Fireplaces add elegance to any indoor or outdoor living space. Choose from fully assembled units, prepackaged kits or build it from scratch. We have all the materials you need to get the job done.

We carry a full line of fireplace and chimney materials, including:

  • Flue Liners
  • Fire Bricks
  • Fire Clay
  • Heatstop Refractory Mortar
  • Vestal Dampers
  • Decorative Clay Chimney Pots
  • Stainless Steel & Galvanized Flue Caps
Fireplaces & Chimneys

Get a Quote from the Pros!

Cambridge Pavingstone Fireplaces


Available preassembled or prepackaged, Cambridge Fireplaces are the perfect addition to any outdoor living space. We carry many different styles, from classic paver & retaining wall finishes to stone veneer.


Isokern fireplace & chimney components are lightweight. Because of this, the flexibility and possibilities for installation are endless. Unlike typical fireplaces Isokern fireplaces are built to last forever.

ISOKERN Fireplace Components


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Our mason supplies are available for delivery to commercial and residential job sites across New Jersey, New York, Pennsylvania, and Connecticut.  For bulk orders, delivery outside New Jersey can be arranged.


We have multiple showroom locations, as well as a 10,000 sq ft warehouse stocked with the products you need for your project!

Athenia Mason Supply

72 Mina Ave, Clifton NJ 07011

Athenia Mason @ Route 23

69 Route 23, Hamburg NJ 07419

Athenia Mason South @ Lippincott’s

63 Washington St, Mt Holly, NJ 08060

Warehouse & Distribution Hub

127 Clifton Blvd, Clifton NJ 07011

Talk to a Pro!

Talk with one of our experts to find out which products are right for your project!