Idaho Custom Home Builder
Idaho’s #1 Choice for Custom Home Remodels and Builds
We are an Idaho-based custom home building company offering real estate, design and remodel/build services across the Treasure Valley.
- Caldwell
- Nampa
- Boise
- Meridian
- Middleton
- Surrounding Areas

Why True-Blue
Choosing True-Blue means premium home benefits
Licensed and Insured
Fully licensed and insured in Idaho. For our safety and your peace of mind.
Cost Transparency
A detailed scope and a real budget. Know what you are getting, with no surprises.
Warranty Coverage
We stand by our work.
Financing Support
We help you structure the project so it can actually go ahead.
What we build
Residential and commercial services
From a single room to a ground-up build, delivered by one team under one contract.
Custom Home Building
Ground-up homes designed around how you actually live, built to last in Idaho conditions.
Explore →Accessory Dwelling Units
Idaho’s premier ADU specialist. Pre-built and fully custom units, permitted and inspected.
Explore →Home Additions
Second storeys, in-law suites and expansions that read as original to the house.
Explore →Kitchen Remodeling
Layout, cabinetry, stone and lighting resolved as one considered room.
Explore →Bathroom Remodeling
Spa-grade bathrooms with correct waterproofing, ventilation and finish detail.
Explore →Design-Build
One contract, one team, from first sketch through final walkthrough.
Explore →Commercial Construction
Offices, retail, restaurants and hospitality delivered around your trading hours.
Explore →Garage Conversions
Turn underused square footage into living space, a studio or a rental unit.
Explore →Decks & Patios
Outdoor living built for Treasure Valley summers and winters alike.
Explore →Roofing & Siding
Envelope work that protects everything underneath it.
Explore →Basements
Dry, warm, properly egressed lower levels that add real value.
Explore →Windows & Doors
Correctly flashed, sealed and insulated openings that cut energy bills.
Explore →Our speciality
Ask us about Accessory Dwelling Units
True-Blue Construction is Idaho’s premier ADU specialist. Ready to add a unit to your property? These are your options.






How it works
Getting started with us is easy
Request a Consultation
We identify the problems you are solving and what you want the finished space to do. Then we suggest how to reach it with architecture and design.
Estimate
We cost a detailed scope of work and build a realistic budget. Once you approve the estimate, we move to design.
Design
Designers, architects and engineers come in. We produce 3D renderings and select finishes with you.
Preconstruction
Trade partners bid, we walk the project on site, submit for permits and order long-lead materials.
Construction
We manage schedule, subcontractors and budget. Your on-site manager holds the standard every day.
Client reviews
5.0 from 24 Google reviews
Every review True-Blue has received on Google is five stars. Read all 24.
Rob has been open with communication every step of the way and has been extremely clean and tidy through the whole process. He and everyone he has brought in have been top notch professional and respectful.Amanda Kassardjian
We worked with Rob and his crew to replace the floors in our hundred plus year old home. It was a big job and they did amazing work! His team was super respectful of our home and definitely skilled at what they do.Natashia Erickson
Robert and his crew did my full salon remodel. They were ON TIME every step of the way, with open communication. They finished the job for the exact price they quoted with no surprise costs.Kristin Marker
Service areas
Building across Idaho
Based in Middleton, we work statewide. Most of our projects sit around Nampa and Boise, and we build from McCall to Coeur d’Alene. Pick your area.
Treasure Valley
Across Idaho
Start here
Tell us about your project
A free consultation, a real scope and an honest budget. No obligation, no pressure.
Prefer to talk? Call 208-807-7611, Monday to Friday, 8:00 to 17:00.
True-Blue Definition: faithful, staunch, unwavering in one’s commitments or principles; extremely loyal.
Questions
Before you commit
What types of projects do you handle?
Are you licensed and insured?
Do you offer free project consultations?
How long will my project take?
How do you ensure quality craftsmanship?
Which areas do you serve?
Ready to start your build?
Tell us what you are planning. We will give you a straight answer on scope, budget and timeline.