Portland Water District seeks bids for cleaning services at four facilities: Douglass Street office, East End Treatment Plant, Ozone Treatment Plant, and Sebago Lake Protection Office. Bids due October 30, 2026 at 2:00 PM. Non-mandatory pre-bid site visit on October 6, 2026. Questions due October 15, 2026. Evaluation based on price. Annual lump sum pricing for **** required. One-year warranty on work. Payment within 30 days of invoice.
Bids must be submitted by 2:00 PM on October 30, 2026. all bids must be submitted by: 2: 00 pm, october 30th, 2026
Payment is made within 30 days after receipt of invoices and acceptance of work. payment for such work shall be made to contractor not more than thirty 30 days after receipt of said invoices and acceptance of the work by pwd
All work is warranted for one full year from completion and acceptance. all work provided hereunder shall be warranted by contractor for one 1 full year from the date of completion of all work hereunder and acceptance thereof by the pwd
Evaluation is based on price. evaluation will be based on price
Vendor must provide proof of insurance prior to work, including commercial general liability, automobile liability, and workers compensation. proof of insurance will be required prior to work
A non-mandatory pre-bid site visit is scheduled for October 6, 2026 at 9:00 AM. pwd will hold a nonmandatory prebid site visit tuesday, october 6, 2026, at 9: 00 am
Questions must be submitted in writing before the deadline. all questions related to this rfb must be submitted in writing before the deadline listed below
Late or incomplete bids will not be accepted. late or incomplete bids will not be accepted