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TRUSTED BY EL CAJON, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon221
    Verified glass block window services reviews

Find Glass block installation pros in El Cajon

Brothers Home Improvement Inc - San Diego

9358 Cabot Dr
4.87(
69
)
Approved Pro

Brothers Home Improvement Inc - San Diego

9358 Cabot Dr
4.87(
69
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
56 local quotes requested

Family Owned and Operated since 1994. Nine Brothers & Sisters Striving For Your Complete Satisfaction! Energy Efficient, Replacement Windows and Doors. No Subcontractors! No High-pressure Sales! Ranked Among The Top Nationwide by Qualified Remodelers! AAMA Certified and Members of the Better Business Bureau. Quality Craftsmanship. Lifetime Warranties. Save $75 per window & $150 per door. Financing Available.

"No complaints, they did a good job and addressed all final comments I had before leaving. Friendly and professional from pricing to installation."

Scott W on March 2021

Family Owned and Operated since 1994. Nine Brothers & Sisters Striving For Your Complete Satisfaction! Energy Efficient, Replacement Windows and Doors. No Subcontractors! No High-pressure Sales! Ranked Among The Top Nationwide by Qualified Remodelers! AAMA Certified and Members of the Better Business Bureau. Quality Craftsmanship. Lifetime Warranties. Save $75 per window & $150 per door. Financing Available.

"No complaints, they did a good job and addressed all final comments I had before leaving. Friendly and professional from pricing to installation."

Scott W on March 2021


"Costumer service was great,"

Olivia C on October 2025

- Excellent Customer Service - Superior Craftsmanship - 15+ years in business - Family owned and operated - Competitive Pricing - Super Service Award Winner - Elite Preferred James Hardie Contractor - Andersen Certified

"Costumer service was great,"

Olivia C on October 2025


Avatar for Jessy Handyman - Unlicensed Contractor

Jessy Handyman - Unlicensed Contractor

318 W Chase Ave Apt A
4.70(
53
)
Approved Pro

Jessy Handyman - Unlicensed Contractor

318 W Chase Ave Apt A
4.70(
53
)
Approved Pro
Customers say: True professional
24 local quotes requested
5 years of experience

Jessy Handyman 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.

"He was very good at what he does , very knowledgeable and very easy to talk to . He showed up on time and work all day until he finished ."

Adriana R on November 2025

Jessy Handyman 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.

"He was very good at what he does , very knowledgeable and very easy to talk to . He showed up on time and work all day until he finished ."

Adriana R on November 2025


ML BlueLight - Unlicensed Contractor

2471 W Ingersoll St
New on AngiNew on Angi
Approved Pro

ML BlueLight - Unlicensed Contractor

2471 W Ingersoll St
New on AngiNew on Angi
Approved Pro
3 years of experience
Free onsite estimate

ML BlueLight 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 12 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!

ML BlueLight 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 12 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!


"I highly recommend Sun and Sand Glass. Ray repaired a broken window in my home and did an outstanding job. Extremely professional, high quality work at a reasonable price."

Janet D on November 2022

A few pictures and a brief description is the best way to get a quote. It saves a lot of time. The best way to reach me is to call or text me direct at 619-251-6821

"I highly recommend Sun and Sand Glass. Ray repaired a broken window in my home and did an outstanding job. Extremely professional, high quality work at a reasonable price."

Janet D on November 2022


GM Glazing Solutions Inc

2474 Mammoth Dr
4.63(
4
)
Approved Pro

GM Glazing Solutions Inc

2474 Mammoth Dr
4.63(
4
)
Approved Pro
Customers say: True professional
69 local quotes requested
14 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"We replaced glass in 2 windows and installed 2 screens. The replacement work itself was done very quickly, we liked it and honestly were happy with the quote and Victor?s communication. The only issue was that the glass got scratched during the installation and silicone leaked when sealed, so you can see it outside the window. And then it was a lot of back and forth to come and cut the silicone, sand the glass. We ended up having a glass inspection come in and got discount of $400 for the scratch. Overall it is a fair value I would say, cheaper than replacing the whole window, we were just surprised to see what a low standard it is for the scratches on the glass and our quick and smooth glass replacement turned into somewhat frustrating process to get the job completed."

