The Window Factory did an excellent job assisting us with our desire to replace 6 windows in our home The salesperson was very helpful and guided us through the process with ease and understanding. He provided us all the information that we needed The installation crew did a great job installing the windows. They were efficient and took care to make sure that everything was done properly. They gave us instructions on proper use the new windows and they cleaned up all of the mess before they left. I highly recommend the Window Factory I will use them again for any future projects read more

Window Factory staff were easy to work with from providing a bid to tailoring the bid to my specifications to carefully installing the 50 new windows in my two unit building. The installation crew was well organized and careful in protecting furnishings and carpets in rooms receiving new windows. They carefully cleaned up the worksite before departing each evening. They completed the job in four days. read more

Highly recommend the entire team at window factory..they have now completed two successful projects on our home! Thank you for great service

Rachel and Jaclyn (Owners) = Awesome Charlie (Sales Rep) = Amazing Installation Team = Flawless The whole process start to finish was a joy and we love, love, love our new windows! We could only afford to do 11 on this first go, but looking forward to having them all done by the incredible Window Factory Team in the future. Highly recommend! read more

So happy with how the windows turned out. The guys are professional and did a great job. read more

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Replacing 4 panel sliding patio door. Totally thorough professional job from timely start to finish. Nonstop team took out old door, repaired damaged areas and set the frame for a firm fitting of the new door, which looks and operates great. read more

As the current homeowner, I owe you a review. Over a decade ago, my brother hired your company to install 14 windows in this house. Job well done, no problems. A few years ago, I noticed condensation on a window that faces the morning sun. Phonecalls were made, and it was concluded that there was a leak in the double pane glass. We were told the glass would have to be custom made, and then an installation crew would be scheduled. The whole process took about a month. The crew arrived, replaced the damaged glass, and problem solved. The installers explained the entire process. Their #1 tip: Always hire window contractors, never a general contractor. Thank you for honoring the warranty. read more

The Window Factory team was extremely professional. The first consultation with Scott was in depth and helpful. The follow up calls for the project installation and scheduling with Sarah was timely and accurate. Scott even checked in to confirm the project outline was satisfactory. The installation team was professional and highly skilled. They worked quickly with exceptional focus on detail. Sarah called to confirm and guaranteed future repairs on windows and doors are 100% covered under the lifetime warranty. I have plans to update another window and I will be sure to hire Window Factory. Excellent quality and professional team. - Will read more

I just completed another job with Window Factory, this is the third one, and they have all been the best results! The prices have been very reasonable, and I like working with Sarah the scheduler and office manager. She is very pleasant and smart, and always answered the phone, which is a rarity in today's world! The installers were José and Gilberto, and they did a terrific job. Everything looks perfect, and so well finished, and they cleaned up the site afterwards. This is just as perfect as can be. I will definitely use Window Factory again for my next job, and they are highly recommended! read more

We love our new door itself, but there's big downsides. Rather than ordering the door from a supplier and hiring someone to install the door separately, we chose to pay top dollar for one stop shopping. What a mistake! When finished, it was a mess. There is sloppy caulking all over our siding outside and also inside on freshly painted walls. The opening for the door was over cut when the old door was removed, leaving a gap between the wall and door, partially filled with caulking. Take a look at the filthy handprints inside and out. When our salesperson came over to see what was wrong, she said she didn't see any problems! Really? Now 2 months later with our first rainstorm, THE DOOR IS LEAKING!!! Lets see how they handle this. To be continued... read more

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They stopped me at the door, wouldn't let me in, and asked what I wanted. I said interior and exterior doors. They asked if it was product or product and install. I said product. They said we don't do that. Recommend a place to buy doors? Big Box stores. But I want better quality. Too bad. read more

All the prior POSITIVE reviews and my parents reviews are true. The Windows Factory did an amazing job. Start to finish. The crew did great. Took amazing care of our home while doing the work. Covered everything in the house to prevent dust and dirt. Highly Recommend. read more

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We've had The Window Factory replace almost all of the windows and doors in our house over the years, and I could not be happier. The quality of the windows is terrific and my house looks a million times better. We worked with Charlie to choose the styles that make our house look great and Jose and his team worked hard to install and craft gorgeous new trims. Sarah (one of the owners) is on top of everything to make sure it all goes smoothly and with such a friendly vibe. Highly recommended. read more

I communicated with Marlene who is very professional. The workers came on time and were also very friendly and respectful. Totally recommend that company. read more

we replaced al our windows and sliding doors. I've waited 2 winters before writing this review everything that could go wrong with our project did. wrong window sizes, wrong opening portions sizes, wrong patterns on privacy glass, install alignment... HOWEVER, through all of it they were always easy to communicate with. we each stated our cases and resolved our problems in as good a way as you could wish. even though i think we were right, i dont think I'd want to deal with me. so points to them :) and lastly the product exceeds expectations. so thank you. and hopefully we'll see you at our next house read more

Window Factory just completed installation of two huge double-paned picture windows. The crew was great...courteous, efficient and their clean-up was spotless. This is the second project Window Factory has done for us. We are very happy with our windows and their installation. We would highly recommend Window Factory through every phase of the job including their original estimator. read more

Second time around with these folks. They are very fast, efficient, clean, competent, and reasonably priced.

