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Government contracts for plumbers in Iowa
A snapshot of open federal, state, and local opportunities in Iowa, updated daily. To search them and get daily matches for your business, sign up free.
About plumbers contracts in Iowa
Plumbers contracts in Iowa typically cover backflow-preventer testing, water-main repair, fixture replacement at federal buildings, sewer-line work at correctional facilities, and on-call plumbing IDIQs. Federal posts in this category fall under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors), and the bulk of the work flows to the Army Corps of Engineers, the Federal Bureau of Prisons, and GSA. Small-business set-asides are common because most jobs sit well below the simplified acquisition threshold.
Iowa currently has 10 open plumbers contracts in our database, with 9 added in the last 30 days. That's a steady cadence — enough flow to make automated alerting worthwhile rather than manual portal-checking. The most active buyers are Agriculture and Land Stewardship (4 open posts) and Administrative Services, Dept (1), with the rest spread across other federal civilian agencies, DoD components, and state and local departments active in Iowa.
Beyond federal opportunities, much of the plumbers work in Iowa is posted through Iowa Vendor Self-Service (Iowa DAS), with recurring buyers including the Iowa Department of Transportation and Iowa state universities. Iowa runs targeted small-business set-asides for firms certified as TSB (Targeted Small Business) by the Iowa Economic Development Authority. ContractRadar pulls federal postings from SAM.gov alongside state and local feeds so a plumbing contractor doesn't have to monitor each portal manually.
Top matching contracts in Iowa
On-Call Sanitary Sewer Services
The City of Des Moines Public Works Department is soliciting sealed bids from qualified bidders for as-needed plumbing services relating to the construction and/or maintenance of City owned sanitary s…
2026 Sewer Cleaning & Televising Program
Electronically submitted bids will be received by the City of West Des Moines, City Clerk’s office at wdm.ionwave.net until 2:00 p.m. on Wednesday, October 21, 2026, for the following described public…
26-13 Wor982210D (Worth)
This project is for the construction of the East and West wetland systems as shown in the plans, which will be awarded together to the lowest bidder. In general, the work includes constructing a wetla…
FY27 Large Diameter Sanitary Sewer Inspections
Project Description: The Public Improvement, upon which bids are requested, generally consists of internal inspection of sanitary sewer interceptor pipes and manholes based on priorities established b…
26-10 Car833409A (Carroll) RFB
In general, the work includes constructing a wetland that will treat the water from an existing ditch using a solar panel powered pump. The project includes, but is not limited to, selective clearing,…
26-11 Cla953734C (Clay) RFB
This project is for a traditional breakpoint nutrient reduction wetland. In general, the work involves, but is not limited to, selective clearing, excavation, grading, steel sheet pile installation, t…
26-12 Emm1003114B (Emmett)
This project is for a Breakpoint nutrient reduction wetland. In general, the work involves, but is not limited to, selective clearing, excavation, grading, steel sheet pile installation, tile installa…
Plumbing Supplies for Iowa School for the Deaf
Background Information: The Iowa School for the Deaf (ISD) maintains a large, residential campus that includes academic buildings, dormitories, dining facilities, administrative offices, athletic spa…
Council Bluffs Recycle Center Employee Facilities Renovation, Project #BM27-08
The City of Council Bluffs is requesting bids for all work set forth in the plans, specifications, and proposals for this project. Major items of work for this project include the following approxi…
Wastewater Improvements, Lacey-Keosauqua State Park, Van Buren County
This wastewater treatment improvement project includes lagoon cleaning/sludge disposal, lagoon expansion, aeration upgrades, piping modifications, installation of chlorination and de-chlorination chem…