Renovation of a mixed-use development in Johnston, Iowa. Completed plans call for the renovation of a swimming pool; and educational facility.

The Summit Middle School, Swimming Pool HVAC Upgrades Project consists of a Two-Phase Project with Phase-1 being completed the Spring/Summer of 2024, which entails modifying the existing Natatorium ductwork and installing new ductwork. Also constructing new masonry half-wall and duct chase and an owner supplied Solid Plastic Evacuation Bench / Duct. The existing pool water will be left in the pool during this project. Phase-2 would be completed Spring/Summer of 2025, which entails removing (2) existing HVAC Pool Air Handlers from the pool mechanical mezzanine, through existing mechanical openings in the existing roof and patching those roof openings when all the existing equipment is removed. Install new galvanized steel roof framing / supports on roof just east of pool mechanical room for installation of (1) new large HVAC air handling / condensing unit and reconnect all the existing ductwork, water piping, electrical wiring to the new HVAC unit with new ductwork, wiring and piping. Also install one extruded aluminum visual screen wall and galvanized steel roof support. After completing all work on existing roof, remove existing ballasted loose laid EPDM roof system and install a new fully adhered EPDM Roof system around new rooftop unit and screen wall. Refer to scope of work documents, drawings and specifications for specific information. For questions or additional information contact Angelo Architectural Associates, LLC, 12314 Ridgeview Drive, Urbandale, Iowa 50323, Phone 515-250-6950. Attn: Mark Thiessen or mthiessena1@mchsi.com. A Mandatory Pre-Bid Meeting will be held for all interested bidders at Monday, 1:00p.m., March 18, 2024 at the address listed below. All bidders shall meet at the JCSDSummit MiddleSchool,9500 Windsor Parkway, Johnston, inside the North front entry, Door #1 of the Summit MiddleSchool. Ifany contractor shall have difficulty finding the Pre-Bid Meeting location, please call the Architect onhiscell phone (515) 250-6950. Note: Mandatory Pre-Bid attendance is requiredby the OwnerforallContractors desiring to submit a bid for this project, by having a company representativeattendthis Pre-Bid Meeting. If any Contractor desiring to submit a bid and cannot attendthescheduledPre-Bid meeting, they may contact the Owner Representative, Mr. Bob Devens, DirectorofBuildings & Grounds, Johnston CSD School, 6350 NWBeaver Drive, Johnston, IA50131, Phone, 515-278-5874, Ext. 1506 prior to mandatory pre-bib meeting March 18, 2024 to reviewproject iftheyare unable to attend the Pre-Bid meeting, about scheduling another time prior totheMarch18,2024 Pre-Bid meeting. No additional Pre-bid meetings will be scheduled after March18, 2024. Bid Security in the amount of five percent (5%) of the Bid must accompany each BidinaccordwiththeInstructions to Bidders. The Owner reserves the right to reject any or all Bids and to waive informalities or irregularitiesinthebidding