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Jacob Marcovitz

| Jacob Marcovitz | Keller Williams Realty East Idaho

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New Construction › Guardian Homes

Guardian Homes

Guardian Homes: Idaho Falls Custom Home Guide

An Eastern Idaho luxury custom builder founded in Idaho Falls in 2007, and the sister company of Odyssey Homes.

Text Jacob to Tour See Spec Homes

Jacob Marcovitz is an independent Realtor with Keller Williams East Idaho. He is not employed by or affiliated with Guardian Homes or any builder; builder names appear here because he helps buyers purchase their homes.

Guardian pays your Realtor, so Jacob's representation is free to you. Text Jacob at 208-821-6217 for a tour or video walkthrough.

Video Tour

Video coming soon Want a walkthrough now? Text Jacob at 208-821-6217.

Quick Facts

Builder type
Luxury custom builder; founded in Idaho Falls in 2007
Areas / communities
Eastern Idaho, on client lots and hand-picked spec lots; two spec homes under construction in Ammon
Price range
$160–$200 per finished sq ft, all-in, excluding the lot (Guardian's published guidance, as of Sep 2026); spec home prices not yet posted
Builder website
buildguardian.com

About Guardian prices: Guardian's website says Eastern Idaho builds typically run $160 to $200 per finished square foot, all-in, excluding the lot (as of Sep 2026). Your number depends on your plan, finishes and land, so ask Jacob to help you compare bids.

About Guardian Homes

Guardian Homes is an Eastern Idaho luxury custom builder founded in Idaho Falls in 2007 by Curtis Ward and Brian Price. It's a sister company of Odyssey Homes: Odyssey's FAQ says Curtis Ward co-owns both, and describes Guardian as fully custom and high-end.

Guardian doesn't develop its own communities. It builds on client lots and on spec lots it picks by hand. Most custom builders don't own lots in a subdivision, so the first step is usually finding your lot, and Jacob can help with that. Its primary service area is Eastern Idaho: Idaho Falls, Ammon, Rigby, Rexburg, Shelley, Blackfoot, Pocatello, Island Park, Driggs, Victor and Swan Valley, plus selective work in Park City, Utah. Guardian earned three awards at the 2018 Parade of Homes.

How a Guardian Custom Build Works

  1. Find the lot. Build on land you own, or find a lot first; that's usually step one with a custom builder. Guardian's FAQ says it works with several real estate partners across Eastern Idaho on lot search, and Jacob can help you find and compare lots.
  2. Design and price. Guardian's published guidance is $160 to $200 per finished square foot, all-in, excluding the lot. Most custom builds are cost-plus with open books, per Guardian's website.
  3. Build. Guardian's FAQ lists a typical build time of 12 to 14 months.
  4. Move in. Guardian's website lists a 2-10 warranty.

Guardian Spec Homes in Ammon

Guardian has two spec homes under construction in Ammon (as of Sep 2026). Pricing isn't posted yet on either, so ask Jacob for the latest.

Parade of Homes Model: 3300 Lancer (Ammon)

A spec home in Ammon: Guardian's 2026 Parade of Homes model, on a view lot.

  • Size: 5,421 sq ft, 5 bedrooms, 5 baths
  • Status: under construction (as of Sep 2026)
  • Price: not yet posted; ask Jacob

3233 Granger St (Ammon)

A spec home in Ammon, built on Guardian's Clearwater plan.

  • Size: 4,166 sq ft, 5 bedrooms, 3 baths
  • Status: under construction (as of Sep 2026)
  • Price: not yet posted; ask Jacob

How Guardian Prices and Builds

Here's what Guardian's website says about pricing and the build:

Jacob's Take: Tips for Guardian Buyers

A few things Jacob walks through with every custom-home buyer:

Why Use a Buyer's Agent With Guardian?

The builder's team works for the builder. Having your own agent means someone is on your side of the table. Jacob helps with lot search, contracts, deadlines, upgrade priorities, inspections and the final walkthrough.

Here's the best part: Guardian pays the buyer's agent, so Jacob's representation is free to you. Text him at 208-821-6217 before your first visit.

Guardian Homes FAQ

How much does a Guardian custom home cost?

Guardian's published guidance is $160 to $200 per finished square foot, all-in, excluding the lot (as of Sep 2026). Your number depends on your plan, finishes and land.

How long does a Guardian build take?

Guardian's FAQ lists a typical build time of 12 to 14 months.

Where does Guardian build?

Guardian's primary service area is Eastern Idaho, including Idaho Falls, Ammon, Rigby, Rexburg, Shelley, Blackfoot, Pocatello, Island Park, Driggs, Victor and Swan Valley. It builds on client lots and hand-picked spec lots.

Does Guardian have homes for sale now?

As of Sep 2026, Guardian has two spec homes under construction in Ammon, including its Parade of Homes model at 3300 Lancer. Pricing isn't posted yet; ask Jacob for the latest.

How are Guardian and Odyssey Homes related?

They're sister companies. Odyssey's FAQ says Curtis Ward co-owns both; Guardian is fully custom and high-end, and Odyssey builds semi-custom homes.

Do I need a Realtor to build with Guardian?

Guardian pays your Realtor, so Jacob's representation is free to you, and you get someone on your side from lot search to the final walkthrough.

Ready to tour a Guardian home? Your builder pays your Realtor.

Text Jacob to Tour Get in Touch

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Jacob Marcovitz
Independent Realtor, Keller Williams East Idaho
3525 Merlin Dr, Idaho Falls ID 83404
Phone: 208-821-6217
Web: eastidahojacob.com