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Verified Reviews for Glass Block Service pros in Gilbert, IA

*The Angi rating for Glass Block Service companies in Gilbert, 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 Gilbert, 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 August 28, 2026

Top-Rated Glass block pros in Gilbert - Updated Nov 2026

Avatar for Cornerstone Masonry LLC
Cornerstone Masonry LLC
5.0(
9
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Gilbert, IA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I hired Cornerstone Masonry on short notice. He replied promptly and was in communication with me during our whole bidding phase, and willing to accommodate all of our needs. They were even willing to work over the Fourth of July while our business was closed to get the work done. He did an awesome job and cleaned up everything all in one day, which the project was a fairly big one, but he knew how important it was for us to keep our business running so we didn’t lose any money. I would highly recommend Cornerstone Masonry for any projects that you need done because they are very reliable and do what they say they’re going to do and do it very well! It’s hard to find companies any more that are reliable and show up, so we very much appreciated this company."
12 neighbors recently requested a quote
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Avatar for SDM Services LLC
SDM Services LLC
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Gilbert, IA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

With over 25 years of experience in residential construction and home improvements, we take pride in delivering quality craftsmanship, dependable service, and customer satisfaction.\n\nWe specialize in siding installation and replacement, windows, doors, exterior renovations, and general home improvements. From small repairs to complete exterior remodeling projects, we bring the knowledge and experience needed to get the job done right.\n\nWe believe in honest communication, fair and competitive pricing, and treating every customer's home with care and respect.\n\nOur commitment to you:\n\n- Over 25 years of hands-on construction experience\n- Quality workmanship and attention to detail\n- Honest, competitive pricing\n- Free estimates\n- Professional, friendly service\n- Customer satisfaction from start to finish\n\nNo job is too important to overlook the details. We believe a job worth doing is worth doing right.\n

Fence installation
Fence installation
Fence installation
Fence installation
Fence installation

+45

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Model Drywall
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Gilbert, IA and surrounding areas

In business since 2020

Free estimates

Offers commercial services

Model Drywall is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

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Glass Block FAQs, answered by experts

Glass block windows come in various patterns and styles that offer privacy and unique aesthetics. Frosted or textured glass diffuses light and enhances privacy. Wave-pattern glass blocks imitate ocean waves with flowing lines. Ice-glass blocks resemble cracked ice. Fluted glass blocks feature parallel vertical grooves, adding texture and depth. Clear glass blocks, similar to glass Coke bottles, offer transparency with some distortion and may have smooth surfaces or subtle textures, adding visual interest.

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.

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. 

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 Gilbert, 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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