I own multiple properties. This was the ABSOLUTE BEST window experience I have ever had. From the first phone call to the estimator/measurement representation. Appointments were prompt, communication was stellar, and installation was beyond any expectation. The install crew is accurate, clean, exacting, and polite. 9 windows were installed on the house in a little under 4 hours by the crew of six. They were vacuuming and cleaning up before noon. For those curious, the windows are made in California (not imported) and fit exactly without a single compromise. Finally, let's talk about the price...I had presentations from company "A" that dominate the airwaves and mailboxes....the presentation was incredible and informative. The price was about $45,000. If I had signed before midnight I could have 9k off. Then another dog and pony show had the windows bid at 15k. I felt as if I was car shopping. The Window Factory priced the whole thing at 7200 bucks installed. And now that they have been in use for a couple of weeks I can assure you that I couldn't be happier. Give a local Marin family owned company the opportunity. They won't disappoint. read more

I usually do not write reviews, but I found this company the window factory and I read their story how the two ladies continued this company as a family business. I submitted a request through the web and the next day they follow up with me. We setup an appointment within 2 days. I received a follow up call the next day verifying my appointment time for the following day, we were all set. To my dismay I received a call 12 minutes before my appointment time indicating the factory window consulted could not make the appointment. This is a rental property therefore I wasn't the only one inconvenience. I understand things happening but 12 minutes before my appointment time seems fishy. I was there 20 minutes before my appointment time read more

We went to a home and garden show in Summer '12 and ran into Window Factory. There were about 3 associates there and one of them (Molly) said that she would come out to our home and discuss options. When Molly came over she was prepared with all her booklets, samples, and sales pitch. We really didn't consider it a sales pitch because talking with Molly was very comfortable and we were all so real with one another. We had 2-3 other window companies come by, but no one compared to our comfort level we had with Molly. It took us 6 months to decide to replace the window. by this time it was Winter and we were feeling the coldness in the house with our current single pane windows. Marcel came by to do the final measurements and 2 weeks later all the windows (entire home of 16 windows) were installed. It took them 1 full work day. When we got home to see the finished product, it totally made the house look brand new and gave it a modern character. We love it! It looks very clean (white trimmed) and it keeps the house warm now. The people that helped us were Molly and Marcello, and all the other workmen. They were all great and respectful of the home. Highly recommend this company. Ask for Molly when you call for an estimate - Molly has such a great personality and works really hard. We felt she went above and beyond for us. Molly is a SUPER STAR!!! read more

Window Factory - Windows Installation Near Me - Greenbrae, California

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Never thought I'd be raving about a window company, but here I am. Had some problematic windows and have had several quotes. The experience with Marlene and the Window Factory was miles above everyone else. This company is everything you'd hope for: organized, friendly, communicative, punctual, and offered (by far and I mean f a r) the best pricing -- with better-rated windows! PLUS, they realized one of my windows was under warranty, and instead of taking my money which I had offered up, they called me to tell me they were under-warranty and then facilitated the free replacement... read more

I had 2 doors installed by Window Factory during a huge rainstorm a few years ago. I asked them not to do it during the storm but they did. Both doors have leaked from the beginning. They finally reinstalled one door after the rug and surrounding area were a mess after 3 years. They told me that the other door was not causing the leak. It was something else despite several leak tests by me and others showing it was the door. They literally looked at it w hen they came to reinstall the other door. They did a few second observation with no tests and told me it was not the door. I hired contractors to come out and take the door out, fix the damage from the leak and reinstall the door. Finally, it does not leak. Years of leaks. read more

I had a great experience from start to finish. We had 2 large sliding glass doors and 7 windows replaced. The customer service, price, and craftsmanship were all top notch. read more

