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Best glass block pros near Harrington, DE

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Verified Reviews for Glass Block Service pros in Harrington, DE

*The Angi rating for Glass Block Service companies in Harrington, DE 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 Harrington, DE 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 October 21, 2025

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

Avatar for Castle "The Window People"
Castle "The Window People"
3.5(
172
)
Stained or Specialty Glass - Repair

Serving Harrington, DE and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"Great,a year later i needed a door to be installed,gave them $180 down,had a Balance of about $4,000 to owe,ran in some serious broiler problems,$2,800 worth,couldn't get the door,I called them bout the $180,they said there was no refund,so I was out that money,my Windows cost me $13,000 dollors,it's disappointing they could refund my $180."
Before
After
Recommended by70%of homeowners
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Avatar for Sullivan Home Interior Products Co. Inc.
Sullivan Home Interior Products Co. Inc.
5.0(
4
)
Stained or Specialty Glass - Repair

Serving Harrington, DE and surrounding areas

In business since 1981

Free estimates

Credit card accepted

"John Sullivan measured and ordered glass door for shower. Gave an installtion date. Actually came earlier than date quoted. Everything great."
Additional Photos
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+2

Recommended by100%of homeowners
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Atkinson Construction
1.4(
7
)
Glass Blocks - InstallGlass Blocks - Install - For BusinessStained or Specialty Glass - Repair

Serving Harrington, DE and surrounding areas

In business since 2006

Free estimates

Credit card accepted

Atkinson Construction is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. You will find us to be competitively priced while still paying close attention to the details of each and every project we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. Give us a call today to get your project started.

Response time2 days
Recommended by16%of homeowners
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Avatar for Precision Masonry
Precision Masonry
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Harrington, DE and surrounding areas

In business since 2020

Free estimates

Emergency services offered

We specialize in brick block stone concrete and any kind of general masonry. Including foundations, waterproofing, basement walkouts, re pointing , masonry flashing repair, chimney repair, and much more

Choptank addition
Masonry Project
Masonry Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project

+73

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Emily Sudler
New to Angi
Glass Blocks - Install

Serving Harrington, DE and surrounding areas

In business since 2018

Free estimates

Emergency services offered

Emily Sudler 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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New Castle County Flooring
0.0(
2
)
Glass Blocks - Install

Serving Harrington, DE and surrounding areas

In business since 1996

Established in 1996, New Castle County Flooring continues to be a family owned and operated business in the tri-state area. New Castle County prides itself on an outstanding record of quality service and attention to detail. Our philosophy is to treat your home as we would our own, and this is complimented by our years of experience in the industry. Our longevity is a testament to the level of service and quality of result you'll get when you choose New Castle County Flooring for any installation, repair, or refinish project. \n

2
2
1
3
3

+9

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Glass Block FAQs, answered by experts

Glass block windows typically last for 15 to 30 years, which is slightly less than the 20- to 50-year lifespan of standard windows. You can extend their life by resealing them every few years. Professional installation is also key to ensuring the windows are placed correctly and will function properly for years to come. A professional installer will have the necessary skills, tools, and knowledge to install these features and can identify potential issues like damaged frames or cramped areas during a consultation.

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.

Installing glass block windows has benefits and disadvantages, as with most materials. The pros and cons can vary depending on the type of glass block and the window location.

Pros

  • Maintains privacy while letting light into the bathroom

  • Energy efficient

  • Sealed to prevent drafts

  • Aesthetically pleasing

  • Strong and secure

Cons

  • Costly to install

  • Challenging installation

  • Challenging repair

Their thickness depends on application, but most glass walls are typically 3/8 to 3/4 of an inch thick. Although it’s not as common, single panes of glass can also be 1 inch thick.

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.

The Harrington, DE 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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