South Fork Design Group

South Fork Design Group Welcome to South Fork Design Group, your experts for innovative custom home plans. Our engineering team brings dreams to life with precision and creativity.

Your home is not just built, it's crafted! Start your journey to the perfect home with us today. SouthFork Design Group brings ideas to life. We are unique in Eastern Idaho because we can take an idea, create it in 3D for virtual walk-through tours, then build it here in the real world. We create top-of-the line blue print plans and have engineering over-site on all of our build projects. Our face

book page is a place for us to showcase some of our projects and for customers to comment and share with friends.

🌟 Picture-Perfect Living! 🌟Get ready to fall in love with this design! Offering 3,769 sq. ft. of beautifully crafted fin...
05/29/2026

🌟 Picture-Perfect Living! 🌟

Get ready to fall in love with this design! Offering 3,769 sq. ft. of beautifully crafted finished space, this home maximizes comfort, style, and stunning natural light.

Main Level Highlights:

Grand Great Room: The true heart of the home, featuring picture-perfect views from every single angle.

Primary Retreat: A spacious and private primary suite conveniently located on the main floor.

Work & Unwind: A private home office complete with its very own walkout deck—perfect for taking a breath of fresh air during the workday!

Everyday Convenience: Features a dedicated laundry room and ample storage thoughtfully integrated throughout.

Upstairs Features:

Rest & Relax: Two additional spacious bedrooms and a second living room.

Optional Bonus Room: Need a second living area, gym, or playroom? Add the optional bonus space right above the garage!

Garage & Lower Level:

Oversized 2-Car Garage: Big enough to comfortably fit your cars and then some—bring on the tools and toys!

Basement Utility: A practical lower level dedicated solely to the mechanical room and even more storage space to keep your main floors clutter-free.

Can't wait to see this plan come to life! ✨

Nature Meets Modern Luxury! Step inside this spectacular 3,817 sq. ft. showstopper! Designed to flawlessly blend smart f...
05/22/2026

Nature Meets Modern Luxury!
Step inside this spectacular 3,817 sq. ft. showstopper! Designed to flawlessly blend smart functionality, everyday comfort, and breathtaking outdoor views, this home truly has everything you've been looking for.
Main Level Highlights:
Vaulted Great Room: Massive floor-to-ceiling windows bring the outdoors right into your living space.
Entertainer's Kitchen: Features a massive island, beautiful finishes, and a large pantry.
Master Retreat: A private main-floor suite complete with a luxurious bath and walk-in closet.
Guest Ready: A convenient half-bath located just off the main living area.
Upstairs Features:
Spacious Loft: The perfect flex space overlooking the bright, open great room below.
Rest & Relax: Two additional spacious bedrooms.
Spa-Like Bath: One large bathroom featuring its own private wet room!
Optional Basement Level:
Endless Entertainment: A dedicated theater room for epic movie nights, plus a spacious second living area.
Walkout Access: Complete with an exterior door leading right outside to enjoy the beautiful surroundings.
Extra Space for Guests: Two additional bedrooms paired with another full bathroom featuring a multi-use private wet room.
Practicality Built-In: A dedicated laundry room and mechanical room to keep things running out of sight.
Whether you're a growing family needing room to spread out or you just love hosting friends for the weekend, this layout is an absolute dream.

There’s something special about seeing a home go from plans to reality!  We are excited to share the built photos of thi...
05/15/2026

There’s something special about seeing a home go from plans to reality! We are excited to share the built photos of this beautiful modern farmhouse plan #22-04-009 with the Tetons as the backdrop. 🏔️
This home was thoughtfully designed to capture incredible views from both the primary suite and main living areas. With a flexible layout and bonus space, it is also a great option for an ADU or rental income opportunity.
Plan Name: 22-04-009
▪️ Total Livable Square Footage: 2,910
▪️ Main Floor: 1,508 sq ft
▪️ Second Floor: 636 sq ft
▪️ Bonus Room: 766 sq ft
▪️ Garage: 1,186 sq ft / 3-Car Garage
▪️ Bedrooms: 4
▪️ Bathrooms: 3.5
We love seeing this home come to life and would love to hear your favorite feature! ✨

