Luxury custom home builders in Idaho.

What an Idaho custom home builder actually does

Anyone with a license can frame walls in Idaho. The work behind a custom home — the dozen small decisions per day that hide inside the foundation, the wall, the mechanical room — is what separates a great builder from a bad one. That's the work we sell.

Guardian Homes was founded in Idaho Falls in 2007 by Curtis Ward and Brian Price. We've built custom residential and commercial work across the region every year since — eighteen years of judgment shaped by Eastern Idaho climate, code, lots, and clients.

Where we build in Idaho

Eastern Idaho — primary service area: Idaho Falls, Ammon, Rigby, Rexburg, Shelley, Blackfoot, Pocatello, Island Park, Driggs, Victor, Swan Valley.

Selective out-of-state: Park City, Utah — a handful of premium custom and spec builds.

Different counties build to different code years, snow loads, and selection standards. A home plan that gets stamped in Idaho Falls often needs re-engineering for Driggs. Our team builds across all of these jurisdictions and adjusts the engineering accordingly.

What sets Guardian apart in Idaho

Three Parade of Homes awards in 2018 for our Clearwater build, recognized by the building community for craftsmanship at framing, finish, and design execution.

Cost-plus, open-book builds for most custom projects — you see every sub and supplier invoice, every draw, all the way through close-out. No phantom markups buried in line items.

Built by owners. Curtis runs ownership and oversight. Brian runs the field. There's no layer of project managers between you and the people deciding how your home gets built.

2-10 Home Buyers Warranty on every custom home — ten-year structural, two-year systems, one-year workmanship. Fully transferable.

Pricing reality for Idaho custom homes

Eastern Idaho (Idaho Falls, Ammon, etc.): $160–$200 per square foot finished, all-in.

Driggs and Victor (Teton County): $230–$300 per square foot, owing to snow load, mountain logistics, and stricter envelope standards.

The per-square-foot framing is the rough version. The real budget tightens up as selections are made.

What we build in Idaho

Most Guardian projects are custom homes on client-owned lots — concept through final walkthrough. We also build a small number of specs each year on lots we hand-pick, and we've delivered occasional commercial work for clients we already knew through their custom build.

Every Guardian home — custom or spec — is built to the same standard, by the same crew, with the same vendor partners. The shorthand we use internally is "build it the way we'd build our own home" — which is exactly what Curtis did with his own family build.

See our work →