Installation of an Outdoor Metal Spiral Staircase

Outside spiral staircases are in demand. You must get it for space-saving design and durability. The staircase adds an aesthetic look to the area. The installation process of an outdoor metal spiral staircase Phoenix, AZ, is essential for safety and functionality.

This guide describes all the significant steps in installing a metal outdoor spiral staircase.

[1] Site Preparation and Foundation Work-

The initial steps for installing an outdoor metal spiral staircase are the site preparation and laying a foundation. The foundation itself is a crucial phase concerning stability and the lifetime of your staircase. Try to clear the installation area from obstacles, vegetation, and rubble.

You must perform excavation to level the ground. You need to pour a concrete foundation pad. Make sure it is level and large enough. You need to set anchor bolts in wet concrete to attach the base of the staircase.

[2] Assembly of the Central Column-

The central column is the core of your spiral staircase. It supports the treads and overall structure. You need to attach the base plate to the cured concrete foundation by setting the anchor bolts. Try to assemble the central column sections according to the manufacturer’s instructions.

You must use a plumb bob or laser level to ensure the column is perfectly vertical. You must secure all joints and connections as you build the column. The appropriate attachment at the top should be installed if it leads to an upper landing or balcony. Take note of these points for the entire structure of this staircase.

[3] Installation of Treads and Risers-

Now that the central column is assembled, installing the treads and risers of your outdoor metal spiral staircase Phoenix, AZ, is already appropriate. You need to attach each tread to the central column from the bottom up. Ensure that the treads are leveled and securely attached.

You need to keep spacing between the treads consistent as you fill in upwards. If your design calls for it, place a riser between the treads. You must adjust the topmost tread so it lines up perfectly with the upper landing or balcony.

[4] Adding Railings and Balusters-

Railings and balusters ensure that the staircase is safe. At the same time, it provides a touch of beauty. First, install the balusters, attaching them firmly to each tread. You need to check the balusters are vertical and have equal spacing to meet local building codes.

You must install a handrail bent in the direction of the stair installation. Try to secure the handrail to the balustrades and any fixings at the landings above. You need to provide any additional safety installations, such as middle rails or mesh panels. Try to observe the stability of the railing system very closely, as this is very critical for end-user safety.

[5] Weatherproofing and Final Touches-

This final step in installation includes the weatherproofing of your exterior metal spiral staircase, along with adding the finishing touches. You need to explore weatherproof coatings or painting on steel to prevent rust and corrosion.

Installation of nonslip treads or applying a nonslip coating for added safety in wet conditions. Any decorative component or customization is done to increase the beauty of the staircases. Make sure all the connections are tightened up. Walk the stairs up and down to test it for stability. There should be no wobbling at all.

The Parting Note-

When correctly installed, your outdoor metal spiral staircase Phoenix, AZ, will serve years of functional use. They serve as a striking architectural feature in your outdoor space. JM Iron Works will help you out in installing this staircase better.