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Verified Reviews for Glass Block Window Service pros in Ennis, MT

*The Angi rating for Glass Block Window Service companies in Ennis, MT 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 Ennis, MT 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 23, 2025

Find Glass block installation pros in Ennis

Avatar for Renewal by Andersen of Montana

Renewal by Andersen of Montana

4.98(
543
)
•Approved Pro

Renewal by Andersen of Montana

4.98(
543
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
Free onsite estimate

Renewal by Andersen of Montana is the full service replacement division of Andersen Windows servicing the entire state of Montana with start to finish Window Entry & Patio door replacement. We are the only replacement window & Entry door on the market made of Fibrex material. All of our windows and doors are installed by our certified master installers. We offer free in-home estimates and have financing available.

"We had a great experience with Andersen windows from the sales Rep thru production to the installation crew. Everyone knew what they were doing throughout the process, we were informed constantly and they were even done with the windows before winter hit. As for the installation crew, they were top notch, Andersen should be proud to have the crew on board, professional, knowledgeable and efficient. Overall a great experience dealing with Renewal by Andersen."

John B on December 2025

Renewal by Andersen of Montana is the full service replacement division of Andersen Windows servicing the entire state of Montana with start to finish Window Entry & Patio door replacement. We are the only replacement window & Entry door on the market made of Fibrex material. All of our windows and doors are installed by our certified master installers. We offer free in-home estimates and have financing available.

"We had a great experience with Andersen windows from the sales Rep thru production to the installation crew. Everyone knew what they were doing throughout the process, we were informed constantly and they were even done with the windows before winter hit. As for the installation crew, they were top notch, Andersen should be proud to have the crew on board, professional, knowledgeable and efficient. Overall a great experience dealing with Renewal by Andersen."

John B on December 2025

Avatar for Grip N Clips

Grip N Clips

5.00(
7
)
•Approved Pro

Grip N Clips

5.00(
7
)
•Approved Pro
Super Service Award
5 years of experience
Free onsite estimate

Grip N Clips is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Andrew promptly showed up when he said he would. He completed the work in exactly the amount of time he said he would. He prepped and organized his staging area exceptionally and maintained a super clean work area. When his work was completed, it was as if he was never here. Outstanding! "

John L on July 2025

Grip N Clips is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Andrew promptly showed up when he said he would. He completed the work in exactly the amount of time he said he would. He prepped and organized his staging area exceptionally and maintained a super clean work area. When his work was completed, it was as if he was never here. Outstanding! "

John L on July 2025

Avatar for Renewal by Andersen

Renewal by Andersen

4.57(
71
)
•Approved Pro

Renewal by Andersen

4.57(
71
)
•Approved Pro
Customers say: True professional
18 years of experience
Free onsite estimate

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

"The installation was done in a timely and professional manner. This job was to finish the rear of the house. Was happy with the job and would recommend."

robert t on December 2025

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

"The installation was done in a timely and professional manner. This job was to finish the rear of the house. Was happy with the job and would recommend."

robert t on December 2025

Avatar for Electric Peak Assembly

Electric Peak Assembly

5.00(
4
)
•Approved Pro

Electric Peak Assembly

5.00(
4
)
•Approved Pro
1 years of experience
Free onsite estimate

Electric Peak Assembly is a locally owned and operated furniture assembly company in Bozeman, Montana. We also take on moving as well as miscellaneous handyman jobs such as TV mounting, touch-up painting and drywall repair. We are licensed and insured and are more than happy to work with both residential and commercial clients.

"Quick, on time, efficient 👍🏼"

Kandis O on October 2025

Electric Peak Assembly is a locally owned and operated furniture assembly company in Bozeman, Montana. We also take on moving as well as miscellaneous handyman jobs such as TV mounting, touch-up painting and drywall repair. We are licensed and insured and are more than happy to work with both residential and commercial clients.

