The architecturally versatile and flexible in nature is the EIFS system. It is applied with adhesive that can be installed in extremely hot or cold places. The most cost effective for heat and air conditioning loss is EIFS. If you need it, then contact Conserval Engineering, your work will be done at nominal rates. Visit us - https://www.solarwall.com/case-study/windsor-essex-community-housing/ Address Conserval Engineering inc. 200 Wildcat Road, Toronto, North York, ON M3J 2N5, Canada Tel: 416-661-7057 Fax: 416-661-7146 e-mail: info@solarwall.com