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    Published on: 21st November, 2019
    Categories: Services
    Bidding ends: 14th January, 2020
    Location: Newmarket, Ontario
    Reference: P-19-306
    Tender Details:

    The Region is inviting Proposals from qualified Proponents to provide engineering services during construction of the 16th Avenue Sanitary Sewer Rehabilitation (Phase 2) which is 1.5 kilometres of the 16th Avenue Sewer using the geopolymer lining, from west of Mingay Avenue (MH1602) to west of Williamson Road (MH1601).

    The main objectives of the 16th Avenue Sanitary Sewer Rehabilitation (Phase 2) in the City of Markham are to:

    1. Fully rehabilitate 1.5 kilometres of 2,642mm diameter deep sewer from MH1602 to MH1601 with a structurally independent geopolymer liner having a service life greater than 50 years.

    2. Fully rehabilitate the existing maintenance holes (MH1601 and MH1602) with a geopolymer liner having a service life greater than 50 years, including replacement of platforms, access hatch, ladders, and modifications to the existing vortex drop structure.

    3. Stop inflow and infiltration in sanitary sewer and maintenance holes.

    4. Restore site to original conditions or better.


    How to apply:

    MEETING: Proponents are invited to attend an Information Meeting to be held on November 27, 2019 commencing at 11:00 a.m. at the Administrative Centre, located at 17250 Yonge Street, Newmarket, in the Procurement Services Board Room 12020.

    QUERIES: All Queries regarding the RFP documents shall be directed to Ivy Ho, Senior Purchasing Analyst, Procurement OfficeTel: 1-877-464-9675 ext. 71648 Please state the document number when inquiring about this RFP.

    If you require accommodations due to a disability please contact York Region Procurement Office at 1-877-464-9675 EXT 71900 or email

    Bid document preview, bid opportunity, and award notices are available on the site free of charge. Proponents are not required to register for a bid opportunity prior to previewing the bid documents. To obtain an unsecured version of the bid document and/or to participate in this opportunity, an annual or a per bid fee must be paid (annual fee - $169.95, per bid fee - $50.85).