How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%99+54Reliability 24%99+24Value 14%100+14.1Replies to reviews 7%55+3.9Experts Score= 96Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.96SCORESmart Window Company
Gardena, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #10Position by Experts Score among all companies we track in this category. of 20 window treatment installers · 5.0★ from 402 Google reviews
Report card
Percentile vs other window treatment installers (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: craft & service and value; weakest: replies to reviews.
Reviews for your job
Customers hired Smart Window Company for 8 kinds of job.
Smart Window Company for window installation
Clear ✕All 98 Google reviews tagged “Window installation” · showing 40
From beginning to end, our new window installation process was 5 out 5! Andrea was so kind, helpful and informative. She visited our home and taught me so much about windows. I never once felt pressured to make a decision. Later, I met Alan and he was also extremely helpful. He worked with me and ensured I felt…
We recently used Smart Window Company for a complete residential window replacement, and we couldn't be happier with the results. Andrea was such a pleasure to work with! From the initial quote to navigating the architectural review and HOA requirements, their team was incredibly professional, communicative, and…
Great service, warranty, and pricing. I shopped around for quite awhile and there was no pressure to choose from Smart Windows. They just stayed in touch until I was ready to move forward. Install went smoothly. Windows and doors look great. The real test will be when El Nino hits later this year. I am confident…
Wow, I love all the people involved with our project. 26 windows replaced in 2 days by 3 wonderful young men who pulled off a miracle with areas I could not see how they could be done. Most of our windows were painted shut with screens not replaced. Brian, Byron and Charlie renewed my faith in professionals who…
We just upgraded all of our windows from single pane aluminum windows to dual pane vinyl and couldn't be happier! Everyone was very helpful from the initial visit with Paul, to the owner Tom coming on a Friday to do the final measurements to accommodate our schedule, and Brian and his installation crew installing 9…
From the very first interaction to completing the installation, and making payment, Smart Window Company was professional, flexible, and responsive, and thoroughly pleasant. If I need any windows need, I won't hesitate to go back to Smart Window Company.
A great experience all around! Very professional and fair company to work with from the amazing sales rep to the installers and follow-up and customer service. We noticed a huge difference in our energy saving within the first week! And the windows are solid and work amazingly well. I would recommend this company to friends and neighbors for sure!
My overall experience with Smart Window has been a good one. We live on a busy street and the windows really do drown out the traffic. The install for the bedroom windows was quick and the installers were careful and professional. I also ordered a custom 12’ window for my office, and yes it is 12 feet long and wonderful. I recommend.
This was a great experience. The installers were nice and professional. They worked quickly and efficiently. I appreciated how well they cleaned up afterwards.
Working with Smart Window Company was a great experience. Excellent product, very responsive and fantastic follow up.
Excellent company and installation process. Highly recommend
Just got my new windows in and couldn’t be happier. The quality is fantastic, the price was great for all the work and craftsmanship! Quick, professional and took care of replacing my old windows. I highly recommend this company!
It was nice working with Anthony, Tom, and Bryan. Thank you.
What a difference our windows make. Professional company, and fast. Love them
This was such a great experience from start to finish! The windows are great quality, the people that I worked with on initial quote, measurements, and installation. This team did an amazing job and very pleasant to work with throughout the process. Thank you!!!
They were fantastic to deal with and the windows they provide are extremely high quality! I highly recommend them for any windows install projects.
While the wait for the windows was long, but they were custom made for me! And once they arrived, I love them. I have changed my mind about vinyl windows. I am going to replace all my old wood windows. Everyone I encounter from Smart Windows from sales and the installers were all great people to work with. Thank you for my beautiful windows.
Amazing company with solid products and policies. Our windows (9) were installed in 2 days and installers were very professional. The whole process was seamless from ordering to installation. I’d recommend smart windows to everyone looking for windows replacement. Great product, great price, amazing customer service!!!
Windows looks incredible; one of the best decisions we've made upgrading our house!
Professional, local company. The sales and installation are all professional. The installation was under 4 hours for 2 kitchen windows and a patio door. Overall satisfied. Thank you!
We used Smart Window to replace a very leaky and ancient garden window in our kitchen. I found the process of selecting a window, getting measurements done and the installation itself a great process and didn't have any issues from start to finish. The window itself looks great and has been perfect this winter…
Perfect fit and excellent stucco repair!
Awesome looking windows, and service. Best price, by far! Highly recommend.
A very smart choice in using Smart Window to install new windows for me they did a GREAT job and workers were great and friendly, the windows are AWESOME the noise has drop quite a bit and they look GREAT, I want to thank the management of Smart Window for doing a JOB WELL DONE.
i have everything good to say about this company, they're upfront, have good pricing, good windows, wonderfully dedicated and amazing install team, and no hidden fees or random issues that pop up. The only negative is the amount of spam emails, but to me, that's only a tiny downside
This was a painless process and everyone was easy to work with, professional and knowledgeable along the way. The install team did a great job and left my house just as they found it. Would highly recommend!
From Chris the sales representative, to Tom, head of installation, to Peter, manager on site, and all the other crew members that helped to install the windows so quickly, were amazing! My windows were in at the time frame they promised, and I am enjoying the ease of opening and closing the windows and Sliders. I…
We found this company online and decided to give it a shot. We have been dealing with older windows for the past 18 years and live very close to a busy highway and road noise and traffic was unbearable at times. We installed the windows and noticed a drastic noise reduction instantly. The crew worked very quickly…
I replac all 9 windows at my house, the new windows came on exact time and date that I was given. The team removed the old windows, installed the new ones, cleaned and picked up everything within 5 hours, measurement was so accurate, and quality and price were perfect and affordable. Ask for the installer "Tomm" if I remember his name correctly.
Second time I have used this company. Very happy
Superb service Excellent service representatives Well manners, courteous installation crew.
They did a great job. I thought what the offered me I received. But what I got was better. They took care of my home with professionalism and quality work. They did their at to ensure I didn’t have to do any repairs after the fact. They were great and I 100% recommend them. It’s only been two weeks but I love the windows so far.
We add new windows and 2 sliding doors installed. We are happy with our windows and doors. They are well insulated, do well reducing outside noise, and are easy to open and close. They were also responsive to our calls and questions and very professional.
Exceptional service. The windows are stunning (I am still getting compliments from neighbors!) and the installation team was efficient, careful and neat, leaving no mess behind. I am a very satisfied customer and will highly recommend Smart Window Company services because they exceeded my expectations in every…
I got quotes from 5 different companies, and I wanted a specific brand. Smart Window Company came up in a related search, and I decided to get a quote since they said they could do it over Zoom. I was impressed by their process and product, especially since it came with all the upgrades without the upcharge. The…
Tom and Peter did an excellent job both in consultation and installing our windows and sliding door and answering all of our questions. Wonderful and professional service and I highly recommend them.
The team who came to replace my original windows in my home with brand new ones did an amazing job. They completed the work in only half a day. They were professional and prompt. I would recommend them for any window project you have.
Smart window did a very good job installing my new retrofit windows. There was excellent communication through the whole process. I would recommend them to anyone looking to get new windows.
The staff (on both the sales side and installation side) were very professional, knowledgeable and friendly- a real pleasure working with them. Installation was quick and efficient. The installation team made sure to follow safety protocols (masking, etc.) and did a get job of cleaning up once the window…
The entire team from sales, installation, and general customer service support are all very pleasant ro work with. They are professional and yet understanding. I had some additional and special requirements due to my health situation, Roberto, Alan, tom all were very kind to works around my needs and schedule. The…
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