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Verified Reviews for Glass Block Window Service pros in Sterling, CO

*The Angi rating for Glass Block Window Service companies in Sterling, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Window Service needs.

*The HomeAdvisor rating for Glass Block Window Service companies in Sterling, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Window Service needs.

Last update on November 05, 2025

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Avatar for Champion Windows and Home Exteriors of Ft. Collins

Champion Windows and Home Exteriors of Ft. Collins

5850 Byrd Dr
4.57(
211
)
•Approved Pro

Champion Windows and Home Exteriors of Ft. Collins

5850 Byrd Dr
4.57(
211
)
•Approved Pro
Customers say: Quality work
50 local quotes requested
72 years of experience

There’s never been a better time to transform you home with Champion of Ft. Collins! Think of us as a one-stop shop for everything you need to beautify your home’s exterior: windows, sunrooms, siding, roofing and doors. Only Champion offers the superior energy efficiency of Comfort 365 Windows, industry-leading limited lifetime guarantee, and award winning products made in the USA. For over 60 years, Champion has been manufacturing and installing quality windows, doors and sunrooms while creating a seamless experience for our customers. More than 9 out of 10 customers recommend Champion. Not only do Champion products enhance your curb appeal, but can also lower your energy bills, improve the comfort level of your home and reward you with a high return on your investment. Experience the difference Champion products can make for your home today! ENERGY STAR®, NSA, AAMA, Installation Experts, VSI, BBB, NFRC

"It went poorly. The sales lady lied to me when I asked about installers being Champion employees or sub-contractors. I don't work with subcontractors and the reasons came into full view on this job. They didn't order the correct glass panes for a window next to the door so that had to be replaced after the initial install. Four of the triple-panes had imperfections in between the panes which couldn't be cleaned and had to be replaced after the initial install.. Initial Installers: They rushed to get 9 windows replaced in one day and finished at dark, so I couldn't inspect anything. The next day revealed numerous issues. They left the job without cleaning the windows at all. They broke one of the frames during the install. They smeared the expandable foam insulation all over the siding and didn't wipe it off, so when it dried it was a mess. At least one of the windows didn't get insulated and that was discovered when it had to be replaced. One of the replacement panes broke in transit so I had to wait another 2 months for that one pane. To get everything fixed it took over 10 months from the initial install. But they did finely fix the issues. Their communication and timelines were poor at best. And their internal communications are poor. To get things done I had to file a complaint with the BBB, other wise I'd still be waiting for my windows to get fixed. They do have two "actual" install/repair employees who are great (Todd and Don). And their install manager (Lou) is very friendly and thorough when he came out to inspect the windows after I called in to tell them about the issues. In retrospect, I wouldn't have used them had I known about the sub-contractor installers."

Bill F on November 2025

There’s never been a better time to transform you home with Champion of Ft. Collins! Think of us as a one-stop shop for everything you need to beautify your home’s exterior: windows, sunrooms, siding, roofing and doors. Only Champion offers the superior energy efficiency of Comfort 365 Windows, industry-leading limited lifetime guarantee, and award winning products made in the USA. For over 60 years, Champion has been manufacturing and installing quality windows, doors and sunrooms while creating a seamless experience for our customers. More than 9 out of 10 customers recommend Champion. Not only do Champion products enhance your curb appeal, but can also lower your energy bills, improve the comfort level of your home and reward you with a high return on your investment. Experience the difference Champion products can make for your home today! ENERGY STAR®, NSA, AAMA, Installation Experts, VSI, BBB, NFRC

