Our all wood spiral stair design and construction is unique to only Salter Spiral Stair. With our in house wood shop we have designed spiral stairs that has no metal sleeve inside the column. We manufacture by hand our 5” solid wood round center column. The design of the tread connection to this column ensures that strength will never be an issue for the life of spiral staircase. Another difference is the main baluster on each tread connects the upper and lower tread creating another point of strength on the step. In addition our balusters are 1 and ¾” of an inch thick versus typical wooden balusters are only 1 and a ¼” thick. Lastly all of our treads have a tread end on the outside of the step which creates support and combats against the wood moving or cupping.

These circular stairs can be manufactured in all different types of hardwoods with a number of different baluster and handrail options. When considering a wood spiral stair Salter offers clear choice for quality and design elements that no other company can match.