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Top-Rated Glass block installation pros in Viola - Updated Nov 2026

A.R. Lawrence & Sons, Inc.
New to Angi
Glass Blocks - Install

Serving Viola, IL and surrounding areas

In business since 1976

A.R. Lawrence & Sons, Inc. is a quality driven, consumer oriented business, the leader in the brick industry, and has been delivering on time quality and service in the Moline area since 1976. Whether your project is residential or commercial, we have the experienced professional staff to design a unique look tailored to fit your project's needs. \nWe offer a variety of services, which include commercial and residential, installation and repair of Brick work in just about any capacity. \n

Glass Block Windows FAQs, answered by experts

Options include tempered, laminated, and tinted glass for various needs.

Glass block installation can be relatively expensive due to the range of material costs and the labor time to assemble this type of specialty window. The process proceeds slowly as the glass does not absorb moisture from mortar and silicone caulk takes longer to harden, leaving spacers to hold up the structure until the caulk or mortar begins to cure. Plus, if your current windows have structural issues or damage, you’ll need to repair them before beginning the project, increasing your bottom line. 

Heavy glass tends to be more expensive than thin glass because it is stronger and more durable. In most cases, ¼-inch-thick glass is ideal for mirrors, and ⅛-inch-thick glass is ideal for residential windows. Heavier glass isn’t always necessary, and can be more challenging to hang or install. Work with a local window installation pro for replacement or new construction windows.

Yes, professionals can install decorative or colored glass block patterns for a unique look.

Although glass block windows are made of multiple layers of thick glass, they can still break. If an individual block shatters, it can be removed and replaced, but this is a job for a window repair professional. The project is often complex and may require breaking the block further for removal. Do not attempt to handle it yourself, as the broken glass can be dangerously sharp. A professional will have the necessary tools and expertise to replace the broken glass block quickly and safely. Before hiring, confirm that the repair pro has experience with this specific type of window.

The Viola, IL homeowners’ guide to glass block window services

From average costs to expert advice, get all the answers you need to get your job done.