Custom Agriculture Pole Barns Built for Your Operation

From hay storage to livestock housing, we deliver durable, cost-effective buildings tailored to your farm’s specific needs.

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Farming Infrastructure Built for the Long Haul

A farm is more than just land—it’s a legacy built on grit, timing, and the right equipment. At Granite Mountain Construction, we know that your buildings are the backbone of your daily operation. They don’t just store your assets; they protect your livelihood.

From specialized livestock housing and high-capacity hay storage to massive equipment bays, our agricultural pole barns are engineered to handle the unique demands of the modern farm. We don't just build to code; we build for the heavy snows, high winds, and decades of hard use that come with life on the land.

Tailored Farm Structures in Every Size, Style, and Configuration

Custom Agricultural Barns Built to Work as Hard as You Do

From specialized livestock housing to massive equipment storage, Granite Mountain Construction provides the structural integrity your operation demands. Our agricultural pole barns are designed with expansive clear-span interiors, allowing for maximum maneuverability of heavy machinery and efficient workflow. Whether you need a ventilated hay barn, a custom equestrian arena, or a high-clearance tractor shed, our buildings are engineered to withstand the elements and the rigors of daily farm life.

We offer an extensive range of footprints, from compact utility sheds to industrial-scale agricultural complexes. Choose from various roof pitches, entry configurations, and specialized siding options to ensure your new structure integrates perfectly with your existing farm layout. With our post-frame precision, you get a versatile, cost-effective building that grows alongside your agricultural business.

small storage pole barn

Small Utility & Run-Ins


  • Standard post‑frame construction

  • Galvanized steel roofing & siding

  • Open-front designs, dirt floors, basic metal siding

  • Single sliding or overhead door

  • Basic ventilation package

  • 10–12 ft wall height

  • Gravel floor (concrete optional upgrade)

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FREE QUOTE
small pole barn

Our "Workhorse" Storage & Shops


  • Starting price includes: (2) 16×12 sliding doors, (1) man door, clear panel

  • Upgraded steel or color‑matched panels

  • Enhanced insulation options

  • Multiple entry points (man doors + overhead/sliding doors)

  • 12–14 ft wall height

  • Optional lean‑to additions

  • Basic electrical rough‑in

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horse stable

Our Large Span & Heavy Agriculture Pole Barns


  • Engineered truss systems for wide clear spans

  • Full insulation & climate‑control readiness

  • Concrete flooring included

  • Custom interior build‑outs (stalls, wash bays, feed systems)

  • High‑capacity ventilation & natural lighting packages

  • 4–18 ft wall height

  • Heavy‑duty doors for large machinery

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Common Upgrades

Upgrade Item Purpose Why it's an "Extra"
Concrete Flooring
Workshops & Storage
Requires separate specialized crews and curing time.
Vapor Barrier / DripStop
Condensation Control
Prevents “rain” inside the barn from temperature swings.
Wainscoting
Aesthetics / Protection
Adds a secondary color/steel layer to the bottom 3–4 feet.
Cupolas & Weathervanes
Style & Ventilation
Purely aesthetic and requires roof-line customization.
Dutch Doors / Bale Doors
Livestock Access
Specialized hardware and additional framing labor.
Insulation (Batts or Spray)
Climate Control
Varies wildly based on your specific R-value needs.

Our Standard Build & What's Included

  • Professional Engineering: Site-specific structural plans and snow/wind load calculations.

  • Primary Framing: 6×6 (or larger) pressure-treated laminated posts and engineered wood trusses.

  • Roofing & Siding: High-tensile 29-gauge steel with a 40-year paint warranty.

  • Standard Trim Package: Eave and gable trim, ridge caps, and corner trim for a finished look.

  • Basic Openings: One heavy-duty sliding door or one standard overhead door frame (door included in some tiers).

  • The Build Crew: Professional on-site labor to erect the building from the ground up.

Ready to Build Your Pole Barn?

Whether you're planning a livestock shelter, equipment storage, or a custom ag facility, Granite Mountain Construction is here to help you get the right barn at the right price. Our team builds durable, high-performance structures tailored to your farm’s needs — and we make pricing simple.

 

Let’s talk about your project, walk through your options, and give you a clear quote — no pressure, no guesswork.