The Window Factory has been wonderful to work with. We started the process at the beginning of 2020 and then had to wait because of Shelter in place. We finally got the windows installed. We got French doors on our patio that are really beautiful and are so much better for keeping the house cool. The windows in the bedrooms and dining room are beautiful and so big! Rachel, the foreman, Jose, and Charlie in sales, have all been easy to work with and exhibit great customer service. Jose and his team came in and worked quickly to get the windows in. When they discovered that the windows didn't have headers they quickly pivoted and installed them. I am now just waiting for the drywall to be fixed and Jose will come back to install the sills. Overall, this has been a very easy process and I am very happy with the results. read more

Molly was a huge help in the selection of a 10' slider in my condo. Besides offering an amazing product, she was already familiar with the HOA restrictions where I live and she worked with my association to get my design passed thru (read that: I didn't have to do a thing). The slider is incredible --- a hidden steel frame to prevent warping or twisting over time; the super effective door locking mechanism, the smooth rolling of the door, the easy clean glass, the double warranty (for my lifetime AND the next buyer's lifetime) and so much more... Installation was SO ORGANIZED! A team descended on my place and they got the slider plus 2 other windows done is a day. They covered all surfaces with plastic covers to prevent dust/damage to my decor. (read that: I didn't have to do a thing) A++++++++++ experience. Thank you Molly and the Window Factory! read more

I submitted a request online for a quote to replace a large window in our house and they called back saying they won't quote just one window. So if you have a broken window that needs replacing, I guess you better call someone else. read more

We want to say that we like the service of this company but in the end if this is what you get, then I feel a need to warn those who are looking into this company. We paid about $2300 for a brand new fiberglass pre-hung front door. First off, the paint on the door is so easily scratched, we had a ghastly mark within the first few weeks (we primarily use the front door for entrance to the home). We tried to use the touch up paint they gave us but it made it look even more horrible. We did not complain about the scratch because that was in essence our fault (the durability of paint their door manufacturer uses is another topic). After having this door for less than 15 months we notice it was harder to close. Then upon closer examination, it is scratching up our door frame, completely rubbing the paint and sanding the wood down. Texture on both the door and the frame are messed up. We tell them about it, and Jaclyn has Marcelo come right out, and he changes the bolt for the hinge for a longer bolt in order to secure it better. Now, no tilt of the door. Thank you for the service, but the door is still very awful looking. We write the company that we would like the door exchanged or fixed so that we do not see this and they say that because the manufacturer gives the same size bolts for all the pre-hung doors, it is not a defective door and the only option they give us is to give us touch up paint. If the bolt was too short and the door shifts because of that, thereby damaging the door, that is a technicality that neither the manufacturer or installer are taking responsibility for. However, we are stuck with an expensive door to replace. The reason we paid for these very expensive doors through this window/door company was for the piece of mind that we would get a quality product and these kind of mistakes would get rectified. Touch-up paint is not a reasonable solution for us. To tell us that the door shifted because of settling is also not acceptable (the house is 57 years old!). You can see the pictures and decide for yourself. read more

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Great customer service. The sales rep was honest with meeting my needs and didn't try to upsell any expensive products. The installation was thorough- they protected my home during the installation and cleaned it so well after. During a really heavy rainstorm, I thought one of the new windows was leaking. I called the office and they sent someone out to look at it. Turns out it wasn't the window that was leaking, but the 2 man team spent over an hour helping me fix the problem and cleaned the window too when they were done! The new windows look great and keep my home comfortable. read more

Long overdue review, from top to bottom, from sister owners, salesman Charlie to install team headed by Jose. Very easy experience. Thanks everyone, Abby, Bamboo Terrace, Terra Linda read more

The Window Factory did an excellent job in replacing all the windows and a sliding glass door in my townhome. The old windows were 25 years old and the seals on the windows were cracked which caused condensation between the double pane glass. I got 3 quotes from different companies and found the Window Factory to be comparable in price. The workers showed up on time and did the job in one day. They were professional, friendly and am very pleased with the quality of their work. The new windows look better than my old windows did when they were new. It's cooler and quieter now in my home. I am so happy with my decision to replace my windows. I would highly recommend them. read more

Everyone at the Window Factory is great! After receiving several estimates for new windows, WF proved to beat everyone else's estimates and was the leader in customer service and kindness. Right when we were looking into getting new windows, my hubs and I found out that we were (and still are) expecting our first child, which led us to all kinds of apprehension and worry about how and whether or not to pay for house projects or save, etc. WF worked with us and we decided to split the job in half, completing 3 windows right away and finishing the job at a later date (once we've paid off the first job). Everyone was really nice and really professional. Rachel was awesome in answering all my annoying questions and ensuring that we got the best price and no interest financing. During delivery, the Anlin delivery guy (not WF) dropped our patio window, making a small crack in the corner and within hours a new window was on its way and a day or two later, Dominic was at our house, swapping out the patio doors. We love our new windows and despise the ones that have yet to be replaced. We cannot pay off the first job fast enough! We will definitely be returning to Window Factory to finish our window replacement and we will not hesitate to refer our friends. In fact, we already have! read more

