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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon14
    Verified egress window services reviews

Verified Reviews for Egress Window Service pros in O Fallon, MO

*The Angi rating for Egress Window Service companies in O Fallon, MO 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 O Fallon, MO 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 October 06, 2025

Find Egress window pros in O Fallon

Renewal by Andersen of St Louis MO

149 Weldon Pkwy
4.31(
32
)

Renewal by Andersen of St Louis MO

149 Weldon Pkwy
4.31(
32
)
Customers say: Quality work
30 years of experience

For a Free, In-Home Consultation contact us at 1-866-801-4229. Renewal by Andersen offers a start-to-finish replacement process, where you will get custom-crafted, energy-efficient windows and doors professionally installed for you. We also work with Historical Preservation Districts and Community/Condo Associations. We also offer Financing Options.

"Bad product. Windows leak and ice up"

Gail M on January 2024

For a Free, In-Home Consultation contact us at 1-866-801-4229. Renewal by Andersen offers a start-to-finish replacement process, where you will get custom-crafted, energy-efficient windows and doors professionally installed for you. We also work with Historical Preservation Districts and Community/Condo Associations. We also offer Financing Options.

"Bad product. Windows leak and ice up"

Gail M on January 2024

CROWDUS CUSTOM HOMES & REMODELING

20 Lochhaven Ln
4.79(
14
)

CROWDUS CUSTOM HOMES & REMODELING

20 Lochhaven Ln
4.79(
14
)
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

With Over 20 of Custom Home building and Remodeling, Crowdus Custom Homes is the General Contractor of choice in St.Louis county and surrounding areas for your upscale needs. Crowdus Custom Homes specializes in upscale custom home building, room additions, lower level finishes, kitchen & baths, as well as total house renovations. Contact seasoned General Contractor Steve Crowdus for your custom builds and upscale renovation needs.

With Over 20 of Custom Home building and Remodeling, Crowdus Custom Homes is the General Contractor of choice in St.Louis county and surrounding areas for your upscale needs. Crowdus Custom Homes specializes in upscale custom home building, room additions, lower level finishes, kitchen & baths, as well as total house renovations. Contact seasoned General Contractor Steve Crowdus for your custom builds and upscale renovation needs.

Art-Tec Construction & Sunrooms Inc

198 B Hughes Ln
3.00(
2
)

Art-Tec Construction & Sunrooms Inc

198 B Hughes Ln
3.00(
2
)
Customers say: Terrific value
36 years of experience

We are a total construction company. We have a total of 14 employees as of today. We do sub out our electrical, plumbing, and A/C work but warranty it ourselves. Free estimates on all projects. We have taking over Patio Enclosures Inc. About 3 months ago. We are the authorized dealer for them now and my company has brought over 12 employees of theirs to continue the great service they have offered since 1966. Additional fax - (636) 634-3666. Additional phones - (314) 291-6792, (618) 462-3600, (314) 291-6303, (314) 291-6302, (800) 292-7341.

We are a total construction company. We have a total of 14 employees as of today. We do sub out our electrical, plumbing, and A/C work but warranty it ourselves. Free estimates on all projects. We have taking over Patio Enclosures Inc. About 3 months ago. We are the authorized dealer for them now and my company has brought over 12 employees of theirs to continue the great service they have offered since 1966. Additional fax - (636) 634-3666. Additional phones - (314) 291-6792, (618) 462-3600, (314) 291-6303, (314) 291-6302, (800) 292-7341.

Mod Glass

10405 Baur Blvd
4.80(
25
)

Mod Glass

10405 Baur Blvd
4.80(
25
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Mod Glass is a full service residential glass and mirror company that provides innovative solutions with competitive pricing. We offer the popular frameless shower doors as well as semi-frameless. In addition, we design and install glass countertops, handrails, shelving, windows, mirrors and more. Our technicians have over 65 years of combined experience. Let us show you what glass can do!

"This was an extremely bad experience. I had shower glass installed on 11/16/22. It was the worst caulk job I have ever seen. It looked like he smeared the caulk on with his elbow. There were 3 leaks (at the shower glass corner and at two of the clips). They did not come out to fix the problem until 12/21/22 - over one month later! Next time I took a shower it was still leaking at one of the clips. They came out to fix it a second time on 1/18/23 - more than 2 months from the original install date! Again there was still a leak. I emailed them about my frustrations and asked for a discount. They did not respond to my email. 6 days later I emailed them again after contacting a different shower glass company (Perfection Glass) to come fix the problem. They finally emailed saying they would give me a discount but that giving a discount would void the warranty on both parts and labor. Since the warranty seemed irrelevant from them anyway, I took the discount, and will have Perfection Glass fix my problem. As an aside, for those who don't know, all parts are warrantied for life from the parts manufacturers, so the only part of the warranty which is voided is for labor. I could have gone into much more detail about my frustrations, but the long story short is that I had a leaky shower installed which had still not been fixed after two months. I'm not saying don't use them; I'm simply giving you my experience. Good luck with whatever you decide."

Kevin E on January 2023

Mod Glass is a full service residential glass and mirror company that provides innovative solutions with competitive pricing. We offer the popular frameless shower doors as well as semi-frameless. In addition, we design and install glass countertops, handrails, shelving, windows, mirrors and more. Our technicians have over 65 years of combined experience. Let us show you what glass can do!