"It went poorly. The sales lady lied to me when I asked about installers being Champion employees or sub-contractors. I don't work with subcontractors and the reasons came into full view on this job. They didn't order the correct glass panes for a window next to the door so that had to be replaced after the initial install. Four of the triple-panes had imperfections in between the panes which couldn't be cleaned and had to be replaced after the initial install.. Initial Installers: They rushed to get 9 windows replaced in one day and finished at dark, so I couldn't inspect anything. The next day revealed numerous issues. They left the job without cleaning the windows at all. They broke one of the frames during the install. They smeared the expandable foam insulation all over the siding and didn't wipe it off, so when it dried it was a mess. At least one of the windows didn't get insulated and that was discovered when it had to be replaced. One of the replacement panes broke in transit so I had to wait another 2 months for that one pane. To get everything fixed it took over 10 months from the initial install. But they did finely fix the issues. Their communication and timelines were poor at best. And their internal communications are poor. To get things done I had to file a complaint with the BBB, other wise I'd still be waiting for my windows to get fixed. They do have two "actual" install/repair employees who are great (Todd and Don). And their install manager (Lou) is very friendly and thorough when he came out to inspect the windows after I called in to tell them about the issues. In retrospect, I wouldn't have used them had I known about the sub-contractor installers."

Bill F on November 2025

Avatar for Skylight Specialists, Inc.

Skylight Specialists, Inc.

10658 W Centennial Rd
4.69(
58
)
•Approved Pro

Skylight Specialists, Inc.

10658 W Centennial Rd
4.69(
58
)
•Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
15 local quotes requested

Skylight Specialists, Inc., is a family-owned & operated skylight company based in Littleton, CO, with offices in Fort Collins, CO, Colorado Springs, CO, Albuquerque, NM, and Austin, TX. We repair, replace and install all residential and commercial skylights. With the support of a thoroughly-trained and highly skilled crew of in-house technicians, we have special teams of experts dedicated to each of our commercial & residential divisions that are fully equipped with the knowledge and experience necessary to see your project through. Since 1980, Skylight Specialists, Inc. has redefined “living space” and brought light to our customer’s lives. Backed by over 35 years of experience & over 22,000 customers, we are the nation’s #1 skylight resource.

"Jenna was very knowledgeable & thorough in explaining my current skylight issues (never sealed properly) & what solutions & options are appropriate for my size skylights & warranties. Jonathan, David & Alejandro did an awesome installation, respectful of my property, meticulous in their work & went above & and beyond, in my opinion. Communication was always excellent throughout. Highly recommend."

Susan D on April 2025

Skylight Specialists, Inc., is a family-owned & operated skylight company based in Littleton, CO, with offices in Fort Collins, CO, Colorado Springs, CO, Albuquerque, NM, and Austin, TX. We repair, replace and install all residential and commercial skylights. With the support of a thoroughly-trained and highly skilled crew of in-house technicians, we have special teams of experts dedicated to each of our commercial & residential divisions that are fully equipped with the knowledge and experience necessary to see your project through. Since 1980, Skylight Specialists, Inc. has redefined “living space” and brought light to our customer’s lives. Backed by over 35 years of experience & over 22,000 customers, we are the nation’s #1 skylight resource.

"Jenna was very knowledgeable & thorough in explaining my current skylight issues (never sealed properly) & what solutions & options are appropriate for my size skylights & warranties. Jonathan, David & Alejandro did an awesome installation, respectful of my property, meticulous in their work & went above & and beyond, in my opinion. Communication was always excellent throughout. Highly recommend."

Susan D on April 2025

VELUX America

2173 HAWKINS ST STE H
New on AngiNew on Angi
•Approved Pro

VELUX America

2173 HAWKINS ST STE H
New on AngiNew on Angi
•Approved Pro
577 local quotes requested

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Avatar for Renewal by Andersen

Renewal by Andersen

552 7th Ave Suite 401
4.57(
68
)
•Approved Pro

Renewal by Andersen

552 7th Ave Suite 401
4.57(
68
)
•Approved Pro
Customers say: True professional
21914 local quotes requested
18 years of experience

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"Did not start yet will be in November "

Gisele S on October 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"Did not start yet will be in November "

Gisele S on October 2025

I&A Enterprises Welding

15754 County Road R
5.00(
1
)
•Approved Pro

I&A Enterprises Welding

15754 County Road R
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Our mission at COMPANY NAME is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! COMPANY NAME stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"They do great work in a timely manner!"

