Valcourt Building Services has been the premier provider of window cleaning in the Washington and Baltimore metropolitan areas since 1986.
Whether your property is a residential building, a retail complex, a retirement facility or a commercial property, our team will develop a specially designed window cleaning services program exclusively for your location. Since we’re the market leader in the window cleaning industry, you’ll receive the individual attention you need and deserve. Our Washington, DC/Baltimore branch is led by General Manager Derek Dabbs, and is fully supported by an experienced team of dedicated professionals in the areas of safety, operations, compliance, sales, administration, and customer service.

Valcourt takes tremendous pride in our affiliations with many local real estate trade associations including AOBA, BOMA, PMA, IREM, IFMA and CAI. Being actively involved in these associations lets us give back to the communities we serve through our businesses. And by serving as board members we are on the leading edge of industry trends, so we can make the best decisions for our clients’ properties.

Over the years we've expanded to include a wide range of services, listed below, to meet all of your exterior building needs. Please contact our office to learn more about how Valcourt Building Services can provide solutions to your exterior building needs.

Window Washing - Valcourt’s uniformed window washers use tested methods to safely perform high quality window washing to enhance the overall appearance of your properties.
Stain Removal – Valcourt can develop a specially designed Stain Removal Program that removes damaging residue on your glass that cannot be removed with standard window washing techniques.
Exterior Metal Maintenance – Valcourt Building Services can develop a specially designed exterior Metal Maintenance Program that will protect your exterior metal finishes and extend life expectancy at the same time.
Compliance Services – Valcourt has an entire department of experienced personnel dedicated exclusively to ensuring that your building is, and continues to be, in compliance with current standards and regulations.
Pressure Washing – We know how to remove the toughest stains by professionally pressure washing your property using environmentally friendly products.
Awning Cleaning – Our innovative process removes deeply embedded soil, grime, bird droppings, pollution and other harsh hazards—revitalizing your awning’s appearance and extending its life expectancy at the same time.