Custom homes
Single-family homes built to your plans, from single-story ranch layouts to multi-level houses on sloped or view lots with walkout basements.
Custom homes · Cabins · ADUs · Garages · Additions
Custom Home Builder in Missoula, MT
Handy's Construction builds custom homes, cabins, ADUs and garages across Missoula and western Montana, starting with the excavation and foundation and finishing with the walkthrough. The same owner-run crew handles every phase, built for Montana snow and cold, and estimates are free and written after a site visit.
Last updated: November 2026
Handy's Construction is a licensed and insured Montana general contractor based in Missoula, owner-operated by Tyler Handy and serving Missoula, Ravalli, Mineral and Lake Counties.
What does building a custom home with Handy’s Construction include?
Short answer
A Handy's Construction home build covers the lot visit and estimate, clearing and grading, access and utility trenches, septic where needed, the foundation, framing and roof, dry-in, interior and exterior finish, and the final walkthrough. One owner-run crew runs it on one schedule, and licensed specialty trades are coordinated into the same plan.
Most home builders start once someone else has prepared the lot. In western Montana, the lot is often the hardest part: a timbered parcel with no driveway, a slope that needs a cut and a retaining wall, soil that needs a closer look before anyone designs a footing, and a septic system that has to be permitted before the house can be. Handy's Construction starts there, with its own excavators and dump trucks, and keeps going until the home is finished.
Owner Tyler Handy has more than 20 years of hands-on experience building in western Montana. When the crew that dug the foundation also frames the walls, the house comes out of the ground square and on schedule, and questions about how one phase affects the next get answered on site instead of between companies.
The work ranges from cabins and modest single-story homes to large custom houses on steep or waterfront lots, plus ADUs, detached garages and additions. If you need the ground work first, see excavation and site prep and concrete foundations; both are part of the same job here.
- Clear
- Dig
- Pour
- Frame
- Dry-in
- Finish
What we build
What kinds of homes does Handy’s Construction build?
Handy's Construction builds new residential structures of several sizes, all from the foundation up, and each one planned around the lot it sits on.
Cabins
Cabins and recreational homes on timbered and rural parcels, including the access road, clearing and septic that remote lots need first.
Hillside and view lots
Homes on sloped, timbered or waterfront parcels that need cuts, retaining walls and a foundation that steps with the grade.
ADUs
Accessory dwelling units for family or rental, built as detached cottages or over a garage, with their own foundation and utility connections.
Garages
Detached and attached garages on a poured slab, sized for vehicles, equipment and a workbench. See pole buildings & shops for larger outbuildings.
Additions
Additions tied into an existing house and roofline, with a new foundation below frost. See remodeling & additions.
Built for Montana
How does Handy’s Construction build a home for western Montana weather?
Handy's Construction designs and builds every home around four western Montana conditions: frost in the ground, snow on the roof, long cold winters and lots that are rarely flat or simple. Each is checked at the lot visit, before the estimate is written.
- Snow load
The design snow load climbs with elevation, and a house near the valley floor carries a different load than one in the hills. Framing and trusses are built to the engineered load for the site.
- Frost and freeze-thaw
Footings go below the frost depth set by the building department so the ground cannot lift the house each winter.
- Cold and energy
Long heating seasons reward careful insulation, air sealing and window choices. They are planned into the framing, not patched in afterward.
- Slopes, rock and water
Hillside lots may need cuts and retaining walls; valley lots can have lake-bed silt and clay or spring groundwater near the rivers. The foundation is chosen to match.
The process
How does Handy’s Construction build a custom home, step by step?
Handy's Construction takes every home through five stages with one crew and one schedule, from the first walk of the lot to the final walkthrough with you.
Lot visit and estimate
Tyler walks the lot, checks access, slope, soil, water and utilities, reviews your plans or ideas, and gives you a written estimate.
Site prep and utilities
The crew clears and grades the building site, builds access, digs utility trenches and installs septic where the lot needs it.
Foundation
Footings, walls or slab are dug and poured below frost, waterproofed where needed, and backfilled.
Framing and dry-in
Walls, floors and roof structure are framed to the plans and the site's snow load, then the house is closed in against the weather.
Finish and walkthrough
Interior and exterior finish work is completed, specialty trades are coordinated, and you walk the finished home with Tyler.
What sets the price of a custom home in western Montana?
Handy's Construction prices each home from the lot and the plans, not from a square-foot guess. The biggest factors are size and design complexity, the foundation type, how much clearing, grading, access and septic work the lot needs, how far equipment and materials travel, finish level and the season.
You get a free written estimate after the lot visit. The Montana foundation cost guide explains the ground-level factors, and frost depth and footings explains why Montana foundations go deep.
Recent work
What do Handy’s home builds look like along the way?
FAQ
What do people ask about building a home in western Montana?
Have a lot and an idea? Call (406) 491-6141 and talk it through with Tyler.
Does Handy's Construction build custom homes from the ground up?
Yes. Handy's Construction builds custom homes and cabins in Missoula and western Montana from the excavation and foundation through framing, roofing, finish work and the final walkthrough, with the same owner-run crew on every phase.
Can you build on my rural lot that has no driveway or utilities yet?
Usually, yes. Handy's Construction clears the lot, builds the driveway or access road, digs utility trenches and installs the septic system before the foundation goes in. See excavation and site prep and our guide to preparing a rural lot.
Do you build ADUs, garages and additions too?
Yes. Along with full homes, Handy's Construction builds accessory dwelling units, detached garages and additions tied into an existing house. Additions get their own foundation, dug and poured to the required frost depth.
How do you design for Montana snow and cold?
Roofs and framing are built to the design snow load for the site, which rises with elevation, and footings go below the frost depth set by the building department. Insulation, air sealing and windows are chosen for long western Montana winters.
How much does it cost to build a custom home in western Montana?
The price depends on size, design, the foundation, how much site work the lot needs, access, finishes and the season. Handy's Construction gives a free written estimate after walking the lot and reviewing your plans; our foundation cost guide covers the ground-level factors.
Do I need plans before I call?
No. You can call with an idea and a lot. Tyler Handy will walk the site with you and talk through what the ground and access allow; you will need finished plans before a building permit can be issued.
More from Handy’s
Other Services You May Need
Concrete & Foundations
Footings, foundation walls, slabs and flatwork poured below frost.
- Dig, form, pour, backfill
- Shop and garage slabs
- Patios and flatwork
Excavation & Site Prep
Clearing, grading, basement digs, trenching and driveways for build sites.
- Land clearing and grading
- Basement and footing digs
- Utility trenching
Septic Systems
Septic tank and drain field installation and replacement for rural homes.
- New installs and replacements
- Drain fields dug in-house
- Permit steps coordinated
Free estimates
Ready to talk about your home?
Tell Handy's Construction what you are building and where. Tyler looks at the site, the access and the ground, then gives you a written estimate with no pressure and no obligation.
or call (406) 491-6141