Local 2026 Pricing · Great Falls, MT

Great Falls, MT Pole Barn Construction Cost

Avg. Cost

$25,300

vs. National

8% below avg.

the $27,500 national avg.

Cost Adj.

0.92x

Population

60,442

Great Falls, MT Pole Barn Cost by Size

Building Size Kit Only Contractor-Built Est. Total
24x24 (576 sq ft) $3,629–$8,870 $8,064–$23,616 $19,008
30x40 (1,200 sq ft) $7,560–$18,480 $16,800–$49,200 $39,600
40x60 (2,400 sq ft) $15,120–$36,960 $33,600–$98,400 $79,200
40x80 (3,200 sq ft) $20,160–$49,280 $44,800–$131,200 $105,600
60x80 (4,800 sq ft) $30,240–$73,920 $67,200–$196,800 $158,400
60x100 (6,000 sq ft) $37,800–$92,400 $84,000–$246,000 $198,000

*Costs are estimates based on Great Falls area rates for 2026. Includes basic shell construction. Insulation, electrical, interior finishing, and site preparation are additional. Actual prices vary by property.

Zoning & Building Codes in Great Falls, MT

Cascade County allows pole barns on agricultural and rural parcels. North-central Montana's ranch country has minimal zoning restrictions outside city limits. No state sales tax applies to building materials.

Before building a pole barn in Great Falls, check with your local planning and zoning department for setback requirements, height restrictions, and permitted land use classifications. Agricultural zoned properties may have different requirements than residential or commercial zones.

See our full Montana pole barn cost guide for permit requirements

Pole Barn Construction in Great Falls, MT

Great Falls lives up to its 'Electric City' nickname with strong winds—pole barns must be engineered for high wind loads. Harsh winters with significant snow require robust construction. Cattle ranching and wheat farming drive steady agricultural pole barn demand.

The average pole barn project in Great Falls costs approximately $25,300, which is 8% below the national average of $27,500. Per-square-foot costs in the area range from $14 to $41, reflecting local material prices, labor rates, and building code requirements.

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Pole Barn Builders in Great Falls, MT

Top-rated pole barn contractors serving Great Falls, sorted by customer ratings and verified credentials.

Dynamite Builders LLC

Great Falls, Montana

★★★★★ 5.0 (9 reviews)
Cleary Building Corp.

Great Falls, Montana

★★★½☆ 3.7 (6 reviews)

Great Falls Pole Barn FAQ

How much does a pole barn cost in Great Falls, MT?
The average cost for a pole barn in Great Falls is $25,300. Per-square-foot pricing in the Great Falls area ranges from $14 to $41. A 30x40 pole barn (1,200 sq ft) costs approximately $16,800 to $49,200, while a 40x60 (2,400 sq ft) runs $33,600 to $98,400. Final cost depends on size, features, insulation, doors, and site preparation.
Do I need a permit for a pole barn in Great Falls?
Most areas in and around Great Falls require a building permit for pole barn construction. Contact your local Great Falls building department or Montana county office for specific requirements, including setback distances, height restrictions, and zoning classifications. For detailed Montana permit requirements, see our full Montana pole barn cost guide.
How long does it take to build a pole barn near Great Falls?
Most pole barns in the Great Falls area take 2–6 weeks to build, depending on size and complexity. A basic 30x40 shell can be erected in 1–2 weeks, while a larger fully finished building with insulation and electrical may take 4–8 weeks. Scheduling availability with local builders and weather conditions may add additional lead time.
What is the best size pole barn for Great Falls?
The best size depends on your intended use. For a residential garage or small workshop in Great Falls, a 24x24 or 30x40 is popular. For equipment storage or hobby farming, 40x60 or 40x80 are common choices. For larger agricultural or commercial needs, 60x80 or 60x100 structures are available. A local builder can help determine the right size for your property and budget.

Nearby Areas

Also serving: Belt, Cascade, Fort Benton, Choteau, Conrad

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