Modern mountain living meets multi-generational flexibility in Plan 23-04-033. Designed for growing families looking to ...
05/08/2026

Modern mountain living meets multi-generational flexibility in Plan 23-04-033. Designed for growing families looking to put down roots in Southeastern Idaho, this contemporary Scandinavian-inspired home blends clean architectural lines with warm natural textures that feel right at home against Idaho’s open skies and mountain backdrop.
From the outside, the twin gable rooflines and expansive black-framed windows create a bold yet welcoming presence. The natural wood exterior gives the home a timeless warmth, while the soaring glass walls flood the interior with natural light and frame stunning sunrise and sunset views. The renderings showcase a dramatic vaulted great room, seamless indoor-outdoor connection, and a layout designed for both everyday comfort and unforgettable gatherings.
With 3,586 livable square feet, Expansive Vaulted Windows, 5 bedrooms, 3.5 baths, and a thoughtfully integrated 902 sq. ft, and a 2-Car Garage which is essential for mountain living, this plan is ideal for families who value flexibility—whether for guests, aging parents, rental income, or independent living space for older kids. The carriage-house-inspired layout creates privacy while still maintaining connection at the heart of the home.
This is the kind of home built for slow mornings with mountain views, busy family dinners, hosting friends after a day outdoors, and creating lasting memories in one of the most beautiful regions in the country.
📍Designed for life in Southeastern Idaho — where modern comfort meets wide open space.

You know that feeling when a home just feels right? That's what you get with a classic mountain-inspired design—it feels...
05/01/2026

You know that feeling when a home just feels right? That's what you get with a classic mountain-inspired design—it feels both grand and incredibly down-to-earth. ✨🏔️
Meet Plan 19-02-104. We designed this home specifically for families in southeastern Idaho who need space to grow, host gatherings, and truly enjoy life year-round. At 3,714 square feet, this rustic timber-style house perfectly marries that warm mountain lodge vibe with all the modern functionality you expect.
What you'll love about it: 5 big bedrooms and 3.5 bathrooms. A 2-car garage. Open-concept living—perfect for entertaining. An expansive basement for guests, multi-generational living, or a huge recreation area. Rustic timber and mountain architectural details everywhere you look
Imagine sipping hot chocolate on today's cool spring morning, or opening the doors to the mountains on tonight's evening. This house was created to fit the Idaho lifestyle—comfortable, practical, and a place you'll never forget.
Whether you're planning a build in the Southeastern Idaho foothills, on the Snake river big acreage, or creating your ultimate family's Island Park haven, Plan 19-02-104 gives you that ideal mix of cozy mountain living and everyday luxury.
📍 Custom-designed for how southeastern Idaho families live, gather, and grow.

Cold spring days in Southeastern Idaho don’t have to mean staying stuck at home. 🏔️❄️For teens, and their parents, who w...
04/24/2026

Cold spring days in Southeastern Idaho don’t have to mean staying stuck at home. 🏔️❄️
For teens, and their parents, who want to get out of the house, indoor adventures are where some of the best memories are made — racing through trampoline parks, conquering climbing walls, bowling with friends, and laughing through escape room challenges.
Local favorites like The Edge Climbing Gym, IJump, Idaho Escape Rooms, Ka-Ko-Jo's - Idaho Falls, Fat Cats Rexburg, and Bowl-Ero Lanes give teens a place to stay active, social, and adventurous even when spring weather keeps temperatures chilly.
At South Fork Design Group, we love designing homes that fit the Southeastern Idaho lifestyle — spaces where teens can gather with friends after a day of adventure, warm up with hot chocolate, and create lifelong memories.
Because home isn’t just where you live… it’s where life happens between the adventures. ✨

Kids at home with nothing to do? Here are some fun, indoor activities that work great when spring weather turns cold, we...
04/20/2026

Kids at home with nothing to do? Here are some fun, indoor activities that work great when spring weather turns cold, wet, or windy. Here's some locations for High-Energy Indoor Fun! 😄

