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*The Angi rating for Glass Block Service companies in Pine Knot, KY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.

*The HomeAdvisor rating for Glass Block Service companies in Pine Knot, KY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.

Last update on March 14, 2026

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Avatar for Stefaniak Construction
Stefaniak Construction
4.7(
13
)

Serving Pine Knot, KY and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"I’ve had Stefaniak Construction replace my decking and railings, install exterior french doors as well as windows, and several smaller tasks and am extremely pleased with how they all turned out. Will be hiring them for more projects in the future."
Custom fireplace
Installed new door where window was built stairs and finishing up stain
We started to tear the chimney down
Custom fireplace
Outside after we stained everything

+55

Recommended by100%of homeowners
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Morris Homes
New to Angi

Serving Pine Knot, KY and surrounding areas

In business since 1990

JL Morris Homes is a locally owned, full-service contractor that serves the Southeastern, Central and Eastern Kentucky area. We offer expert installation, maintenance and repair services for your Home Building and Remodeling needs. Offering over 12 years experience in the construction business.\n\nWhether you need new construction, remodeling or maintenance, you can count on JL Morris Homes for all your building needs.\n

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Glass Block questions, answered by experts

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. 

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

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

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.

Glass block mortar is the best choice for glass block window units. It is specifically formulated for glass block window installation. Glass block mortar is usually a mixture of Portland cement, sand, and special chemicals. It is a white mortar that is applicable inside and outside your home. Do not use regular tile mortar because it may not have the binding strength and flexibility required for glass block windows.

The Pine Knot, KY homeowners’ guide to glass block services

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

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