Custom Spiral Metal Staircases
Spiral staircase fabrication detail with curved rail section
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Nicholasville · Central Kentucky
Custom Spiral Metal Staircases
A spiral staircase concentrates structure, walking geometry, railing transitions, and landing alignment into a compact footprint. ASB fabricates the metal assembly around confirmed dimensions and approved project requirements.
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Spiral stairs planned from floor to landing
We fabricate spiral stair components and assemblies for residential and commercial projects across Nicholasville, Lexington, and Central Kentucky.
Compact access with custom dimensions
Spiral stairs can solve a tight access problem, but the opening diameter, floor-to-floor height, rotation, headroom, landing, tread shape, and handrail geometry must work together. We start with those dimensions instead of forcing a generic kit into the space.
Columns, treads, rails, and landings
The scope can include a center column, welded tread supports, steel treads or frames, curved handrails, guards, landing frames, attachment plates, and coordinated finish requirements.
Approved requirements guide fabrication
Stair geometry and acceptance requirements vary by use and project. The owner, contractor, design professional, and applicable authority confirm the required layout; ASB fabricates and installs the agreed metalwork.
Planning the work
What's included
- Opening and stair-geometry review
- Custom spiral metal fabrication
- Railings, guards, landing, and plates as quoted
- Installation and finish coordination
How the project runs
- 1 Confirm the opening Floor-to-floor height, diameter, rotation, landing, headroom, and attachments.
- 2 Define the assembly Column, tread system, guard, handrail, landing, plates, and finish.
- 3 Fabricate and trial-fit Build the components around the approved dimensions and assembly plan.
- 4 Install and align Set the stair, connect landings and guards, and coordinate final finish.
Common questions
Do you fabricate custom spiral staircases?
Yes. ASB fabricates spiral metal stairs around confirmed opening, height, rotation, tread, railing, landing, attachment, and finish requirements.
Can a spiral staircase be used outside?
It can when the approved design, drainage, walking surfaces, attachments, and finish are suitable for exterior exposure.
Do you install prefabricated spiral stair kits?
The best route depends on the kit, site, modifications, and responsibility boundaries. Send the manufacturer information and site photos for review.