​Competitive Pricing & Value

"What a delightful surprise to receive your most generous and thoughtful gift certificate for a recent referral. That was not necessary but certainly appreciated. I was happy to recommend Cal Glass as I love my windows and you all were wonderful to me. God bless you always, heartfelt appreciation."
~Delores T. (Vallejo, CA)

“I received 3 estimates total and went with California Glass because of their excellent price and quality, plus they did “new construction” windows. I have already recommended California Glass to my family and friends.”
~Lucia A.(Castro Valley, CA)

“I was very satisfied with the presentation and information provided during my estimate. I received 5 estimates and was impressed with your company’s professionalism.”
~Lettie L. (San Francisco, CA)

“We went with California Glass because they gave us a very fair price for the project and could complete it in one day. The screen door was bent and was replaced right away. Nice job from start to finish, we are very pleased with our new windows.”
~Robert O. (Concord, CA)

“Keep up the good work. Your Installers were great. Very Knowledgeable. Thanks for having low prices AND high customer services satisfaction.”
~Ryanne C. (Vallejo, CA)

​Customer Service

“We choose California Glass to replace our windows because of the recommendation from a local General Contractor. The deciding factor was the price and positive demeanor of Chris (the estimator). The new windows are beautiful and the whole experience was very positive, THANKS!”
~Linda C. (Concord, CA)

"We choose California Glass because they were able to answer all of our questions during the estimate. Just an FYI, the other 2 estimates we received: Company 1 had a high price and left info out of presentation. Company 2 was pushy, patronizing, rude, higher priced, not helpful with answers. When we told them we were going with another company they were LIVID. During installation some damage was done to a window sill which was quickly fixed. The crew was friendly and professional; I did not feel uncomfortable with them throughout the house. We are giving your name to our neighbors. Thank You!"
~Desiree D. (Benicia, CA)

“Thank you for your prompt and excellent service to our church. One of our windows was broken during game time at our Vacation Bible School, which concerned us with all the kids on site. Your crew had the window fixed within an hour!”
~Rev. Barbara (St. Paul’s Evangelical Lutheran Church)

“California Glass has done my windows and glass projects for all of my businesses. Every time an emergency arises, they are always there no matter what time it is."
~Sergio P. (Tiburon, CA)

“I want to say a big thank you to Angel and his assistant. They were very professional and did a great job! We have been dealing with a lot of contractors and they were the best.”
~Margie R. (Benicia, CA)

High Quality

"I choose California Glass to replace my windows because my uncle and cousin were both very satisfied with their installations. The quality of workmanship and clean-up were both great."
~Bob D. (Crockett, CA)

“Angel was a super crew leader and his crew was super, also.”
~Marguerite B. (San Pablo)

"I am telling everyone at the Olympic Club about your first class operation. I was referred to you by 3 separate friends and that was good enough for me.”
~Bill and Karen M. (Walnut Creek, CA)

“California Glass got a very good write up in the “Check Book” magazine, higher than any other local company. This was good enough for us to help make our final decision.”
~Laurie B. (Oakland, CA)

“I chose California Glass because of the efficiency of the estimate. Great workmanship and clean up! A relative observed the installation and went with your company for his project also.”
~Patricia W. ( Lafayette, CA)

“Your window product was great! I also purchased a security screen door from California Glass last year and love it. I don’t give out my unlisted telephone number, but if you want to call me and ask me to call your potential customers to tell them how satisfied and pleased I am with your product and service I will be glad to do that.”
~Arlene H. ( Vallejo, CA)

“California Glass was more efficient and organized than the other two companies I received estimates from. The men worked excellent together.”
~Antonia K. (American Canyon, CA)

​Strong Product Knowledge

“We were very satisfied with the Simonton product and impressed with your company’s product knowledge. We even ordered replacement windows for our rental house one week after you replaced the windows in our house because we were so pleased.”
~Ralph L. (Hercules, CA)

“Thank you for send Erik and the “Dream Team” to install our windows. I only wish all the people we hired were as competent, easy to work with, polite and just a pledasure to have around. I had questions about maintenance and warranty which was clearly and politely explained.”
~John and Linda K. (Walnut Creek)

“I was impressed by Chris’ presentation and I spoke with my friend who had your company replace her windows. I was so pleasantly surprised and pleased with everyone! I will recommend California Glass to my friends!”
~Linda P. (Benicia, CA)

“Would you believe we received eleven bids for our project? I wanted Simonton Windows and California Glass had the best presentation. I liked that Jim presented BBB info, workers compensation and liability insurance, business license, etc., right at the beginning. All questions were answered as the installation crew went along.”
~Donna L. (Benicia, CA)

“All members of the crew were very hard working and very willing to answer questions at all times.”
~Arlie R. (Rodeo, CA)