Meet Our Windows Company Crystal Lake, IL

Know Us Better

BUZZ Windows Company is the windows installer of choice in Crystal Lake with our new energy-efficient triple-pane composite vinyl products for maximum efficiency. Window replacement can save you a lot of money especially when the power bills keep on going up. As the top window company, we cater for any style and budget with our window installation service of a wide range of window styles and materials. As the windows installer of choice, we pride ourselves on our window installation Crystal Lake experts being able to match your existing home style while sealing and installing your new energy-efficient windows.

We at BUZZ Window Company are unrivaled in our experience, workmanship and quality installation of wood, fiberglass, vinyl and aluminum windows. We offer additional services such as the installation of gutters, soffit and fascia to match the style of your home. Choose us for the highest quality material and installation standards.

window replacement company finished work

Services We Provide - BUZZ Windows Company Crystal Lake, IL

finished window installation

Window Installation Crystal Lake

Selecting the right windows for your house and scheduling a windows company to do the windows installation is important. BUZZ Windows Company has been serving the needs of Crystal Lake for many years. We’ll help you select your windows, schedule the windows installer and get your new windows in expeditiously!

Window Replacement Crystal Lake

The time to replace old windows varies but in every case the signs do NOT vary. When you have to struggle to operate the windows, the inner seal is broken and/or you are noticing leakage around the windows it’s time to call BUZZ Windows Company of Crystal Lake to begin the windows replacement process.

finished windows replacement

Our Completed Projects - BUZZ Window Company Crystal Lake, IL

Why You Should Choose Our Window Company Crystal Lake, IL

Here at BUZZ Window Company, we treat our clients like family and because of this, we have become the top-rated windows installer Crystal Lake. 

High Rated

We take pride in our clients rating us as the best in the Crystal Lake area for customer satisfaction. 

Fully Licensed

We only allow you to work with the best of the best which means they are all licensed, and insured to complete your windows installation service. 

Years Of Experience

When reviewing window companies make sure to understand our track record of being the premier business in the area. Our employees are specifically trained to provide these services. 

Always Free Estimate

We always offer free estimates and seek to honor the price every time. 

What Is The Best Material Choice
For Windows Installation Crystal Lake, IL

Before you make a decision on new windows and book window installation Crystal Lake services, you need to consider the properties of each window material. There is a selection of materials, all with different benefits and disadvantages. Speak to one of our windows installation Crystal Lake specialists, for professional advice. So that you can make a suitable choice.

vinyl window installation

Vinyl Crystal Lake, IL

Vinyl is a good choice if you are looking for a good quality window at an affordable price. It is long-lasting and needs no maintenance. It also comes in a range of styles.

wooden window installation

Wood Clad Crystal Lake, IL

Nothing beats traditional wood. These windows look amazing, have high insulation properties and will last a lifetime.

fiberglass window installation

Fiberglass Crystal Lake, IL

This trendy material has a modern aesthetic and excellent properties; strong, long lifespan and good energy efficiency properties.

aluminum window installation

Aluminum Crystal Lake, IL

Always a good choice, a high-quality window, with all the important properties, long-lasting, strong, light and excellent insulation properties.

Which Window Installation Crystal Lake, IL Style Do You Prefer?


When a window installer Crystal Lake installs a single hung window, it means that within the window, one sash – or frame –  can move, whilst the other is fixed and stationary. It is often the lower sash that is able to move up and down. If after window installation Crystal Lake both sashes are able to move the window is now referred to as double-hung. Whether single or double-hung these types of window installations have excellent benefits:
  • Good security
  • Good ventilation
  • Easy to clean
  • Energy saving
picture window installation


Window companies Crystal Lake will tell you this style of window is absolutely fantastic if you have views out from your property. Picture windows are fixed windows, they do not open, but give unobstructed views from your home across the surrounding areas. Benefits of picture windows include:
  • Excellent views
  • No maintenance
  • Energy efficiency
  • Versatile
sliding window installation


This window installation Crystal Lake results in windows that slide and open horizontally, rather than up or down. The windows are panels that can slide from side to side. Advantages of these windows include:
  • Strong and durable
  • Easy to operate
  • Easy to clean
  • Good security
casement window installation


Casement window installation involves having the windows hinged on one side only. The windows open from the opposite side and outwards allowing the window to open fully. Your window installer Crystal Lake can install the window to open from whatever side you prefer. Casement windows have many benefits including:
  • Fully customizable
  • Excellent ventilation
  • Natural light
  • Easy to operate
awning window installation


Awning windows are excellent to have if you live in an area with a lot of rain. Awning windows are hinged on the top of the window and open from the bottom outwards. Therefore if it rains when they are opened no rain can get in. The top features of awning windows are:
  • Weather protection
  • Good ventilation
  • Energy efficiency
  • Security
hopper window installation


If a window installer Crystal Lake installs hopper windows that are the opposite of awning windows they are hinged at the bottom and they open inwards from the top. These small, narrow windows are commonly found in basements and bathrooms. Advantages include:
  • Space-saving
  • Security
  • Good ventilation
  • Energy saving


Bow and bay windows are commonly found in older houses. The window installation Crystal Lake involves a combination of 3 windows or more that are set at an angle so that the window has many openings that are set at different angles to the exterior wall. The windows curve outside of the exterior wall and the space can be used for a window seat or window alcove. Benefits of bow and bay windows include:
  • Additional space
  • More natural light
  • Added aesthetic
  • Customization
custom window installation


Whatever window company Crystal Lake or window installer that you are doing business with, they will have the opportunity for you to customize your window installation choices. They will be able to offer you various customizations including materials and different designs. The best advantages of custom windows include:
  • Increase in home value
  • Customized designs
  • Unique styles
  • Material choices
patio doors by buzz window company


Traditionally patio doors are sliding doors that lead from your home into your patio or garden. Now, window companies Crystal Lake have more options for patio doors and there are more choices when it comes to materials and designs. The benefits of patio doors are:
  • Excellent security
  • More natural light
  • Energy saving
  • Many security options
french doors by buzz window company


French doors have always been a popular choice from window companies Crystal Lake with their elegant aesthetic. The doors have always been interior doors that divide two rooms, more recently they have been utilized in the place of patio doors making a real style statement. Their benefits include:
  • More natural light
  • Energy efficiency
  • Customizable 
  • Additional aesthetics