Quality Glass Block’s massive glass block supply, speedy delivery and attentive service and support will make your building or contracting project go so smoothly and beautifully, your customers will look to you for all their construction needs.
Over 100,000 happy customers.
“Best service I’ve had in a long time. Great to do business with you.” — Jimy (Facebook)
Become a reseller and get 10% off your first order.
The Highest-Quality Glass Block. Quality Glass Block is an exclusive distributor of Seves Glass Block™, the world’s leading manufacturer of architectural glass blocks, known for its top-quality products. We’re so confident in the quality of our glass block that we offer a full warranty on all our products.
The Largest Inventory and Fastest Glass Block Delivery in the Midwest. Our massive glass block supply ensures that you’ll always be able to get what you need, when you need it. We ship within 2 days from the time of order, no matter the size of the order. We can handle large-scale commercial projects right down to small, residential jobs. No minimum order.
The Most Varied Selection in the Midwest. With over 8 categories of glass block products, encompassing a large range of colors, sizes and functionality, you’ll be sure to find what you need to complete your glass block construction or remodeling project. We also carry all the required accessories.
Knowledgeable Support. Our team of experts can answer all your questions, recommend creative solutions, and provide above-and-beyond support. We can help at every stage of your project, from inspiration and planning to implementation to troubleshooting — no matter your question, we’re here to support you with our expertise.
Glass Block Wholesale. Become a dealer, distributor or reseller to enjoy bulk discounts on all our Glass Block and Window products. Contractors and builders, give us a call and we’ll discuss price, including production pricing.
“I am a carpenter that had a customer that wanted a glass block window installed. Not having done this before, I talked to Quality Glass Block and they walked me through the process. They supplied a prefabricated panel and guided me through the installation process for a wood opening. My customer absolutely loves her new glass block window.”
— Bob S. (Facebook)
When you call Quality Glass Block you will be talking to an actual knowledgeable person over the phone. We will assist you based on your needs and questions that you might have and direct you in the correct direction when it comes to project specifics.
Once we receive the credit application back with the credit references, we will then check with your references to establish you a line of credit.
Usual lead time for getting orders together takes about 24/48 hours to wrap everything up properly and then can take anywhere from 3-10 business days depending on where you are located.
Lead times for products that are special order or you are ordering a large amount for a large job can take about 2 weeks to 8-12 weeks depending on our other warehouse and plant stocks.
We have a large quantity of glass blocks, all sizes and patterns in our warehouse in Illinois. Along with any accessories you may need, Mortar, Silicone, Mortarless and Mortar accessory items. Glass Block Dryer Vents and Glass Block Vents of various sizes with 3” or 4” options along with a choice of clear or obscure glass.
Quality Glass Block and Window Company will be happy to begin the process of a partial refund provided the product is returned undamaged within seven days of receiving the shipment. Return shipping will be the responsibility of the consumer as well as the cost of the original shipping. Because we take pride in having the largest inventory and manufacture products continuously, all Loose Glass Block and Vent Returns are subject to a 20% restocking fee. If the order for loose block, glass block products and masonry tools has not yet been shipped, you will be subject to a 5% fee to cover the cost of the credit card fee. If you chose to cancel your order after it was shipped, Quality Glass Block reserves the right to deduct shipping outbound and back from your refund amount on top of the 20% restocking fee.
We do. Especially when a customer is dealing with a very large job. We are willing to assist and help find the most reasonable pricing possible.
When an order is shipped out, we receive tracking information. All you would need to do is ask one of us to get it for you. In the process we would track it for you and relay to you where your order is currently and then proceed to give you the link and pro number for any tracking you would like to do from there.
Absolutely! If you are local, close to our warehouse or wouldn’t mind taking the drive to Illinois you are always welcome to pick up your order. A couple of things before you do this that we recommend is placing your order first so we can have it ready for you upon pick up. If you are purchasing prefabricated panels for a job, we will call you once they are ready for pick up.
If you have one, we will definitely take it to attach it to the order for you. If you don’t, that is okay too. We can put job names in the order to help you keep track if that is what you would rather do. The choice is up to you.
We do have testing results for our products. They can all be found on our Resource page where you can filter through what you are needing.
Any construction or remodelling project entails juggling a million variables. You certainly don’t want difficulties sourcing the exact glass block you need or delays in delivery to put a wrench in the production schedule.
The most common challenges contractors have when working with glass block suppliers are:
Quality Glass Block takes pride in providing excellent customer service and the best quality products. We’ve been doing it since 1976, and we’ve worked with thousands of happy contractors like you.
General Manager, Quality Glass Block