Full Window Replacement in Boise Idaho

From single-window upgrades to full-home projects, our team installs high-performance window systems built for Idaho homes.

Our Reputable Window Supplier

Milgard Certified Dealer badge: red shield with white and gray accents, navy checkmark, and red "MILGARD" text.
Red "MILGARD." logo with "WINDOWS and DOORS" text underneath, on white background.
Milgard+aluminum+windows
Quiet Rooms. Tight Seals. Clean Installs.

Find The Right Windows For Your Home or Business

Full window replacement replaces the entire window unit, not just the glass. We custom-measure, remove the old window, and install the new unit with tight sealing and a clean, finished look for better comfort, smoother operation, and a stronger street presence.


TYPES OF FULL WINDOW REPLACEMENTS WE HANDLE:

  • Full-frame replacement
  • Retrofit replacement
  • Energy-efficient upgrades
  • Multi-window projects
  • Large-opening replacements



Explore Window Styles & Configurations

PREMIUM MILGARD REPLACEMENT WINDOWS

V400 Windows & Doors

White vertical double-hung window frame on a black reflective surface.

SINGLE HUNG

White rectangular window frame on a black background.

CASEMENT

White sliding window against a dark background, reflecting the frame.

HORIZONTAL SLIDER

White rectangular picture frame leaning against a dark gray wall.

PICTURE

BAY & BOW

AWNING

RADIUS

SWINGING PATIO

SINGLE HUNG

CASEMENT

HORIZONTAL SLIDER

V300 Windows & Doors

White sliding window against a dark background.

HORIZONTAL SLIDER

White sliding glass door against a dark background.

SLIDING PATIO

White arched window frame against a black background, with reflection on glossy surface.

RADIUS

White rectangular picture frame leaning against a black wall.

PICTURE

AWNING

SINGLE-HUNG

CASEMENT

HORIZONTAL SLIDER

SLIDING PATIO

RADIUS

V250 Windows & Doors

White sliding window against a dark background.

HORIZONTAL SLIDER

White arched window frame against a black background, with reflection on glossy surface.

RADIUS

White rectangular picture frame leaning against a black wall.

PICTURE

A rectangular window frame, white, set against a dark background, with a reflective surface.

AWNING

SINGLE-HUNG

CASEMENT

HORIZONTAL SLIDER

RADIUS

PICTURE

Modern two-story house with a white facade and wood accents, large glass windows, and a black roof against a clear blue sky.

When Do You Need Window Replacement?

Ready to replace your old windows with more energy-efficient options? Looking into glass options for increased privacy? Or maybe you’re not sure if you need to replace your windows at all. Here’s how to tell.

Signs It’s Time For Full Window Replacement

Comfort Problems

Black checkmark on a white background.

Drafts near the frame

Black checkmark icon.

Cold spots in rooms

Black checkmark on white background.

Hot rooms in summer

Black checkmark symbol.

Outside noise getting in

Black check mark symbol.

Condensation inside often

Visible Damage

Black check mark on a white background.

Foggy glass between panes

Black checkmark.

Water stains around trim

Black checkmark symbol.

Soft or swollen frames

Black checkmark icon.

Peeling paint or rot

Black checkmark symbol.

Cracked glass or seals

Function Problems

Black checkmark on white background.

Hard to open or close

Black check mark on a white background, indicating a positive selection.

Locks do not latch

Black check mark on white background.

Windows stick or jam

Black checkmark symbol.

Won’t stay open

Black checkmark symbol.

Noticeable rattling

Benefits of Replacing Your Old Windows

Lower Energy Costs

Black checkmark on a white background.

Fewer drafts

Black check mark on white background.

Better insulation

Black checkmark on white background.

Less HVAC strain

Black checkmark on a white background, indicating a positive selection or confirmation.

More stable temps

Black checkmark.

Improved seals

More Comfort

A black check mark against a white background.

Less hot and cold spots

A black checkmark.

Reduced outside noise

Black check mark on white background.

