Site work and new construction of a pre-engineered storage facility in Annandale, Minnesota. Completed plans call for the construction of a 69,440-square-foot pre-engineered storage facility; and for site work for a pre-engineered storage facility.

Proposals From Qualified Contractors for the Design and Construction of a 62' X 80' X 14' Post-frame Storage Shed. The Proposed Building Will Serve as a Public Works Storage Facility and Must Meet the Structural and Functional Specifications Detailed in the Published Rfp. The successful proposer shall provide all labor, materials, equipment, taxes, permits, and incidentals necessary to design and construct the building in accordance with the following specifications. A. Base Building Specifications o Dimensions: 62' x 80' x 14' o Building Type: Post-frame construction o Concrete Footings: 24"x12" poured concrete o Columns: 4-ply 2x6 glue-laminated manufactured columns, 5' on center, set 5' in ground o Tie-down Blocks: 2x6 treated at the base of each column o Perimeter Base: One row of treated 2x8 around the entire perimeter o Trusses: 60-5-5 trusses resting on notched poles (5' o.c.), 4/12 pitch with ceiling capability o Roof Purlins: 2x4, spaced 24" o.c. o Wall Girts: 2x6 bookshelf-style, 24" o.c. o Roofing: 29-gauge colored steel with screwed attachment and full vented ridge o Siding: 29-gauge colored steel on sidewalls with 3' wainscot and all colored trim o Soffits: 24" on eave and gable ends o Openings: (2) 16' x 12' overhead door (OHD) openings on gable end, (2) 16'x12' Energy Star overhead doors, (2) 24'x12' insulated windows per door, (2) Commercial Operators and (2) remotes, (1) 3'-0" x 6'-8" Plyco 92 Series 1/2 glass steel service door, (2) 4' x 3' Thermo-Tech vinyl slider windows o Wrap: House wrap on all walls o Provide Optional Upgrades to Base Building Specifications o Building Height Increase: Increase sidewall height to 16 feet o Overhead Doors Upgrade: Increase door height to 14 feet C. Interior Ceiling Finish o 4 mil poly vapor barrier o Ceiling to wall trim o White steel liner ceiling, screwed o Wrap overhead openings with white steel o R-50 blown insulation (installed) o Draft Stop D. Interior Wall Finish o Treated 2x4 on floor o R-21 fiberglass insulation in walls o 4 mil poly vapor barrier o Base mold trim at floor o White steel liner walls, screwed o Trim walk doors and windows with white steel E. Concrete Work o 6" concrete floor with rebar, sealer, saw cuts and poly under the floor o 2" perimeter foam insulation installed 16" vertically for thermal break o Steel rodent guard at top of foam F. Drainage and Plumbing o Inflammable waste trap with cast iron venting o (2) trench drains with grates o 4" PVC drain pipe to trench drains o Drain line extended to edge of building G. Additional Allowance to be included in Final Estimate o Engineering for structural plans o Heating and Ventilation o Electrical All questions regarding this RFP should be directed to: Public Works Director Joe Haller, joeh@annandale.mn.us, 320-274-3055.