Rondy's Glass

Diamond Rating

To earn the Showroom Diamond, the dealer must have a showroom with a minimum number of Milgard products on display.
To earn the Web-Site Diamond, the dealer must have their own Web-site with information about the Milgard products and the services they sell.
To earn the AAMA Certified Diamond, the dealers must have at least one member from each of their installation crews complete the AAMA Installation Masters training and pass the AAMA Certified Install test.
To earn the Product Knowledge Diamond, all Dealer Sales Consultants must pass a series of standardized Milgard administered tests demonstrating Milgard product knowledge.





750 W 40th St
San Bernardino, CA 92407
United States

Store Hours

Monday8:00am - 5:00pm
Tuesday8:00am - 5:00pm
Wednesday8:00am - 5:00pm
Thursday8:00am - 5:00pm
Friday8:00am - 5:00pm

Services Offered

Consumer financing
Essence Dealer
Free estimates
Has Showroom
MGWS Dealer
New construction
Offers installation
Replacement Specialist

About Us

Rondy’s Glass Service has been family owned and operated since 1962; we still practice the same values today as we did then. As a Milgard Certified Dealer we want to help turn your vision for your home into a reality. If you know that you want to upgrade your windows but don’t have an idea on where to begin Rondy’s glass has you covered; we have professionally trained experts who can come to your home or you can come into our showroom and they will answer any questions you may have. Take a walk around our show room and explore all the different options available to you, we have several Milgard windows on display so you can actually open the windows and see for yourself the impressive quality. Once your windows have been installed by our experienced technicians you will know you made the right choice by working with Rondy’s Glass.

Awards Received

  • Milgard Dealer of the Month Award
  • 2016 Best Glass & Mirror Shop in San Bernardino

Areas Served

Inland Empire, San Bernardino, Highland, Redlands, Yucaipa, Riverside, Fontana, Rancho Cucamonga, Local Mountain Communities including; Crestline, Lake Arrowhead, and Running Springs


Rondy's Glass

See All Reviews
Rondy's Glass is rated 3.7 out of 5 by 3.
Rated 5 out of 5 by from love the new look of my home rondys came out and installed my new window it was quick and ez and looks great best investment I made to my home thank you rondys glass
Date published: 2019-06-13
Rated 5 out of 5 by from Fogged dauls replacement Oh Rondy's Glass did a wonderful job on my house. Not only did they do a grate job on replacing my fogged windows, the installers had manners and were ploite. And a super clean up when the job was completed... Thank You Rondy's.....
Date published: 2016-12-21
Rated 1 out of 5 by from Unprofessional I contacted Rondy's for an estimate to replace all the windows throughout my house. The representative showed up and we did a walk around; discussing what my plans were, then he was supposed to email me the estimate. I had to call several times and stop by the business to leave a message for him before he finally emailed the estimate which was incomplete! I wanted 3 sliders, and 5 windows replaced. He only gave an estimate for 3 windows! I really wanted to use Rondy's as they are a local business in San Bernardino but unfortunately that won't be happening now. Very disappointed in the lack of professionalism.
Date published: 2015-11-19
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