Commercial Roofing - Single Ply

Single-ply room systems represent a cost effective means of covering large areas of roof in a short period of time. Single-ply membranes, particularly, heat welded membranes, are rapidly becoming an integral part of the commercial roofing market. Single-ply membranes have been installed for the last 40 years but advances in polymer technologies have made them more cost effective in recent years.

Parker Johnston Industries Ltd. has installed over a million square feet of single-ply membrane and warranted hundreds of installations. Parker Johnston Industries Ltd. is an authorized installer of all major brands of single-ply membrane, and employs specially trained roofing professionals who maintain the highest standards of quality. Parker Johnston Industries Ltd. offers many types of insulations for single-ply roofing systems, in varying thicknesses and densities, depending on your projects’ requirements. These include; Fully-Adhered, Mechanically-Fastened, Ballasted and Metal Retrofit. Parker Johnston Industries Ltd. also markets a selection of interlocking rubber pavers, walkway-pads and rolls which create recreational or patio areas and provide access to rooftop cooling and heating units. Contact Parker Johnston Industries Ltd. today for more information on single-ply roofing systems.

Single Ply Examples