How much does it cost to install a bow window?

• <div><p>A bow window costs up to $15,000 to install in total. Materials cost anywhere from $1,200 to more than $14,000, and labor is an additional $300 to $1,900. Bow window costs vary based on the size of the window and the frame material. You’ll spend more for custom features or energy-efficient upgrades, too. For comparison, <a href="https://www.angi.com/articles/how-much-do-bay-windows-cost.htm">bay window installation costs</a> about $1,000 to $7,000. </p></div>

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Q: Do I need a permit to add a window to my house?

• <div><p>Yes, you absolutely need a permit to add a window to your house. Your contractor can likely obtain this permit on your behalf. Ask about this when getting quotes from multiple window contractors.</p></div>

Q: What factors affect window installation costs?

• <div><p>Costs depend on window type, size, labor rates, and any structural modifications needed.</p></div>

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: 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>

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Verified Reviews for Egress Window Service pros in Montebello, CA

*The Angi rating for Egress Window Service companies in Montebello, 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 Montebello, 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 18, 2025

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 December 2013
The contractor, Pat, started work by replacing our wooden front double doors with pre-hung fiberglass doors. We originally selected a high quality secure Baldwin lock system which required them to be mortised into the door. Pat said that he was not sure that he could mortise in the lock...
Door Dr
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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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Reviewed in April 2013
Jerry was prompt, easy to communicate with, very reasonably priced, and did a fantastic job. He was very mindful of cleaning up and vacuuming dust from the installation, and clearly takes great pride in doing quality work. We're planning on replacing more of the old windows in the house and plan...
Jerry's Doors & Windows
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Reviewed in August 2011
My husband had a small accident that resulted in shattering the front passenger side window in his 2006 Camry, on a Saturday. I called several places, who were both reasonably close to us and open on Saturday for prices and to see if they could do the work right away. GTO's quote of $95.00...
GTO AUTO GLASS
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Find Egress window pros in Montebello

Approved Contractor Inc.

Approved Contractor Inc.

Customers say: Super punctual

285 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

"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

"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

Get matched with top egress window pros in Montebello, CA

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

Egress Window Installation

Handyman for Multiple Small Project Service

Window Glass Installation or Replacement

Verified Reviews for Egress Window Service pros in Montebello, CA

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Approved Contractor Inc.

Approved Contractor Inc.

Mz Windows And Doors Solutions Ink

Mz Windows And Doors Solutions Ink

Angelo's Building & Construction

Angelo's Building & Construction

Tesla Windows

Tesla Windows

Model Home Builders

Model Home Builders

Green Spot Home Solutions

Green Spot Home Solutions

Messina Management Inc

Messina Management Inc

Paramount Remodeling

Paramount Remodeling

Carlos General Construction

Carlos General Construction

Flowers Construction

Flowers Construction

The Montebello, 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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