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Best egress window pros near Dover, NJ

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Top-Rated Egress window pros in Dover - Updated Nov 2026

Avatar for Z&H Home Improvement, LLC
Z&H Home Improvement, LLC
4.8(
20
)
Egress Window - Install

Serving Dover, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"One word describes Toni, outstanding. Great customer service, can do approach. He is trustworthy, professional, fast and creative. I recommend you call him first. He will save you stress and time His work is impeccable. Thanks Toni for all you have done for my family, your skills and other efforts are much appreciated."
Before Photo
After Photo
After Photo
After Photo
After Photo

+34

Response time7 hrs
Response rate92%
2 neighbors recently requested a quote
Avatar for Joseph & Sons Construction, LLC
Joseph & Sons Construction, LLC
4.9(
168
)
Egress Window - Install

Serving Dover, NJ and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"They showed up on time to do the job. The communication with Angelo was good because he explained the process of the job. This is the second job they have done for me. Very happy with their work."
custom luxury home
custom luxury home
remodeled spacious basement
Renovated backyard
renovated walkway and driveway

+1

Response time1 day
1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for CSZ Construction
CSZ Construction
4.6(
69
)
Egress Window - Install

Serving Dover, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Cesar & his team were such a joy! They painted the interior of my home beautifully. Worked quickly, were so kind, & paid attention to detail. I?ll be using Cesar for all future home work!"
 ALL COLUMNS FINISH
OLD DECK
Livinroom
 PAINTING
PREPARING FOOTINGS

+168

Recommended by93%of homeowners
Avatar for Big E Construction
Big E Construction
4.4(
26
)
Egress Window - Install

Serving Dover, NJ and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Erik met with me we went over the work I wanted done.   I had a written estimate the next afternoon after discussing we agreed on a price of  about 17k.   Work was scheduled for the end of Feb.   Erik and his crew showed up on the agreed date and proceeded to work.  His crew was fabulous kept the mess to a minimum and cleaned up every night after themselves.   I love my kitchen but the deck is absolutely my favorite.  I let Erik design it and I cannot wait to have my first barbecue to show it off.  This was probably one of the most stress free remodeling jobs I have been through."
Manasquan beach surfside estates
The damege
The Repairs
 She insisted we take a picture with the sign.
Halfway there!!!

+8

Recommended by95%of homeowners
Avatar for Roeland Home Improvers
Roeland Home Improvers
3.9(
129
)
Egress Window - Install

Serving Dover, NJ and surrounding areas

In business since 1983

Free estimates

Credit card accepted

"I hired Roeland Home Improvers because Arnie and John really impressed me with their knowledge and experience. I am very happy with my completed master bath. They did everything they promised. We had one small glitch when my faucets were delivered in the wrong color. Although this was my problem, Beth from the main office got Amazon to replace them with an expedited order. This team was very easy to work with and very responsive. I would definitely recommend them."
Shower Enclosure
Hawthorne
Clark
Riverdale
Riverdale

+29

Recommended by83%of homeowners
Avatar for Window Depot USA of Lower NY
Window Depot USA of Lower NY
4.4(
16
)
Egress Window - Install

Serving Dover, NJ and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"I just had 5 windows installed in my home. The 2 guys that did the work George and Derick were not only professional but extremely polite. They took out my old windows and carted them away. My new windows look beautiful. They completely cleaned up the debris. When they left you would have not even known they were here. I highly recommend this company. I will surely use them again for some more window replacement and my front door. Great Company. Plus the price was great."
Recommended by91%of homeowners
Avatar for Rightway Waterproofing Co
Rightway Waterproofing Co
4.4(
236
)
Egress Window - Install

Serving Dover, NJ and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I got 3 estimates and this company was the best price. From the free estimate to completion of work, everything was so professional. They showed up on time with a 7-man crew, so the job was completed in one day. Six years after the job was done, my basement is still bone dry - so dry it actually gets dusty! My crawlspace is so low a person can only crawl around, but they did a great job there, as well, installing a thick white vapor barrier."
Drilling weep holes
Crawlspace encapsulation
Severe mold problem
Recommended by87%of homeowners
Showing 1-10 of 40
Egress Windows FAQs, answered by experts

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.

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.

The cost to install a bow window can range from $1,500 to $15,000, with a national average of $3,900. The total price includes materials, which can cost between $1,200 and over $14,000, and labor, which typically adds $300 to $1,900. Several factors influence the final cost, including the window's size and frame material. For example, vinyl frames are the most budget-friendly option, while wood frames are more expensive. Custom features or energy-efficient upgrades will also increase the price. For comparison, a bay window installation typically costs between $1,000 and $7,000.

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.

To find and hire a reputable contractor for an egress window installation, you should first research local professionals and then vet your top candidates. Start by searching for local contractors who specialize in this type of work, read their customer reviews, and examine their website and portfolio. Once you have a shortlist, contact them to ask key questions: Are you licensed and insured? What is your specific experience installing egress windows? Can you provide references from previous customers? Do you perform the work yourself or use subcontractors? What is the estimated project timeline and your current schedule? How do you handle payment?

The Dover, NJ homeowners’ guide to egress window services

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