Olha M on May 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"We replaced glass in 2 windows and installed 2 screens. The replacement work itself was done very quickly, we liked it and honestly were happy with the quote and Victor?s communication. The only issue was that the glass got scratched during the installation and silicone leaked when sealed, so you can see it outside the window. And then it was a lot of back and forth to come and cut the silicone, sand the glass. We ended up having a glass inspection come in and got discount of $400 for the scratch. Overall it is a fair value I would say, cheaper than replacing the whole window, we were just surprised to see what a low standard it is for the scratches on the glass and our quick and smooth glass replacement turned into somewhat frustrating process to get the job completed."

Olha M on May 2025


Avatar for Sarco Handyman - Unlicensed Contractor

Sarco Handyman - Unlicensed Contractor

3217 Jemez Drive
5.00(
2
)
Approved Pro

Sarco Handyman - Unlicensed Contractor

3217 Jemez Drive
5.00(
2
)
Approved Pro
Customers say: Quick response
24 local quotes requested
9 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Quick and efficient was able to install hooks and lights in less than 1/2 an hour and even did more than I asked. 100% recommended"

Gregory S on December 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Quick and efficient was able to install hooks and lights in less than 1/2 an hour and even did more than I asked. 100% recommended"

Gregory S on December 2024


Avatar for Renewal by Andersen

Renewal by Andersen

8572 Spectrum Ln
4.68(
37
)
Approved Pro

Renewal by Andersen

8572 Spectrum Ln
4.68(
37
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
85 local quotes requested

Renewal by Andersen is trusted by homeowners across San Diego for providing high-quality windows and patio doors. Whether you live in Carlsbad, La Jolla, or Encinitas, we work with thousands of customers to bring long-term value to every home. As a full-service window replacement company since 1995, we’ve been offering a smooth and hassle-free process for the past 30 years. Every window and patio door is made to order, and each one includes a comprehensive warranty that guarantees long-lasting performance. Plus, we have a wide selection of amazing styles and colors! From our beautiful bay windows to the modern aesthetic of our sliding glass doors, all Renewal by Andersen products are designed to enhance the look and feel of your space.

"Dean, my sales rep has gone 'above and beyond' thus far in the process. Knowledgeable, articulate, forthright, he showed up on time and worked through the process of new door lights and 2 sets of french doors. Then came out again to answer questions and go over my quote. The measure appointment w/Luis also went well with Dean in attendance to explain and field questions. All in all, a very positive experience."

Larry E on May 2024

Renewal by Andersen is trusted by homeowners across San Diego for providing high-quality windows and patio doors. Whether you live in Carlsbad, La Jolla, or Encinitas, we work with thousands of customers to bring long-term value to every home. As a full-service window replacement company since 1995, we’ve been offering a smooth and hassle-free process for the past 30 years. Every window and patio door is made to order, and each one includes a comprehensive warranty that guarantees long-lasting performance. Plus, we have a wide selection of amazing styles and colors! From our beautiful bay windows to the modern aesthetic of our sliding glass doors, all Renewal by Andersen products are designed to enhance the look and feel of your space.

"Dean, my sales rep has gone 'above and beyond' thus far in the process. Knowledgeable, articulate, forthright, he showed up on time and worked through the process of new door lights and 2 sets of french doors. Then came out again to answer questions and go over my quote. The measure appointment w/Luis also went well with Dean in attendance to explain and field questions. All in all, a very positive experience."

Larry E on May 2024


Avatar for Metropolitan High Performance Windows

Metropolitan High Performance Windows

940 E Orangethorpe Ave
4.84(
188
)
Approved Pro

Metropolitan High Performance Windows

940 E Orangethorpe Ave
4.84(
188
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
27 years of experience

Family Owned and Operated Business Specializing in Custom Window Replacement and Installation. For over 20 years, Metropolitan High Performance Windows has been the replacement window and window installation service company for homeowners in Anaheim, Los Angeles, Riverside, San Bernardino, San Diego, and Orange Counties. We offer free estimates with no pricing games, no pressure and the fastest turnaround in the industry. Variety of Window Styles Including Single Hung & Double Hung Windows, Casement Windows, Awning Windows, Picture Windows, Sliding Windows, Geometric Windows, Bay & Bow Windows, Garden Windows. Variety of Patio Door Styles Including Sliding Glass Doors, French Doors, Bi-Fold Doors, Multi-Slide Doors, In-Glass Pet Doors. Financing Available! You may be eligible for a 100% financed, no home equity, no lien, no closing cost, no origination fee, no pre-payment penalty loan. Fico scores as low as 580. Learn about the REEL Program and Other Financing Options by visiting www.mhiwindows.com/window-financing/.

