William S. Simpson Co., Inc.
107 Eastman Street
South Easton, MA 02375
United States
ph: (508) 230-0900
fax: (508) 230-7069
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Historically William S. Simpson Co., Inc. began selling brick and fireplace materials originally. It is from those beginnings we've achieved our current status. Technology has changed with the times, as has the demand for fireplaces and the accompanying products but WSS will continue to be front and center supplying what's needed for you to be able to enjoy a safe roaring fire.

CLICK HERE FOR INFORMATION ON OUTSIDE PIZZA/BRICK OVENS
DUE TO THE POPULARITY OF OUTSIDE PIZZA OVENS WE HAVE BEGUN STOCKING FIREBRICK ARCHES...SEE THE PICS BELOW AND CLICK HERE FOR DATA SPECS

ASSEMBLY AND INSTALLATION INSTRUCTIONS
HELPFUL FIREPLACE AND CHIMNEY INFORMATION
WARRANTY INFORMATION FOR STAINLESS STEEL AND COPPER CHIMNEY COVERS
SAFETY RECOMMENDATIONS ON GOOD VENTING PRACTICE SAFETY RECOMMENDATIONS ON GOOD VENTING PRACTICE

This Website is maintained by Knightsville Sales LLC. Click Here for more information.

Whitacre-Greer is a leading manufacturer of firebrick for the steel industry and home fireplaces. As with the pavers, dry-pressing provides consistency and uniformity, resulting in accurate dimensions and a higher quality finished product. Dimensional stability also makes for faster and easier installation. Dry-pressed fireplace brick are available in various sizes. Whitacre-Greer offers 2 colors of brick, in buff and red. CLICK FOR SPEC/TECH DATA SHEET
CLICK HERE FOR FIREBRICK SIZE INFORMATION
NEW PRODUCT!!!


ONLY REFRACTORY MORTAR MEETS TODAY'S CODE REQUIREMENTS

BUILDING A MASONRY FIREBOX...CLICK HERE!
Resists Temperatures well above 2000 degrees Farenheit, assuring code compliance and helping to ensure a quality installation.
CLICK FOR DATA SHEET
CLICK FOR DATA SHEET
CLICK FOR DATA SHEET
CLICK FOR DATA SHEET
CLICK FOR DATA SHEET
*FLUE SIZE DETERMINATION CHART
This Website is maintained by Knightsville Sales LLC. Click Here for more information.
Specialized dampers and chimney/fireplace accessories
*TUBULAR OUTSIDE AIR KIT INSTRUCTIONS
WOODBURNING FURNACES...CLICK BELOW FOR MORE INFORMATION
HearthCAT
Fireplace Technology

INSTALLATION INSTRUCTIONS FOR HEARTHCAT...
CLICK HERE

HearthCAT Fireplace Technology has been successfully tested in masonry fireplaces including new construction and retro-fits. HearthCAT has also been successfully tested in Isokern Modular Masonry fireplaces and FMI factory built fireplaces. All test results are consistently below the EPA Phase II Qualification threshold of 5.1 g/kg. The HearthCAT is also approved by many of the air districts in California for retro-fitting existing wood burning fireplaces.
HearthCAT Emission Control Technology is a patented catalytic system designed especially for wood burning fireplaces. The HearthCAT is positioned directly above the fireplace grate against the back wall of the firebox. The HearthCAT Hood captures the smoke and particulates while most of the dilution air bypasses the hood and travels up the primary flue system. The HearthCAT™ System provides secondary ignition for the combustibles before they leave the firebox as harmful particulate pollution. The direct flame on the catalytic surface actually cleans the combustors. The HearthCAT System creates a clean wood burning fireplace. This is the only passive technology available for emission control of wood smoke emissions from fireplaces.
Copyright 2009 William S. Simpson Co., Inc.. All rights reserved.
SITE MAINTAINED BY KNIGHTSVILLE SALES
1895 UNIT#2 COUNTY STREET
ATTLEBORO, MA. 02703
knightsvillesales@gmail.com or click here for more info.
William S. Simpson Co., Inc.
107 Eastman Street
South Easton, MA 02375
United States
ph: (508) 230-0900
fax: (508) 230-7069
jim