Our experience was excellent from start to finish! We replaced all the windows in our home 29…read morewindows and 2 sliding doors. The installation crew was very careful and even helped putting the blinds back up. They finished the job in two days and we couldn't be happier. We have already recommended this company to our neighbors who were also very impressed with the quality of our new windows.

2026-04-23: I have used this company twice now. Both times have been fantastic. This time they…read morewent out of their way and accommodated us to make our project come out great. I couldn't be happier. I guess my review will include pictures from both projects.

This is the company you want to hire if you need help with your windows as their work is excellent…read more Three windows in my condo were completely stuck and could not be opened, which is a safety issue. I called and spoke with Erik and he was able to come out and assess the situation right away. He handled the repair himself and was able to devise an easy and practical manual lock solution for one of the windows that no longer locked on its own. His communication was fantastic. I was extremely pleased with the final result, the reasonable cost, and Erik's knowledge and professionalism. I will definitely call him again if I need any window or sliding door help and I will gladly recommend this company to others.

Pedro and Erik were great to work with. I have a busy schedule, and they were very accommodating…read moreand came all the way to Valencia to repair several windows at my condo. They arrived on time, which I really appreciate, and were professional, friendly, and easy to work with. One thing I especially like is that they're a small family business. When you call, you're dealing with a real person--not an automated system or AI. If they don't answer, it's usually because they're in the middle of a job, and they'll get back to you. I also felt they were very honest. They specialize in window repairs and will actually try to fix something rather than immediately tell you it needs to be replaced. If it can be repaired, they'll explain what they can do and work with you. If it can't, they'll be upfront about that too. They also repair and replace window screens, which is a nice bonus. It's great knowing I now have a reliable window company that services Valencia and the Santa Clarita area. The next time I have a window issue at any of our properties, Pedro and Erik will be the first people I call. Highly recommend them, and I wish them continued success with their family business!

Needed a Milgard window replaced in our kitchen due to condensation between the dual panes…read more Frontier Windows was recommended by another glass vendor & I'm so glad we went with them instead of looking through that foggy window for another minute. It was super easy to schedule them. They came out to measure & then came out several days later once the replacement glass was ready to do the install. Left no mess behind & final charge was the same price as they originally quoted. Can't argue with that!

Frontier windows was the most legit window company to ever work with. Professional, honest,…read moretrustworthy, and super skilled at what they do. The team is excellent and makes sure that you are satisfied with the product, the service and the friendship! I would highly recommend everyone work with Frontier for any window or sliding glass door related needs! Look nowhere else! Thank you John

I just had my windows replaced by this company. The experience has been great from beginning to…read moreend. Billy was my salesperson, he was knowledgeable, respectful and friendly. The crew of Carlos, Martin, Alfonso, Franco, Emilio and Eric were on time, made sure that everything was covered and cleaned up well at the end. My new windows look great ! I strongly recommend this company !

I had an excellent experience with American Vision Windows, thanks to Carlos V., Alfonso, and…read moreSwares! They arrived right on time, were extremely professional, courteous, and respectful of my home. They completed the work faster than I expected, while still paying close attention to every detail. They carefully covered my furniture and placed rugs on the floors to keep everything clean and protected throughout the installation. The quality of their work was exceptional, and I couldn't be happier with my new windows. They look amazing! I truly appreciate the care, professionalism, and efficiency that Carlos, Alfonso, and Swares showed from start to finish. Thank you to this fantastic team for doing such an amazing job. I highly recommend them!

I contacted this company as they had good reviews and I am really…read morehappy that I did. The customer service is very fast, friendly and responsive. (No AI assistant, a REAL person!). The door install was done so expertly by Chad who installed an exterior door with new frame, bottom sill and dog proof kick plate. He was able to use the existing hardware from the old door which saved a few bucks. They did tell me they don't paint the door for you, but that's ok. Really high quality oak door and hardware, not some cheap plastic or composite. This door will hold up to the weather and the doggies. Highly recommend, thank you.

I needed a door replaced. They were great! They arrived replaced the door took away the old door…read moreall within a reasonable amount of time. Very professional and their pricing was great. I would use them again and wld recommend them to others.

We interviewed quite a few window companies before deciding to go with Sivan Windows, and we're…read morehappy we did. Barak, our rep, held our hand from the very first contact all the way through the final sign off. We ended up replacing the windows throughout the whole house with Sivan. Remodeling can be such a messy business, so I really appreciate contractors who respect our home and leave their workspace clean. The Sivan crew left things cleaner than they found them, they vacuumed afterward and everything looked spick-and-span. Of everything we've done in our remodel so far, the new windows have made one of the biggest differences. We're happy with the result and would absolutely recommend Sivan Windows.

Great company! From beginning to end! Barak was exceptional,…read moreinformative, and helpful throughout the entire process. We appreciated his knowledge and his good communication with us. We had 17 windows -11 retrofit and 6 new construction windows -all installed in the same day! Sivan is top notch -I highly recommend using them.

