Found this company online and I went with them out of faith that they will deliver the quality windows and installation as they promised me. Thank God for always having my back because C&M was a blessing. I love my windows and my experience was A1! Thanks!

Get matched with top glass block installation pros in Covina, CA
There are 0 highly-rated local glass block installation pros.
Need a pro for your glass block window service project in Covina, CA?
TRUSTED BY COVINA, CA HOMEOWNERS
4.6
Average homeowner rating104
Verified glass block window services reviews
Verified Reviews for Glass Block Window Service pros in Covina, CA
Last update on October 13, 2025
- Asma E.
- Charles H.
An accident occurred to one window but was resolved immediately by the company.
- Bernadette W.
Very good. Great company to deal with! My windows look very nice.
- Danny G.
This was my second time hiring Handy Ma'am (the first was also great), so I had every confidence that she was going to solve the problem. But I had no idea that I was actually going to LIKE the result. Her idea was to use plexiglass and she used her contacts to get a perfectly cut fit for the...
- Elizabeth H.
The service was excellent! Josh cleaned both the interior and exterior of the Windows for the agreed price. On areas I thought needed additional cleaning, he quickly agreed and recleaned the area of the window in question!
- Woo H.
They are nothing but frauds and crooks. If you are looking for a major stress and a lawsuit, this is the place to go. I took in a few wood windows with 100+ year old antique glasses with lovely ripples. The windows had small cracks at one corner. The idea is to save the glasses as much as...
- Jon B.
I never give reviews but I have to say Jerry's Doors & Windows did an amazing job!!! Very experienced, meticulous and quick. He and his assistant are absolutely professionals in this particular craft. Would HIGHLY recommend if you care about something as important as a front door!
- Matthew O.
Now I understand why they book several months in advance (good companies stay busy). They do the historic restoration work that very few people know how to do anymore. My home is from 1925 and Brian Saffel was able to make the wonky windows in our bedroom/bathroom work like new again. Highly...
- Paula B.
After 3 (three) different people came out to measure window sizes and delivery was to be 6 to 8 weeks away, only 2 windows were correct and with barely an apology, no compensation or discount for my inconvenience, I was promised a RUSH on the shutters. Well it is almost May and I'm still...
Find Glass block installation pros in Covina

Metropolitan High Performance Windows
Metropolitan High Performance Windows
Family Owned and Operated Business Specializing in Custom Window Replacement and Installation. For over 20 years, Metropolitan High Performance Windows has been the replacement window and window installation service company for homeowners in Anaheim, Los Angeles, Riverside, San Bernardino, San Diego, and Orange Counties. We offer free estimates with no pricing games, no pressure and the fastest turnaround in the industry. Variety of Window Styles Including Single Hung & Double Hung Windows, Casement Windows, Awning Windows, Picture Windows, Sliding Windows, Geometric Windows, Bay & Bow Windows, Garden Windows. Variety of Patio Door Styles Including Sliding Glass Doors, French Doors, Bi-Fold Doors, Multi-Slide Doors, In-Glass Pet Doors. Financing Available! You may be eligible for a 100% financed, no home equity, no lien, no closing cost, no origination fee, no pre-payment penalty loan. Fico scores as low as 580. Learn about the REEL Program and Other Financing Options by visiting www.mhiwindows.com/window-financing/.
"Great job with high quality products"
Melanie G on May 2024
Family Owned and Operated Business Specializing in Custom Window Replacement and Installation. For over 20 years, Metropolitan High Performance Windows has been the replacement window and window installation service company for homeowners in Anaheim, Los Angeles, Riverside, San Bernardino, San Diego, and Orange Counties. We offer free estimates with no pricing games, no pressure and the fastest turnaround in the industry. Variety of Window Styles Including Single Hung & Double Hung Windows, Casement Windows, Awning Windows, Picture Windows, Sliding Windows, Geometric Windows, Bay & Bow Windows, Garden Windows. Variety of Patio Door Styles Including Sliding Glass Doors, French Doors, Bi-Fold Doors, Multi-Slide Doors, In-Glass Pet Doors. Financing Available! You may be eligible for a 100% financed, no home equity, no lien, no closing cost, no origination fee, no pre-payment penalty loan. Fico scores as low as 580. Learn about the REEL Program and Other Financing Options by visiting www.mhiwindows.com/window-financing/.
"Great job with high quality products"
Melanie G on May 2024
Brothers Home Improvement Inc
Brothers Home Improvement Inc
Family Owned and Operated since 1994. Nine Brothers & Sisters Striving For Your Complete Satisfaction! Energy Efficient, Replacement Windows and Doors. No Subcontractors! No High-pressure Sales! Ranked Among The Top Nationwide by Qualified Remodelers! AAMA Certified and Members of the Better Business Bureau. Quality Craftsmanship. Lifetime Warranties. Save $75 per window & $150 per door. Financing Available on approved credit. Additional phone numbers: - (310) 670-0801, (949) 250-9124 & (562) 733-4202.
"They never followed up."
Mike C on July 2020
Family Owned and Operated since 1994. Nine Brothers & Sisters Striving For Your Complete Satisfaction! Energy Efficient, Replacement Windows and Doors. No Subcontractors! No High-pressure Sales! Ranked Among The Top Nationwide by Qualified Remodelers! AAMA Certified and Members of the Better Business Bureau. Quality Craftsmanship. Lifetime Warranties. Save $75 per window & $150 per door. Financing Available on approved credit. Additional phone numbers: - (310) 670-0801, (949) 250-9124 & (562) 733-4202.
"They never followed up."
Mike C on July 2020

