HLS is pleased to offer a high quality comprehensive landscape management package backed by over twenty-five years of landscape and horticultural experience. As landscape management providers in the greater Northern Virginia, Maryland & Washington D.C. area, we are trained to work successfully with the region’s unique and challenging climate conditions, giving your landscape the best opportunity to flourish. As you are committed to maximizing your landscape investment, we stand committed to building a long-term relationship based on dedication to provide the highest quality and outstanding landscape management services.