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Hidden Springs Landscape, Design & Excavating, LLC is a Mt. Airy, Maryland based hardscape and landscaping company. HSL specialists in hardscape construction, which include patios, walkways, outdoor kitchens, retaining walls, sitting walls, and fire pits. Our professional staff will work hard to make your experience as pleasant as possible during the construction of your outdoor retreat.

Hidden Springs Landscape, Design & Excavating, LLC is owned and operated by a certified installer for Interlocking Concrete Pavement Institute (ICPI) and National Concrete Masonry Association (NCMA). HSL is an authorized Belgard contractor licensed and insured in Maryland and has earned Belgard’s Elite Master Craftsman status. All paver job installations are to ICPI specifications while retaining wall installations are to NCMA specifications. ​


Hidden Springs Landscape, Design & Excavating, LLC has brought beauty and functionality to neighborhoods across Frederick, Carroll, and Howard counties. HSL provides outstanding transformations that will make your home the envy of your neighbors. Rest assured that your project will meet the utmost standards. 

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