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Verified Reviews for Glass Block Window Service pros in Onawa, IA

*The Angi rating for Glass Block Window Service companies in Onawa, IA 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 Onawa, IA 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 December 17, 2025

Find Glass block installation pros in Onawa

Avatar for Jimenez Service

Jimenez Service

5.00(
15
)
•Approved Pro

Jimenez Service

5.00(
15
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Free onsite estimate

Jimenez Services LLC offers you a wide variety of services with the highest quality, price and guarantee. We have the experience and dedication to get the job done right! Specializing in Handyman Services , painting services and hauling ; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"He went above and beyond. Very professional and very polite. I highly recommend his services. We even hired him for another project. That's how much we liked his work"

Chris C on September 2025

Jimenez Services LLC offers you a wide variety of services with the highest quality, price and guarantee. We have the experience and dedication to get the job done right! Specializing in Handyman Services , painting services and hauling ; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"He went above and beyond. Very professional and very polite. I highly recommend his services. We even hired him for another project. That's how much we liked his work"

Chris C on September 2025

Avatar for Cornbelt Concrete and Construction, LLC

Cornbelt Concrete and Construction, LLC

5.00(
6
)
•Approved Pro

Cornbelt Concrete and Construction, LLC

5.00(
6
)
•Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

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.

"Cornbelt Concrete & Construction has done numerous concrete projects from removing & repairing damaged, broken concrete to installing new concrete driveways & concrete improvements around our feedlots. They do the work the way you want it done!"

Eric N on October 2024

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.

"Cornbelt Concrete & Construction has done numerous concrete projects from removing & repairing damaged, broken concrete to installing new concrete driveways & concrete improvements around our feedlots. They do the work the way you want it done!"

Eric N on October 2024

Avatar for Your Home Improvement Company, LLC

Your Home Improvement Company, LLC

4.34(
68
)
•Approved Pro

Your Home Improvement Company, LLC

4.34(
68
)
•Approved Pro
Customers say: Quality work
21 years of experience
Free onsite estimate

Our mission to our customers is the continuous improvement of our ability to meet their needs and exceed their expectations at every opportunity. Our mission to our employees is to provide a work environment that treats you fairly, with respect and dignity, thereby allowing you to give your best effort to your work. Accomplishing our mission will allow us to be a successful company, staffed with successful individuals, conduction business with happy and loyal customers

"Single window replacement. They came to the house and measured the opening and ordered the new window. Once the new window came in they did a quality job of replacing the old window."

Ronald H on March 2019

Our mission to our customers is the continuous improvement of our ability to meet their needs and exceed their expectations at every opportunity. Our mission to our employees is to provide a work environment that treats you fairly, with respect and dignity, thereby allowing you to give your best effort to your work. Accomplishing our mission will allow us to be a successful company, staffed with successful individuals, conduction business with happy and loyal customers

"Single window replacement. They came to the house and measured the opening and ordered the new window. Once the new window came in they did a quality job of replacing the old window."

Ronald H on March 2019

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

Avatar for Zen Windows Des Moines

Zen Windows Des Moines

4.95(
43
)

Zen Windows Des Moines

4.95(
43
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We are a revolutionary window company that gives FREE estimates by phone and email. You will always deal with the owner. No money down. You don't pay until your windows are installed and you are 100% happy. We will be here to walk you through every step of the process and we are confident in our high quality installation. We make purchasing windows EASY & AFFORDABLE and ensure the highest customer satisfaction.

"Quality windows at reasonable prices and with excellent customer service. We had a fantastic experience replacing all of the original windows in our home. Everyone was patient as we learned about the process and were quick to respond to questions and changes with our estimate. Installation crew members were friendly and respectful and cleaned up after themselves nicely."

Randall G on April 2025

We are a revolutionary window company that gives FREE estimates by phone and email. You will always deal with the owner. No money down. You don't pay until your windows are installed and you are 100% happy. We will be here to walk you through every step of the process and we are confident in our high quality installation. We make purchasing windows EASY & AFFORDABLE and ensure the highest customer satisfaction.

"Quality windows at reasonable prices and with excellent customer service. We had a fantastic experience replacing all of the original windows in our home. Everyone was patient as we learned about the process and were quick to respond to questions and changes with our estimate. Installation crew members were friendly and respectful and cleaned up after themselves nicely."

Randall G on April 2025

Avatar for Custom Drapery & Blinds by Michael Esch

Custom Drapery & Blinds by Michael Esch

4.73(
226
)

Custom Drapery & Blinds by Michael Esch

4.73(
226
)
Customers say: Super punctual
17 years of experience

Window Treatment Design + Installation Experts.

"Great, very good service!"

Mark B on December 2019

Window Treatment Design + Installation Experts.

"Great, very good service!"

