Fortis Building Co.

Fortis Building Co. Fortis Building Co is Boise’s premier boutique builder, focused on exceptional single-family homes, small-scale subdivisions, and high-end spec homes

06/26/2026
Every home tells a story. We’re excited to begin the next chapter with this beautiful semi-custom residence
06/10/2026

Every home tells a story. We’re excited to begin the next chapter with this beautiful semi-custom residence


We have 8 Building Lots availble on Collister!Build Ready!BYOB/Builder Friendly!
05/19/2026

We have 8 Building Lots availble on Collister!
Build Ready!

BYOB/Builder Friendly!

Build-ready lot in Boise’s desirable Collister neighborhood. One of 8 available lots in a thoughtfully planned new infill community. Ideal for a builder, investor, or future homeowner looking to build a high-quality single-family home in an established Boise location. Fortis Building Co is availab...

Coming soon to the Boise foothills!Perched above Crane Creek with sweeping views of the city, this “to be built” Fortis ...
05/03/2026

Coming soon to the Boise foothills!

Perched above Crane Creek with sweeping views of the city, this “to be built” Fortis Building Co home is designed for elevated living — modern architecture, warm interiors, expansive glass, and a setting that feels truly one of a kind.

A hillside retreat built with intention, detail, and timeless style.

Fortis Building Co
Boutique homes. Elevated living!

A look back at a previous high-end spec home—refined finishes, clean design, and thoughtful details throughout.Built wit...
04/30/2026

A look back at a previous high-end spec home—refined finishes, clean design, and thoughtful details throughout.

Built with intention. Designed to feel effortless.

Address

Boise, ID
83705

Opening Hours

Monday 6am - 6pm
Tuesday 6am - 6pm
Wednesday 6am - 6pm
Thursday 6am - 6pm
Friday 6am - 6pm
Saturday 6am - 6pm

Telephone

+12086316067

Website

Alerts

Be the first to know and let us send you an email when Fortis Building Co. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Fortis Building Co.:

Shortcuts

Share

Category