Prime 50×48 Steel Buildings
Expansive Space, Enduring Strength.
A 50×48 steel building delivers 2,400 sq. ft. of clear-span interior, offering a perfect balance between size, versatility, and durability. Ideal for garages, workshops, small warehouses, storage facilities, agricultural buildings, or barndominiums, this size is built for those who need a mid-large footprint with maximum functionality.
Every Prime 50×48 building is made with premium American steel, engineered to withstand extreme weather, and backed by a 40-year panel warranty and 50-year structural warranty — ensuring your investment lasts a lifetime.
Why Choose a Prime 50×48 Steel Building?
At Prime Steel Building, every 50×48 structure combines strength, innovation, and brand reliability. With column-free interiors and flexible layouts, this footprint adapts to residential, commercial, or agricultural needs while maintaining the durability and low maintenance you expect from Prime.
Prime Advantages:
- 2,400 sq. ft. of clear-span interior for unlimited layout options
- Engineered above local building codes for snow, wind, and seismic conditions
- Factory-direct pricing — no middleman markups
- American steel construction for corrosion resistance and longevity
- Fast fabrication and installation with precision-engineered components
- Fully customizable from roof type to exterior finishes to interior features
50×48 Steel Building Prices
Pricing for a 50×48 steel building generally ranges from $11–$23 per sq. ft., depending on customizations, style, and structural requirements. This places most 50×48 buildings between approximately $26,000–$55,000+, excluding foundation and installation costs.
Factors Influencing Price:
Roof style: gable, gambrel, or single-slope
Frame type: red iron or cold-formed steel
Insulation and climate control requirements
Number, size, and type of doors and windows
Lean-tos or overhangs for additional storage or covered work areas
Interior build-outs like partitions, mezzanines, or second floors
Prime’s direct-to-customer model ensures you get premium quality and brand assurance without unnecessary markups.
Pricing Snapshot & What Impacts Cost
Typical pricing range: ~$10-$20 per sq ft, which for a 50×40 (2,000 sq ft) structure puts typical pricing from approx. $20,000 to $40,000+, depending on options and complexity.
What drives cost up:
Premium roof styles (gambrel, custom roof curves)
Higher snow/wind load or seismic requirements by region
Large bay doors, multiple walk-in doors, mezzanine options
Superior insulation & interior finishes (for workshop, home conversion)
Custom color schemes, wainscot, premium siding or panel styles
By focusing on direct-to-customer manufacturing, Prime keeps pricing competitive while delivering branded quality and support.
Popular Uses for 50×48 Steel Buildings
50×48 Metal Garage
A 50×48 metal garage provides ample space for multiple vehicles, RVs, boats, and tools. Clear-span design allows flexible configurations for workshops, storage, or lifts.
50×48 Steel Workshop
The 50×48 workshop is perfect for professionals or hobbyists needing room for machinery, fabrication, woodworking, or commercial operations.
50×48 Steel Barn
With 2,400 sq. ft., the 50×48 steel barn works exceptionally well for agricultural applications. Options for gable or gambrel roof styles provide a classic barn look with long-lasting steel durability.
50×48 Barndominiums
Combine residential and functional space in a 50×48 barndominium. With ample interior space, full customization, and Prime-quality construction, this building allows for live/work setups or hybrid residential spaces.
50×48 Cold-Formed Steel Buildings
Our cold-formed 50×48 buildings deliver modern aesthetics, lightweight yet durable framing, and flexibility for commercial, residential, or specialized uses.
Custom 50×48 steel buildings
Every Prime 50×48 steel building can be fully customized to meet your exact needs. From structural enhancements to exterior finishes, we help you design a building that fits your vision.
Available Upgrades:
- Roof styles (gable, gambrel, single-slope)
- Wall and roof insulation packages
- Mezzanines, second floors, or interior partitions
- Roll-up and sectional doors
- Walk-in doors and windows
- Lean-tos (open or enclosed)
- Skylights, ridge vents, and ventilation systems
- Custom exterior colors, trims, and wainscoting
- Solar-ready roof designs
Our 3D building design tool lets you visualize and modify every detail before fabrication, ensuring your building meets all your functional and aesthetic goals.
Why Choose Prime Steel Building?
Prime Steel Building delivers American-made, high-quality steel structures engineered for strength, durability, and longevity. Every 50×48 building reflects our brand commitment to quality, customer satisfaction, and excellence.
The Prime Difference:
Premium American steel for long-term performance
Factory-direct pricing & nationwide delivery
40-year structural panel warranty & 50-year framing warranty
Fast, precise installation
Expert guidance from building specialists at every stage
Brand-backed quality and consistency you can trust
Get a Free Quote for Your 50×48 Steel Building
The 50×48 footprint is ideal for projects requiring slightly more space than a 50×46, offering extra room without significantly increasing costs. Design your custom 50×48 steel building today with our interactive 3D builder or speak with a Prime Steel Building Specialist for a personalized quote and expert design advice.