Exterior Metal Staircase Kits for Your Project

Ready-to-go kits support DIY assembly with pre-assembled quality parts, field-adjustable components, and easy shipping. Custom fabricated systems are built to your exact specifications with choices in tread materials, railing styles, and finishes, but typically require professional installation due to weight and structural complexity.

Galvanized steel offers superior weather resistance and is specifically designed to withstand harsh outdoor conditions while maintaining structural integrity. When combined with specialized powder coating and stainless hardware, it provides maximum durability against corrosion and UV damage with minimal maintenance requirements.

Yes, our exterior staircases are engineered to handle 300 lbs per tread, exceeding residential requirements and meeting commercial code standards for heavy-duty applications and high-traffic areas. They are suitable for offices, retail spaces, public buildings, and industrial facilities requiring code-compliant solutions.

We offer multiple configurations including spiral, straight, and curved designs. Stringer options include single stringer, double stringer, side stringer, and central pole. Each staircase can be customized with various tread materials, railing styles, and powder coat finish options to match your project requirements.

All our designs incorporate code-compliant features including baluster spacing under 4 inches, proper riser heights, and code-compliant construction. We recommend consulting local authorities before ordering for jurisdiction-specific requirements, as building codes can vary by location.

Custom fabrication typically requires 6-10 weeks after design approval, while ready-to-go kits ship sooner. We provide detailed timelines during consultation and rush options may be available based on production capacity.

Powder-coated and galvanized finishes require minimal maintenance. Periodic inspection for debris, occasional cleaning, and checking hardware tightness ensures long-term performance. The weather-resistant materials used in construction minimize upkeep needs compared to traditional outdoor staircase materials.