Get matched with top egress window pros in Mapleton, IA

Q: Can you add a bay window to an existing house?

• <div><p>Yes, you can install a bay window in an existing house. You&rsquo;ll need to have a structural engineer draw up plans to add the necessary support to your exterior load-bearing walls and a general contractor to make the changes to the framing around the new wall opening. This will cost an average of $3,000. After that work is done, a window installer can set the new bay window in place. </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: 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: Can you make an existing window bigger?

• <div><p>Yes, you can always make an existing window bigger, but the job complexity varies widely depending on the location of the window and the framing around it. Exterior walls are always load-bearing, so making windows wider will require structural changes that make for a more complex but doable project. Making windows taller often won&rsquo;t require structural changes.</p></div>

Q: What is the smallest egress window allowed?

• <div><p>Because egress windows are meant for emergency exiting and entering, they need to be an accessible size. The smallest an egress window is allowed to be is 15 inches in width and height, with an opening of around 4 square feet. </p></div>

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Verified Reviews for Egress Window Service pros in Mapleton, IA

*The Angi rating for Egress Window Service companies in Mapleton, IA 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 Mapleton, IA 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 April 28, 2026

Reviewed in April 2026
The ripping crew, your crew was very professional very polite. They did an awesome job on the roof and cleaning up after their selves I would recommend them to anyone
1-800-HANSONS (Omaha Exteriors)
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Reviewed in May 2025
Liberty Exterior Solutions did an amazing job deep cleaning my deck. It looked brand new after many years of weather and events!
Liberty Exterior Solutions LLC
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Reviewed in May 2025
Did the job great! I am impressed with the attention to detail
OCD Solutions, LLC
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Reviewed in August 2024
Crawfords did a great job in a timely manner. Would recommend them to anyone who is looking to have their home washed!
Crawford's Services LLC
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Reviewed in July 2024
Showed up early and completed the Job!
Barry Contracting
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Reviewed in December 2022
Cleaned up a grove of trees & some fence lines. Prices were very reasonable. The work done was very timely & efficient. Will be doing more business in the future.
BW Land Management
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Reviewed in November 2021
Quick and efficient. Courteous and professional. Very good at what he does. We will have him on speed dial for future similar problems.
Dominics Handyman, LLC
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Reviewed in July 2020
Very nice thorough and professional!
Swick's Duct Cleaning
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Reviewed in April 2020
They are great people to work with.
Gary Adkins & Sons
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Find Egress window pros in Mapleton

Groundworks

5.0(

)

Serving Mapleton, IA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"Very professional and quick service. Cost was in line with other quotes we received. I employees were very kind and took the time to explain to me each step of the process. We are more than happy with the services provided."

+16

128 neighbors recently requested a quote

Recommended by77%of homeowners

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Cornbelt Concrete and Construction, LLC

5.0(

)

Serving Mapleton, IA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"I hired Cornbelt Concrete & Construction to pour a basement foundation, basement floor, garage footings, garage floor, and driveway approach for my new house and garage. They were professional, prompt, and did a high quality job! I would recommend them to anybody!"

Response time5 days

3 neighbors recently requested a quote

Recommended by83%of homeowners

Serving Mapleton, IA and surrounding areas

In business since 1978

Credit card accepted

"Great! They arrived early in the day, got the window installed in one day."

Recommended by87%of homeowners

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Sunkist shutters blinds & shades

3.7(

)

Serving Mapleton, IA and surrounding areas

"They did the work quickly and efficiently."

Recommended by100%of homeowners

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Midwest Basements, LLC

4.0(

)

Serving Mapleton, IA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Awaiting references and Certificate of insurance"

Recommended by100%of homeowners

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Corey Krotz Construction

New to Angi

Serving Mapleton, IA and surrounding areas

Free estimates

Credit card accepted

20 plus years of experience \nOnce we start a job we do not pull off the job until it is done.\nGreat pricing\nWe do except credit cards

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Egress Windows questions, answered by experts

Yes, you can install a bay window in an existing house. You’ll need to have a structural engineer draw up plans to add the necessary support to your exterior load-bearing walls and a general contractor to make the changes to the framing around the new wall opening. This will cost an average of $3,000. After that work is done, a window installer can set the new bay window in place.

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.

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.

Yes, you can always make an existing window bigger, but the job complexity varies widely depending on the location of the window and the framing around it. Exterior walls are always load-bearing, so making windows wider will require structural changes that make for a more complex but doable project. Making windows taller often won’t require structural changes.

Because egress windows are meant for emergency exiting and entering, they need to be an accessible size. The smallest an egress window is allowed to be is 15 inches in width and height, with an opening of around 4 square feet.

The Mapleton, IA 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

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