Our brands
- Alameda
- Concord
- Cupertino
- Daly City
- Davis
- Dublin
- Emeryville
- Fairfield
- Foster City
- Fremont
- Hayward
- Livermore
- Milpitas
- Mountain View
- Newark
- Oakland
- Palo Alto
- Redwood City
- San Bruno
- San Francisco
- San Jose
- San Leandro
- San Mateo
- San Pablo
- San Rafael
- San Ramon
- South San Francisco
- Sunnyvale
- Union City
- Vacaville
- Vallejo
- Walnut Creek
Trusted By:
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4.7/117
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4.6/40
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A+
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5/5
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5/13
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4.55/102
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4.7/98
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I thought that they were very professional, friendly, and most of all, they had great workmanship. They were professional.

Prompt,professional,and job well done.

They are fast and they get the job done. I liked that they were quick with the work.

Workers were efficient and prompt The Windows and sliding doors were a good price. Checked my daily energy use before and after, and the Windows have made a notable difference.

They did a great job with the windows. I am very happy with them. The warranty on the windows was great. Overall, I liked them and everything they did.

Best exteriors were prompt steady working, did the job and a great one at that. I would recommend them to anyone. Very professional.

If your looking to replace your windows, look no more. Best exteriors did an excellent job replacing our windows. The price was great and job well done to detail. Gary Chern was very knowledgeable explaining all the different product they have. The installation crew was very great. It took 2 days to install 13 windows and 1 sliding door. The crew was on time and job completed as agreed. Thumbs up 🙂 Thanks Best Exteriors for providing professional service.

Great work

We had over 30 windows replaced and three back doors. These guys gave us a great deal with an option to finance with no interest. The job ended up taking them two days longer, but it seems like all the projects we have done at our house have always take longer than expected. They cleaned up very well everyday before they left and did a great job when they were finished with the job as well. One down side to our project was that one of our back doors was not big enough for the opening of our original door and we now need to get a tile reducer to fill a gap we have by one of our back doors. We were not warned about this being a possible issue before the job started. A concern we have is the back doors are vinyl and just don't know how durable they will actually be throughout the years, since they can't be painted or seemed to be repaired very easily. Even with the issue of the tile reducer, a few small cracks in our stucco siding (which I was able to fix because they were not too bad), and our concerns about the vinyl doors, I would strongly recommend this company if you are looking for a great price and a professional quality of work.

They were very fast, friendly, and they cleaned up after themselves. The clean-up was very important to me. They were also very accommodating. The communication stood out for me.