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*The Angi rating for Glass Block Service companies in Millsboro, 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 Millsboro, 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 November 04, 2025

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Avatar for East Coast Glass LLC

East Coast Glass LLC

28039 King Farms Rd
4.50(
8
)

East Coast Glass LLC

28039 King Farms Rd
4.50(
8
)
5 years of experience

East Coast Glass is your local expert in custom glass design and installation! We specialize in, frameless shower enclosure, custom mirrors, screen and enclosure porches, window glass and commercial store fronts! From sleek, frameless showers to stunning glass storefronts, we bring craftsmanship, precision, and style to every project. Our team is dedicated to delivering high-quality results that enhance the look, comfort, and value of your space.

" ⭐️⭐️⭐️⭐️⭐️ Highly recommend East Coast Glass in Laurel, Delaware! From first contact to installation, the whole process was smooth and stress-free. Brian was very responsive, and the crew was polite, professional, and efficient. They installed my new bathroom shower door perfectly and cleaned up so well you’d never know they were here. I love the finished result! "

Michelle V on October 2025

East Coast Glass is your local expert in custom glass design and installation! We specialize in, frameless shower enclosure, custom mirrors, screen and enclosure porches, window glass and commercial store fronts! From sleek, frameless showers to stunning glass storefronts, we bring craftsmanship, precision, and style to every project. Our team is dedicated to delivering high-quality results that enhance the look, comfort, and value of your space.

" ⭐️⭐️⭐️⭐️⭐️ Highly recommend East Coast Glass in Laurel, Delaware! From first contact to installation, the whole process was smooth and stress-free. Brian was very responsive, and the crew was polite, professional, and efficient. They installed my new bathroom shower door perfectly and cleaned up so well you’d never know they were here. I love the finished result! "

Michelle V on October 2025

blueLine contracting

28307 Bowden St
No reviews yet

blueLine contracting

28307 Bowden St
No reviews yet
22 years of experience

we are a family friendly company with 2 and as many as 4 employees ,,, we can be subcontracted out ,,, no job to small and we aim to please and make our customers appreciate the services they require and need

we are a family friendly company with 2 and as many as 4 employees ,,, we can be subcontracted out ,,, no job to small and we aim to please and make our customers appreciate the services they require and need

See It N 3D Design & Technical Illustrations

500 Los Faroles , Carr 861
No reviews yet

See It N 3D Design & Technical Illustrations

500 Los Faroles , Carr 861
No reviews yet
18 years of experience

The end product will be your Blue Prints, Floor Plans, Notes or drawings (non-technical nor artistic required) designed and converted digitally into 3D (Isometric) full color digital images. (animation available). The purpose and value of my service is convey ideas and purpose of my Clients (Architects, Designers, Artists, Contractors, Home Owners etc.) into images from 8.5 to 11" to Large format such as Poster Board or Bill Board size for advertisement or demonstration, Video 3D animation also available. SEEIT N 3D before you build it SAVE $ and TIME. My illustrations are the last step before the project becomes a reality. I have saved my clients thousands of dollars by allowing a Virtual Reality Preview of the end product/ project using the proposed materials, colors and textures. Email for a free consultation, include samples for a quote.

The end product will be your Blue Prints, Floor Plans, Notes or drawings (non-technical nor artistic required) designed and converted digitally into 3D (Isometric) full color digital images. (animation available). The purpose and value of my service is convey ideas and purpose of my Clients (Architects, Designers, Artists, Contractors, Home Owners etc.) into images from 8.5 to 11" to Large format such as Poster Board or Bill Board size for advertisement or demonstration, Video 3D animation also available. SEEIT N 3D before you build it SAVE $ and TIME. My illustrations are the last step before the project becomes a reality. I have saved my clients thousands of dollars by allowing a Virtual Reality Preview of the end product/ project using the proposed materials, colors and textures. Email for a free consultation, include samples for a quote.

Glass Block questions, answered by experts

If you like to be certain of your privacy at home, glass block windows might be your match. They offer privacy without preventing light from entering, while also providing enhanced security. Plus, they increase your home’s energy efficiency.

Glass block windows cost about $710 to install, ranging from $460 to $980. The cost factors of installing this type of specialty window include the opening size, design, layout, height, glass block type, installation type, and location. There are many block styles to choose from, including colored, clear, wavy, diamond, and frosted.

Consider the following price ranges of installing glass blocks based on size:

  • 25-by-25 inches: $60–$300

  • 31-by-31 inches: $65–$350

  • 36-by-36 inches: $85–$475

  • 48-by-48 inches: $155–$840

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.

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. 

Regular cleaning with non-abrasive cleaners helps prevent buildup and maintains clarity.

The Millsboro, 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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