Hardscape Products Brands We Carry

Where service and quality matter!


For over two decades, County Line Mason Supplies has been Long Island's leading provider of the highest quality hardscaping and built of concrete pavers and wall systems, cast and natural stone veneers, bluestone and other colors/varieties of natural stone treads, flagging and wall stone, and, of course, bricks.  Our friendly and knowledgeable staff and over 6,000 square feet of material on display 24/7,will help you create your ideal walkway, driveway, patio, pool surround or backyard oasis.

Weekly Specials


Our in-house service delivers quality control & dramatically reduces wait time for the finished product. Any stone can be custom cut in a variety of finished edges.

Stay Warm This Winter!

Pick up your pallet of seasoned firewood today. Sale price $125.00/pallet

Get Your Salt Before Its Gone!!!!

Don’t wait for it to snow to scramble around for salt, Be prepared for the snow and get your salt. Bulk Salt bags on sale now!! Sale price $185.00/bag

30% OFF!!!!

Bluestone Pier Caps 30% off. Pre-made and ready to go from 18x18s to 36x36s.

20% OFF!!!

Check out our natural panel veneers!! Everything is 20% OFF!!!