Designed not only for their attractive looks, but also for their durability in all types of weather, concrete pavers and manufactured block walls are the perfect materials for building beautiful patios and retaining walls. We offer an incredible selection of manufactured block & concrete pavers, with color profiles to match almost any need. We are proud to offer premier interlocking concrete pavers from EP Henry and Techo-Bloc.

Natural Flagstone is a natural Pennsylvania product offering old world character and beauty. It is available in several colors, shapes and sizes to meet any project specification. It’s the perfect natural stone material for building such projects as a flagstone patio, flagstone pathway, or natural stone steps through your garden. Add the beauty of natural flagstone to your landscape design. Most styles are available in multiple thicknesses and sizes. Flagstone can be installed in a bed of mortar or dry set.

We enjoy working with Meshoppen Stone as our primary resource for natural flagstone.

Manufactured flagstone and stone tile offer the look and feel of natural stone, with the evenness of pavers. This flagstone is perfect for large or small patio entertaining areas & walkways, and provides a uniform look for any of your projects. Also, manufactured products offer the look of real flagstone or stone tile but with a consistent thickness, which decreases the amount of labor required for installation. Our stone tile & manufactured flagstone products are offered in a wide array of colors and finishes to meet your needs.

Main Line offers a large selection of stone and sand available by the bag or by the ton. Perfect for edging and accents, Belgium block comes in two sizes and is available by the piece or by the ton. We also carry a wide range of decorative stone and sand, including the following:

• 2A Modified Stone
• Clean Stone for Drainage
• River Jack Decorative Stone
• Maryland River Pebble
• Red Tipple Stone
• White and Yellow Bar Sand
• White and Yellow Concrete Sand

Extend your outdoor living season with a beautiful and easy to build Fire Pit Kit. Main Line carries a variety of fire pit kits from EP Henry, Techo-Bloc, and BREEO.

• EP Henry - Coventry Fire Pit Kit
• EP Henry - Cast Stone Wall Round Fire Pit Kit
• Techo-Bloc - Valencia Fire Pit Kit
• BREEO - Zentro Fire Pit Inserts

Main Line offers ISOKERN modular fireplace and chimney systems from Earthcore that make both indoor and outdoor fireplaces an affordable option. The modular system is made from refractory cement and can be veneered with stone, brick, or stucco.

We also carry all the tools and accessories to construct a traditional fireplace from scratch, including Heat Stop mortar and products from Superior Clay. Please stop by and see our display or call for more information.

Fan the flames of innovation and take your fireplace to new heights. The Isokern Magnum Fireplace and Wood Burning Fireplace product line offer the largest openings available in the market. With Isokern’s proprietary straight-back interior design and innovative contoured shelf, the modular Magnum Series produces unequaled efficiency, performance and custom fireplace design flexibility.

Magnum Features

• Indoor or Outdoor Application
• Wood Burning, Natural Gas or LP (Liquid Propane)
• Combustible Floor Installation
• Custom Firebrick Interior
• Multi-Sided Availability
• Isokern DM Chimney
• Eco-Steel Chimney

Make your ideal dream home a dream come true with Isokern’s Standard Fireplace Series. As the first Isokern modular fireplace introduced in the United States, the modular construction of the Standard Series allows you to unleash your creative desires with a fireplace as unique as you are. Whether you choose wood-burning or gas-burning, indoor or outdoor, the Standard Fireplace Series sets the standard for housewarming.

Standard Features

• Indoor or Outdoor Application
• Wood Burning, Natural Gas or LP (Liquid Propane)
• Combustible Floor Installation
• Custom Firebrick Interior
• Multi-Sided Availability
• Isokern DM Chimney
• Eco-Steel Chimney

MAXIMUS, the first ever masonry Direct Vent Gas Fireplace, connects you with the beautiful, captivating, power of fire — in the comfort of your home. Offering an expansive ceramic glass opening with Invisi-Barrier and Triple Stadium Burner for exceptional appearance and flame presentation. With an array of options, the Maximus provides endless possibilities for making your space warm and inviting.

Maximus Features

• Indoor Application
• Natural Gas or LP (Liquid Propane)
• Combustible Floor Installation
• Custom Firebrick Interior
• SV8 Direct Vent Chimney

The warm embrace of fire has captivated human beings since the dawn of man. Today, Isokern can help give your home fire an inspired look worthy of 21st century amazement. The only field-assembled, modular refractory, decorative gas appliance in the market today, the Isokern BVETTO B Vent Gas Fireplace Series has the largest finished opening height of up to 52” and can be installed directly onto combustible floor systems, while meeting ANSI Z21.50 CSA 2.22 standard guidelines. With our proprietary quick start firing system, the Isokern BVETTO comes complete and includes our exclusive Isoflames Stadium Burner electronic ignition gas log set. Included with each log set is the hi/low flame height remote control.

BVETTO Features

• Indoor Application
• Natural Gas or LP (Liquid Propane)
• Combustible Floor Installation
• Custom Firebrick Interior
• BVent Metal Chimney

Fire knows no bounds. Neither should fireplaces. The Vent Free Fireplace Series can be installed in less traditional areas of your house, such as under a window or within an entertainment area. With its large finished openings and double-sided/see-through availability, the Vent-Free Series can be placed in any new home or remodeling design. And, like all of the other modular fireplaces in the Isokern product line, the Vent-Free Series can be installed in less than a day and is ideal for both indoor and outdoor fireplace installations. This fireplace exterior can also be finished in any way you desire—brick, stone, stucco, tile or veneer.

Vent Free Features

• Indoor or Outdoor Application
• Natural Gas or LP (Liquid Propane)
• Combustible Floor Installation
• Custom Firebrick Interior
• Unvented

When you’re designing a space that’s larger than life, you need an extra large fireplace to match it! NEW from Isokern is our record-breaking Magnum+ Fireplace. Boasting widths of up to 10 feet and finished opening heights of 44 inches, this stately fireplace is the largest wood burning fireplace currently on the market.

Like all largest Isokern fireplaces, you can choose from a range of firebrick colors and patterns to ensure that the look of this monster fireplace is just as impressive as it’s hearth size. Magnum+ models come in sizes of 7, 8, 9 and 10 feet.

Magnum Plus Features

• Indoor or Outdoor Application
• Maximum 10ft length
• Largest UL-listed Wood Burning Fireplace Currently Available
• Custom Firebrick Interior
• Eco-Steel/Eco-Steel+ Chimney