Outdoor Tips

backyard garden and plant boxes covered in a layer of snow, winter weather damage to hardscape

How Winter Weather Damages Your Hardscape – and How To Prevent It

Updated January 2026 Winter weather damages hardscapes by forcing water into small cracks and joints, where freezing temperatures cause expansion,…

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Keystone Landscape Supply, formerly known as A. R. Adam and Son, proudly services and delivers landscaping supplies to residential and landscaping supplies for commercial customers. We offer a vast selection of premium mulch, topsoil, decorative stone, construction stone, boulders, tile supplies, natural stone, pool sand, play sand, construction sand, mason sand for sandboxes and more supplies for pickup or delivery! Keystone has everything you need for all of your landscaping supply needs. We offer our products to individuals looking to spruce up the backyard in and around Hamburg PA, as well as Leesport PA and Kutztown PA. We also offer landscaping supplies to contractors and landscapers. Not as close as you hope or ordering a lot of landscape materials? No problem, we deliver! And if you only need a little bit of stone, mulch, sand or topsoil, we have most small order products in bags for purchase at our Hamburg location today.

Keystone Landscape Supply, formerly known as A. R. Adam and Son, is located at 4 Industrial Dr Hamburg PA 19526 and a delivery location at 80 Willow Street Kutztown PA 19530. Our Hamburg phone number is (610) 562-8662. Email Keystone anytime at landscaping@keystonelandscapesupply.com. Leave us a review on Google and follow us on Facebook.