMPs—function properly and stay compliant year-round.

Our Stormwater Services:

Stormwater Facilities We Maintain:

  • Detention Ponds
  • Retention Ponds
  • Bioretention Facilities
  • Rain Gardens
  • Swales
  • Detention Vaults
  • Sand Filters
  • Stormfilters
  • Stormceptors
  • Storm Drains
  • Inlets/Outlets/Outfalls
  • Catch Basins
  • Infiltration Systems
  • Permeable Pavements
  • Low Impact Development (LID) Techniques
  • Best Management Practices (BMPs)
  • Proprietary Stormwater Systems

Stormwater Service Areas

Our stormwater services are available throughout the Mid-Atlantic region.

  • Maryland
  • Virginia
  • Washington DC
  • North Carolina
  • Delaware
  • Pennsylvania
  • New Jersey
  • West Virginia

See Our Stormwater Maintenance Work in Action

Two operators using machinery to move dirt materials on a jobsite.
A worker inside of a stormwater facility hole replacing parts.
A truck at the edge of a hill leading down to a stormwater retention facility area outside of an office area.
A Muller truck on the side of the road on a jobsite near the woods and highway.
Vault beneath the surface with a large vacuum tube cleaning it out.
Muller crew and trucks on both sides of the road at an industrial job site
A Muller truck with its machinery cleaning out a stormwater facility outside of an apartment complex.
A worker inside a stormwater vault with a large pipe inside to help maintain and clean it.
A Muller machinery truck half on the curb, half on the grass at the edge of the woods of a job site.
A stormwater pond outside of a housing development that's being cleaned by piping draining it.
Muller truck in a Walmart parking lot for a jobsite

Stormwater Maintenance FAQ

Stormwater maintenance typically includes inspection, cleaning, and repair of facilities like detention ponds, vaults, filters, and storm drains to ensure regulatory compliance and functionality.
Most stormwater facilities should be inspected at least annually, though some municipalities require more frequent checks based on system type and local regulations.

We maintain detention and retention ponds, bioretention areas, rain gardens, vaults, sand filters, storm drains, and proprietary systems like Stormceptors and Stormfilters.
See the full list of systems we maintain

Yes. If your property is subject to post-construction stormwater regulations, compliance reports may be required to meet federal, state, or local MS4 and NPDES permit guidelines.

Absolutely. We specialize in servicing stormwater systems at shopping centers, hospitals, data centers, residential developments, and industrial facilities across the Mid-Atlantic.

Get In Touch

For estimates and general inquiries, please complete the form or call 202-964-7578.

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Bidding on projects in DC, MD, VA, DE, PA, NC, & WV for Stormwater Services