It went great! My goal was to cut down on the heat blazing in from west facing windows in the summer, but I was very nervous about the product impeding my gorgeous view. The salesman was on time and professional. He gave me samples of two different heat blocking levels to live with for a...

Get matched with top glass block installation pros in La Crescenta-Montrose, CA
There are 2 highly-rated local glass block installation pros.
Need a pro for your glass block window service project in La Crescenta-Montrose, CA?
TRUSTED BY LA CRESCENTA-MONTROSE, CA HOMEOWNERS
4.5
Average homeowner rating148
Verified glass block window services reviews
Verified Reviews for Glass Block Window Service pros in La Crescenta-Montrose, CA
Last update on October 12, 2025
- Katherine S.
- Pete S.
We are having a second floor balcony rebuilt and thought it would be nice if we replaced the stucco wall rail with glass. We decided not to go with glass but were so impressed with the provider we wanted to leave a positive review. Andy Perez, the company's designer came out promptly...
- Catherine J.
We were very disappointed with this provider, who left our house a mess and our beautiful window damaged. The workers needed to extract the broken glass along with the old putty from the frame. They were friendly and punctual; the problems started when they got to work. They used a power tool...
- Lily B.
While driving on the 101 freeway, something from a dumpster truck landed on my windshield and caused an 8-9 inch long crack on the edge. I called Five Star Auto Glass the following morning and spoke with Alex. He was professional, knowledgable and was willing to negotiate the price with...
- James D.
I am remodling my bathroom turning one into two, because the age of my house and minimal offset, I could not modify my window into two windows. Nick designed me a roof structure to allow for a generous skylight plan to compensate for the lack of windows. His design and knowledge is fantastic....
- Viktor R.
They first came in for the estimate, and oppose to the other company they convinced me that tempered glass will not look different from regular glass. All other windows have regular, not tempered, glass and I was concerned that after I replace one out of four adjacent windows, the difference...
- Deanna W.
they did a great job, it took a long time to get the tempered glass (I didn't know that they have to make it to order). But the installation was quick and easy.
- Eileen W.
They weren't able to give me a very accurate estimate over the phone because they hadn't seen the windows yet. But since I already knew I wanted sandblasted glass, to save time they sent out a crew with glass slightly larger than the measurement I'd given them. They then did a custom cut on...
Find Glass block installation pros in La Crescenta-Montrose

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

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
CA Cabinets, Inc.
CA Cabinets, Inc.
CA Cabinets, Inc., proudly serves customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things, that sets us apart from the rest. We are locally owned and operated. Give us a call, today!
"I'm so happy that I found David at CA Cabinets! He was here checking on the work daily to make sure everything ran smoothly which is rare for a contractor as usually they just come a few times during the process. Everything is beautiful and he went to extra mile to shop with me for the flooring tiles, quartz countertops, cabinets and sink. I'm super picky as an artist / former fashion designer and he was able to help me create exactly what I had designed. He had great ideas such as adding a waterfall edge to the quartz countertop and a window sill piece from quartz as well. This project was a complete gut and rebuild due to a dishwasher leak - homeowner's insurance claim. I was having issues with my insurance and David went above and beyond to help me navigate the insurance issues so we could complete the project. He is always very prompt and organized. Some of the other contractors that I had previously contacted could not even be bothered to give me a call back or show up on time to a scheduled appointment but David was able to meet with me right away and always notified me of the work schedules. Pricing was reasonable and in line with other estimates I received."
Anna H on January 2023
CA Cabinets, Inc., proudly serves customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things, that sets us apart from the rest. We are locally owned and operated. Give us a call, today!
"I'm so happy that I found David at CA Cabinets! He was here checking on the work daily to make sure everything ran smoothly which is rare for a contractor as usually they just come a few times during the process. Everything is beautiful and he went to extra mile to shop with me for the flooring tiles, quartz countertops, cabinets and sink. I'm super picky as an artist / former fashion designer and he was able to help me create exactly what I had designed. He had great ideas such as adding a waterfall edge to the quartz countertop and a window sill piece from quartz as well. This project was a complete gut and rebuild due to a dishwasher leak - homeowner's insurance claim. I was having issues with my insurance and David went above and beyond to help me navigate the insurance issues so we could complete the project. He is always very prompt and organized. Some of the other contractors that I had previously contacted could not even be bothered to give me a call back or show up on time to a scheduled appointment but David was able to meet with me right away and always notified me of the work schedules. Pricing was reasonable and in line with other estimates I received."
Anna H on January 2023

