Window Installation Diamond Bar

As a family owned and operated business in San Bernardino, California, Rondy's Glass Service has been supplying industrial glass and residential glass services to homeowners and businesses in Diamond Bar and throughout the Inland Empire for over half a century now. Yes, five decades!

When a business thrives for that long, you know there is a great reason for it. The key to our success here at Rondy's Glass Services is that we treat each of our customers like a great friend or family member. This corresponds to the highest level of sincerity, integrity, and customer service you'll find anywhere.

If you ask them, any number of our past customers will tell you that our prices are fair and our jobs ethic is second to none. Why not find out for yourself, though? Let us assist you with your next glass venture and see firsthand why we're one of Southern California's leading residential and commercial glass companies.

Why Choose Rondy's Glass Services?

More than fifty years of experience working in the glass industry is reason enough to trust us with your next repair job, remodel, or home improvement venture. It is certainly not the only reason, however. We have a lot more to offer our clients than just notches in our belts.

Expert Glass Technicians You Can Trust

The crew here at Rondy's isn't just friendly, though. We also know a thing or two about glass. Glass is a fragile material, and any project involving a large amount of glass or heavy glass is best left to the specialists. The experienced glass technicians here at Rondy's Glass have undergone comprehensive training in glass handling as well as best practices for window installation, patio door installation, storefront glass, and more.

We also stay on top of the present trends and advancements in the industry, so that we can continue to supply our customers with the very greatest glass services presently available. The bottom line? You can trust the experts at Rondy's Glass with your upcoming glass job, no matter how big or small.

The Glass Industry's Very Best Tools and Equipment

Even the best technicians and contractors will falter if they are not provided with the proper tools for the job, though. That's never a problem here at Rondy's Glass. We outfit each of our team members with the best glass tools and equipment so that the job goes off without a hitch each and every time. When you partner with an established glass business like Rondy's Glass Service, you'll never have to worry about the hassle of delays or problems due to malfunctioning equipment.

First-Rate Customer Service

Since our family company first opened its doors way back in 1962, Rondy's Glass has been operated by a customer-centric attitude. Everything we do here is tailored to provide our valued clientele with the greatest experience possible, including an end result that meets and exceeds every expectation.

As our company has grown over the years, we have widened our services and hired a staff of trained specialists. These technicians are taught not only the tricks of the trade, but also the principles of good customer service that our company has embraced for generations.

As soon as a Rondy's team member arrives for the project, you'll immediately know you are in good hands. From the moment you're greeted with the utmost courtesy to the minute you see the final polished deliverable, you're promised a excellent experience working with our contractors.

Affordable Glass Products and Services for Every Budget

At Rondy's Glass Services, we shatter expectations, not bank accounts. Our prices are fair and competitive, and we'll provide you with an straightforward quote on your industrial or residential glass project.

Plus, unlike other disreputable contractors in our industry, we guarantee a high-quality result. We are able to keep our costs low because of the relationships we've built with suppliers, not because we cut corners or compromise craftsmanship.

Our Full Range of High-Quality Glass Services

At Rondy's Glass Services, we specialize in all things glass. This includes residential and commercial glass, shower glass enclosures, windows and mirrors, sliding glass doors, wardrobe and patio doors, and more. If it's made of glass, it has our name written all over it! We even do custom work.

Professional Glass Services for Your Business Space

Glass is the modern solution for business renovations. This unique material can add a flair of professionalism to an otherwise plain space. You can trust Rondy's with all of your industrial glass needs, including curtain walls, storefront glass, large mirrors, glass partitions, and more. We supply quick and efficient services for our commercial customers so they can get back to business as usual in no time.

Home Glass Accents and Solutions Diamond Bar

Glass has the power to enhance the appearance of a room, making it appear larger and more sophisticated. That's why glass is such a popular choice for property owners looking to remodel or update a space. The delicate nature of glass makes it a difficult material to work with unless you have the correct training and experience. It's definitely not a DIY job, nor is it a task for the rookies. Luckily, the professionals here at Rondy's glass and window company are ready to help you with all of your residential glass needs, including sliding glass doors, custom patio doors, custom wardrobe doors, windows, window installation, and more. We even do custom shower enclosures!

Free Estimates on All Glass Services

As part of our wide range of professional services, Rondy's offers free estimates on all of our glass work. This is a no-obligation service we offer to each of our potential customers on a complimentary basis. Just call us today to discuss the details of your project, and we'll set up an appointment to meet with you as soon as possible. It's that easy!

Providing Our Customers The Very Best in Quality & Durability


Rondy's Glass Service is your source for the very best in high quality and professional patio door and window installations. As a family owned and operated business since 1962, we are dedicated to both contractors and homeowners alike. Our window and patio door specialists can help you create the perfect design to compliment any home or space. We also specialize in home shower's, wardrobes, skylights and pet doors, while providing you with the absolute best in quality, service and satisfaction.

Call Us Today to Get Your FREE Estimate! (909) 886-5258

The guys here are awesome! Very helpful and kind! They’ve been here forever and know their glass. They cut any size you need. I will be back:) My husband built a snake cage and they cut custom pieces for it which turned out great!
Tiff Avatar
Tiff
7/01/2019

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