Promo Codes for Harken's Landscape Supply – Verified for February 2026

Although Harken's Landscape Supply is most well-known as the one-stop shop for contractors and homeowners in Connecticut, his company serves far more customers in New England than just Connecticut. They have rehash clients from as far south as the Hamptons and as far north as New Hampshire. They are open seven days a week, so you can come by any time to see their hundreds of hardscape products, their nursery, and beautiful displays. You can also talk to Jamie and his knowledgeable staff about the project you want to start. In addition, Jamie and his staff provide landscape design services to make your idea a reality. Harken's Landscape Supply has a friendly and knowledgeable staff that is more than happy to assist you, regardless of whether you are in the market for building a brand-new patio or seeking assistance with repurposing a garden bed.