Approved Contractor Inc.
Approved Contractor Inc.
- Excellent Customer Service - Superior Craftsmanship - 15+ years in business - Family owned and operated - Competitive Pricing - Super Service Award Winner - Elite Preferred James Hardie Contractor - Andersen Certified
"Clean and reliable"
Tamar L on October 2024
- Excellent Customer Service - Superior Craftsmanship - 15+ years in business - Family owned and operated - Competitive Pricing - Super Service Award Winner - Elite Preferred James Hardie Contractor - Andersen Certified
"Clean and reliable"
Tamar L on October 2024

Renewal by Andersen
Renewal by Andersen
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"
JENNIFER S on August 2025
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"
JENNIFER S on August 2025

JR Construction - Unlicensed Contractor
JR Construction - Unlicensed Contractor
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 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.
"Omar is very professional,very knowledgeable, very skilled, and hard working. He was able to replace a leaking pipe within the same day! Which included drilling though cement, replacing pipe, checking for leaks after replacement of pipe, and cementing the hole to a clean finish. Omar and his business partner Vanessa both have geat customer service skills and are both friendly. Omar was hear earlier than expected which Is a plus! I am definitely going to hire them for future home projects as Omar is a jack of all trades. I will be recommending JR contruction work to family and friends ð §¡ thank you Omar !!"
Brianna V 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 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.
"Omar is very professional,very knowledgeable, very skilled, and hard working. He was able to replace a leaking pipe within the same day! Which included drilling though cement, replacing pipe, checking for leaks after replacement of pipe, and cementing the hole to a clean finish. Omar and his business partner Vanessa both have geat customer service skills and are both friendly. Omar was hear earlier than expected which Is a plus! I am definitely going to hire them for future home projects as Omar is a jack of all trades. I will be recommending JR contruction work to family and friends ð §¡ thank you Omar !!"
Brianna V on October 2024
Edgar Handyman Services - Unlicensed Contractor
Edgar Handyman Services - Unlicensed Contractor
Edgar Handyman Services is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Anaheim and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
Edgar Handyman Services is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Anaheim and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
JB Handyman Services - Unlicensed Contractor
JB Handyman Services - Unlicensed Contractor
JB Handyman Services, is committed to excellence 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.
JB Handyman Services, is committed to excellence 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.
Clear View Mobile Screen Service - Unlicensed Contractor
Clear View Mobile Screen Service - Unlicensed Contractor
Clear View Mobile Screen Service, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 3 years of experience serving Anaheim and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
"On time , excellent repair"
Donald T on November 2023
Clear View Mobile Screen Service, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 3 years of experience serving Anaheim and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
"On time , excellent repair"
Donald T on November 2023
Mike Davis Construction Inc.
Mike Davis Construction Inc.
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!

Steele Power and Design Corp
Steele Power and Design Corp
We are 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 customer's interests and make their concerns the basis of our business. We have super competitive rates!
We are 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 customer's interests and make their concerns the basis of our business. We have super competitive rates!
FAQs for glass block window service projects in Covina, CA
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 Covina, CA homeowners’ guide to glass block window services
From average costs to expert advice, get all the answers you need to get your job done.
Is it time to upgrade your home’s windows? Learn more about window replacement costs, considering various window sizes, styles, and energy efficiency.
- •
Find out the cost to replace weatherstripping. Learn about material and labor costs, cost-saving tips, and what impacts your total price.
Learn how to install glass block windows with our detailed guide that shares what you need to know about buying materials, DIYing, and more.
Vinyl windows are popular, but are they perfect? Learn about vinyl windows pros and cons to make the best decision for your home improvement project.
Learn about the pros and cons of skylights to decide if adding a skylight to your roof is a good idea.
You may have seen glass block windows before without knowing their perks. Learn the pros and cons of glass block windows and how they can benefit your home.
- Azusa, CA Glass block installation pros
- Glendora, CA Glass block installation pros
- Irwindale, CA Glass block installation pros
- San Dimas, CA Glass block installation pros
- West Covina, CA Glass block installation pros
- Baldwin Park, CA Glass block installation pros
- Walnut, CA Glass block installation pros
- Duarte, CA Glass block installation pros
- Bradbury, CA Glass block installation pros
- La Puente, CA Glass block installation pros
- La Verne, CA Glass block installation pros
- Pomona, CA Glass block installation pros
- Monrovia, CA Glass block installation pros
- Diamond Bar, CA Glass block installation pros
- Rowland Heights, CA Glass block installation pros
- Hacienda Heights, CA Glass block installation pros
- El Monte, CA Glass block installation pros
- Claremont, CA Glass block installation pros
- Arcadia, CA Glass block installation pros
- South El Monte, CA Glass block installation pros
- Temple City, CA Glass block installation pros
- Montclair, CA Glass block installation pros
- Sierra Madre, CA Glass block installation pros
- La Habra Heights, CA Glass block installation pros
- Pasadena, CA Glass block installation pros
- Rosemead, CA Glass block installation pros
- Brea, CA Glass block installation pros
- Whittier, CA Glass block installation pros
- La Habra, CA Glass block installation pros
- Chino, CA Glass block installation pros