794 Packer John Dr, Garden Valley, ID 83622 Mon–Fri 7:00 AM – 5:00 PM 208-462-6615
Coats Construction Concepts, LLC
New custom home built on a hillside overlooking Garden Valley, Idaho

We Build The Homes Idaho Families Keep.

Whether you're envisioning the ideal construction project or seeking expert advice from a licensed contractor, our team is here to support your building aspirations — new construction, remodels, and framing, delivered with skilled expertise and unwavering dedication to excellence.

35+
Years Building
2-Year
Workmanship Warranty
In-House
Crew & Drafting
6
Idaho Service Areas
5.0 Rated 5.0 from 6 Google reviews Since 1989  ·  Boise County, Idaho Drafting  ·  Design  ·  Build  ·  Excavation

01 Finding a Trustworthy Builder

Trust, poured before the foundation.

Finding a trustworthy construction company can be daunting. Most clients arrive carrying the same three worries — reliability, quality, and transparency. We address those head-on with a track record that started in 1989 and hasn't been interrupted since.

Transparent communication, detailed project breakdowns, and genuine client involvement at every stage mean you're never in the dark. Combine that with comprehensive in-house service from drafting to completion and a 2-Year Workmanship Warranty, and you're not just hiring a construction service — you're partnering with a team that treats trust as the cornerstone of every project.

2Year Warranty
Meet the team
Our Crew
The Coats Construction Concepts crew standing together at an Idaho job site
Darren Coats with his family, owners of Coats Construction Concepts

02 Specialties

Construction services designed to exceed expectation.

Our dedication to quality, combined with advanced techniques and materials, ensures every project isn't merely completed — it's transformed into a durable, functional, and genuinely beautiful space.

01
Completed custom-built home with timber accents in Boise County, Idaho

New Construction

We prioritize clear communication, keeping every client's needs and preferences at the forefront of planning and execution. High-quality materials and current building technology guarantee not only a stunning result but a durable, sustainable one.

Further details on new construction
02
Remodeled kitchen with custom cabinetry and hardwood flooring

Custom Remodeling

Our remodeling work blends contemporary design with genuinely functional living space. Remodeling is more than altering a room — it's reimagining how your home works for the way you actually live in it.

Further details on remodels
03
Precision timber framing on a new residential build

Framing

Framing is the skeleton of any building, and our meticulous approach ensures this crucial stage is handled with precision. We understand the different demands of residential and commercial framing and adapt our methods to the scale of each project.

Further details on framing

03 Quality

Every phase handled in-house.

What sets us apart is all-encompassing expertise covering every phase of your project — from initial drafting and design through to building and excavating. Managing each stage in-house is how we hold consistency, quality, and efficiency from start to finish.

Drafting

Plans drawn in-house, so the drawing set and the crew building from it never fall out of sync.

Designing

Design decisions made with the build in mind — practical, buildable, and true to your budget.

Building

Our own crew on site, not a rotating cast of subs — the reason our schedules actually hold.

Excavating

Site work handled by the same team, so ground conditions inform the build from day one.

04 Portfolio

A showcase of precision craftsmanship.

Since 1989 we've helped hundreds of clients turn their visions into tangible realities. Explore a sample of previous projects to see what we can achieve for you.

New home build framed against the Idaho mountains
New ConstructionMountain-View Custom Home
Custom kitchen with island and hardwood floors
RemodelingCustom Kitchen Build
Timber staircase with custom railing
InteriorsCustom Stair & Rail
New home framing with attached garage
FramingFramed Home & Garage
Stone fireplace with timber mantel
InteriorsStone Fireplace
New build with rough sawn timber accents
New ConstructionRough-Sawn Accent Home
Covered front porch with timber posts
ExteriorsCovered Front Porch
Custom barn and garage structure
StructuresBarn & Garage

05 Transformations

Before & after — drag to reveal.

Grab the handle and pull. Or focus it and use your arrow keys.

House exterior before repainting Same house exterior after repainting Before After

06 Experiences

What our clients say.

Our clients' testimonials speak volumes about their satisfaction. Filter by the kind of work you're planning to read the reviews that matter most to you.

5.0 Based on 6 Google reviews — read them on Google
Summer Sweeney

"Darrin and his crew were fantastic to work with! Our build was not typical and came with some engineering challenges. Darrin was able to solve some crucial issues without having to go back to the drawing board! Ecstatic with the solution he provided for our stairs and patio area! We were so pleased with their work we invited them back to complete our tricky and very tall metal roof install."

New Construction
Nick Mitchell

"Darren and his crew came highly recommended — not only from their customers but from the other Tradesmen in the Boise County! They did not disappoint! They were on-time, efficient and the quality of their work is solid! Thank you!"

New Construction
Sarah C.

"Darren and his crew were excellent to work with! He was very fair in his quotes and helped us work with our insurance as well! Always showed up when he said he would and worked very hard to make sure we were happy every step of the way! Highly recommend!"

Custom Remodeling
Ron Porter

"Darren and his crew did a great job on our cabin addition. We are very pleased with the results. He and his crew were efficient and got things done on schedule. He was very flexible in letting me do the steps that I could handle. He was good at keeping his subs on task. We will definitely use him again for future projects."

Custom Remodeling
Brad Raburn

"Darin and his crew did a great job on our carport addition. Darin provided great attention to detail and was consistent in communicating any contingencies or delays related to material delivery times. The project was well scoped and priced, and Darin contacted us with options to consider and price impacts. I would recommend Coats Construction Concepts and hope we have the opportunity to use them again in the future."

Framing & Additions
Belinda Hamilton

"Darren Coates is one of the best carpenters I've ever met."

Framing & Craftsmanship

07 Queries

Your top questions, answered.

The questions clients ask us most, answered plainly — so your next project meets every expectation.

Timelines depend on scope, complexity, and any custom requirements. A new construction project generally runs several months to a year, while remodels and framing can range from a few weeks to several months. We assess the specific details of your project during an initial consultation and give you a realistic schedule before work begins. Our crews are managed in-house, which lets us hold that schedule far more tightly than contractors who depend entirely on outside labor.

08 Contact

Get started on your project today.

Take the first step by filling out the form or giving us a call for a free consultation. Share your ideas and learn how we can transform them into reality — with expert guidance and no initial cost.

Visit Us

794 Packer John Dr
Garden Valley, Idaho 83622

Office Hours

Monday – Friday, 7:00 AM – 5:00 PM

Service Areas

Garden Valley, ID Idaho City, ID Boise, ID Cascade, ID McCall, ID Horseshoe Bend, ID

Request a free consultation

Tell us about your project. We'll call you within one business day.

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We never share your details. Free consultation, no obligation.

Newly completed custom home build in Boise County, Idaho

Let's Build

Ready to start crafting your dream project?

Call for a free consultation, or send us the details and we'll come back to you within one business day.

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