RFB947601-01 - Addendum 02.pdf

This is an Addendum to a Request for Bids issued by the Iowa Department of Administrative Services for the construction of a new garage building at the Iowa State Training School for Boys in Eldora, Iowa. Addendum #02, dated May 28, 2026, clarifies drawing specifications and extends the bid due date for RFB947601-01. The project involves construction of a complete garage facility for vehicle storage, including structural components, roofing, wall systems, doors, electrical systems, HVAC systems, and site work. The construction timeline is approximately 102 calendar days, beginning June 19, 2026, and concluding by September 29, 2026. The revised bid due date is June 1, 2026, at 2:00 p.m., with bid opening scheduled for June 1, 2026, at 3:30 p.m. An optional pre-bid meeting was held on May 13, 2026, at the project site with Microsoft Teams call-in capability, and the deadline for submission of questions and substitution requests was May 20, 2026, at 2:00 p.m.

The key clarification in this addendum addresses drawing sheet S1.1, removing the notation that indicated the Rock Base Floor would be provided by the Owner. The Contractor is now responsible for providing and installing the 4-inch Rock Base Floor as part of the Base Bid. Bid security of 5 percent of the total bid amount is required, provided as a bid bond, cashier's check, or certified check. All contractors must comply with state and federal affirmative action and equal employment opportunity provisions. The project is exempt from Iowa Sales Tax, and Davis Bacon Wages provisions do not apply. Bidders must utilize the Procore web-based project management system for electronic submittal of all project documentation throughout contract administration. The Iowa Department of Administrative Services reserves the right to reject any and all bids and waive irregularities in the bidding process.