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Verified Reviews for Glass Block Service pros in Biddeford, ME

*The Angi rating for Glass Block Service companies in Biddeford, ME 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 Biddeford, ME 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 20, 2026

Find Glass block pros in Biddeford

Avatar for Just Home Services
Just Home Services
5.0(
2
)
Glass Blocks - InstallGlass Blocks - Install - For BusinessStained or Specialty Glass - Repair

Serving Biddeford, ME and surrounding areas

In business since 2002

Free estimates

Emergency services offered

Furniture Assembly, Fitness Equipment Assembly, Screen Repair, Wall Hangings, Etc\n

Response time10 mins
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Avatar for Semper Fi Construction Services
Semper Fi Construction Services
4.0(
6
)
Glass Blocks - Install

Serving Biddeford, ME and surrounding areas

In business since 2017

Free estimates

Small jobs welcome

"Steven was a great guy to work, with the company did a great job. The final product was outstanding and I would be happy to use them again."
Shelving
Shelving
Shelving
208 Bookcase
Shoe Racks

+14

Response time2 days
Recommended by83%of homeowners
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Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)
Stained or Specialty Glass - Repair

Serving Biddeford, ME 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."
Additional Photos
Additional Photos
Recommended by60%of homeowners
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PCG, LLC
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Biddeford, ME and surrounding areas

In business since 1979

Free estimates

Credit card accepted

PCG, LLC 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 over 15 years experience makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.\n\n

Response time2 hrs
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Holmes Home Improvement
5.0(
4
)
Glass Blocks - Install

Serving Biddeford, ME and surrounding areas

In business since 2000

Free estimates

"Jeff was prompt and worked long days, sometimes in the pouring rain. He created an outside stairway from our driveway down to the walkway and it looks incredible. The stairs are very sturdy and his design works beautifully with the property. We had such a good experience with Jeff that we hired him to work for us the next week finishing the interior of a converted garage."
Recommended by75%of homeowners
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Showing 1-10 of 19
Glass Block questions, answered by experts

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

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.

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.

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.

You can still see vaguely into some types of glass block windows at night. Although there won’t be clear definitions, passersby may still see shapes, shadows, and movement through the glass. If you want complete privacy, consider installing diamond glass block windows rather than the typical clear or wavy glass blocks.

The Biddeford, ME 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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