Mark B on December 2019

Avatar for Synergy Roofing Group

Synergy Roofing Group

5.00(
13
)

Synergy Roofing Group

5.00(
13
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Synergy Roofing Group is a local, family owned and operated, roofing and home improvement company. Synergy handles all types of roofing, industrial, commercial and residential. We also excel in storm restoration and insurance claim settlement work. Synergy is open 24 -7 and is always available for emergency services. https://www.facebook.com/synergyroof

"Due to a recent storm my family and I were in need of a new roof, we were referred by a neighbor to go with synergy roofing group. All in all they made a horrible situation a very pleasant and quick experience. From the estimate to project installment it was a quick easy and painless experience. If I ever find myself in this same predicament there is only one name I will be choosing. Thank you guys from my family to yours."

Aaron S on February 2018

Synergy Roofing Group is a local, family owned and operated, roofing and home improvement company. Synergy handles all types of roofing, industrial, commercial and residential. We also excel in storm restoration and insurance claim settlement work. Synergy is open 24 -7 and is always available for emergency services. https://www.facebook.com/synergyroof

"Due to a recent storm my family and I were in need of a new roof, we were referred by a neighbor to go with synergy roofing group. All in all they made a horrible situation a very pleasant and quick experience. From the estimate to project installment it was a quick easy and painless experience. If I ever find myself in this same predicament there is only one name I will be choosing. Thank you guys from my family to yours."

Aaron S on February 2018

Avatar for Affordable Drainage Systems Inc

Affordable Drainage Systems Inc

4.65(
17
)

Affordable Drainage Systems Inc

4.65(
17
)
Customers say: Terrific value
24 years of experience

NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. ADDITIONAL SERVICE AREAS: ISANTI, MCLEOD, MILLE LACS, SHERBURNE & STEARNS COUNTIES.

NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. ADDITIONAL SERVICE AREAS: ISANTI, MCLEOD, MILLE LACS, SHERBURNE & STEARNS COUNTIES.

Avatar for MIDWEST SEAMLESS VINYL SIDING

MIDWEST SEAMLESS VINYL SIDING

4.80(
10
)

MIDWEST SEAMLESS VINYL SIDING

4.80(
10
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Midwest Seamless Vinyl Siding Inc., has been a family owned business since 1963 and is one of the oldest siding & window companies in all of Iowa. In 1987 Mike Hutchinson became president after learning the business from the ground up and still has a very hands on approach to the daily operations of the business. He has seen a lot changes and many companies come and go. "I've always believed 'traditional wisdom says not to judge a book by its cover, but a home is a different story.' A home's exterior has a lot to do with its perceived value and because of this I have always tried to give great attention to details, workmanship, and the overall integrity of our products."

Midwest Seamless Vinyl Siding Inc., has been a family owned business since 1963 and is one of the oldest siding & window companies in all of Iowa. In 1987 Mike Hutchinson became president after learning the business from the ground up and still has a very hands on approach to the daily operations of the business. He has seen a lot changes and many companies come and go. "I've always believed 'traditional wisdom says not to judge a book by its cover, but a home is a different story.' A home's exterior has a lot to do with its perceived value and because of this I have always tried to give great attention to details, workmanship, and the overall integrity of our products."

E C Siding & Windows

4.88(
17
)

E C Siding & Windows

4.88(
17
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
"They had done a good job on my skylight. So I hired them to replace my grandsons roof. Showed up immediately. Started the job a day or two later. Finished it in a day and a half. Reasonable rate. Another excellent job. .Thank you, EC ROOFING ."

Paula G on December 2020

"They had done a good job on my skylight. So I hired them to replace my grandsons roof. Showed up immediately. Started the job a day or two later. Finished it in a day and a half. Reasonable rate. Another excellent job. .Thank you, EC ROOFING ."

Paula G on December 2020

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Glass Block Windows questions, answered by experts

You can still see vaguely into some types of glass block windows at night. Although there won’t be clear definitions, passersby may still see shapes, shadows, and movement through the glass. If you want complete privacy, consider installing diamond glass block windows rather than the typical clear or wavy glass blocks.

Glass block windows aren’t fire hazards; fire-rated glass block windows can increase your home’s fire safety. Modern glass blocks are made with materials that can resist high temperatures and prevent fire spread. Most offer a 45-minute fire rating, while some increase it to two hours. Compared to the typical 20 to 90 minute rating for a double-pane window, glass block can increase your home’s safety in the event of a fire.

Glass block installation can be relatively expensive due to the range of material costs and the labor time to assemble this type of specialty window. The process proceeds slowly as the glass does not absorb moisture from mortar and silicone caulk takes longer to harden, leaving spacers to hold up the structure until the caulk or mortar begins to cure. Plus, if your current windows have structural issues or damage, you’ll need to repair them before beginning the project, increasing your bottom line. 

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.

Yes, many professionals provide custom-cut glass replacements for enclosures that require precise sizing.

The Onawa, IA 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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