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Find Egress window installers in Portsmouth

DaBella - Salem (Windows)
4.0(
255
)

Serving Portsmouth, NH and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Credit card accepted

"Dustin C. @ DaBella Boise helped us choose the right windows for our application and personally monitored progress from order to completion. The finished product looks great, but the best part is instantly seeing and feeling the difference between modern tech vs. 40y old aluminum framed windows. No more drafts or condensation! Thanks DaBella!"
Recommended by86%of homeowners
Avatar for True North Contracting
True North Contracting
4.4(
96
)

Serving Portsmouth, NH and surrounding areas

Approved

In business since 2005

Free estimates

Small jobs welcome

"Costas and his team did a wonderful job on my Aunt's home. What started off as a deck repair, turned into so much more (siding, windows, new 1/2 bath). The house had been in a bit of disrepair and he was very thoughtful and thorough in his approach to bringing it back to life. My family and I will enjoy it for many years to come, and I truly appreciate some of the little things he did along the way to ensure everything was done right. He took the initiative to select things when I was not able to be there. It felt very much like he was treating as if it were his own home. His attention to detail was terrific, and he was super responsive. THANK YOU again!"
Roof
Kitchen Reno
Finish
Ready for Grout
 Finished

+66

Response time4 hrs
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for ACQ Home Improvement
ACQ Home Improvement
4.9(
8
)

Serving Portsmouth, NH and surrounding areas

Approved

In business since 2000

Free estimates

Small jobs welcome

"ACQ was very professional and reliable. I hired them to install a sliding door at my house. They showed up on time and didn't try to nickel and dime me with additional costs like many other companies have in the past. I would recommend them to my friends and I plan on calling again next time I have work that needs to be done. It seems hard to find reliable businesses these days."
new
old
Response time1 day
Response rate93%
Recommended by87%of homeowners
Avatar for Groundworks
Groundworks
4.6(
26
)

Serving Portsmouth, NH and surrounding areas

Approved (Corporate)

In business since 1996

Free estimates

Warranties offered

"Everything completed as rescheduled after a weather delay. The crews arrived on time, did the project (2 foundation Cracks, and cleaned up"
Foundation
Foundation
Foundation
Basement
Basement

+16

Response time12 hrs
187 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for NH Projects LLC
NH Projects LLC
5.0(
20
)

Serving Portsmouth, NH and surrounding areas

Approved

In business since 2021

Free estimates

Customers say: Quick response

"Because we were going away for an extended time, and insulation work by others had to be completed first, we had to schedule drywall workday NH Projects under a rather tight time frame. Despite uncooperative weather (lots of rain slowing the drying time), they managed to get everything done as needed, working around other scheduled work they had. They were prompt, professional, and a pleasure to interact with, in addition to doing excellent work."
Our Work
Our Work
Our Work
Our Work
Our Work

+8

Response time5 hrs
1 neighbors recently requested a quote
Recommended by84%of homeowners
B.G. Construction
4.2(
29
)

Serving Portsmouth, NH and surrounding areas

Approved

In business since 1987

Free estimates

Customers say: Quality work

"Bill , from BG construction did a really nice job on renovating our bathroom. He cares about quality and pays attention to the details. He was dependable and cleaned up th Econ site well as he went along. Bill did a good job of talking with us to find out what we wanted and advised us when he thought we should do something one way or another. He is a person who is talented in a number of areas. He ended up repairing windows,and our chimney. He painted much of the interior of our house ( did a great job, ) and re-pointed a fieldstone stairway. He was easy going and hard working. I’d definitely call him again!"
Response time1 day
Recommended by90%of homeowners
Smithtown Landworks
5.0(
5
)

Serving Portsmouth, NH and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

Smithtown Landworks has been dedicated to this craft for over 23 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We are experts in our trade and will always keep you educated on your task or project. We look forward to earning your business\n

Response time5 hrs
5 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Turn Key Construction
Turn Key Construction
4.8(
6
)

Serving Portsmouth, NH and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Fred has the nicest men working for him they are gentleman.I have been going through a lot lately and when Fred called to see how things were going ,(all good)he realized I would have a hard time using my back door so he called his men and they made me steps to use on the side entrance they were so good I thought they were the final ones Iam so happy with the work being done."
Georgetown Test
Response time1 day
Response rate89%
2 neighbors recently requested a quote
Avatar for Envy Homes, LLC
Envy Homes, LLC
4.8(
3
)

Serving Portsmouth, NH and surrounding areas

Approved

In business since 2021

Warranties offered

Customers say: Terrific value

With over 10 years in the industry, Envy Homes LLC, takes great pride on providing quality service that customers can believe in. We will always see each project through to the customer's satisfaction. Give us a call today for an estimate and to get a General Contractor out to your home or business today!

Framework
Framework
Framework
Outer Finish
Design Touch

+10

Response time3 days
Recommended by100%of homeowners
Avatar for The Window Source of New Hampshire
The Window Source of New Hampshire
4.7(
29
)

Serving Portsmouth, NH and surrounding areas

In business since 2013

Free estimates

Warranties offered

"We had two other service providers that gave estimates that were twice as expensive as this company. The draft is gone. The did a great job. They worked quickly. They took the old windows away"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Recommended by96%of homeowners
Showing 1-10 of 29
FAQs for egress window installation projects in Portsmouth, NH

Yes, installing egress windows typically requires a building permit because it involves structural changes and safety considerations. If excavation is needed for a window well, additional permits may be required. Contact your local building authority to ensure compliance with all regulations.

The primary installation of an egress window usually takes about three days. Additional time may be needed for excavation, wall cutting, and finishing work, especially if structural modifications are involved. The timeline also depends on the window's availability and proper sizing.

Yes, improper installation can compromise your home's foundation and structural integrity. To prevent costly damage and ensure safety, it's essential to hire a qualified professional who can install the egress window correctly.

Yes, building codes require egress windows or doors in finished basements designated as habitable spaces. Every living area must have an approved exit point for safety and emergency egress. Unfinished basements used solely for storage may be exempt.

The Portsmouth, NH homeowners’ guide to egress window installations

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