"gh 7185 NO (nilBaled yin Adkine Conauilon Sortess 41d.) 2568 Harrier Drive, Coquitlam, 8.0. VIE 248 Phone (604) 461-2777 December 8,1992 Fort Caguitlam Recreation Oepartment eeS3 Leigh Square Fort Coquitlam, 8.C. V3C 388 Attn: Me. Larry Wheeler, Reereation Manager Me. Paul Jackson , Superintendent Re: Re-Raofing Tenders For : Hyde Creak Gym & Lounge Dear Sir: As requested, we have carriad out 3 review of the submitted tenders and make the fFallawing recommendations All Contractors tendering this project have complied with the document requirements and have attended the mandatory site vigait, Ali Contractors are ahle to provide the necessary guarantees and warrantias as cequired im the tander decuments. Based on the tenders received we recommend the following: That the #1 base bid be awarded to Macine Roofing Ltd. at ยง 91,237.00 including 7% G.S.T. This system is the premLum system that cequires a minimum of R20 insulation with a slope to drains, This system was recommended by the Architects whom are presently designing Ll new addition with Similar design criteria. The #3 alternate bid be awarded to Trican Roofing Ltd. For $ 63,e46.00 i{neluding 7% G.S.T. This system incorporates an average R20 insulation with slope ta drain. Nate: The #@ alternates bids are not considered as they are mare costly that the other systems and there is a concern of Fastening through the deck where conduit is hidden. [In gur opinian the cost difference Cabout 8%) between the #1 &@ #3 systems is small enmaugh to warrant accepting the higher "R" value system . [nm addition we wauld suggest considering an optian for a cattage style insulation slope that would allaw For reduced build-up at the perimeter cf the coof areas This would provide some savings ta the Ouners without changing the design criteria or quality of the ceof construction. ies | PAGE | Adkins, C.E.T. Marthwest [nspectian