Stair Parts Business

Stair Parts Business Success Stories [2026]

Updated: May 2nd, 2026

Ever thought about the business potential hiding in staircases? Starting a stair parts business might be worth considering. This niche focuses on providing essential components like handrails, balusters, and newel posts for staircases.

The market is stable, driven by ongoing residential and commercial construction. Whether through an online store or a physical shop, this venture requires you to source quality materials and establish relationships with contractors and DIY homeowners.

The key to success lies in understanding the intricacies of the products and offering exceptional customer service. By specializing in this sector, you won't just sell stair parts; you'll help build safety and aesthetics into homes and buildings.

It’s a business that combines craftsmanship with practicality, appealing to a wide range of customers. With dedication and a clear marketing strategy, you can carve out a solid spot in this evergreen industry.

In this list, you'll find real-world stair parts business success stories and very profitable examples of starting a stair parts business that makes money.

1. Upcart ($7M/year)

Michael Reznik, the Co-Founder and CEO of TriFold LLC, came up with the idea for the UpCart while at his Dad's birthday party. A family friend showed him a rough prototype of a cart that could easily go up and down stairs, and Reznik immediately saw the potential. After conducting research and convincing his wife to invest, Reznik started TriFold and the company has since seen impressive sales growth, with projections to exceed $7 million this year.

How much money it makes: $7M/year
How many people on the team: 4

SMALLBORDER

How Two Unlikely Partners Invented the UpCart and Went Viral on QVC

UpCart LLC, the company behind the patented line of all-terrain folding carts and hand trucks, has seen tremendous growth over the past few years, with sales increasing from $3.2M in 2016 to a projected $7M in 2018, thanks in part to its QVC Sprouts live-sell success and viral Facebook marketing efforts.

Read by 11,335 founders

More Case Studies Like This

software · education · Idaho Falls, Idaho, USA
How I Started A $500K/Month Digital Education Company
Key lessons include:
$3M/mo Word of mouth Organic social media Slack Trello 15,323 reads
software · education · Salt Lake City, UT, USA
How We Launched Backend Development Courses That Generate $110K/Month
Avoid trying to blend in with competitors; make your product feel unique from the moment users land on your site.
$900K/mo Word of mouth SEO Vue SendGrid $500 to start 10,544 reads
ecommerce · education · Boston, MA, USA
We Built a Content Machine That Generates $6M in Revenue Per Year
This case study article is about ContentCreator.com, an online education platform that teaches professional content creation, which started with just $60...
$500K/mo Advertising on social media Direct sales HelpScout Trustpilot $2K to start 13,879 reads
publication · education · Austin, TX, USA
My Finance Newsletter & Community Hit A $3M Run Rate This Year
One, take calculated, smart risks—not reckless leaps—by understanding the terrain, having conviction, and contingency plans. Two, comfort and passive...
$500K/mo Direct sales Email marketing trello ConvertKit $5K to start 9,123 reads