Window Replacement in Boise & the Treasure Valley
Better views. Lower bills. More comfort.
Old, drafty windows are costing you money and comfort every day. TH Builds installs energy-efficient replacement windows that dramatically improve your home's comfort, curb appeal, and resale value—with clean, professional installation every time.
Call or Text: 208-996-8812What to Expect
In Idaho's climate, windows work hard—blocking summer heat, keeping out winter cold, and managing moisture year-round. TH Builds specializes in full window replacement projects, from single windows to whole-home upgrades. We work with top window brands including Andersen, Pella, and Milgard, and we handle every detail: precise measurements, professional installation, proper insulation and flashing, interior and exterior trim, and thorough cleanup. Most clients see measurable reductions in heating and cooling costs within the first year, plus a significant boost in home comfort and noise reduction.
Schedule a Free ConsultationHow We Work Together
Every project follows a proven process that keeps you informed and in control from day one.
In-Home Assessment
We measure every window opening, evaluate your existing frames and trim, discuss window styles and performance ratings, and provide a detailed project estimate.
Window Selection
We guide you through frame materials, glass packages, grid patterns, and color options—finding windows that match your home's style and your performance goals.
Professional Installation
Our experienced installers remove old windows, prep openings, install new units with proper flashing and insulation, and finish with clean interior and exterior trim work.
Inspection & Cleanup
We inspect every window for proper operation, sealing, and finish quality—then do a complete cleanup so your home looks better the day we leave than the day we arrived.
Full-Service Window Replacement
We handle every aspect of your window replacement project so you have a single point of contact from design through completion.
Customer feedback about TH Builds · Google review excerpt
“The quality of work was excellent and the attention to detail really shows.”
Common Questions
How much do replacement windows cost?
Replacement windows typically run $800–$1,800 per window installed, depending on size, style, and glass package. Whole-home projects often qualify for volume pricing. We provide itemized estimates before any work begins.
How long does window replacement take?
Most whole-home window replacements are completed in 1-3 days. We can typically do 8-15 windows per day with our crew, minimizing disruption to your household.
Are there tax credits for energy-efficient windows?
Yes. Energy Star-certified windows may qualify for federal tax credits under the Inflation Reduction Act. We'll identify qualifying products and provide documentation you need for your tax filing.
Ready to Start Your Window Replacement Project?
Contact TH Builds for a free, no-obligation consultation. We'll visit your home, listen to your vision, and provide a detailed estimate.