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Verified Reviews for Glass Block Service pros in Waterloo, IA

*The Angi rating for Glass Block Service companies in Waterloo, IA 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 Waterloo, IA 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 June 28, 2025

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Residential Renovaters
New to Angi

Serving Waterloo, IA and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"Residential Renovators is a dedicated team of insured professionals providing high-quality home transformations. We specialize in stunning epoxy flooring, full custom remodels, licensed electrical work, and precision-fit window and door installations. We handle every project with professional care, clear communication, and impeccable results. Choose us for superior skill across multiple trades—from a complete kitchen redesign to a durable garage floor. We provide reliable service and beautiful craftsmanship. Contact Residential Renovators today for a free estimate."

3 neighbors recently requested a quote
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Avatar for Modern Edge Construction
Modern Edge Construction
4.1(
28
)

Serving Waterloo, IA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Does excellent trim work doors and windows! Very efficient great work ethic and does not like wasting materials and your money!!!! Also like to say he has a great attitude and awesome to work with!!!!"
The Mancave
The Mancave
The Mancave
The Mancave
Finishes

+69

Response time2 days
Recommended by91%of homeowners
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Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)

Serving Waterloo, IA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I only use James when I need some work done to my house. He responds fast, gets the work done quicker than just about anyone else I've ever used and seems very concerned with leaving his customers happy."
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Additional Photos
Recommended by60%of homeowners
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Glass Block questions, answered by experts

Glass block windows aren’t fire hazards; fire-rated glass block windows can increase your home’s fire safety. Modern glass blocks are made with materials that can resist high temperatures and prevent fire spread. Most offer a 45-minute fire rating, while some increase it to two hours. Compared to the typical 20 to 90 minute rating for a double-pane window, glass block can increase your home’s safety in the event of a fire.

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. 

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

Glass walls are more expensive overall than their brick or drywall counterparts. However, if you need walls for a building with more than two or three stories, glass walls are the more budget-friendly option.

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.

The Waterloo, IA 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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