Aggressive Windows is the best widow company I’ve worked with in the past 20 years. Mike, the owner is a great guy and knows his trade. He measures the window openings and stucco thickness perfectly, so the windows install easily and look great. I have some irregular shaped trapezoid windows...

Get matched with top glass block installation pros in West Hills, CA
There are 2 highly-rated local glass block installation pros.
Need a pro for your glass block window service project in West Hills, CA?
TRUSTED BY WEST HILLS, CA HOMEOWNERS
4.6
Average homeowner rating203
Verified glass block window services reviews
Verified Reviews for Glass Block Window Service pros in West Hills, CA
Last update on October 12, 2025
- Marc N.
- Mehran J.
Worked was done properly without any issues, however, I found it to be more expensive than other glass companies . I was told that I would be notified once my order is ready and will be contacted to schedule service. Unfortunately, no one called to give me an update about my order and I had...
- Linda R.
Washed all windows inside and out. Nice job.
- Eric A.
I have a history with Jacoby and Company over the past five years. They put in shutters for one of my rooms and subsequently designed all the windows in my house. They are a family business, showcasing the epitome of style, quality, and excellent customer service; a rare commodity in today's...
- Erik G.
Alex gave me a great price for a high quality shower door. His crew was punctual and very professional. I would definitely use AA Millennium Glass in the future.
- Mary R.
When the door was first delivered, I had to send it back as they had the wrong hardware on it and the sidelights did not open as I had ordered. The second delivery was also screwed up but I had the wonderful installation team install it. I think the hardware was not correct and the side...
- Meghan W.
Very pleased with the service! I called in the evening and Terry came first thing the next day. The new glass was ordered and the door was fixed quickly! Highly recommend!
- Judy F.
I met with Neil Gellar prior to the close. We discussed several options for all the windows. He delivered the window blinds exactly when he said he would.
Find Glass block installation pros in West Hills

