If you are looking for a spiral or modular staircase in an easy to build kit, look no further! Arkè makes buying and installing a spiral stair case easy with the following key features:
All-in-one complete units
Treads, landing, balusters, handrails, hardware and accessories included
Nothing to paint, weld, stain or seal
In stock for immediate delivery
4 easy steps to find your staircase
Choose the model that best fit either Interior or Exterior installation.
- How much space?
Our staircases can fit either round or square openings. Accurately measure your Finished-floor to finished-floor height in inches and total horizontal dimensional area available (length and width) before you order any of our models.
- What type of treads?
Choose between Wood (European Beech Wood, Red Oak, Multi-Layered Birch Plywood) and Steel. The metal treads are 12 gauge steel treads.
- What color?
Hi-Gloss Black, Hi-Gloss White or Satin Grey
The CIVIK interior spiral staircase model is available in 3 diameters – 47, 55 and 63 inches. It is available in 3 colors – hi-gloss
Covered by a worldwide patent, KOMPACT is the only staircase with adjustable rise, going, height, depth and rotation. Its total flexibility
The premier space-saving design of the OAK 30.XTRA model makes it the ideal staircase to use in replacement of the traditional pull-down
The SKY030 spiral staircase, available in 3 diameters – 47, 55 and 63 inches – is manufactured in steel with a particular
The Enduro 47-in diameter spiral staircase kit is made of hot-dipped galvanized steel. The staircase can be easily installed by the
The Nice1 is an adjustable economically priced spiral staircase kit that features 12 stair treads and a landing that complements
The Oak 70.XTRA is an adjustable premier series spiral staircase that features solid Oak wooden stair treads and landing to
The unique space-saving design of the KARINA model makes it the ideal staircase to use in replacement of the traditional pull-down
The Nice2 is an adjustable, economically priced space-saving staircase kit with and “alternating tread” design for maximum space
The PHOENIX model is available in 3 diameters – 47, 55 and 63 inches. It is available in 3 colors – hi-gloss black, white,