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Get matched with top window pros in El Cajon, CA

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TRUSTED BY EL CAJON, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon216
    Verified window services reviews

Find Window pros in El Cajon

Brothers Home Improvement Inc - San Diego

4.87(
69
)
Approved Pro

Brothers Home Improvement Inc - San Diego

4.87(
69
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
31 years of experience

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


Avatar for Renewal by Andersen

Renewal by Andersen

4.68(
37
)
Approved Pro

Renewal by Andersen

4.68(
37
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
66 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


ML BlueLight - Unlicensed Contractor

New on AngiNew on Angi
Approved Pro

ML BlueLight - Unlicensed Contractor

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


Avatar for repair design

repair design

5.00(
1
)
Approved Pro

repair design

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
83 local quotes requested

Our mission is to be a handyman that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Arrived in less than 30 minutes, on a Sunday morning. As in 30 minutes from the time I inputted the information on Angie’s list he was already at my front door. Quick and professional install of a 85 inch tv and some shelves. Polite, cordial, and result was exactly what I was looking for."

David B on September 2025

Our mission is to be a handyman that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Arrived in less than 30 minutes, on a Sunday morning. As in 30 minutes from the time I inputted the information on Angie’s list he was already at my front door. Quick and professional install of a 85 inch tv and some shelves. Polite, cordial, and result was exactly what I was looking for."

David B on September 2025


"Wow the quickest and most professional job ever!!! Sam and essential roofing team went above and beyond for my roofing needs and no hassle ever! Honestly best in the business and super honest with their customers."

Said M on November 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

"Wow the quickest and most professional job ever!!! Sam and essential roofing team went above and beyond for my roofing needs and no hassle ever! Honestly best in the business and super honest with their customers."

Said M on November 2025


Avatar for Metropolitan High Performance Windows

Metropolitan High Performance Windows

4.84(
188
)
Approved Pro

Metropolitan High Performance Windows

4.84(
188
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
64 local quotes requested

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 Approved Contractor, Inc.

Approved Contractor, Inc.

4.87(
116
)
Approved Pro

Approved Contractor, Inc.

4.87(
116
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
106 local quotes requested

Everyone wants to improve the look of their home and its energy efficiency. While many California residents share these goals, they don't know where to begin to make these goals a reality. Are you looking for a window installation and exterior coating contractor company that is fair, honest and hard-working? What about technicians who are always on time, stand by their word, and have won the "Super Service Award?" In all of these categories, Approved Contractor measures up. Whether you have a specific window in mind (we carry all lines of windows) or simply wish to cut down your energy bills, our window installation services are exceptional. Our texture coating services are sure to leave you loving the look of your house again, will keep the inside of your home cooler, and are able to withstand all kinds of elements. License #952272

"Excellent workmanship. Communication throughout the job was outstanding. The outcome perfect."

Rose S on January 2023

Everyone wants to improve the look of their home and its energy efficiency. While many California residents share these goals, they don't know where to begin to make these goals a reality. Are you looking for a window installation and exterior coating contractor company that is fair, honest and hard-working? What about technicians who are always on time, stand by their word, and have won the "Super Service Award?" In all of these categories, Approved Contractor measures up. Whether you have a specific window in mind (we carry all lines of windows) or simply wish to cut down your energy bills, our window installation services are exceptional. Our texture coating services are sure to leave you loving the look of your house again, will keep the inside of your home cooler, and are able to withstand all kinds of elements. License #952272

"Excellent workmanship. Communication throughout the job was outstanding. The outcome perfect."

Rose S on January 2023


Avatar for I'll Handle IT

I'll Handle IT

4.93(
236
)
Approved Pro

I'll Handle IT

4.93(
236
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
359 local quotes requested

I started "I'll Handle It" to address what I recognized as a need that homeowners have for competent, knowledgeable and courteous home improvement service professionals to help them with all manner of projects large and small. Founded in San Diego, "I'll Handle It" is a home grown business that prides itself in its responsiveness to its customers needs. At "I'll Handle It" "Professional Service You Can Rely on" is our mantra, and we can prove it.