"This was an extremely bad experience. I had shower glass installed on 11/16/22. It was the worst caulk job I have ever seen. It looked like he smeared the caulk on with his elbow. There were 3 leaks (at the shower glass corner and at two of the clips). They did not come out to fix the problem until 12/21/22 - over one month later! Next time I took a shower it was still leaking at one of the clips. They came out to fix it a second time on 1/18/23 - more than 2 months from the original install date! Again there was still a leak. I emailed them about my frustrations and asked for a discount. They did not respond to my email. 6 days later I emailed them again after contacting a different shower glass company (Perfection Glass) to come fix the problem. They finally emailed saying they would give me a discount but that giving a discount would void the warranty on both parts and labor. Since the warranty seemed irrelevant from them anyway, I took the discount, and will have Perfection Glass fix my problem. As an aside, for those who don't know, all parts are warrantied for life from the parts manufacturers, so the only part of the warranty which is voided is for labor. I could have gone into much more detail about my frustrations, but the long story short is that I had a leaky shower installed which had still not been fixed after two months. I'm not saying don't use them; I'm simply giving you my experience. Good luck with whatever you decide."

Kevin E on January 2023

Wolffe Enterprises LLC

180 S Weidman Rd
5.00(
3
)

Wolffe Enterprises LLC

180 S Weidman Rd
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

You have entered the SOLUTION zone. When it comes to creative solutions for your home and business improvement and remodeling needs, Wolffe Enterprises LLC is the only call you’ll need to make. We specialize in custom high end design and construction. We have no limitations. Drop us an email or call to see how we can turn your creative ideas into reality. We offer a free initial design consultation and never charge for estimates. We also provide step by step consulting for any remodeling project you wish to tackle yourself. Besides, there is nothing you can do to your house that we can’t fix. Our customers love us and we have a long list of references. We start and end jobs on time, and are always on budget. We are linear with job schedules. We never bounce from one job to another. This means you need to get on the schedule soon if you have a large project, otherwise, we schedule gaps in between for smaller jobs. Visit our “before and after” photo gallery to see our work or get ideas for your own projects.

"This was something I thought I could do myself - Wolffe Enterprises did it it instead and made it look easy. Again - they are always ready to tackle whatever problems you have. Simple"

Bryan Z on August 2018

You have entered the SOLUTION zone. When it comes to creative solutions for your home and business improvement and remodeling needs, Wolffe Enterprises LLC is the only call you’ll need to make. We specialize in custom high end design and construction. We have no limitations. Drop us an email or call to see how we can turn your creative ideas into reality. We offer a free initial design consultation and never charge for estimates. We also provide step by step consulting for any remodeling project you wish to tackle yourself. Besides, there is nothing you can do to your house that we can’t fix. Our customers love us and we have a long list of references. We start and end jobs on time, and are always on budget. We are linear with job schedules. We never bounce from one job to another. This means you need to get on the schedule soon if you have a large project, otherwise, we schedule gaps in between for smaller jobs. Visit our “before and after” photo gallery to see our work or get ideas for your own projects.

"This was something I thought I could do myself - Wolffe Enterprises did it it instead and made it look easy. Again - they are always ready to tackle whatever problems you have. Simple"

Bryan Z on August 2018

ProCraft Exteriors

744 Spirit Of Saint Louis Blvd
5.00(
11
)

ProCraft Exteriors

744 Spirit Of Saint Louis Blvd
5.00(
11
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Experienced since 1996. Additional Email - [email protected]. Additional DBA - Procraft Exteriors Inc.

"OK no problems."

Paul M on February 2021

Experienced since 1996. Additional Email - [email protected]. Additional DBA - Procraft Exteriors Inc.

"OK no problems."

Paul M on February 2021

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FAQs for egress window service projects in O Fallon, MO

The cost to install an egress window is $3,900 on average. This cost can be as low as $2,500 or as high as $5,300, depending on the window size, the number of egress windows installed, and the glass quality. 

Double-pane windows average between $200 and $500 per window, whereas single-pane windows are more cost-effective at $100 to $400. More luxurious triple-pane windows are more expensive, ranging from $300 to $800 on average.

It can take up to three days to install an egress window. The window installation team will typically spend the first two days excavating the land where the window will go. If you’re replacing an egress window, it will be spent cutting the foundational wall to accommodate the window, if needed. Often, a window inspection is required to verify that the window was sized and installed correctly.

An egress window is similar to a regular window. However, this type of window opens fully to allow people to escape the home or rescue personnel to enter the home if an emergency occurs. Egress windows are required in all finished basements before they can be considered a living space.

Not only does an egress window add value to your home, but it’s also a basement requirement in most areas. Egress windows offer a 70% return on investment, making them a worthwhile purchase and installation. In addition, most building codes require an egress window to be used as an emergency exit and entrance. Therefore, it is a necessary addition to meet building codes.

There are a few ways to save money on egress window installation. First, choosing pre-fabricated windows instead of custom windows can help dramatically reduce the overall cost. In addition, skipping window extras, like customized frames or window film, can help save money on the price tag without sacrificing the window itself. You should also shop around to multiple window installers to find the best installation deal without sacrificing the quality of the window.

The O Fallon, MO homeowners’ guide to egress window services

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