Easy Glass was quick, professional, and offered great prices. The whole process was smooth, and I…read morewould definitely recommend them!

They were fantastic!…read more Other than taking a while to get back to us, they were absolutely worth the wait. Far more reasonably priced than the other companies we reached out to! All we needed was the glass of a window replaced- most others tried to upsell us extras we clearly didn't need (apartment)- or wouldn't replace the glass without replacing the whole window. They were quick about the work- even over a holiday weekend. Everyone I spoke to was so friendly, very accommodating, and respectful. We 100% will use them again if we need it and recommend them. They were phenomenal.

I recently hired this company to install 7 windows and 1 patio door. And I could not stop raving…read moreabout how fantastic job they did from the beginning to the end (and after service)!! They were very transparent about the cost and time. I truly appreciated how professional they handled the business. Everything went just perfect. My windows and patio door were installed perfectly without damaging the frame or wall. They really took care of my house like it was theirs. Mainly, I had worked with Randy, son of the owner Jon. And he delivered everything I wanted and needed. He communicated with me mostly via emails but his response rate was always less than 24 hrs, oftentimes almost right away during business hrs. He was patient and very thorough. Because we liked this company so much. We are now considering replacing more windows of our house. Please look no further. They aren't the cheapest window company I've looked but you will be very thankful once you see how they do their job and how they finish the job!

My partner and I needed new windows for our condo and the search began to get quotes and read…read morereviews from local companies. Jon's Windows and Awning had greats reviews so it was a promising prospect. We called them and scheduled a visit with Mike to come out to our place. He was professional, knowledgeable, and nice! We placed the order, the windows came in, and were installed yesterday! The crew was made up several employees and each had a job to do during installation. They were polite and professional. I couldn't be happier with the end product. They look amazing! And thanks to Mike and Jill, the process went smoothly. They communicated with us when necessary, from start to finish. I have and will always recommend Jon's Windows. P.s. My neighbor downstairs decided to have his windows done as well so he went with Jon's Windows. So

We had a beautiful sliding glass door installed with a doggie door and 4 lock security also a…read morefront window that really made our front window a show piece Jake and his associates were thorough experienced and when the work was done they cleaned up all installation debris We have recommended them to many of our friends and family Mary n Peg Schriever

We hired this company for exterior surface preparation, painting, and window replacement. The…read moreproject resulted in widespread workmanship issues including overspray on windows and doors, inadequate surface preparation, peeling/bubbling coatings, damaged gutters, and unfinished repairs. The licensed contractor was not present on site and crews worked unsupervised. After documenting defects, we terminated the contract in writing. Despite this, we received lien threats and continued pressure to proceed with additional work. We are now obtaining independent estimates to remove the failed coating and correct the damage. Based on our experience, we would not hire this company again.

After searching Yelp we found this glass shop. We had a very successful experience. We called about…read morea special replacement glass shelf for our grandfather clock. Liz (I hope I remembered her name correctly), was very helpful. She took the measurements over the phone and gave us a reasonable quote. The piece was ready the following day and fit perfectly. The shop is a little difficult to find, but was worth the search. We will be using them again in the near future for a dining room table glass top.

We purchased all new Milgard windows from SCV Glassworks in 2009. They have a lifetime warranty,…read moreand two of the windows are crystallizing on the inside, creating a foggy appearance. I called SCV Glassworks and first spoke to Eric and then to Andrew. The first response from Andrew was that they would replace the windows only if we purchased them "within the last year or so." I reminded him of the "Lifetime Warranty," and then Andrew said we had to file our request with Milgard. I pointed out that we purchased the windows from SCV Glassworks, and they hold themselves out as a "Milgard Certified Dealer." Andrew then changed his story and said he'd file a warranty request to Milgard to have the windows replaced. Andrew requested that I photograph the window frame and send it to him since it contained all the warranty information he needed. I forwarded the photographic information, and he confirmed receiving all the information he needed. He said he would put in a warranty request for me. After three weeks, I heard nothing, so I sent a text to Andrew asking for an update on my warranty request. He responded that he'll check with the manufacturer, Milgard, to determine the status of my warranty repair. He'd let me know as soon as he hears from Milgard. Two weeks went by, and not a word from SCV Glassworks, so today I decided to call Milgard myself. I reached Milgard's warranty department, and they advised that they had no warranty request from SCV Glassworks. Alexander, in Milgard's Customer Service Department, advised that it was best for me to just file my own warrant request through his department. Alexander asked that I forward the photographic information of the two windows to be replaced. I sent the information to Alexander, and in less than an hour, he confirmed receipt of my information, confirmed the warranty, and scheduled the window replacement. The Bottom Line: Milgard windows are great, and their service department is the best I've ever experienced. Kudos to Andrew in Milgard's Customer Service Department in Simi Valley. SCV Glassworks: First, a denial of a warranty, then a claim that they filed a warranty request when they had not, and no follow-up whatsoever. Their "service" was the worst.