Site work and paving for a sidewalk / parking lot in Greeley, Colorado. Completed plans call for site work for a sidewalk / parking lot; and for paving for a sidewalk / parking lot.

Reference Number 0000362420 The City of Greeley will re-establish the spillway for the detention pond located within the T Bone Ranch and West T Bone Ranch Subdivisions. The construction will include location of the existing concrete weir overflow structure and installation of concrete paving along the structure. Please see further details in Bid document, section 00620/special provisions. Question Deadline 09/18/2024 at 2:00 PM MT Questions are submitted online No, Questions pertaining to the project may be directed to purchasing@greeleygov.com Notice of Award (tentative) 10/4/2024 Notice to Proceed (tentative) 10/9/2024 Each bid shall be accompanied, by a certified check drawn on a bank which is insured by the Federal Deposit Insurance corporation or a bidder's bond executed by a surety company authorized to do business in Colorado, made payable to the City of Greeley, Colorado, in an amount not less than five percent (5%) of the proposal sum as security that the successful bidder will enter into a contract to construct this project in accordance with the plans and specifications, and give bonds in the sum as hereafter provided. Checks accompanying bids not accepted will be returned. The successful responsive and responsible bidder will be required to furnish a satisfactory performance bond and payment bond in the amount of the contract sum. No bid shall be withdrawn after the opening on the bids without the consent of the City of Greeley, Colorado, for a period of sixty (60) days after the scheduled time of the receiving the bids. The City of Greeley retains the right to reject any and all bids and to waive any informality as deemed in the best interest of the city. Bid Opening: Dial in by phone +1 347-966-8471,,103055205# United States, New York City Find a local number Phone conference ID: 103 055 205# For organizers: Meeting options | Reset dial-in PIN Pre-Bid meeting: Dial in by phone +1 347-966-8471,,726591410# United States, New York City Find a local number Phone conference ID: 726 591 410# For organizers: Meeting options | Reset dial-in PIN Scope of services includes: 1) Review of exis@ng materials and site condi@ons. 2) Provide Erosion and Sediment Control including silt fence, stabilized staging and concrete washout 3) Loca@on of exis@ng concrete weir overflow structure (es@mated length = 166', to be protected in place). 4) Excava@on of 5' wide strip along each side of the weir wall - north and south, 10" deep (from top of exis@ng concrete weir wall). Excavated material deemed unusable by the Engineer shall become the property of the Contractor and be removed from the project and legally disposed of at no addi@onal cost to the City. 5) Install concrete pads - 5' wide for length of spillway, north and south sides of existing concrete weir overflow structure. The concrete pads shall slope at 2% away from the existing weir wall (1.2" in 5'). The typical section for the concrete pads shall be 7" Portland cement concrete over 3" aggregate base course on compacted subgrade. Concrete pads shall be reinforced with wire mesh and tied to the existing weir wall with 24" number four (#4) deformed tie bars epoxy glued into the existing weir wall every 12 inches and tied to the wire mesh reinforcement. Glued tie bars shall completely penetrate and be centered on the weir wall at 3.5" depth. The contractor shall add contraction joints perpendicular to the existing weir wall at 10' intervals. 6) Backfill and compact at edge of concrete pads, all exposed sides for a minimum of 1' from the edge of pavement. 7) Grade as needed to ensure no rise north or south of concrete pads so that weir func@ons as overflow for the pond. 8) Seed and mulch disturbed areas. Use Slope Mix per City of Greeley Detail 1-2 for Seed Mixes.