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  5. ›DOC Anamosa Sallyport Tunnel & LUB Tunnel Wall Repair

Iowa Department of Administrative Services·Iowa

DOC Anamosa Sallyport Tunnel & LUB Tunnel Wall Repair

Closes 6/22/2026$200k – $500kRequest for Proposal
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Description

The State of Iowa’s Department of Administrative Services is seeking a qualified architectural/engineering firm to provide full‑service design for repairing stone utility tunnel walls beneath the Sallyport entrance and in front of Living Unit B at the Anamosa State Penitentiary. The scope includes structural investigation, preparation of design development and construction documents, cost estimating, and construction‑phase administration through project close‑out. Submissions are digital only, with a 120‑day price‑firm guarantee, and the firm must hold appropriate professional licenses and insurance. • Provide investigation, design development, and detailed construction documents for stone‑wall and tunnel‑lid repairs. • Coordinate with state historic preservation, building code officials, and the construction manager (McGough Construction). • Deliver construction‑phase support including submittal review, RFIs, change orders, site observations, and final close‑out documentation. • Submit one digital proposal by 2 PM CDT, June 22 2026; answer any questions by June 15 2026; attend optional pre‑proposal meeting June 9 2026.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Michael Bradbury(State Issuing Officer)

[email protected]

(515) 823-9327

Key dates

Opened
6/1/2026
Questions due
6/15/2026
Pre-bid meeting
6/9/2026
Site visit
6/9/2026
Closes
6/22/2026
Duration
7 months

Last updated

Details

Type
Request for Proposal
Industry
Engineering Services
NAICS
541330
Solicitation №
RFP952400-01

Budget estimate

$200,000 – $500,000

No contract value is disclosed. Based on typical design‑service fees for a mid‑size structural repair project of this nature (approximately 7‑month duration, involving investigation, detailed drawings, cost estimating, and construction administration), a reasonable fee range would be roughly $200,000 to $500,000. The lower end assumes a modest scope with limited site visits; the higher end assumes extensive coordination, multiple design phases, and full construction‑admin support.

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