welcome to stanghill custom builders

Building Montana Dreams
One Home At A Time

work with us

general contractor:

Montana License #254258

big sky, montana

Since 1992

now accepting clients:

For Summer 2027

Call to discuss your project
(406) 581-6405

Discover our story

Building is simply what I love to do. After college (Montana State University), I began my career in Big Sky as a framer. It was not long before I started building for some of the best General Contractors in Big Sky. Now, 30 years and more than 50 homes later, I am blessed to have my son Barrett working with me , along with a great team where we are Building Montana Dreams One Home At A Time.

At Stanghill Custom builders, we believe,

perfection is barely good enough…

Since the beginning, we have held ourselves to this standard. Because of this, we have had the pleasure of building many amazing homes in Big Sky, Bozeman, and on several stunning ranches in Montana.

  • Elegantly Western Homes
  • Timber Frame Homes
  • Mountain Modern Homes
  • Rustic Ranch Homes
  • Custom Built-ins
  • Barns | Offices | Studios

Building Montana Dreams
One Home At A Time

how we work

onsite general contractor

What does it mean to you to have an Onsite General Contractor? It means we are onsite every day, working, wearing tool bags, supervising, meeting with subs when they are there. At the end of the day, you receive the very best product. Wally and Barrett Stanghill, along with their team perform framing, siding, decks, window installation, trim work, custom-built-ins, T&G ceilings, and cabinetry installation. In addition, we have long-established relationships with our quality sub-contractors who perform electrical, roofing, painting/staining, tile, flooring, masonry, insulation, and more, ensuring you receive the home you dream of.

More about us

building in big sky
montana
since 1990

Stanghill Custom Builders - New Build Big Sky Montana
in the spotlight

current build

This 6,000+ Sq. Ft. home is currently at the framing stage in Big Sky, Montana. Winter 2026

Book a Call

Ready to build? Let’s talk.