Are egress windows grandfathered?

• <div><p>Yes, egress windows are grandfathered. However, this comes with some specifications. If you are remodeling a basement or adding a sleeping area, you’ll need to update the egress windows to be up to proper code. But, if you’re leaving your home as is, you do not have to adhere to these requirements. </p></div>

Get matched with top egress window pros in Comins, MI

Q: Are there building codes related to egress window installation?

• <div><p>Expect excavation below grade, creating a well for access, weatherproofing, and thorough inspections during setup.</p></div>

Q: How long does it take to install or replace windows?

• <div><p>The entire window replacement process, from the initial consultation to the final installation, typically takes between four and 15 weeks. This timeline accounts for measuring appointments, ordering, and manufacturing. On the day of the job, the physical installation takes about 30 minutes to two hours per window. A full-house replacement can take one to three days to complete. Factors that can extend this timeline include the total number of windows, custom sizes, complex window types, second-story installations, and any necessary repairs to existing window frames or openings.</p></div>

Q: What is a good U-factor for windows?

• <div><p>A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.</p></div>

Q: How long does it take to install a window well?

• <div><p>Most professionals can install a window well in two to three days, depending on the size of the well and the window you want inside it. If you&rsquo;re just replacing an existing window well, the work is much less intensive, and most experts can get the job done in just one day. Connecting the window well to a drainage system or installing a custom concrete window well will naturally take longer, but even the most complicated installations shouldn&rsquo;t take more than three days.</p></div>

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Verified Reviews for Egress Window Service pros in Comins, MI

*The Angi rating for Egress Window Service companies in Comins, MI 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 Comins, MI 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 September 17, 2025

Reviewed in September 2025
The APEX Brothers were awesome very friendly .I had checked a few other companies and their prices were way over priced. Apx price was awesome. The whole job was done to my strict standards. They were very well educated in furnace and Ac. You can't go wrong with apex
Apex Mechanical LLC
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Reviewed in May 2024
Great service, friendly, did a wonderful job. Excellent service.
R&M Services
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Reviewed in September 2023
Easy to deal with, he answered the phone when I called or returned my call quickly. Pricing was fair and reasonable. The job was done at the time we agreed upon. A very professional job, he knows what he's doing. I will use Arbor-tech again.
Arbor-Tech
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Reviewed in June 2023
Very good service at a very reasonable price. I will use it again.
TRU NORTH POWER WASHING L.L.C.
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Reviewed in June 2023
Very professional and knowledgeable. Did a fantastic job. Price included the removal and disposal of ceramic tile and the other existing flooring. We highly recommend VP flooring. Thank you Anna and Dylan for everything.
VP Floors
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Reviewed in April 2023
Great workers reliable verry quick and did a awesome job
A&J's Landscaping & More
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Reviewed in February 2023
I was contacted quickly after requesting a quote, which was very reasonable for the services rendered. I was given the utmost attention and respect throughout the process, and he went out of his way to make sure I was taken care of and satisfied. He was very professional and knowledgeable. I...
Up North Home Inspection Service LLC
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Reviewed in March 2022
Great job fast work. Thanks
Connection Electric LLC
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Reviewed in March 2021
Austin is details oriented and a hard worker. He did a very good job and did exactly what we asked for. He trimmed out tree and cleaned it up. He also cleaned up the gravel in our yard. He will be back to work for us again.
Austin's Lawn Care Company & More - Trang ch Facebook
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Reviewed in January 2018
Disappointing from start (8/9/2016) to stop work threat (1/12/2018)! Started design in August 2016 for the remodel with Then Director of Operations and Project Supervisor (DO & PS1) of Kevco and site meeting with past owner of Kevco, and at time of site review and estimate, project estimator for...
Kevco Builders Inc
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Find Egress window pros in Comins

Ayers Basement Systems

3.4(

174

)

Serving Comins, MI and surrounding areas

Approved

In business since 1981

Free estimates

Warranties offered

"Very professional. Had the egress window finished in less than 5 hrs."

+34

Response time10 mins

Recommended by82%of homeowners

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Stay Dry Basement Waterproofing Inc

4.5(

221

)

Serving Comins, MI and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"They were friendly, flexible, and they were able to work around the security of my house. They .did a great job, I would use the service again."

Recommended by89%of homeowners

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Liquid Roofing and Construction

4.5(

)

Serving Comins, MI and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"The Liquid Construction Team was awesome. They are efficient, thorough, and professional. Their prices are very reasonable and competitive. Their commitment to customer satisfaction is exceedingly obvious."

+51

Recommended by100%of homeowners

Request Quote

Egress Windows questions, answered by experts

Expect excavation below grade, creating a well for access, weatherproofing, and thorough inspections during setup.

The entire window replacement process, from the initial consultation to the final installation, typically takes between four and 15 weeks. This timeline accounts for measuring appointments, ordering, and manufacturing. On the day of the job, the physical installation takes about 30 minutes to two hours per window. A full-house replacement can take one to three days to complete. Factors that can extend this timeline include the total number of windows, custom sizes, complex window types, second-story installations, and any necessary repairs to existing window frames or openings.

Yes, egress windows are grandfathered. However, this comes with some specifications. If you are remodeling a basement or adding a sleeping area, you’ll need to update the egress windows to be up to proper code. But, if you’re leaving your home as is, you do not have to adhere to these requirements.

A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.

Most professionals can install a window well in two to three days, depending on the size of the well and the window you want inside it. If you’re just replacing an existing window well, the work is much less intensive, and most experts can get the job done in just one day. Connecting the window well to a drainage system or installing a custom concrete window well will naturally take longer, but even the most complicated installations shouldn’t take more than three days.

The Comins, MI homeowners’ guide to egress window services

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

See all articles

Angi
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Apr 6, 2026Apr 6, 2026
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How Much Does Basement Window Replacement Cost? [2026 Data]
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Find out the egress window dimensions required for bedrooms, basements, and attics, according to International Building and Residential Codes.
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Who Do I Call To Fix an Egress Window?
Need an urgent repair for your egress window? Make sure to call the right pro. Use this guide to learn who to call to fix an egress window properly.