Typical cost in Irving
Irving Spiral Staircases installs spiral staircase kits in Irving homes, whether you bought the kit online or in a store or still want help choosing one. A kit arrives as a center column, wedge treads, balusters, handrail sections and a top landing platform, and the fit is decided at installation: column plumb, rises even, platform level and anchored to the floor framing.
We check the kit against your opening and floor height before installation day, so a missing part or a wrong size shows up early. Our service area for kit installation covers Irving, Coppell and Southlake.
Steel kits come in a range of diameters, in black, white or custom powder-coat colors, with versions for indoor and outdoor use. Treads slide or bolt onto the column in a set order, each turned to the right angle before the next goes on, so a mistake near the bottom shows up at the top.
Wood kits pair oak or other hardwood treads with a steel column, or go all wood with a laminated handrail. Wood moves with indoor humidity, so treads should acclimate in the house before installation, and stain or finish is easier to apply before the stair goes up than after.
Heavier forged-iron and Victorian-style kits come with scrolls, cast balusters and ornamental landing rails. Some sellers label their larger diameters code compliant; check the clear width and tread depth in the specifications rather than relying on the label.
Galvanized and aluminum deck kits are made for exterior use, with platforms that bolt to a deck rim. Outdoors, installation adds a base pad and a solid connection to the deck framing; our page on outdoor spiral staircases covers those details.
Some spiral kits are sold as non-code products, alongside code versions of the same design. Before ordering for an Irving home, check the specifications against the 2024 IRC: 26 inches of clear width, 6 3/4-inch treads at the walkline, rises of no more than 9 1/2 inches and 6 feet 6 inches of headroom at your opening. The landing guard counts too. Its openings must stop a 4-inch sphere, even though the gap between spiral treads is not limited.
Five measurements and choices decide whether a kit fits:
Order the wrong height or turning direction and the last tread will not meet the platform, which is why we confirm these numbers before installation.
For sizing a stair to a game room or attic, see spiral stairs for lofts and attics. Other services are on the Irving Spiral Staircases home page.
Tell us the kit brand and model if you have one, its diameter and your floor-to-floor height. Let us know whether the kit has arrived and whether it goes indoors or out. We'll get back to you soon with an estimate or any questions we have. Estimates are free and there's no obligation.
Call (469) 351-6754