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Verified Reviews for Window Service pros in Monticello, IL
*The Angi rating for Window Service companies in Monticello, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
*The HomeAdvisor rating for Window Service companies in Monticello, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
Last update on November 29, 2025
Find Window pros in Monticello
VELUX America
VELUX America
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.

Perfect Choice Exteriors LLC
Perfect Choice Exteriors LLC
Your Satisfaction is Our Priority. With over 20 years of experience in home improvement including windows, siding, roofing and bathrooms, we’re ready to ensure your upgrade is PERFECT. Our company is based on the belief that our customers needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. Locally Owned for over 20 years!
"We ordered a window from them the end of April. The beginning of June they came to put the window in. They had ordered the wrong size. The said that they would rush order it and we would have it in a month. After waiting a month and not hearing from them, we called to find out when the window would be put in and they said that they would check and get back with us. After many more calls we were told that the window wouldn't be in until July 23rd. We requested a refund and after many more calls were told that they don't give refunds. The window was finally installed on August 2nd over a week after they received it. We will never do business with them again.!"
Kim K on September 2025
Your Satisfaction is Our Priority. With over 20 years of experience in home improvement including windows, siding, roofing and bathrooms, we’re ready to ensure your upgrade is PERFECT. Our company is based on the belief that our customers needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. Locally Owned for over 20 years!
"We ordered a window from them the end of April. The beginning of June they came to put the window in. They had ordered the wrong size. The said that they would rush order it and we would have it in a month. After waiting a month and not hearing from them, we called to find out when the window would be put in and they said that they would check and get back with us. After many more calls we were told that the window wouldn't be in until July 23rd. We requested a refund and after many more calls were told that they don't give refunds. The window was finally installed on August 2nd over a week after they received it. We will never do business with them again.!"
Kim K on September 2025

Renewal by Andersen
Renewal by Andersen
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"Project was delayed multiple times. Stated they will give a discount, they never did."
Martin L on November 2025
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"Project was delayed multiple times. Stated they will give a discount, they never did."
Martin L on November 2025

Otto's Construction
Otto's Construction
We have more than 18 years experience in high end custom remodeling in the local area. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large, or small, the job.
"I hired Otto's to replace the old roofing on my home. From the first contact through the entire process they were very professional and went over everything with me. They were very easy to work with and I could call them any time I had a question. They finished my roof in one day and cleaned everything up afterwards. They did a first rate job and I would recommend them to anyone that needs roofing work done. Gloria E. - Mattoon, IL"
Gloria E on December 2021
We have more than 18 years experience in high end custom remodeling in the local area. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large, or small, the job.
"I hired Otto's to replace the old roofing on my home. From the first contact through the entire process they were very professional and went over everything with me. They were very easy to work with and I could call them any time I had a question. They finished my roof in one day and cleaned everything up afterwards. They did a first rate job and I would recommend them to anyone that needs roofing work done. Gloria E. - Mattoon, IL"
Gloria E on December 2021
Window World of Springfield
Window World of Springfield
Window World of Springfield, serving homeowners in Illinois, is your trusted source for top-quality siding solutions. As a locally owned and operated business, we take pride in delivering exceptional service and craftsmanship. Contact us today to enhance the beauty and durability of your home. Additional email - [email protected].
"Very thorough! Windows were installed 6 weeks earlier than expected."
Jill H on May 2024
Window World of Springfield, serving homeowners in Illinois, is your trusted source for top-quality siding solutions. As a locally owned and operated business, we take pride in delivering exceptional service and craftsmanship. Contact us today to enhance the beauty and durability of your home. Additional email - [email protected].
"Very thorough! Windows were installed 6 weeks earlier than expected."
Jill H on May 2024

Copper Creek Contractors Corp.
Copper Creek Contractors Corp.
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Great local company that takes pride in their work. After contacting 3 companies to replace some missing fascia and shingles they were the only ones to come out and do the work the next day. Also did 2 roofing jobs and a beautiful composite deck for my neighbors. Highly recommend "
Brad B on July 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Great local company that takes pride in their work. After contacting 3 companies to replace some missing fascia and shingles they were the only ones to come out and do the work the next day. Also did 2 roofing jobs and a beautiful composite deck for my neighbors. Highly recommend "
Brad B on July 2025

