b'P R O F E S S I O N A L S E R V I C E S D I R E C T O R Y FALL/WINTER 2020BUILDING ENVELOPE & ENERGY CONSULTANTSENGINEERSROOFING VENTILATION BC Building Science Limited22Aqua-Coast Consulting Engineering Ltd.22Marco Industries Inside Front Cover www.bcbuildingscience.com www.aqua-coast.ca www.marcoindustries.comFENSTRATION & THERMAL BARRIERSUNITIZED CURTAIN WALL BUILDING ENVELOPE MATERIALSAzon International .19Toro Aluminum 17 Convoy Supply Ltd. www.azonintl.com www.toroaluminum.comDigital & Outside Back Cover www.convoy-supply.com GLASS MANUFACTURERUNITIZED WINDOW WALL NSG Group .13Toro Aluminum 17 BUILDING ENVELOPE SYSTEMS & SOLUTIONSwww.nsg.com www.toroaluminum.comEntuitive .11RAILINGS www.entuitive.com Toro Aluminum 17WATER INTRUSION TEST EQUIPMENT www.toroaluminum.com The RM Group, LLC Inside Back Cover EMPLOYEE BENEFITS TRUSTwww.sprayrack.comBCCA Employee Benefits Trust 9ROOFING ASSOCIATION www.bccabenefits.ca RCABC .Inside Back CoverWINDOWS & DOORS www.rcabc.org Alumicor Limited 20 www.alumicor.comENGINEERING & CONSULTINGROOFING SYSTEMS & SOLUTIONS IRC Building Sciences Group .20Building Products of Canada Corp. .5Innotech Windows & Doors 7 www.ircgroup.com www.bpcan.com www.innotech-windows.com22 BCBEC ELEMENTSA BCBEC PUBLICATION'