🎯The Craze Fun Zone
Laser tag, arcade games, mini golf, and a kids’ play area
Good for mixed ages (younger kids + teens)
Easy “few hours” outing. One of the most popular rainy-day spots locally

🎳Fat Cats Rexburg
Bowling + arcade + food all in one place
Great for a relaxed family night. Classic indoor option when weather shuts things down

🤸Gravity Factory
Trampolines, foam pits, ninja courses, dodgeball
Best for kids 6+ and teens. More than just a bounce house—very active setup

🏙️Kidsburg
Indoor “mini city” where kids role-play real life (stores, doctor, etc.)
Hands-on, imaginative play

👍 Quick Picks by Age
Toddlers: Kidsburg, library play areas
Elementary: Craze Fun Zone, trampoline parks
Teens: Rock gym, laser tag, escape rooms
Whole family: Bowling, museums, arcade centers

If your family plans your weekends around tee times, then this plan’s for you! ⛳️✨ Plan 22-08-005 was made for those who...
04/10/2026

If your family plans your weekends around tee times, then this plan’s for you! ⛳️
✨ Plan 22-08-005 was made for those who’ve always dreamed of living on the course—not just visiting it.
Imagine stepping out your back door to 8,095 sq ft of thoughtfully designed space, where mornings start with time on the patio overlooking the fairway, and evenings end with the glow of sunset stretching across perfectly cut greens.
This home was built for a lifestyle that revolves around family connections, tradition, and a love for the game:
• 8 bedrooms—because golf weekends mean hosting friends, family, and tournament guests
• 6.5 baths—no waiting, even on busy summer mornings
• Expansive main floor living (2,896 sq ft) perfect for post-round gatherings and storytelling
• A full basement (2,896 sq ft) ready for a golf simulator, game room, or the ultimate 19th hole
And with a 3-car garage (1,132 sq ft), there’s room for your clubs, your gear, and every adventure in between.
Blending country club charm, farmhouse warmth, and modern design, this home fits seamlessly into the rolling greens and open skies of southeastern Idaho golf communities.
Because this isn’t just about where you live—it’s about how you live:
Early tee times.
Barefoot evenings on the lawn.
And a home that feels like it was always meant to sit right here, on the edge of the course.

🌷🐣 Happy Easter Weekend from all of us at South Fork Design Group! 🐣🌷As spring begins to bloom across southeastern Idaho...
04/03/2026

🌷🐣 Happy Easter Weekend from all of us at South Fork Design Group! 🐣🌷
As spring begins to bloom across southeastern Idaho, we’re reminded of the beauty of fresh starts, new dreams, and the place we call home. Whether you’re gathering with family, enjoying the sunshine, or simply taking in the peaceful surroundings, we hope your Easter weekend is filled with joy, renewal, and meaningful moments.
Here’s to new beginnings—and maybe even the first steps toward your dream home. 🏡✨
Wishing all of our amazing clients a warm and wonderful Easter! 💛

What starts as a thoughtfully designed plan becomes something even more meaningful when it’s brought to life. This moder...
03/27/2026

What starts as a thoughtfully designed plan becomes something even more meaningful when it’s brought to life. This modern rustic home—spanning 3,165 sq ft—was designed with southeastern Idaho living in mind: wide-open spaces, natural light, and seamless connection to the outdoors.

The 2,030 sq ft main floor creates an effortless flow for everyday living, while the 1,135 sq ft basement adds flexibility for gathering, relaxing, or hosting. With 4 bedrooms, 3 bathrooms, and a 2-car garage, it’s a layout built to grow with you.

But what makes this plan truly special?
It’s not just the design—it’s the ability to make it your own.

From exterior finishes and window configurations to interior layout adjustments, this plan can be customized to reflect your lifestyle, your land, and your vision. The finished home shown here is a perfect example—same foundation, completely personalized.

Because in southeastern Idaho, your home shouldn’t just fit the landscape… it should feel like it belongs to you.

✨ Designed for your life
✨ Built for your land
✨ Customized for your story

Address

Rexburg, ID
83440

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 3pm

Telephone

+12088526236

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