Get matched with top glass block installation pros in Weldon Spring, MO

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4.5

(1.3k reviews)

Top-rated glass block installation pros.

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Avatar for Hyperion Glass Company
Hyperion Glass Company
4.9(
83
)

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"I am so happy to have discovered Hyperion Glass Company! They came highly recommended through my condominium association, and they didn’t disappoint. They came the very next day after a phone call to give me a quote, and the following week to do the job. They were quick, clean, affordable, and polite-I have already recommended them to a neighbor. I will definitely use them again in the future for any window issues that arise!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Response time2 days
8 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for J Boris Home Exteriors
J Boris Home Exteriors
4.9(
29
)

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Great company to help with any of your doors and window needs. Plus very smart owner that can help with many home improvements projects. Very great on communicating and getting you information needed"
3 double hung windows installed
Double Hung Windows
3 Old Windows
3 New Windows
Old Picture Window and twin Double Hungs

+7

Response time4 hrs
Response rate91%
24 neighbors recently requested a quote
Avatar for Sane Windows, LLC
Sane Windows, LLC
5.0(
6
)

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

At Sane Windows and Doors, we believe in making the window and door buying experience as easy and transparent as possible. That’s why we stand out with superior customer support—from the moment you contact us to long after your project is complete. Unlike traditional sales-focused window companies, we skip the high-pressure pitches and in-home visits. With our no-sales-pitch appointments and simple online pricing, you can explore your options, get a quote, and make decisions—all from the comfort of your home. It's window shopping made easy, without the hassle.

Double Hung Windows
Double Hung Windows
Picture Windows
Windows and Door
Large Windows

+4

Response time6 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Universal Windows Direct of St Louis
Universal Windows Direct of St Louis
4.6(
57
)

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Our sales representative Angie was amazing. She was very thorough about the products and services we were to receive. We are very excited to get our new windows and sliding glass door!!"
Brown Woodgrain/Glass Entry Door
Casement Windows
Black Woodgrain/Glass Entry Door
Double Hung
Brown Woodgrain/Glass Entry Door

+6

5 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for H & F Exteriors, Inc.
H & F Exteriors, Inc.
4.9(
94
)

Serving Weldon Spring, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Warranties offered

"I was very pleased with “Abby” the Project Manager with H & F Exteriors. She was very prompt & efficient with answering all my questions regarding my deck project. Abby also came out as needed to inspect the workmanship during each stage of the project. She was very thorough and pleasant to deal with throughout the entire time. I would not hesitate to contact her for any future projects to my house!"
H&F Exteriors
IL contact information
STL contact information
Front
Moire Black

+147

Response time4 hrs
Response rate94%
3 neighbors recently requested a quote
Avatar for County Remodeling Window & Door Replacement
County Remodeling Window & Door Replacement
4.5(
33
)

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 1978

Free estimates

Customers say: Super punctual

"The owner was quite knowledgeable and gave a very reasonable estimate for the installation of eight windows. The work crew were professional, friendly and did an excellent job, including cleaning up when finished. I highly recommend them!"
New home
New home
New home
New home
New home

+18

2 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Matt's General Home Improvements
Matt's General Home Improvements
5.0(
22
)

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time8 hrs
Recommended by85%of homeowners
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Showing 1-10 of 334

FAQs for glass block window service projects in Weldon Spring, MO

If you have a problem with your window, such as broken glass, minor leaks, or a problem with your window being stuck, repairing the broken part might be a cheaper option than replacing the entire window. However, if you have a deteriorating window frame or major leaks, buying a new window will be the better long-term solution.

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

Window replacement costs between $180 and $410 per window, or an average of $280 per window. However, your specific replacement job could cost as little as $100 or as much as $750. Factors such as frame material, the number of windows you need, and the type of glass you order all impact the overall cost. For example, simple double-glazed windows will cost $3 to $6 per square foot, but the stronger tempered glass ranges from $12 to $14 per square foot.

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. 

The average cost to install glass block windows is about $710, ranging from $460 to $1,000, depending on the size and design of the window, installation type, and location. Different styles of glass blocks also impact the cost:

  • Clear glass blocks: $10–$30 per block

  • Colored glass blocks: $25–$40 per block

  • Acrylic glass blocks: $15–$25 per block

  • Wavy glass blocks: $10–$30 per block

  • Alpha glass blocks: $15–$25 per block

  • Ice glass blocks: $20–$35 per block

  • Diamond glass blocks: $20–$75 per block

  • Frosted glass blocks: $30–$35 per block

The Weldon Spring, MO homeowners’ guide to glass block window services

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