"Dave was great! The best communication and transparency I've seen in a long time. Dave explained what he needed to do to install the dryer vent and got right to work...NO wasted time. He installed the vent and made sure it was working properly. The vent looks great! Dave is knowledgable, professional, and a nice person. He also stayed in touch, letting me know how soon he would arrive and when he was on his way. I really appreciated that. We will definitely call him the next time we need a handyman."

Cheryl E on September 2025

I started "I'll Handle It" to address what I recognized as a need that homeowners have for competent, knowledgeable and courteous home improvement service professionals to help them with all manner of projects large and small. Founded in San Diego, "I'll Handle It" is a home grown business that prides itself in its responsiveness to its customers needs. At "I'll Handle It" "Professional Service You Can Rely on" is our mantra, and we can prove it.

"Dave was great! The best communication and transparency I've seen in a long time. Dave explained what he needed to do to install the dryer vent and got right to work...NO wasted time. He installed the vent and made sure it was working properly. The vent looks great! Dave is knowledgable, professional, and a nice person. He also stayed in touch, letting me know how soon he would arrive and when he was on his way. I really appreciated that. We will definitely call him the next time we need a handyman."

Cheryl E on September 2025


Avatar for Legacy 777 LLC

Legacy 777 LLC

5.00(
4
)
Approved Pro

Legacy 777 LLC

5.00(
4
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
102 local quotes requested

We specialize in handyman services, home repairs, home improvements, and more. Our service is efficient and prompt. We provide a service with high end standards and our clients are our top priority. Please see some of the services we offer below and call -or- click to schedule a free estimate today!

"37 Legacy did an outstanding job on getting the floor inside my shed reinforced with stronger plywood. This has been a long time coming. Now I can put a small workout bench inside (along with padding of course) so I can work out at home vice go to Planet Fitness. Again, I recommend 37 Legacy for any handiwork needed!"

Devon C on March 2025

We specialize in handyman services, home repairs, home improvements, and more. Our service is efficient and prompt. We provide a service with high end standards and our clients are our top priority. Please see some of the services we offer below and call -or- click to schedule a free estimate today!

"37 Legacy did an outstanding job on getting the floor inside my shed reinforced with stronger plywood. This has been a long time coming. Now I can put a small workout bench inside (along with padding of course) so I can work out at home vice go to Planet Fitness. Again, I recommend 37 Legacy for any handiwork needed!"

Devon C on March 2025

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Windows questions, answered by experts

To lower your home’s humidity level overnight, you can open your windows when the air is less damp. This tactic allows air to circulate around the window, preventing condensation from forming. However, you should consider the disadvantages of leaving your windows open overnight, including safety risks and pest intrusions.

Adding windows to a house is expensive. Budget roughly $5,800 to add a single window, and double or triple that to add two or three. In some cases, adding a single window can exceed $20,000, depending on the type of exterior wall, the size of the window, the type of window, local permit costs, and other factors.

Removing a window isn’t a very long process. Depending on several factors, it can take anywhere from 20 minutes to upwards of an hour. The size of the window greatly impacts the time it takes to replace it. Accessibility is another big component. If it’s hard to reach the window or reaching it is dangerous, anticipate it taking longer. 

Lastly, if the old window is in poor condition, it could take longer to remove it safely—especially if the frame has wood rot and is structurally unsound.

Yes, you can fix windows without replacing them. However, this will depend on the severity of the issue and what your needs are. Minor water damage, broken glass, damaged casing, and worn caulking are usually easy repairs. But if there is excessive damage, the windows are constantly foggy, or the windows are very old, it’s best to consider replacing them. Replacement windows cost between $575 and $1,475 per window, or an average of $850 per window. 

Energy-efficient windows are judged on their performance according to a few different factors, including heat transfer, air leakage, light transference, and condensation resistance. If you're unsure whether a window is energy-efficient, look for an ENERGY STAR® label from the U.S. Environmental Protection Agency (EPA). If various products, including windows, meet energy-efficiency standards set by the federal government, the EPA issues this label to help consumers identify energy-efficient products.

The El Cajon, CA homeowners’ guide to window services

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