2026 LMIG Paving _ Addendum 1.docx

This is Addendum No. 1 to the contract documents for the 2026 LMIG Paving Project in Duluth, Georgia, prepared by Keck & Wood, Inc. on March 17, 2026. The project involves milling and paving operations on various residential and non-residential roads, with scope variations by road as detailed on individual plan sheets. The addendum clarifies that night work on non-residential project roads is permitted and that the city will assist in removing vehicles from project roads provided contractors post adequate signage and provide 72 hours' notice prior to work commencement. The anticipated Notice to Proceed is expected in mid-May 2026, though no firm date has been established. Bids are due March 31, 2026. A significant project modification includes the removal of Howell Springs Drive from the bid documents and plans.

The addendum addresses several technical and operational questions regarding milling depths, paving specifications, and radius work on side roads, all of which vary by individual road and require reference to specific plan sheets for determination. The city will award the contract on a base bid plus selected alternates combined total dollar amount basis. A pay item for traffic loops that will be cut during the milling operation has been requested to prevent disturbance to traffic loops at the project right of way boundary, though the addendum does not explicitly confirm this addition. The specific milling depth of 1.5 inches and paving depth of 1.5 inches of 9.5mm TP2 material applies only to certain project roads as indicated on the respective plan sheets.