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Iowa Department of Administrative Services·Iowa

Independence Mental Health Institute Infirmary Building Roof Replacement

Closes 5/12/2026$150k – $300kRequest for Proposal
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Description

The State of Iowa is seeking a qualified architectural/engineering firm to provide full professional design services for the complete roof replacement of the Infirmary Building at the Independence Mental Health Institute. The scope includes demolition of the existing roofing system, design of new asphalt‑shingle roof sections, design of EPDM flat‑roof portions, review and redesign of gutters and downspouts, production of construction documents, cost opinions, and construction‑administration support through project close‑out. The contract is a lump‑sum design‑services award with a minimum 120‑day price‑firm guarantee and required $2 million professional‑liability coverage. • Replace existing asphalt‑shingle roof and EPDM flat‑roof portions; remove old membrane, provide flashing, fasteners, and match shingle colour to existing brick façade. • Deliver design deliverables (drawings, specs, cost opinions) at 50 % and 95 % milestones; provide construction‑admin services including submittal reviews, RFIs, change‑order processing, and field observation reports. • Coordinate with the State’s construction‑management software, utility agencies, and the Building‑Code Bureau; supply non‑proprietary material recommendations and assist with bid solicitation for the construction contractor.

Attached files

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

Contact

Michael Bradbury(Issuing Officer)

[email protected]

(515) 823-9327

Key dates

Opened
4/17/2026
Questions due
5/5/2026
Pre-bid meeting
5/1/2026
Closes
5/12/2026
Projected award
5/22/2026
Duration
12 months

Last updated

Details

Type
Request for Proposal
Industry
Architecture
NAICS
541310
Solicitation №
RFP951900-01

Budget estimate

$150,000 – $300,000

No contract value is disclosed for the design services. The addendum notes a construction budget estimate of ~ $167 k, and design services for a project of this size typically range from 10‑20 % of construction cost. Assuming a 15 % design fee, the expected award could be roughly $150 k‑$250 k. Additional expenses (travel, sub‑consultants, software licensing) could push the upper bound to $300 k.

AI estimate from the solicitation

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