Robert L. Swanson II General Contracting
Robert L. Swanson II General Contracting
Bob Swanson, owner of Robert Lee Swanson (RLS) Construction, is the most honest and reliable choice for your Milgard & Simonton Window and Door replacements. He started Quality Windows and Doors in 1978 and over the several years has been operating in Santa Clarita, Ca. Bob’s specialty is in sales and installations of Milgard & Simonton’s Vinyl replacement Windows and Doors as well as Urban wood interior and exterior entry Doors. The vinyl windows and doors all come with California approved title twenty-four low-e energy glass with Argon gas package. The benefit of these types of windows is that they can block out up to 96% of the UV rays and block out noise which will result in substantial reductions in your Air Conditioning and Heating bills.
"It was a great experience hiring this company from start to finish. During installation the installers the crew arrived on time. They did job fast and very professional. They left my place cleaned and organized. We are very satisfied on the job."
Saruda A on February 2025
Bob Swanson, owner of Robert Lee Swanson (RLS) Construction, is the most honest and reliable choice for your Milgard & Simonton Window and Door replacements. He started Quality Windows and Doors in 1978 and over the several years has been operating in Santa Clarita, Ca. Bob’s specialty is in sales and installations of Milgard & Simonton’s Vinyl replacement Windows and Doors as well as Urban wood interior and exterior entry Doors. The vinyl windows and doors all come with California approved title twenty-four low-e energy glass with Argon gas package. The benefit of these types of windows is that they can block out up to 96% of the UV rays and block out noise which will result in substantial reductions in your Air Conditioning and Heating bills.
"It was a great experience hiring this company from start to finish. During installation the installers the crew arrived on time. They did job fast and very professional. They left my place cleaned and organized. We are very satisfied on the job."
Saruda A on February 2025
DAM Ventures, Inc.
DAM Ventures, Inc.
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"Very good customer service."
Jay L on January 2022
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"Very good customer service."
Jay L on January 2022
Juarez Glass and Mirror, Inc.
Juarez Glass and Mirror, Inc.
JUAREZ GLASS AND MIRROR INC 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.
"Juarez Glass and Mirror Company was a pleasure to work with on our two shower doors. Our two doors were very old and we replaced them with frameless doors. We love our new doors because they make the bathrooms look new and the job was completed by true professionals. The owner, Joel Juarez is a great guy and so easy to work with on our job. We received several bids and knew we were going to hire Juarez Glass before we saw their final bid. Hire this company and you wonâ  t be disappointed."
John C on February 2023
JUAREZ GLASS AND MIRROR INC 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.
"Juarez Glass and Mirror Company was a pleasure to work with on our two shower doors. Our two doors were very old and we replaced them with frameless doors. We love our new doors because they make the bathrooms look new and the job was completed by true professionals. The owner, Joel Juarez is a great guy and so easy to work with on our job. We received several bids and knew we were going to hire Juarez Glass before we saw their final bid. Hire this company and you wonâ  t be disappointed."
John C on February 2023

Handyman Solutions - Unlicensed Contractor
Handyman Solutions - Unlicensed Contractor
With over 10 years of experience serving the San Francisco area, Handyman Solutions is the solution for all your Handyman needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!
"Jose was very nice, friendly, and professional. His work was excellent and was very helpful about other possible jobs. "
Teresa C on September 2025
With over 10 years of experience serving the San Francisco area, Handyman Solutions is the solution for all your Handyman needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!
"Jose was very nice, friendly, and professional. His work was excellent and was very helpful about other possible jobs. "
Teresa C on September 2025

Home 2 Renovate, Inc.
Home 2 Renovate, Inc.
Home 2 Renovate, Inc. has been a family and friend owned and operated home improvement company since 1992 and is licensed, bonded and insured. We specialize in all types of roofing, exterior paint/stucco/coatings/sidings, windows & doors, whole house insulation, patio covers/sunrooms and gutters. We are a Better Business Bureau accredited company with a A+ rating, a League of California Homeowners member, National Association of the Remodeling Industry member. We are top rated on Better Business Bureau, HomeAdvisor, Angi, Thumbtack, Networx, Houzz, Modernize, Google and we are ranked as one of the Top 500 contractors in the nation with Qualified Remodeler Magazine. We believe that communication is the cornerstone of a good homeowner/contractor relationship. Call today and schedule a free quote good for a year with a product specialist.
"Very professional Company. Work done was as scheduled, on time and top notch. Hiccups were handled quickly and efficiently. Results were exactly what I hoped for. I highly recommend..."
Daniel S on August 2025
Home 2 Renovate, Inc. has been a family and friend owned and operated home improvement company since 1992 and is licensed, bonded and insured. We specialize in all types of roofing, exterior paint/stucco/coatings/sidings, windows & doors, whole house insulation, patio covers/sunrooms and gutters. We are a Better Business Bureau accredited company with a A+ rating, a League of California Homeowners member, National Association of the Remodeling Industry member. We are top rated on Better Business Bureau, HomeAdvisor, Angi, Thumbtack, Networx, Houzz, Modernize, Google and we are ranked as one of the Top 500 contractors in the nation with Qualified Remodeler Magazine. We believe that communication is the cornerstone of a good homeowner/contractor relationship. Call today and schedule a free quote good for a year with a product specialist.
"Very professional Company. Work done was as scheduled, on time and top notch. Hiccups were handled quickly and efficiently. Results were exactly what I hoped for. I highly recommend..."
Daniel S on August 2025

Glass E T C California
Glass E T C California
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! Glass E T C California Inc is a well established company in Northridge, which also serves the surrounding communities too. We offer the best in customer service, as well as professionalism. Our company prides itself on integrity so our work speaks for itself. Call us for your next job.
"Helped me in an urgent situation with a window board up and repair when no other contractor would take my call"
Nicholas D on September 2023
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! Glass E T C California Inc is a well established company in Northridge, which also serves the surrounding communities too. We offer the best in customer service, as well as professionalism. Our company prides itself on integrity so our work speaks for itself. Call us for your next job.
"Helped me in an urgent situation with a window board up and repair when no other contractor would take my call"
Nicholas D on September 2023
The La Crescenta-Montrose, 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.
Why is condensation on the inside of your window? There are a few reasons this could be happening, and we break them down here.
What is window flashing, and why is it likely the culprit for your leaky glass? Learn more about this often-overlooked window installation step.
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.
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