About Us

Stormwater Maintenance, LLC (SWM) is a construction and maintenance firm that specializes in the construction, maintenance, and repair of all types stormwater-related infrastructure.  Our practice strives to reduce environmental impacts of urbanization by focusing on existing stormwater practices, retrofits to treat legacy runoff, and improvements to stream systems.  Within the context of stormwater, we are existing infrastructure specialists.

Founded in 2004, we are committed to stormwater management, and environmental improvements as a specialty and primary business. We understand and are sensitive to the needs of our clientele, whether they are public entities, commercial landowners, other consulting firms, attorneys, or non-profit organizations. Because we work side-by-side with a our affiliated engineering firm, Stormwater Consulting, Inc., our knowledge of both design and construction is broad, relying on practical approaches and a get-it-done attitude.  The results of our daily real-world involvement in all aspects of stormwater design uniquely influences our project execution, from construction through long-term maintenance. Our clients find that these factors result in a very high level of value.

We provide services to a wide range of clients throughout the Mid-Atlantic.  Click here to see what they are saying.

SWM staff is very experienced in the construction and maintenance of all types of stormwater infrastructure including traditional ponds, drainage systems, and contemporary practices such as Low Impact Development (LID), Environmental Site Design (ESD), and Green Infrastructure (GI) practices.  Considered national experts, we have trained many professionals on techniques to inspect and maintain stormwater practices.

SWM’s focus and commitment to stormwater issues extends to giving back to the communities we serve by being involved and supporting numerous non-profit organizations including Blue Water Baltimore, Chesapeake Stormwater Network, Waterfront Partnership, Center for Watershed Protection, Alliance for the Chesapeake Bay, Wetlands Watch, Chesapeake Bay Trust, Anne Arundel Watershed Stewards Academy, among others.