"Quick, on time, efficient 👍🏼"

Kandis O on October 2025

DaBella - Bozeman (Windows)

New on AngiNew on Angi
•Approved Pro

DaBella - Bozeman (Windows)

New on AngiNew on Angi
•Approved Pro
14 years of experience
Free onsite estimate

We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We?re ready to turn your dreams into a beautiful reality.

We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We?re ready to turn your dreams into a beautiful reality.

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 Lynnrich Seamless Siding Windows & Doors

Lynnrich Seamless Siding Windows & Doors

4.80(
144
)

Lynnrich Seamless Siding Windows & Doors

4.80(
144
)
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

DBA: LYNNRICH SEAMLESS SIDING, WINDOWS & DOORS. Sales & Installation of siding, windows, entry door systems, roofing, seamless steel fascia style gutter systems. Specializing in seamless steel siding and fiberglass windows. Authorized installing retailer of Infinity Replacement Windows from Marvin.

"Exceptional work done. Far beyond our expectations. The people we worked with from start to finish were proressionsl, very knowledgeable, efficient in their work, and addressed all concerns we had. We have had jobs with Lynnrich for the past 12 years. Never a doubt that we will go with Lynnrich again for future jobs."

Perry S on March 2022

DBA: LYNNRICH SEAMLESS SIDING, WINDOWS & DOORS. Sales & Installation of siding, windows, entry door systems, roofing, seamless steel fascia style gutter systems. Specializing in seamless steel siding and fiberglass windows. Authorized installing retailer of Infinity Replacement Windows from Marvin.

"Exceptional work done. Far beyond our expectations. The people we worked with from start to finish were proressionsl, very knowledgeable, efficient in their work, and addressed all concerns we had. We have had jobs with Lynnrich for the past 12 years. Never a doubt that we will go with Lynnrich again for future jobs."

Perry S on March 2022

Avatar for Paradise Fencing and Construction Company, Inc.

Paradise Fencing and Construction Company, Inc.

5.00(
8
)

Paradise Fencing and Construction Company, Inc.

5.00(
8
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Paradise Fencing and Construction Company Inc. has been serving Montana since 1996. Our company is fully licensed and insured. Paradise main office is based out of Great Falls with crews traveling the state of Montana. The Fencing side of our business installs every type of fence available. If sprinkler work is needed we subcontract out the work to top rated sprinkler companies to make sure the project is done correctly. Paradise Construction performs all of the work from dirtwork to finish work. Paradise subcontracts its electrical, plumbing, and HVAC to top quality providers.

Paradise Fencing and Construction Company Inc. has been serving Montana since 1996. Our company is fully licensed and insured. Paradise main office is based out of Great Falls with crews traveling the state of Montana. The Fencing side of our business installs every type of fence available. If sprinkler work is needed we subcontract out the work to top rated sprinkler companies to make sure the project is done correctly. Paradise Construction performs all of the work from dirtwork to finish work. Paradise subcontracts its electrical, plumbing, and HVAC to top quality providers.

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Glass Block Windows questions, answered by experts

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

Their thickness depends on application, but most glass walls are typically 3/8 to 3/4 of an inch thick. Although it’s not as common, single panes of glass can also be 1 inch thick.

Installing glass block windows has benefits and disadvantages, as with most materials. The pros and cons can vary depending on the type of glass block and the window location.

Pros

  • Maintains privacy while letting light into the bathroom

  • Energy efficient

  • Sealed to prevent drafts

  • Aesthetically pleasing

  • Strong and secure

Cons

  • Costly to install

  • Challenging installation

  • Challenging repair

Glass block mortar is the best choice for glass block window units. It is specifically formulated for glass block window installation. Glass block mortar is usually a mixture of Portland cement, sand, and special chemicals. It is a white mortar that is applicable inside and outside your home. Do not use regular tile mortar because it may not have the binding strength and flexibility required for glass block windows.

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.

The Ennis, MT 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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