Custom Homes · Boise, Idaho
Custom homes in Boise, from infill lots to the foothills.
Building in Boise often means building on a lot with history: an older home to remove, an alley, tight setbacks, mature trees, or a hillside. Fortis is a Boise builder and developer, and we start every custom home with the property itself.
Have a property in mind?

What shapes a Boise custom home
- Infill lots: demolition, utilities, alley access, and neighbors all shape the plan and the schedule.
- Historic districts: some Boise neighborhoods require design review before a permit.
- Foothill lots: slope, grading, retaining walls, and geotechnical work can be major cost drivers.
- Budget alignment: architecture and cost are developed together, so the home that’s drawn can be built.
Our work in Boise
- Crane Creek Residence: a fully designed custom home in Highland Heights.
- 20th Street Residence: a completed residential project in Boise.
How we work
- 01Understand the property.
- 02Define the project: architecture, engineering, scope, and cost.
- 03Build deliberately.
- 04Finish well.


