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    Verified window and door contracting services reviews

Top-Rated Window and door contractors in El Cajon - Updated Nov 2026

Avatar for Metropolitan High Performance Windows
Metropolitan High Performance Windows
4.7(
215
)
New Windows - 6 +New Windows - 3-5New Windows - 2+9 more

Serving El Cajon, CA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"We had several windows and doors replaced and I was really impressed with the new windows and doors as well as the professional installation by Perry and his crew. They made sure everything was square, clean, and caulked. Great job! I highly recommend Metropolitan High Performance Windows."
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+9

22 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Renewal by Andersen of Greater San Diego
Renewal by Andersen of Greater San Diego
4.7(
43
)
New Windows - 3-5New Windows - 6 +New Windows - 2+6 more

Serving El Cajon, CA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"This is our second window installation with Renewal By Anderson. We had an outstanding experience our first time around, and today our much anticipated installation of two very large stationary windows took place. Bebe and Ryan were our installers for this job. They were awesome!! They were friendly, they were prompt, and they even helped me figure out how to contact Anderson about a window screen that has been damaged by my landscapers. I very much appreciated their professionalism and their extra attention to detail. I highly recommend Renewal by Anderson for replacement windows. Thanks Bebe and Ryan, you guys are the best!!!"
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+10

Response time6 days
Response rate100%
25 neighbors recently requested a quote
Avatar for Level Up Contracting Inc
Level Up Contracting Inc
4.7(
278
)
Doors - RepairDoors - Repair - For BusinessStorm Door - Repair

Serving El Cajon, CA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"We utilized C&H for several handyman projects in a recently purchased condo, as well as a full cleaning in advance of move in. The handyman project including replacing the door moulding, and putting new thresholds and weather stripping on the doors. Well done! The cleaning was done well, with particularly work well done in the kitchen area, to include dishwasher, oven, stove top, and all cupboards and sink. The owner of the company, Al, is a highly customer centric individual, whom only wants the customer to be well served and completely satisfied in the project results. He met me in advance of the projects and totally understood the work to be done. He was early for the four times we met, his crew was on time, he gets his hands dirty, he is a problem solver, and he is there for the end of the job for final inspection. He is a man of high integrity. I recommend C&H for any handyman or cleaning needs you may have. Start with Al!"
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+50

Response time3 days
Response rate100%
8 neighbors recently requested a quote
Avatar for Infinity Lock & Door
Infinity Lock & Door
4.9(
43
)
Doors - RepairHardware, Latches & Tracks (Door) - Repair or ReplaceStorm Door - Repair

Serving El Cajon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"Trevor Maclise was on time and very efficient. He fixed my front door that wouldn’t close since I had it painted. I am scheduled to have him replace my bedroom sliding closet door, too. Trevor does top-notch work. Definitely would hire him again."
Response time6 hrs
Response rate89%
15 neighbors recently requested a quote
Brothers Home Improvement Inc - San Diego
4.9(
70
)
New Windows - 3-5New Windows - 6 +New Window - Single+9 more

Serving El Cajon, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"We replaced 11 windows in our home. Every step of the process was easy, from selection to installation, thanks to the professionalism and promptness of Brother's Home Improvement. They offered two brands of vinyl windows and helped me decide between the two, answering my many questions. They will also price match--although the Brother's bid was lower than 2 other companies from which I received estimates. The windows were ordered and arrived sooner than expected. The installation was done within a couple of hours. They were on time and I had every confidence the installers were experienced. All around, an excellent experience."
Additional Photos
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Response time8 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for Renewal by Anderson of Greater San Diego
Renewal by Anderson of Greater San Diego
4.7(
439
)
Doors (Exterior) - Install or ReplaceNew Window - SingleNew Windows - 2+3 more

Serving El Cajon, CA and surrounding areas

Approved (Corporate)

