Sealed Bids for the City of Coos Bay Commercial Avenue (3rd to 4th) Sidewalk Improvements. The Project entails cold plane pavement removal, asphalt concrete pavement, full depth asphalt removal, sidewalk improvements, curb and gutter removal and replacement, remove existing trees, new tree wells with grates, remove and replace. 279C.800 to 279C.870 regarding prevailing wage rates. Owner reserves the right to reject any and all bids, and to waive any technicalities or informalities in connection with the bids. No Bidder may withdraw traffic loop detector, striping, ADA improvements, demolition work and other miscellaneous items. Bidders must qualify with Owner per ORS 279C.430 as specified in the Instructions to Bidders, at the time of bid submittal. The Contract is for public work and is subject to ORS their bid until thirty (30) days after the bid opening. 7.01 All questions about the meaning or intent of the Bidding Documents are to be submitted to Owner in writing. Interpretations or clarifications considered necessary by Engineer and Owner in response to such questions will be issued by Addenda delivered to all parties recorded as having received the Bidding Documents through QuestCDN. Questions received less than seven days prior to the date for opening of Bids may not be answered. Only questions answered by Addenda will be binding. Oral and other interpretations or clarifications will be without legal effect. 7.02 Addenda may be issued to clarify, correct, supplement, or change the Bidding Documents. 7.03 No addenda will be issued later than five (5) working days prior to the date for receipt of bids except an addendum, if necessary, postponing the date for receipt of bids or withdrawing the requests for bids. 7.04 Requests to clarify the source of materials, equipment suppliers, or any other such matter which does not modify, change, increase, or decrease the scope of work will be answered by Owner and Engineer up to the date of opening bids. No written responses will be made.