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Best glass block pros near El Cajon, CA

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Top-Rated Glass block pros in El Cajon - 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 El Cajon, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We could not be happier with our new bathroom, thanks to McCormick! Khaled was knowledgeable and really took the time to understand our style preferences. The whole team was great about keeping the workspace tidy, which we appreciated. Now, we have a bathroom that feels luxurious and welcoming. Highly satisfied with their work!"
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Response time6 hrs
Recommended by17%of homeowners
Avatar for Kamm Enterprise
Kamm Enterprise
New to Angi
Stained or Specialty Glass - Repair

Serving El Cajon, CA and surrounding areas

Approved

Small jobs welcome

Veteran-Owned Multi-Disciplinary Specialist\n​Combining military discipline with an engineering mindset for hands-on mechanical, plumbing, and transport solutions. I bridge the gap between design and physical execution—delivering precise, high-integrity results for system installations, troubleshooting, and custom builds.\n​Services Offered:\n​Custom Mechanical Design & Engineering Support\n​Residential & Commercial Plumbing Repairs & Upgrades\n​Specialized Mechanical Troubleshooting & Diagnostics\n​Equipment Handling & Transportation Logistics\n​Veteran-operated, dependable service with zero shortcuts. Fully equipped to tackle complex technical challenges.

Avatar for Tint San Diego
Tint San Diego
5.0(
18
)
Stained or Specialty Glass - Repair

Serving El Cajon, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"My husband and I purchased the house in last August and needed to get windows tinted to block the direct sunlight since there was no second floor above the living room and half the windows were placed very high without any window coverings.  We met with a few people for free estimates and decided to go with Robert of Tint San Diego since his estimate was in our price range and he seemed knowledgeable about his trade.  Robert and his assistant arrived on time on the day of installation and started prep for the job.  Since there was no window covering on most of the windows, it was easy for them to install the films.  They efficiently worked and finished the job in about four hours.  He installed tint films on three small windows for free, and there was no charge for removing existing films.  My husband and I are very pleased of their work and will hire them again if we need to tint more windows in the future.
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Additional Photos
Recommended by100%of homeowners
Palm Construction, Inc.
4.6(
131
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving El Cajon, CA and surrounding areas

In business since 2016

"I went with Palm Construction on my roof replacement and I am completely satisfied with their work. Jonathan and his team were extremely professional, accurate, well organized and clean. They are really great team! They worked every day till the dark and my roof was finished ahead of schedule. The quality is excellent, my roof is beautiful and I can't recommend enough this company!"
Response time3 hrs
Response rate97%
Recommended by91%of homeowners
Glass Light Studio
New to Angi
Stained or Specialty Glass - Repair

Serving El Cajon, CA and surrounding areas

In business since 1990

Free estimates

Credit card accepted

Glass Light Studio is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 35 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! \n​ \n \n \nGlass Light Studio 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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Glass Block FAQs, answered by experts

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.

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

New glass costs anywhere from $3 to $100 per square foot. More specifically, tempered and insulated glass—a common option for sliding glass doors—costs between $10 and $14 per square foot.

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.

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.

The El Cajon, CA homeowners’ guide to glass block services

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