BDry Solutions
BDry Solutions
B-Dry® Systems Inc. has been established since 1958, B-Dry Solutions owns and operates 3 Independent Licensee’s of B-Dry ® Systems Inc., that have been actively serving the area since 1983 under the name B-Dry Systems of Metro East, Central and St. Louis Mo. B-Dry® Systems Inc. patented waterproofing system stops the 5 ways water enters your basement or crawlspace and our transferable lifetime warranty has protected homes since 1958. The B-Dry® System holds seven patents resulting from constant innovation for our customers. Over 40% of our business comes from referrals alone. B-Dry Solutions has a solution for virtually any foundation. Whether your home has a small wall crack, or a major foundation wall bowing, leaning, settling or sinking, B-Dry Solutions can handle the job. B-Dry Solutions installs Egress Windows which turns basements into beautiful warm living areas enhanced with natural sunlight. An Egress window is required by code for below grade living
"See full review on Facebook- won?t let length on here. Bottom line- customer communication nightmare. "
Abbey J on November 2025
B-Dry® Systems Inc. has been established since 1958, B-Dry Solutions owns and operates 3 Independent Licensee’s of B-Dry ® Systems Inc., that have been actively serving the area since 1983 under the name B-Dry Systems of Metro East, Central and St. Louis Mo. B-Dry® Systems Inc. patented waterproofing system stops the 5 ways water enters your basement or crawlspace and our transferable lifetime warranty has protected homes since 1958. The B-Dry® System holds seven patents resulting from constant innovation for our customers. Over 40% of our business comes from referrals alone. B-Dry Solutions has a solution for virtually any foundation. Whether your home has a small wall crack, or a major foundation wall bowing, leaning, settling or sinking, B-Dry Solutions can handle the job. B-Dry Solutions installs Egress Windows which turns basements into beautiful warm living areas enhanced with natural sunlight. An Egress window is required by code for below grade living
"See full review on Facebook- won?t let length on here. Bottom line- customer communication nightmare. "
Abbey J on November 2025

1600 Contracting LLC
1600 Contracting LLC
Offering a variety of home improvement services, interior/ exterior remodel, room additions, decks, siding, windows, pressure washing, deck staining
"He repaired my storm door after I thought we'd have to replace it. It works perfectly. Love it. I would definitely use him if needed and would highly recommend him to others"
Chris G on December 2024
Offering a variety of home improvement services, interior/ exterior remodel, room additions, decks, siding, windows, pressure washing, deck staining
"He repaired my storm door after I thought we'd have to replace it. It works perfectly. Love it. I would definitely use him if needed and would highly recommend him to others"
Chris G on December 2024

Redemption Contractors
Redemption Contractors
At Redemption Contractor, we offer a wide range of services to meet your needs, including residential, commercial, and industrial roofing, remodeling, and repair. To name a few: roofing, siding, gutters, windows and doors, Insulation, backyard structures, framing, home additions, flooring, finish carpentry, and so much more! From start to finish, we are dedicated to providing you with the best possible results. Our objective is satisfying our customers by offering affordable, high quality and professional services since we know how good it feels to see your dreams change to reality. The secret to the success of any building project is a company dedicated to client satisfaction that possess the skills and expertise to exceed expectations. As a fully licensed, bonded, and insured contractor, with a history of delivering work that is perfectly tailored to our customer's visions and goals, Redemption Contractors is the perfect companion for your next job. With 20 years of experience in the construction industry, Tyler Gabbard decided to take a leap of faith to create his own company, Redemption Contractors. Tyler started Redemption Contractors with the desire to offer something different from other construction companies. He believes that any venture requires a vision; a destination somewhere out on the horizon. And it has to have form, structure and color so you can see it clearly and want to get there regardless of the obstacles.
At Redemption Contractor, we offer a wide range of services to meet your needs, including residential, commercial, and industrial roofing, remodeling, and repair. To name a few: roofing, siding, gutters, windows and doors, Insulation, backyard structures, framing, home additions, flooring, finish carpentry, and so much more! From start to finish, we are dedicated to providing you with the best possible results. Our objective is satisfying our customers by offering affordable, high quality and professional services since we know how good it feels to see your dreams change to reality. The secret to the success of any building project is a company dedicated to client satisfaction that possess the skills and expertise to exceed expectations. As a fully licensed, bonded, and insured contractor, with a history of delivering work that is perfectly tailored to our customer's visions and goals, Redemption Contractors is the perfect companion for your next job. With 20 years of experience in the construction industry, Tyler Gabbard decided to take a leap of faith to create his own company, Redemption Contractors. Tyler started Redemption Contractors with the desire to offer something different from other construction companies. He believes that any venture requires a vision; a destination somewhere out on the horizon. And it has to have form, structure and color so you can see it clearly and want to get there regardless of the obstacles.

Thompson-Renovations
Thompson-Renovations
"Thompson Renovations specializes in high quality home Renovations bringing client's dream spaces to life." "Thompson Renovations is your Go to Solution for transforming your home into stunning spaces that reflect your personal style. Our team of skilled Professionals take care of every detail , from design to installation, ensuring exceptional results and complete client satisfaction."
"Thompson Renovations specializes in high quality home Renovations bringing client's dream spaces to life." "Thompson Renovations is your Go to Solution for transforming your home into stunning spaces that reflect your personal style. Our team of skilled Professionals take care of every detail , from design to installation, ensuring exceptional results and complete client satisfaction."
The Monticello, IL homeowners’ guide to window services
From average costs to expert advice, get all the answers you need to get your job done.
•Storm windows keep your more expensive windows protected from impact. Use this storm windows cost guide to get an estimate for protecting your home.
•Bigger windows mean more natural light in your space and better views of the outdoors. Learn about the cost to enlarge windows and what affects your total.

From a small window over the kitchen sink to a grand living room window, picture windows add light and great views. Learn how much picture windows cost.

Whether you want protection from the elements or easy curb appeal, use our guide to learn how to build a wood awning frame for your exterior doors and windows.

Know the different parts of double-hung windows, their purpose, and maintenance requirements to keep your windows functional and protected.

Transom windows let in natural light and pack a visual punch. But what is a transom window? Learn about them and if they’re right for your home.
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