"Great job with high quality products"

Melanie G on May 2024

Family Owned and Operated Business Specializing in Custom Window Replacement and Installation. For over 20 years, Metropolitan High Performance Windows has been the replacement window and window installation service company for homeowners in Anaheim, Los Angeles, Riverside, San Bernardino, San Diego, and Orange Counties. We offer free estimates with no pricing games, no pressure and the fastest turnaround in the industry. Variety of Window Styles Including Single Hung & Double Hung Windows, Casement Windows, Awning Windows, Picture Windows, Sliding Windows, Geometric Windows, Bay & Bow Windows, Garden Windows. Variety of Patio Door Styles Including Sliding Glass Doors, French Doors, Bi-Fold Doors, Multi-Slide Doors, In-Glass Pet Doors. Financing Available! You may be eligible for a 100% financed, no home equity, no lien, no closing cost, no origination fee, no pre-payment penalty loan. Fico scores as low as 580. Learn about the REEL Program and Other Financing Options by visiting www.mhiwindows.com/window-financing/.

"Great job with high quality products"

Melanie G on May 2024


Avatar for Craftsman Home Builders

Craftsman Home Builders

270 PAUMA PL
3.86(
7
)
Approved Pro

Craftsman Home Builders

270 PAUMA PL
3.86(
7
)
Approved Pro
Super Service Award
Customers say: Quality work
291 local quotes requested
39 years of experience

"Craftsman Home Builders: Your Trusted Partner in Home Exterior Excellence For over 38 years, Craftsman Home Builders has proudly served the San Diego community, becoming a cornerstone in the local home improvement industry. Our mission is simple: to provide world-class service to every customer, ensuring that your home exterior projects are completed with the highest level of craftsmanship and care. As a fully licensed, bonded, and insured general contractor, we offer peace of mind knowing that your project is in the hands of professionals who are not only skilled but also reputable. We are proud to hold an A+ accreditation with the Better Business Bureau (BBB), a testament to our commitment to quality and customer satisfaction."

"*** BEWARE*** We had a very disappointing experience with Craftsman Home Builders. Their salesman used high-pressure tactics, even coming back to our home after we had already said no, and kept lowering the price until we felt pressured and overwhelmed. price was still much higher then the company we decided to go with . We decided to cancel the roofing contract on July 30th, which was well within the cancellation period. However, as of today, the company has not returned our deposit and has given us no communication about when we will receive it. This is not how a professional company should treat customers. We are still waiting for our money to be returned."

Kimberly G on September 2025

"Craftsman Home Builders: Your Trusted Partner in Home Exterior Excellence For over 38 years, Craftsman Home Builders has proudly served the San Diego community, becoming a cornerstone in the local home improvement industry. Our mission is simple: to provide world-class service to every customer, ensuring that your home exterior projects are completed with the highest level of craftsmanship and care. As a fully licensed, bonded, and insured general contractor, we offer peace of mind knowing that your project is in the hands of professionals who are not only skilled but also reputable. We are proud to hold an A+ accreditation with the Better Business Bureau (BBB), a testament to our commitment to quality and customer satisfaction."

"*** BEWARE*** We had a very disappointing experience with Craftsman Home Builders. Their salesman used high-pressure tactics, even coming back to our home after we had already said no, and kept lowering the price until we felt pressured and overwhelmed. price was still much higher then the company we decided to go with . We decided to cancel the roofing contract on July 30th, which was well within the cancellation period. However, as of today, the company has not returned our deposit and has given us no communication about when we will receive it. This is not how a professional company should treat customers. We are still waiting for our money to be returned."

Kimberly G on September 2025

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Glass Block Windows questions, answered by experts

If an individual block breaks, you can remove and replace it. This is a job for which you should contact a professional because the project is usually complex, involving you having to break the block further.

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.

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 last about 15 to 30 years, which is the same amount of time, if not slightly less, than standard windows. Standard windows last 20 to 50 years. You can extend the life of your glass block windows by resealing them every few years. Hiring a pro for installation is also key to windows that will function properly for years to come.

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.

The El Cajon, 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.

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