Metal Buildings Des Moines, IA
Last Updated: April 2026
Missouri Metal Buildings delivers pre-engineered Red Iron steel buildings throughout Des Moines and central Iowa. As Iowa's capital and largest city with over 700,000 metro residents, Des Moines is a financial and insurance hub surrounded by some of the world's most productive agricultural land. Whether you need grain storage in Polk County, a commercial warehouse along I-80, a light manufacturing facility in Ankeny, or a barndominium on a rural Dallas or Warren County parcel, our engineered steel structures are built for Iowa's climate, soil, and code requirements.
Get a Free Des Moines Quote ›Areas We Serve Near Des Moines
Des Moines, IA
Polk County
Ankeny
Urbandale
West Des Moines
Clive
Johnston
Grimes
Altoona
Bondurant
Waukee
Norwalk
Dallas County
Warren County
Madison County
Why Steel Buildings Make Sense in Des Moines
- Severe weather engineering: ASCE 7-22 design wind 90–100 mph; significant tornado risk in central Iowa
- Snow load: 25–30 psf standard for Polk County
- Agricultural core: Iowa is #1 in corn and pork production — grain storage and livestock demand is enormous
- Frost depth: 42–48 inches — deep foundation engineering required
- Low maintenance: steel outperforms wood in Iowa's freeze-thaw cycles
Building Types We Deliver in Des Moines
Agricultural Buildings — Central Iowa Grain Belt
Iowa's corn and soybean belt surrounds Des Moines. We build grain storage facilities, equipment sheds for full-size combines and planters, livestock confinement buildings, hog and poultry facilities, and hay barns engineered for Iowa's wind and snow loads.
Commercial & Industrial
Des Moines's I-80/I-35/I-235 interchange drives strong warehouse and distribution demand. We deliver clear-span warehouses, flex space, auto shops, distribution centers, and light manufacturing buildings.
Insurance & Financial Services Support
Des Moines is the insurance capital of the US. Corporate campus support buildings, secure storage, and data center support structures are frequent projects in this market.
Barndominiums & Residential
Rural parcels in Dallas, Warren, Madison, and Jasper counties surrounding Des Moines are popular for barndominiums. We build insulated shells ready for interior finish.
Des Moines Sizing & Pricing Guide
Installed (turnkey) estimates. Kit-only ~35–45% less.
| Building Size | Common Use | Installed Estimate |
|---|
| 30×40 (1,200 sq ft) | Shop, small grain storage | $44,000 – $60,000 |
| 40×60 (2,400 sq ft) | Equipment barn, commercial bay | $70,000 – $95,000 |
| 50×80 (4,000 sq ft) | Grain storage, barndominium | $112,000 – $150,000 |
| 60×100 (6,000 sq ft) | Warehouse, large ag facility | $158,000 – $210,000 |
| 80×120 (9,600 sq ft) | Distribution center, large industrial | $230,000 – $300,000 |
| 100×200 (20,000 sq ft) | Large distribution, ag complex | $420,000 – $560,000 |
Get Your Free Quote ›Permits & Local Requirements
City of Des Moines
Des Moines Development Services handles permits. Contact: (515) 283-4200. Commercial projects require wind/snow load certified structural drawings. Residential permits 5–10 days; commercial 2–4 weeks.
Polk County (Unincorporated)
Polk County Planning & Development: (515) 286-3225. Agricultural buildings may qualify for Iowa Code §427A.1 exemption — farm-use structures on ag-zoned land often exempt from certain local requirements.
Suburban Cities
Ankeny, Urbandale, West Des Moines, Johnston, Waukee, and Grimes each have their own permit offices. We manage the permit process across all jurisdictions.
Des Moines Service Area
We serve Des Moines and the full central Iowa region: Polk County (Des Moines, Ankeny, Urbandale, West Des Moines, Johnston, Waukee, Grimes, Altoona, Bondurant) plus Dallas, Warren, Madison, Jasper, Story (Ames), and Marion counties.
Local Building Considerations
Wind zone: ASCE 7-22 90–100 mph; tornado risk in central Iowa Snow load: 25–30 psf Polk County standard Frost depth: 42–48 inches — deep footings required Soil: rich loam; engineered footings per site conditions Ag exemption: Iowa Code §427A.1 may apply to qualifying farm structures
Get Your Free Quote ›Frequently Asked Questions
Does Iowa have an agricultural building exemption?
Yes. Iowa Code §427A.1 provides property tax exemptions for farm buildings and structures. Agricultural buildings used for bona-fide farm purposes on ag-zoned land may also qualify for reduced building permit requirements in unincorporated county areas. We verify eligibility for every ag project.
What snow load do I need in Des Moines?
ASCE 7-22 ground snow load for Des Moines is 25-30 psf. All our buildings meet or exceed this standard. We also account for drift loads at building transitions — important for large ag and warehouse buildings.
How deep do foundations need to go in Iowa?
Frost depth in the Des Moines area is 42-48 inches. All footings must extend below this depth to prevent frost heave. This is especially important for agricultural buildings with wide spacing between foundation elements.
Can you build grain storage facilities in central Iowa?
Yes. We build grain storage buildings, enclosed grain facilities, and equipment storage for Iowa's corn and soybean operations. We work with your grain handling equipment supplier to size the building correctly.
What's the build timeline in Des Moines?
Typical: 2-3 weeks permit, 4-6 weeks fabrication, 1-3 weeks erection. Total 8-12 weeks. Iowa winters (Nov-Mar) can limit erection — spring starts (April-May) are most popular. Order by February for spring completion.
Is Missouri Metal Buildings able to serve the Des Moines area?
Yes. Des Moines is approximately 4.5 hours from our Pittsburg, MO headquarters. We have dealer relationships and erection crews serving central Iowa regularly.
Get a Free Quote for Your Des Moines Project
Call us at 417-852-1145 or use our online quote form — free estimate within 24 hours.
Get Your Free Quote ›