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Best glass block pros near Durham, NH

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

Avatar for Darling Builders LLC
Darling Builders LLC
New to Angi
Glass Blocks - Install

Serving Durham, NH and surrounding areas

Approved

Small jobs welcome

Working throughout New England, we specialize in customized home renovation and new construction from framing to finishing. Whether the project is a complete home renovation, a kitchen remodel, or a garden shed, we try to keep the project flexible and help clients realize the best version of their vision. Based out of our workshop in Vermont, we offer a range of services including framing, flooring, tile, finish carpentry, and more.

Avatar for HS Glass LLC
HS Glass LLC
5.0(
8
)
Stained or Specialty Glass - Repair

Serving Durham, NH and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"My Wife & I hired HS Glass LLC to put on a door for our inlaw apartment and they did an outstanding job! Ryan the owner custom fit the door in our 1700's home perfectly! It was really tough to find the right door to fit our antique home right and HS Glass LLC found us the perfect door to fit the style of our home. We would recommend their work to anyone and will definitely be hiring them back again to do more work for us."
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+12

Recommended by100%of homeowners
DLC Construction, LLC
5.0(
3
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Durham, NH and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Dan replaced windows, drywalled and even helped with other assorted little services related to our kitchen remodel. He was very professional, on time and responsive. He was a great guy who I completely trusted with our projects. I would hire him again without hesitation and recommend him highly."
Response time12 hrs
Recommended by100%of homeowners
Holmes Home Improvement
5.0(
4
)
Glass Blocks - Install

Serving Durham, NH 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
Perfection Contracting
New to Angi
Glass Blocks - Install

Serving Durham, NH and surrounding areas

In business since 2001

Perfection Contracting is a family owned and operated business. We specialize in many flooring installations including simulated wood, stone laminate, wood, ceramic, porcelain, and natural stone. Mark Johnson, owner and operator, is on site for every job taken by Perfection Contracting. We take pride in every job we do to ensure the job is done right the first time. Perfection Contracting will treat your home as if it were our own. Call today and let us show you what we can do for your home. \n

Trinity Tiles LLC
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Durham, NH and surrounding areas

About Trinity Tile Creations\n\nAt Trinity Tile Creations, we believe every home deserves quality craftsmanship, attention to detail, and a personal touch. We take pride in helping homeowners bring their ideas to life with beautiful tile work that is made to last.\n\nExperience & Skills: We focus on careful preparation, precise measurements, clean lines, and detailed finishing to create a professional look. Whether you're updating a space, refreshing an existing room, or bringing a new vision to life, we strive to deliver results you'll be proud of.\n\nService Area: Serving homeowners throughout our local area, with travel available for projects in surrounding communities.\n\nWhy Choose Us? We believe in honest communication, dependable service, fair pricing, and treating every home as if it were our own. We understand that inviting someone into your home is a matter of trust, and we work hard to earn that trust through quality workmanship and respect for your space.

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Glass Block FAQs, answered by experts

Most installations take 1-3 days, depending on the number of blocks and customization requirements.

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

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.

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.

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 Durham, NH homeowners’ guide to glass block services

From average costs to expert advice, get all the answers you need to get your job done.