2026 Sanitary Sewer Rehabilitation Phase A

Notice is hereby given that sealed proposals for constructing 2026 Sanitary Sewer Rehabilitation Phase A will be received (electronically) in the office of the City Purchasing Manager, 12th Floor, City Hall, 455 North Main, Wichita, Kansas, prior to 10:00 O'CLOCK A.M., FRIDAY November 13, 2026, at which time the bids will be opened publicly and read aloud and tabulated by the Board of Bids and Contracts for consideration by the City Council.

Install approx. 1,036 LF 30" Cured-In-Place liner in 30" VCP Sanitary Sewer main. MH 5445-027 (1920 S Seneca) to MH 5445-191 (1825 S McLean Blvd). No active taps on main.

The Contractor is responsible to verify pipe diameters, pipe lengths and pipe depths. [...] Prior to ordering lining materials, the Contractor shall inspect the pipeline by means of closed-circuit televising video (CCTV) to identify any unknown defects, to accurately locate services to be reinstated and determine possible services to remain sealed off by the liner.

The installation shall be a resin-impregnated flexible tube which is inverted into the original conduit by use of a hydrostatic head or air pressure. The resin is cured by circulating hot water or distributing steam throughout the tube. When cured, the finished CIPP liner will be continuous, tight fitting and sealed at the inlet and outlet points.

The Contractor is required to clean the line again with a sweeping nozzle immediately prior to the liner inversion. The Contractor shall be responsible for maintaining continuous flow of sewage through the construction site at all times. No building is to be without sewer service for more than 24 hours.

Contractor shall submit post-lining video to the Engineer on a DVD or thumb drive. Contractor shall submit video inspection logs similar to the City's video inspection logs.

The work on this project shall be completed within 40 (forty) working days from date of beginning work and in accordance with the plans and Standard Specifications.

Bids are to be submitted through the City's Procurement Portal (wichita.gov/procurementportal). Electronic submissions are requested.

**A BID BOND IN THE AMOUNT OF FIVE PERCENT (5%) OF THE TOTAL BID OR AN ANNUAL BID BOND IS REQUIRED PRIOR TO BID OPENING.** PERFORMANCE BOND FORMS, included in the bid package are to be used, in the amount of one hundred percent (100%) of the contract must be furnished by the successful vendor. A LABOR & MATERIAL PAYMENT BOND FORMS, included in the bid package are to be used, running to the State of Kansas in a sum of not less than the total of the contract, must be furnished by the successful vendor.

Bid Award will be based on the Lowest and Best Total Net Bid from a Responsible and Responsive vendor.

The work order on this project shall be issued 30 (thirty) calendar days after the date on which the contract for this project has been awarded to the successful bidder.

Bids submitted may not be withdrawn for a period of 60 days following the opening of this Request for Bid.