Less glare

A black check mark on a white background.

Better UV protection

A black checkmark on a white background.

More privacy options

Better Home Value

A black check mark on a white background.

Cleaner interior look

Black checkmark on white background.

Locks do not latch

Black checkmark on a white background.

Cleaner interior look

Black check mark.

Smooth operation

Black check mark on a white background.

Updated security locks

Roadrunner Glass Co. logo with a red roadrunner cartoon and text on a white background.
Clean window icon.

Quality Glass Materials

Premium glass and hardware selected for strength and safety.

A black rectangle, with internal diagonal lines, resembling a mirror.

Custom & Modern Glass Design

Glass solutions built specifically for your space.

Badge with star inside.

Precision Installation

Measured, fabricated, and installed with accuracy.

Person wearing headphones and using a laptop with an "i" symbol on the screen.

Reliable Support

Clear communication from start to finish.

HOW OUR WINDOW REPLACEMENT SERVICE WORKS

1. On-Site Consultation

We inspect the opening and measure precisely so the new window fits right the first time.


2. Window Style and Selection

We install Milgard replacement windows and will help you choose the best style and performance options for your home.


3. Ordering & Build Coordination

Once everything is confirmed, we order your windows to spec and keep the project moving so you’re not stuck in “we’ll call you sometime” limbo.


4. Remove & Install

We remove the old unit, prep the opening, install square and sealed, then finish clean so it looks and operates great.

White window, one side open, revealing plants and a partial view of a room, against dark siding.

Trusted Feedback

Clients' Testimonials

BOISE Shower GLASS INSTALLATION FAQ's

  • How much does a frameless shower enclosure cost?

    Most custom frameless shower enclosures range between $1,800 and $4,500+ installed, depending on the size, glass thickness, hardware finish, and layout complexity. Larger multi-panel or steam enclosures may exceed $5,000. We provide exact pricing after professional on-site measurements.

  • What is the cost of a frameless shower door only?

    A single frameless hinged shower door typically ranges from $1,200 to $2,000 installed. Pricing depends on glass thickness, hardware selection, and opening size.

  • What thickness glass is used for frameless showers?

    Frameless shower enclosures use 3/8-inch or 1/2-inch tempered safety glass. Heavier 1/2-inch glass is commonly used for larger panels and premium installations.

  • How long does frameless shower installation take?

    Once the glass is fabricated, installation typically takes 2 to 4 hours. Custom fabrication after final measurements usually takes 7 to 14 business days.

  • Are frameless shower doors safe?

    Yes. Frameless showers use tempered safety glass, which is approximately four to five times stronger than standard glass. If broken, it shatters into small rounded pieces for safety.

  • Do frameless showers leak water?

    When professionally measured and installed, frameless showers are designed to manage water effectively. Proper slope, panel placement, and minimal sealing ensure reliable performance without bulky framing.

  • How long do frameless shower enclosures last?

    A professionally installed frameless shower enclosure can last 20 years or more with proper care. Hardware components may require occasional minor adjustment over time.

  • Do frameless showers add home value?

    Yes. Bathroom remodels typically deliver 60–70% return on investment, and frameless showers are considered a premium upgrade that enhances resale appeal.

  • Can frameless showers be installed over a bathtub?

    Yes. Frameless glass panels or hinged doors can be installed on tub-shower combinations for a clean, modern appearance and improved water control.

  • How do you clean frameless shower glass?

    Regular use of a squeegee and non-abrasive glass cleaner helps reduce mineral buildup. Optional protective coatings can further minimize water spotting.

  • What types of frameless showers do you install?

    We install:


    • Hinged frameless shower doors

    • Sliding frameless shower systems

    • Inline glass enclosures

    • Corner (neo-angle) configurations

    • Fixed walk-in glass panels

    • Steam shower enclosures

  • Ready to upgrade your bathroom with a frameless shower?

    📲 Schedule your consultation today. We provide expert measurements, clear pricing, and professional installation throughout the Boise area.