Craig P on May 2021

Our mission at COMPANY NAME is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! COMPANY NAME stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"They do great work in a timely manner!"

Craig P on May 2021

Ross Windows & Doors

9955 West 105th Avenue
4.74(
43
)
•Approved Pro

Ross Windows & Doors

9955 West 105th Avenue
4.74(
43
)
•Approved Pro
Customers say: True professional
39 years of experience
Free onsite estimate

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024

Avatar for Smoky Hill Roofing

Smoky Hill Roofing

900 N Sherman St
5.00(
9
)

Smoky Hill Roofing

900 N Sherman St
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned & operated Roofing Specialists! Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Smoky Hill Roofing did an excellent job. They were fast and professional, and the work was outstanding."

Sarah T on October 2025

Family owned & operated Roofing Specialists! Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Smoky Hill Roofing did an excellent job. They were fast and professional, and the work was outstanding."

Sarah T on October 2025

Avatar for DaBella - Cheyenne WY

DaBella - Cheyenne WY

521 Progress Cir
4.20(
5
)

DaBella - Cheyenne WY

521 Progress Cir
4.20(
5
)
Customers say: Quick response
14 years of experience

DaBella is the leading home improvement company in the United States. With more than 23 offices throughout the United States, we're striving to transform home improvement services. We work with you to create value in your home by providing outstanding service and premium products for roofing, siding, windows, and bath replacement systems.

"Boys Austin and Chris were professional and courteous."

Kathy B on October 2023

DaBella is the leading home improvement company in the United States. With more than 23 offices throughout the United States, we're striving to transform home improvement services. We work with you to create value in your home by providing outstanding service and premium products for roofing, siding, windows, and bath replacement systems.

"Boys Austin and Chris were professional and courteous."

Kathy B on October 2023

Avatar for Prism Glass

Prism Glass

2725 Harvard St.
5.00(
2
)

Prism Glass

2725 Harvard St.
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

PRISM GLASS (locally owned and operated) is here to help you with all of your window and screen needs. Broken, fogged, or failed windows, single/double pane glass replacement, complete window replacement, screens, shower doors, tub enclosures, mirrors, tabletops and more. With over 15 years experience you can count on quality work. We offer same or next day measures. Don't wait for the other guys! Call to schedule an appointment today. 970-308-1576 [email protected]

PRISM GLASS (locally owned and operated) is here to help you with all of your window and screen needs. Broken, fogged, or failed windows, single/double pane glass replacement, complete window replacement, screens, shower doors, tub enclosures, mirrors, tabletops and more. With over 15 years experience you can count on quality work. We offer same or next day measures. Don't wait for the other guys! Call to schedule an appointment today. 970-308-1576 [email protected]

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Glass Block Windows questions, answered by experts

Options include tempered, laminated, and tinted glass for various needs.

Glass block windows last about 15 to 30 years, which is the same amount of time, if not slightly less, than standard windows. Standard windows last 20 to 50 years. You can extend the life of your glass block windows by resealing them every few years. Hiring a pro for installation is also key to windows that will function properly for years to come.

Glass block windows come in various patterns and styles that offer privacy and unique aesthetics. Frosted or textured glass diffuses light and enhances privacy. Wave-pattern glass blocks imitate ocean waves with flowing lines. Ice-glass blocks resemble cracked ice. Fluted glass blocks feature parallel vertical grooves, adding texture and depth. Clear glass blocks, similar to glass Coke bottles, offer transparency with some distortion and may have smooth surfaces or subtle textures, adding visual interest.

New glass costs anywhere from $3 to $100 per square foot. More specifically, tempered and insulated glass—a common option for sliding glass doors—costs between $10 and $14 per square foot.

Yes, professionals can install decorative or colored glass block patterns for a unique look.

The Sterling, CO homeowners’ guide to glass block window services

From average costs to expert advice, get all the answers you need to get your job done.

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