b'2023 ROOFING CANADA AWARD2023 ROOFING CANADA AWARD WINNER Groupe Cirtechs monumental projectBy/par Matthew BradfordLAURAT DU PRIX COUVERTURES CANADA 2023 Un projet monumental du Groupe CirtechG roupeCirtechInc.wasinthespotlightduringG roupeCirtechInc.sestdistinguparsonexcel-CRCAs 2023 Annual Conference & AGM, wherelence en remportant le Prix Couvertures Canada au they received the 2023 Roofing Canada Award forcongrs 2023 de lACEC.the re-roofing of the Cathdrale Saint-Jean-Baptiste (St. Jean LaCathdraleSaint-Jean-Baptistebrillecommele Baptiste Church) in Nicolet, Qubec. joyau du patrimoine architectural de cette belle rgion de la TheCathdraleSaint-Jean-BaptisteisthejewelofMauricie Centre-du-Qubec , dit Anthony Brouillette, matre architecturalheritageandreligioninthiscityinMauricieduvre du projet.Cest avec une profonde humilit que Centre-du-Qubec, says Anthony Brouillette, project managerGroupe Cirtech a saisi lopportunit de restaurer le toit de ce with the company. Groupe Cirtech was very honoured tomonument majestueux. be entrusted with the roof repair project of a monument asLa mission de rfection a t orchestre en partie par prestigious as this. EVOQ Architecture. Cette minente firme a confi au Groupe The re-roofing was led in part by EVOQ Architecture. ItCirtechlaresponsabilitdereprendreletoit,fltriparle tasked Groupe Cirtech with replacing the cathedrals aged roof,temps, qui manifestait des signes notables de fuites. the condition of which had led to significant leaking that wasLa couverture dorigine tait compose de blocs en bois at risk of impacting the buildings internal components.de deux par deux pouces remplis de polystyrne expans, The original roof system consisted of 2-in. by 2-in. woodrecouverts de papier feutr noir et dun pouce de polystyrne blocks filled with expanded polystyrene and covered by blackextrud, le tout napp dune membrane liquide blanche. Pour felt paper and a 1-in. extruded polystyrene, as well as a whitesonremplacement,lquipeaslectionnunpare-vapeur liquid membrane. For its replacement, the project team selectedSarnavap, un isolant de polyisocyanurate Sarnatherm (sous a system comprising a Sarnavap vapour barrier, SarnathermunsolinmtalliqueenZ),unpanneaudegarnissageen 40 ROOFING CANADA FALL/WINTER 2023'