The window factory team answered all my questions me and my wife ask before we decided to make this big purchase. They told us it was going to take 4 to 6 weeks before the windows can be finished. When the windows get closer to be finished they will call you to set up a 2 business days for the windows to be installed, because they can't install the windows in the rain. I'm glad that I changed my windows. It feels much quieter, and I don't feel that cold breeze coming from the outside anymore. read more

The Window Factory just replaced 8 windows and one sliding door in my house. They did a wonderful job. I would recommend them to anyone looking to replace their windows or glass doors. First my experience started with a pleasant lady who answered my phone call. She scheduled an appointment with their sales lady to come to my home. A very lovely lady named Monique showed up. She was very knowledgeable about their products. We walked through the home and she was able to give me an excellent price on the spot. The owner ordered the windows and applied for the permit. In two weeks a fabulous installer (and cute too!) named Marcello showed up with an excellent crew who literally installed all eight windows and the slider in 3 hours. Their crew kept the work site clean at all times and were very respectful. All in all we are thrilled with our new windows. We love The Window Factory service, employees and owners. We give them a bug 5 stars! They deserve it. If you need new windows, have these guys bid your job. You will not regret it. Plus they are a small local business who has been around for years. It's great to support small business! read more

Had the strangest conversation when I called to get a bid on windows and doors. The woman immediatly starts telling me they don't service the windows I was asking about. I never asked about service, I asked if they carried the window and if they were in their showroom. Then I asked if I could come to the showroom to see the windows and she starts in about how someone needs to come to my house and measure??? All I want to do is look at what my options are so I can make a decision about this brand or that brand. She didn't listen to a word I said. Finally got off the line and found a great local window dealer that was willing to listen to what I was looking for. read more

I had two large picture windows replaced in San Anselmo last week. The windows (Milgard) were very good quality and the fit was great! Everyone from the estimator to the office staff to the installers was very courteous and very professional. I would gladly recommend them to anyone. Rich N. read more

Just got all my windows replaced by Window Factory. Charlie explained the different window companies and their warranties. Then I did my research and decided that for us Alin windows was our best choice. The Installation team came and replaced all the windows in 5 hrs. They moved all the furniture and removed and restarted the window coverings too. Couldn't be happier with our choice for the windows and for choosing Window Factory. I also used Window Factory a few years ago to replace our front doors too. read more

Professional, good communication on expense and installation dates, crew was thorough, careful with interior of home and beautiful installation and clean up!!! read more

We couldn't be happier with our choice of windows from Anlin or the wonderful people we had the opportunity to work with at Bay Area Window Factory. We first met Molly at the Alameda Fair Grounds Home and Garden Show in the fall of 2013. We received 5 estimates from various window companies and they had the best quality window for the price we were willing to pay. All of the other companies we had come out for estimates had cheap looking vinyl windows and screens. We paid a little extra for upgrades to the privacy glass and replacing a picture window with a double hung window, all worthwhile investments. The crew that came out on the day of installation was short two men, but they managed to have everything done by the end of the day. We replaced 14 windows and 1 sliding glass door. The only thing I wished we had discussed in more detail was the new trim around the sliding glass door as they had to notch it out to fit by the fireplace mantel and kitchen counter. While the trim looks nice, the notching out job isn't the best. We couldn't be happier with Molly, of all the people we talked to she made both my husband and me feel very comfortable with the whole process, procured the necessary permit, helped with the packet of information for the HOA, and met the building inspector at the end of the day to do the walk through. Have already recommended them to several friends for estimates. read more

We're currently in process of installing new windows and doors in our home and I have been so impressed by Rachel and this company that I had to write a review now. Rachel has gone out of her way to answer every single question and explain everything clearly in regards to windows and doors. We are so new to this process that if we were left in anyone else's hands that we'd be easily taken advantage. Rachel has found ways for us to save money while ensuring quality and other needs aren't compromised. Thank you Rachel for being so wonderful. Your knowledge and patience is unparalleled in this industry. Looking forward to installing these now! read more

Thanks for the great doors! You came through even though Covid slowed everything down. Doors look great, communication was consistent and wonderful with their office. The team that installed were very capable and the installation went very well. The experience from the first person we met to the last, reflect a truly well run company. Congratulations to you all. Recommending this company and staff! read more