In business since 2019

Free estimates

Warranties offered

"You get what you pay for. Andersen Windows is no exception. Spend the money and have your doors and windows replaced correctly. The installers are friendly yet ultra professional. No muss no fuss. They cleaned up everything to a pristine condition. They are the best windows and installers around."
Promotions
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New windows for the house, window replacement, Andersen windows and doors, Andersen windows near me, Andersen windows, Andersen windows San Diego, window installation companies, windows and doors, Renewal by Andersen windows, window installation, replacement windows, buy new windows, windows and installation, window installers, Andersen window, Anderson window, Renewal by Andersen windows
New windows for the house, window replacement, Andersen windows and doors, Andersen windows near me, Andersen windows, Andersen windows, window installation companies, windows and doors, Renewal by Andersen windows, window installation, replacement windows, buy new windows, windows and installation, window installers, Andersen window, Anderson window, Renewal by Andersen windows
New windows for the house, window replacement, Andersen windows and doors, Andersen windows near me, Andersen windows, Andersen windows, window installation companies, windows and doors, Renewal by Andersen windows, window installation, replacement windows, buy new windows, windows and installation, window installers, Andersen window, Anderson window, Renewal by Andersen windows

+17

Response time11 hrs
Response rate100%
Recommended by97%of homeowners
Avatar for Approved Contractor, Inc.
Approved Contractor, Inc.
4.5(
150
)
New Windows - 6 +New Windows - 3-5Sliding Door - Install

Serving El Cajon, CA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Justin gave me an estimate for my patio door. He was very thorough and knowledgable. When I'm ready to move forward with this project, Justin at Approved Contractor will be my contractor."
James Hardie Siding , Texture coating and Windows in La Jolla
after
James Hardie Lap Siding, Elastomeric Coating, and Anlin windows
Anlin Windows, James Hardie Siding & Trim, Coating
Andersen Windows, James Hardie Siding, Coating

+208

Response time12 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Window Screens Repair
Window Screens Repair
5.0(
28
)
Door or Window Screens - Install or RepairSliding Door or Tracks - RepairStorm Door - Repair+1 more

Serving El Cajon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"The contractors did an excellent job in repairing the sliding glass door. They were very professional as expected. They assessed the issue as deteriorated rollers. Removed the door, replaced the rollers assemblies, adjusted and aligned the rollers to ensure the correct alignment of the door height was parallel with the frame. The door opens and closes with ease. Could not expected more from those professionals. I would hire them again for any door issues."
Screen Panel
1 of 10 panels
80% Light Reduction
80% Sunscreen Mesh
Final Result

+23

Response time7 hrs
Response rate86%
36 neighbors recently requested a quote
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Showing 1-10 of 517
Window Door Contractors FAQs, answered by experts

Common problems include leaks, broken glass, and damaged frames. Regular maintenance prevents extensive damage.

Yes, adding windows adds value to a brick house. Homeowners don’t shy away from more natural light and an opportunity to get fresh air. Adding a window is particularly beneficial if you live in an area with good weather for much of the year or if your home has a nice view. Keep in mind that many older brick homes have historic wood windows that add to the charm of the house. When you install a new window in a brick house, you’ll want to find one that matches the aesthetic of the existing windows.

While windows increase a home’s value, how much they increase it can vary. It depends on the age of the home and the type of windows. You can expect about 70% to 85% return on investment (ROI) when adding a window to your home.

The screen on many screen doors is held in place by screen spline. Screen spline is typically a thin vinyl tubing that fits into the groove of the door’s frame and holds the screen in place. To install the spline on a screen door, you’ll need a spline roller—a tool that presses the spline and screen into the door’s narrow groove. Note that old spline can crack and break, so replacing your screens is a good time to replace the spline, too.

Options include fiberglass, aluminum, and pet-resistant screens to suit different needs.

Most standard windows can accommodate solar screens, but specialty shapes or non-standard frames may require custom solutions. It’s important to consult with a professional to ensure compatibility and proper fit for unique window designs. Arched, bay, and fabricated windows often need fabricated screens, which can increase costs and lead time.

The El Cajon, CA homeowners’ guide to window and door contracting services

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