PRODUCTS
lopezquarries@verizon.net
(425) 353-8963
Fax (425) 742-3361
Mobile(425)422-2447
Mobile (206) 947-4807
What is MHA?
The Masonry Heater Association of North
America
is a non-profit corporation dedicated to serving the interests of the masonry heating
industry and its clients. It was started in 1987 as the outgrowth of an ASTM Task Group on
Masonry Heaters that was started at the same time to address building code issues involved
in masonry heater construction.
MHA Mission Statement
MHA is an association of builders,
manufacturers and retailers of masonry heaters whose purpose is to promote the industry,
sponsor research and development, shape regulations, standards and codes, inform and
educate the public, and further the expertise and professionalism of its membership.
Currently, the bulk of the membership consists of professional custom heater masons, and
in addition includes manufacturers, distributors, and installers, as well as other people
with an interest in masonry heating. Membership is open to anyone.