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

Smart Window Company
Smart Window Company
*We believe in treating people with integrity and kindness. *We believe in customizing our windows and doors to give southern California homeowners benefits that matter (at no additional cost) *We've performed thousands of installations and have countless happy customers who love how our gorgeous windows and doors help them with energy efficiency, noise prevention and security, while making their homes a more beautiful and comfortable place to live. *Our craftsmen installers do not take payment until our work is complete and you are happy (we don’t even require a deposit). *We do not believe in high pressure sales. You have the option to meet with us by Zoom and have your quote emailed. *We offer monthly payments with zero interest. *We have a 3 window minimum for installs
"Our small house, built in 1948, is excellently located, but all of the windows were outdated louver windows, which were drafty, allowed external noise to enter, and caused our heating and cooling to escape. We had wanted to replace them for years; however, previous quotes from other companies were well beyond what we could afford. We decided to try again this year and requested a quote from Smart Window Company. David Winkler promptly contacted us on January 18, 2025, and arranged a Virtual Consultation via Zoom for the following day as this was most convenient for us. During the meeting, he spent nearly two hours understanding our specific requirements and exploring available options, providing a detailed explanation regarding the custom replacement windows. He demonstrated professionalism and was approachable throughout the interaction. On January 20, we received our initial quote for replacing 11 windows with 10 new ones, as we opted to merge two old windows into a larger picture window in the master bedroom. All windows included a lifetime guarantee. Although another company provided a significantly lower quote without any guarantee, David diligently worked to adjust the price until it was comparable to the lower quote. Consequently, we signed the contract with Smart Window Company on January 28. The Installation Manager, Tom, visited on February 3 to verify the final measurements for the windows. He professionally explained the installation process and advised us on preparations. On February 8, he informed us via email that our project had been ordered, with delivery expected in 6 to 8 weeks. The windows arrived ahead of schedule, and we scheduled the installation for March 3. On the installation day, the three-man crew led by Bryan, the Crew Leader, arrived promptly at the appointment time. Bryan communicated effortlessly in perfect English with us, and in Spanish with Byron and the rest of the crew. He remeasured everything and verified each window's size. Unfortunately, one window had incorrect dimensions due to a manufacturing error. Nevertheless, the team proceeded efficiently and meticulously, removing the old louvers and installing the replacements within four hours. Bryan assured us that the correct-sized window would be expedited from the manufacturer. The job site was left clean and tidy both inside and outside. Today, on March 19, Peter, the Job Foreman, installed the remaining window, completing the task in less than an hour. We are extremely satisfied with the fantastic customer service, the excellent quality of the product and the workmanship and the overall dedication to customer satisfaction provided by the entire staff at Smart Window Company. We highly recommend them to anyone in need of quality windows at a reasonable price."
Sid F on March 2025
*We believe in treating people with integrity and kindness. *We believe in customizing our windows and doors to give southern California homeowners benefits that matter (at no additional cost) *We've performed thousands of installations and have countless happy customers who love how our gorgeous windows and doors help them with energy efficiency, noise prevention and security, while making their homes a more beautiful and comfortable place to live. *Our craftsmen installers do not take payment until our work is complete and you are happy (we don’t even require a deposit). *We do not believe in high pressure sales. You have the option to meet with us by Zoom and have your quote emailed. *We offer monthly payments with zero interest. *We have a 3 window minimum for installs
"Our small house, built in 1948, is excellently located, but all of the windows were outdated louver windows, which were drafty, allowed external noise to enter, and caused our heating and cooling to escape. We had wanted to replace them for years; however, previous quotes from other companies were well beyond what we could afford. We decided to try again this year and requested a quote from Smart Window Company. David Winkler promptly contacted us on January 18, 2025, and arranged a Virtual Consultation via Zoom for the following day as this was most convenient for us. During the meeting, he spent nearly two hours understanding our specific requirements and exploring available options, providing a detailed explanation regarding the custom replacement windows. He demonstrated professionalism and was approachable throughout the interaction. On January 20, we received our initial quote for replacing 11 windows with 10 new ones, as we opted to merge two old windows into a larger picture window in the master bedroom. All windows included a lifetime guarantee. Although another company provided a significantly lower quote without any guarantee, David diligently worked to adjust the price until it was comparable to the lower quote. Consequently, we signed the contract with Smart Window Company on January 28. The Installation Manager, Tom, visited on February 3 to verify the final measurements for the windows. He professionally explained the installation process and advised us on preparations. On February 8, he informed us via email that our project had been ordered, with delivery expected in 6 to 8 weeks. The windows arrived ahead of schedule, and we scheduled the installation for March 3. On the installation day, the three-man crew led by Bryan, the Crew Leader, arrived promptly at the appointment time. Bryan communicated effortlessly in perfect English with us, and in Spanish with Byron and the rest of the crew. He remeasured everything and verified each window's size. Unfortunately, one window had incorrect dimensions due to a manufacturing error. Nevertheless, the team proceeded efficiently and meticulously, removing the old louvers and installing the replacements within four hours. Bryan assured us that the correct-sized window would be expedited from the manufacturer. The job site was left clean and tidy both inside and outside. Today, on March 19, Peter, the Job Foreman, installed the remaining window, completing the task in less than an hour. We are extremely satisfied with the fantastic customer service, the excellent quality of the product and the workmanship and the overall dedication to customer satisfaction provided by the entire staff at Smart Window Company. We highly recommend them to anyone in need of quality windows at a reasonable price."
Sid F on March 2025

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
I Fix - Unlicensed Contractor
I Fix - Unlicensed Contractor
I fix 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 Reseda, CA 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!
"Bahram was very professional and reliable. Heâ s very skilled and a pleasure to work with."
Tony R on October 2021
I fix 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 Reseda, CA 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!
"Bahram was very professional and reliable. Heâ s very skilled and a pleasure to work with."
Tony R on October 2021
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

Francisco Painting & General Construction Company
Francisco Painting & General Construction Company
Francisco Painting & General Construction Company is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 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!
Francisco Painting & General Construction Company is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 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!
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
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!

Affordable Window Screen- Unlicensed Contractor
Affordable Window Screen- Unlicensed Contractor
We are a locally owned and operated company with a lifetime of industry experience. We value honesty and integrity and we stand behind our work. We specialize in window screens and a variety of related projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!
"Could not have asked for a better experience. His prices were more than reasonable. He was quick and did quality work. Incredibly friendly. Highly recommend Edward."
Billy W on December 2023
We are a locally owned and operated company with a lifetime of industry experience. We value honesty and integrity and we stand behind our work. We specialize in window screens and a variety of related projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!
"Could not have asked for a better experience. His prices were more than reasonable. He was quick and did quality work. Incredibly friendly. Highly recommend Edward."
Billy W on December 2023
The West Hills, 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.
This guide explains when money-saving handyman window repairs are appropriate and when it’s best to leave the job to a window specialist.
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.
Window track repairs include replacing the wheel, cleaning the track, and lubricating the track. Read this how-to to learn how to fix your window track.
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