When is bid 27-05-79-01 due?

Drawdown & Structure Installation, Diamond Lake, Poweshiek County closes on July 23, 2026 (10 days from now). Full bid dates, pre-bid meeting date, and posting date are shown on the bid detail page.

How do I submit a response to solicitation 27-05-79-01?

Responses are submitted to Iowa Department of Administrative Services through their procurement portal (Iowa Bid Opportunities). Opens on Iowa Bid Opportunities. Full bid details including documents are public. Access the original posting via the "View Original Posting" link on this page.

Who is the contact for bid 27-05-79-01?

The point of contact at Iowa Department of Administrative Services is Darin Galbraith — constructionbids@dnr.iowa.gov — 5153440055.

Open Other Construction IA

Drawdown & Structure Installation, Diamond Lake, Poweshiek County

Iowa Department of Administrative Services

What is bid 27-05-79-01? Iowa Department of Administrative Services is soliciting OTHER for construction in Iowa. Responses due Jul 23, 2026 (10 days from now).

Free account · no credit card · comes back to your list

LocationIowa

PostedJul 1, 2026

View Original Posting Iowa Bid Opportunities

🔓 Direct access Opens on Iowa Bid Opportunities. Full bid details including documents are public.

Description

Seeks bids for cutting the dam and installing a drawdown structure. Civil engineering firms or construction contractors specializing in lake management would bid.

This project consists of cutting the dam for a controlled drawdown of Diamond Lake. A drawdown structure will be installed to aid in future lake drawdowns. *** Project documents, including plans, specifications, proposal forms, and addenda for this project are available at Beeline and Blue, 2507 Ingersoll Ave, Des Moines, IA 50312. Please visit www.beelineandblue.com or contact (515) 244-1611 for more information. *** Direct substitution requests, questions about the project, or questions concerning bidding and contract procedures to DNR Procurement. To be considered, these requests must be emailed to [email protected] by 12:00pm the Friday prior to bid letting with the following subject line: Contractor Question - Project Number - Project Location *** Bid Closing Date and Time: 7/23/2026 at 11:00 AM CST