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Best glass block installation pros near Lancaster, CA

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TRUSTED BY LANCASTER, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon105
    Verified glass block window services reviews

Top-Rated Glass block installation pros in Lancaster - Updated Nov 2026

Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
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Stained or Specialty Glass - Repair

Serving Lancaster, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Our landscaping in Menlo Park needed a complete refresh. The team replaced thirsty plants with drought-tolerant options that still provide plenty of color and curb appeal. We're using much less water without sacrificing appearance."
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+1

Response time6 hrs
Recommended by17%of homeowners
EJ1 Glass & Mirror Inc.
New to Angi
Stained or Specialty Glass - Repair

Serving Lancaster, CA and surrounding areas

Approved

In business since 2023

Free estimates

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. \nIt is our mission to provide excellent customer service from start to completion of a project. \nTo understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. \nOur reputation is based on service, safety and quality, regardless of how large or small the job.

Avatar for Shield Windows and Doors
Shield Windows and Doors
5.0(
6
)
Stained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Lancaster, CA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Working with Shield Windows and Doors made replacing our old windows a breeze! They have great prices and their turnaround time is mind blowing. Victor is extremely knowledgeable and the easiest person to collaborate with. His endless knowledge of windows and the installation process was remarkable. We will without a doubt recommend him to anyone looking for a great experience too!"
Window Treatments Project
Windows Project
Glass & Mirrors Project
Windows Project
Window Treatments Project

+21

Recommended by100%of homeowners
Avatar for Recinos Glass Designs - Unlicensed Contractor
Recinos Glass Designs - Unlicensed Contractor
5.0(
1
)
Glass Blocks - Install

Serving Lancaster, CA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"I was really worried about the finished product and how it would turn out. A man by the name of Chris M. reassured me that they work on projects like this all the time. He even took the time to show me his previous works and comments from previous customers. Soon after I was sure I hired the right company for the job!"
Bel Air Luxury Wine Cellar
Back of Wine Cellar
Brass Bathtub Shower
Before Shower Glass
After our shower glass

+4

Recommended by100%of homeowners
Jacks Window Tinting (DBA) Shade The Rays Window Tinting
New to Angi
Glass Blocks - InstallStained or Specialty Glass - Install or ReplaceStained or Specialty Glass - Repair

Serving Lancaster, CA and surrounding areas

In business since 1996

Shade The Rays Window Tinting absolutely has the best customer service available. We will bend over backwards for your business! Shade The Rays Window Tinting has over 15 years experience specializing in commercial and residential window tinting, and anti graffiti film. We offer free estimates and a wide variety of films to choose from. Call us today for more information on our outstanding products and services

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Glass Block Windows FAQs, answered by experts

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

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.

Heavy glass tends to be more expensive than thin glass because it is stronger and more durable. In most cases, ¼-inch-thick glass is ideal for mirrors, and ⅛-inch-thick glass is ideal for residential windows. Heavier glass isn’t always necessary, and can be more challenging to hang or install. Work with a local window installation pro for replacement or new construction windows.

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.

DIY is possible for small projects, but professional installation ensures proper sealing, structural integrity, and a precise finish.

The Lancaster, CA homeowners’ guide to glass block window services

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