
Side Stringer Straight Stairs
- Multiple tread materials supported
- Indoor & outdoor applications
- Weather-resistant finishes









NATE Certified Technicians
OSHA Safety Compliant
Modern Oak and Steel Staircases combine contemporary design with superior strength. Our custom-fabricated stairs feature floating aesthetics, heavy-duty construction, and premium materials like oak treads and steel stringers. Engineered for residential and commercial applications, these staircases offer versatile configurations including straight, curved, spiral, and ship ladder designs. With over 40 years of combined experience, Acadia Stairs delivers architectural staircases that serve as functional art.
Talk to our experts for custom solutions and tailored guidance.
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Custom oak and steel staircase pricing varies based on design complexity, configuration type, and material selections. We provide free estimates within 24 hours and work with your budget to create the perfect staircase for your space. Our ready-to-go kits offer more economical options, while fully custom designs range based on specifications like single vs. double stringer, straight vs. curved configurations, and premium material choices like white oak, walnut, or mahogany treads.
Talk to our experts for custom solutions and tailored guidance.

Custom oak and steel staircases serve as stunning focal points in modern homes, lofts, and renovations with floating designs and premium materials.

Heavy-duty curved and straight staircases engineered for high-traffic commercial environments with sophisticated modern aesthetics.

Architectural staircases create dramatic visual impact in retail spaces while providing functional access to multiple levels with open designs.

Space-saving ship ladders and straight stairs provide durable vertical access in garages, warehouses, and industrial facilities.
Talk to our experts for custom solutions and tailored guidance.
Our design and fabrication team brings decades of expertise to every project, ensuring precision engineering and superior craftsmanship in custom modern staircases for any space configuration.
Every staircase is custom-built to your exact specifications with unlimited material combinations, configurations, and finishes. We collaborate closely throughout the design process for perfect results.
We ship pre-fabricated staircase components throughout the continental US and Hawaii, with detailed installation guides and expert technical support to ensure seamless assembly and installation.
Get a free estimate within 24 hours from our expert design team. We'll help you create the perfect modern staircase for your space.
For immediate assistance, feel free to give us a direct call at +1 845-765-8600 You can also send us a quick email at info@acadiastairs.com
For immediate assistance, feel free to give us a direct call at +1 845-765-8600 You can also send us a quick email at info@acadiastairs.com