Our Story

How Did We Get Here?

We are a dedicated team of people who are striving to lead the spiral staircase industry in design, strength, customer service, and the customer’s overall experience. We have over 45+ years of experience working with spirals and that shows up in our product design as well as overall knowledge about spiral stairs. We have made them for residential, commercial, and industrial designs. We ship coast to coast and as well as international to everyone including homeowners, contractors, governments, architects, and anyone else you can think of. If it’s a spiral we are the company you want to be dealing with. For more information, please feel free to request pricing

The Salter Experience

Unmatched Quality and Service

Proudly made in the USA, bringing premium spiral stairs straight to your door.

A Consultative Process

As part of our design process, you have access to our spiral stair experts through a FREE consultation to ensure we design the perfect stair solution for you.

Ships Straight To You

All spiral staircases are packaged into a kit for the easiest and most cost-effective transport through the best local carriers, and delivered anywhere in North America.

Simple And Easy Installation

Spiral staircase kits can be built in under a day by two average homeowners and require no special tools. For added support, our team is here to help.

Peace Of Mind Warranty

You can be confident in your purchase for years to come with our lifetime warranty on metal fabrication and 5-year warranty on all other materials.

Why Salter

Ready to experience the best in Spiral Stairs?

Get started with a free, no-hassle consultation.

  • Same Day Pricing

  • Expert Design & Sizing Advice

  • Custom Design Options Tailored to your Budget

  • Estimated Product Lead Times

Get started with a free, no-hassle consultation.


Committed to your satisfaction

At SalterSpiralStair.com, our customers matter to us and that’s why we are dedicated to ensuring they receive the assistance they need. Whether you need help in deciding which spiral stair fits your project, or have an installation question, our experienced and knowledgeable customer service staff members are available to service you.


Incredible Installs

Did you know that we are the only spiral stair manufacturer that has authentic video testimonials from real customers on real job sites? Our competitors don’t offer a way for you to hear from verified buyers who have gone through the buying process with them. At Salter we believe in 100% transparency and we want you to know what you can expect when purchasing a Salter spiral staircase. Check out our Featured Projects to see what our customers think about us!


SMA Certified Designers

At Salter we offer you our design process as a personal tool for your project. We’ll provide as much or as little help as you need; we design your stair your way on YOUR time. Our competitors throw prices at you and hope you come back to them without investing time in you or your project; we spend time with you and learn the details of your project. Our design process will empower you with product knowledge and more importantly, it will help ensure that you’re not turning into a wall when you exit your stair.

ivy stencil steel tread Spiral Stair


High Quality Spiral Stairs

With Salter equal price NEVER means equal quality. When comparing two similar price quotes on a spiral stair you should know that you’re not comparing similar product quality. Our motto has never changed since 1979, “The Salter Advantage, Fine Details and Extra Features Without the Extra Cost.” We have seven exclusive staircase design features that large manufacturers choose not to match and smaller manufacturers cannot recreate.

American Made Staircases

We Ship All Over the U.S. & Canada

Our continuous growth and expansion is made possible by a state-of-the-art manufacturing facility located about 30 minutes outside of Philadelphia in Collegeville, Pennsylvania. Salter Spiral is proud of not only maintaining its roots as an American manufacturer but also its continued growth during a time when American manufacturing is shrinking.

As an American company, we buy American raw material and manufacturer our stairs in America with good –old-fashion skilled craftsman. Our 45+ years of manufacturing experience has allowed us to streamline our production process, reducing waste while still maintaining quality control. Just take a closer look at our techniques and you will see the difference in our stairs. Salter Spiral Stair is a premium staircase manufacturer located outside of Philadelphia, Pennsylvania. We ship our stairs across the United States, straight to our customers’ doors. As a member of the SS Industries family, our sister brand, White Shanty, provides premium quality barn doors and barn door hardware.

Get a Quick Quote