Get matched with top egress window pros in Mission Hills, CA

Q: Does an egress window weaken the foundation?

• <div><p>If improperly installed, an egress window can compromise your foundation&rsquo;s structural integrity, so it&rsquo;s important to work with a pro to ensure your foundation remains in good shape. Any money you may save on a DIY egress window installation may cost you in the long run if your foundation is damaged in the process.</p></div>

Q: When should I install new windows?

• <div><p>When you need new windows depends on a variety of factors, including the age of your windows, the age of your home, and the climate you live in. If you&rsquo;re dealing with budget constraints, you don&rsquo;t need to replace all your windows simultaneously. </p><p>When <a href="https://www.angi.com/articles/what-consider-buying-new-windows.htm">buying new windows</a>, you should consider energy efficiency, safety, and aesthetics to choose the right window for you. </p></div>

Q: Why do basements have windows?

• <div><p>Basements are generally required to have windows for your safety. At a minimum, windows should provide an egress in the event of a fire. But basement windows do more than offer a way out; basement windows also offer natural light and ventilation in an area of your home that is otherwise dark and musty.</p></div>

Q: How much does a window well and installation cost?

• <div><p>Installing a window well costs anywhere from $500 to $1,500 or more. Adding an egress window and well runs about $3,900 on average. Adding a window well cover to the project can add $200 to $700. A well cover helps protect your egress windows from weather damage and keeps them clear of dirt, debris, and wildlife.</p></div>

Q: Is it expensive to add windows to a house?

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

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Verified Reviews for Egress Window Service pros in Mission Hills, CA

*The Angi rating for Egress Window Service companies in Mission Hills, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Egress Window Service needs.

*The HomeAdvisor rating for Egress Window Service companies in Mission Hills, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Egress Window Service needs.

Last update on November 10, 2025

Reviewed in November 2025
Essential builders always meets and exceeds all my expectations! Would t choose another contractor they really do it all. It’s always a pleasure working with these guys and their team of experienced project managers! Friendly, precise and very cost efficient. Will be doing my windows next!
ESSENTIAL BUILDERS INC
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Reviewed in May 2024
Arin repaired the leak on my existing window, He explain every steps He did and He was very friendly person.
Fix Master - Unlicensed Contractor
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Reviewed in December 2023
Arrived in specified window; we're very good at asking about unmarked or questionable items. Paid for a truckload and it was filled; will be finishing the job next week with the remaining (hopefully) partial load. Will definitely go with them again.
Junk Jedis
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Reviewed in April 2023
Bob is a great guy, did really great work and took care of everything I needed with my windows and doors.
Bob Contractors USA - Unlicensed Contractor
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Reviewed in November 2022
Thank you, We Build Green, for helping us turn our house into our dream home! You did an amazing job on everything from the framing of the new windows to the installation of our new kitchen. Our whole family is so happy with the final result. You knew exactly what we were looking for, and you...
We Build Green Inc
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Reviewed in September 2017
Beautifully! We have had Jon cleaning our gutters since 2010. He always does an excellent job, including clean-up. This is the first time we also had him do the exterior of our windows. They sparkle! He is one of the most dependable service providers we have had. I highly recommend him.
Sudbud Window Cleaning
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Reviewed in August 2017
Windows are scratched from their attempt to remove spots. They must have used a really sharp tool to do so. I have not yet called them but will do so tomorrow. Not at all happy with that part of the service.
LA Elite Window Cleaning Inc
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Reviewed in July 2016
Thank you to the house next door, great communication excellent workmanship. Extremely pleased and happy that I was referred to those guys. I'm very satisfied with the windows type the color and the design as described to me. One of the best choices I made and the most professional company I...
The House Next Door
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Reviewed in May 2014
Austin arrived on time.Most windows had bars on them.he was very patient and thorough.He had all the equipment he needed.
L A Prestige Window Cleaning
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Reviewed in July 2013
SUMMARY: The actual window product manufactured by Anlin is great - everything else from installation to permit knowledge to accuracy of the contract to the quality of the finishes to the stucco work were terrible. I needed to micro-manage everything. You really need to do your homework before...
American Vision Windows
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Find Egress window pros in Mission Hills

Approved Contractor Inc.

Approved Contractor Inc.

Customers say: Super punctual

296 local quotes requested

15 years of experience

- 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

"Costumer service was great,"

Olivia C on October 2025

Get matched with top egress window pros in Mission Hills, CA

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Need a pro for your egress window service project in Mission Hills, CA?

Egress Window Installation

Handyman for Multiple Small Project Service

Window Glass Installation or Replacement

Verified Reviews for Egress Window Service pros in Mission Hills, CA

Find Egress window pros in Mission Hills

Approved Contractor Inc.

Approved Contractor Inc.

Mz Windows And Doors Solutions Ink

Mz Windows And Doors Solutions Ink

Martinez-Palma & Sons Inc

Martinez-Palma & Sons Inc

Angelo's Building & Construction

Angelo's Building & Construction

Creative Innovation Developers Inc.

Creative Innovation Developers Inc.

Model Home Builders

Model Home Builders

UNITECH CONSTRUCTION AND ELECTRICAL

UNITECH CONSTRUCTION AND ELECTRICAL

Green Spot Home Solutions

Green Spot Home Solutions

Messina Management Inc

Messina Management Inc

Paramount Remodeling

Paramount Remodeling

The Mission Hills, CA homeowners’ guide to egress window services

How Much Does Window Well Replacement Cost? [2025 Data]

How Much Does Egress Window Installation Cost? [2025 Data]

What Is an Egress Window and Why Are They Important?

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