• CA LIC #699009 | NV LIC #0068117
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Windows

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Offering Only
The Highest Quality Windows

Brothers Home Improvement has been one of the most trusted names in window replacement in California and Northern Nevada for over 30 years now. We carry brands that are not only beautiful to look at, but can match our high standards of performance.

(800) 672-3777

What We Look For in a Window

Trustworthiness

Because we are committed to your satisfaction, we look for a manufacturer who thinks the same way. All of the windows we install are backed by industry leading warranties that ensure you will never be left unsatisfied with the product in your home.

Durability

We install products that offer exceptional durability. This is not just in the vinyl material but in the way the windows are designed. And when we install those durable windows, we ensure they are installed properly. This creates a continuous water barrier between the window and the wall, preventing leaks, cracks, and mold; increasing the durability of your home during inclement weather.

Energy Efficiency

We understand that replacing your windows is an investment. So we provide you with brands that provide returns. Quality windows with the latest in thermal efficient technology will reduce energy usage and lower your energy bills– putting money back in your wallet.

A Window That Sets You Apart

While we understand the need for excellent functionality in a window, we also understand the aesthetic value that a window can bring to your home. We offer manufacturers who build windows meant to stand out and can give a tired room or whole house a new lease on life. Windows do so much more than let the light in. They define your home’s look and connect your inside life to the outside world.

Brands We Partner With!

We know windows need to work well, but they should also look great. That’s why we carry brands that are not only beautiful to look at, but can match our high standards of performance.  Working with these brands will give you long-lasting, energy-efficient, and soundproof or noise-reduction windows!  
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See Why We are the Trusted
Window & Door Team of California & Nevada

Browse Our Windows

Brothers Cal
Brothers Comfort
Simonton DaylightMax
Simonton Madeira
For classic, durable, and energy-efficient windows.
Single-Hung Window
Fixed top sash with a bottom sash that lifts open and tilts in.
Sliding Window
Sash slides to open and close horizontally, left or right.
Casement Windows
Hinged on the side, sash cranks open outward to the left or right.
Awning Windows
Hinged at the top, sash cranks out & up with a turn of the handle
Picture-Window
Fixed, non-opening windows that can be used in large or small areas.
Specialty Shapes
Fixed, non-opening windows in circular, arched, & linear shapes.
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Get windows with a timeless look and sleek frames.
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Single-Hung Window
Fixed top sash with a bottom sash that lifts open and tilts in.
Sliding Window
Sash slides to open and close horizontally, left or right.
Casement Window
Hinged on the side, sash cranks open outward to the left or right.
Awning
Hinged at the top, sash cranks out and up with a turn of the handle.
Picture-Window
Fixed, non-opening windows that you can use in big & small areas.
Specialty Shapes
Fixed, non-opening windows in circular, arched, & linear shapes.
For windows that provide comfort, add elegance, and let in more light.
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Single-Hung Window
Fixed top sash with a bottom sash that lifts open and tilts in.
Sliding Window
Sash slides to open and close horizontally, left or right.
Casement Window
Hinged on the side, sash cranks open outward to the left or right.
Awning
Hinged at the top, sash cranks out and up with a turn of the handle.
Picture-Window
Fixed, this non-opening window can be used in large or small areas.
Bay Window
A combination of three or more windows that angle outward.
Bow Window
A combination of three or more windows that angle outward.
Garden Window
Unique Style that projects outward, providing space for plants, herbs, or decor.
Speciality Shapes
Fixed, non-opening windows in circular, arched, and linear shapes.
Install windows that match your home’s style & fulfill all your needs.
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Double Hung
Both bottom and top sash open and tilt in for easy in-home cleaning.
Single-Hung Window
The upper sash stays in place while the lower sash moves up and can tilt inward for cleaning.
Sliding Window
Opens side-to-side with a smooth glide, either left or right.
Casement Window
Hinged on one side and swings outward with the turn of a crank.
Awning Window
Hinged at the top, this style pushes outward and upward when opened.
Picture Window
A fixed, non-operable window designed to frame outdoor views.
Bay Window
Made from three or more windows arranged to extend outward, creating a cozy nook.
Bow Window
Similar to bay windows, but has a gentle, curved projection using multiple panels.
Garden Window
Projects outward from the wall, creating a shelf-like space perfect for plants or décor.
Specialty Shapes
Custom fixed windows available in unique shapes like arches, circles, or geometric designs.
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Call Our Experts Today for a Quick Replacement of Your Windows!

A Classic Partnership Built on Quality and Trust

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WinDor was established in 1990 by two brothers-in-law, who developed a reputation for quality doors and satisfied clients in Southern California. And four years after that, two brothers began Brothers Home Improvement, Inc. in Northern California and continued with the same attention to high-quality service and products. 

And two years ago, we, at Brothers Home Improvement, Inc., partnered with WinDor to keep offering the best doors to homeowners in the industry, and this is how our partnership began and still continues with WinDor.

A Classic Partnership Built on Quality and Trust

Book a Free Consultation With Us

Our Process

1
Free Consultation
Call or email us today, and we’ll help you find the best solution.
2
Choose Your Style
Choose from our window & door styles and designs.
3
Professional Installation
 Our pros will install everything safely and on time.
4
Final Inspection
We see if everything is installed properly & ask for your feedback.
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Need DaylightMax Windows? Schedule a Consultation

What We Look For in a Window

Years of Experience

We’ve proudly spent over three decades replacing windows and doors for our happy customers, providing quality products and expert installation.

Affordable Prices

We always keep our prices competitive, so you don’t have to think twice before upgrading your home’s windows and doors with our professional help.

Custom Solutions

Our custom-sized window options will fulfill all your specific choices. We won’t rest until you find the perfect window or door for your home.

Trustworthiness

We choose manufacturers who share our commitment to quality. All our windows come with top warranties, so you’re
always happy with your
purchase.

Durability

We use lead-free and non-toxic window materials. Our proper installation makes a tight seal to stop leaks, cracks, and mold, keeping your home durable even in bad weather.

Energy Efficiency

We partner with top brands that offer value. Our modern, stylish,
and energy-efficient windows will cut energy use and lower your
bills, saving you money in the long run.

Give us a call at (800) 672-3777

Brothers Home Improvement, Inc.- Replace Windows to Save Energy & Stay Comfortable

Since 1994, Brothers Home Improvement, Inc. has been providing residential window and door solutions for homes. Our professionals have the experience, expertise, and knowledge to provide you with the best service, no matter what. 

We are a family-owned company working to satisfy all your window needs and give you the best residential home improvement service. We have several styles and designs of windows that come with Energy Star ratings and warranties. When you choose us, we won’t let you down! 
So, call us today at (800) 672-3777.

(800) 672-3777

Serving Our Clients Throughout All of California and Northern Nevada

Bay Area
Reno
Los Angeles & Orange County
Sacramento
San Diego

Frequently Asked Questions

WinDor uses a mix of aluminum and vinyl to deliver higher strength without sacrificing energy efficiency.
Yes. You can customize color, hardware, glass types, and grid styles to suit your space.
Yes, the doors from brand WinDor are built to resist warping, fading, and weather over time.
Yes, our team helps you choose colors, hardware finishes, grid patterns, and glass types. We also add screens for ventilation without bugs.

Give us call!

Thanks for stopping by! We’re here to help, please don’t hesitate to reach out.
(800) 672-3777