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Avatar for Clifton Contracting
Clifton Contracting
4.9(
41
)
Egress Window - Install

Serving Olney, MD and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"The install took 2 days which is what we were told before the work started. Everyone was great to work with and we would highly recommend them to anyone looking to have an egress window installed!"
Recommended by100%of homeowners
Avatar for JES Foundation Repair
JES Foundation Repair
4.2(
1,028
)
Egress Window - Install

Serving Olney, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"Our inspector, Mike Mele, was wonderful. From start to finish, he not only was very professional and polite, but he did an amazing job of telling us our problems (pretty major) without fear mongering us into upsales. He told us our problem, recommended a solution, gave us a very reasonable price to said solution, and then constructed us a payment plan process that won't hurt our pockets and will ease our stress. Thank you so so much! Im freaking amazed and grateful as hell."
Protect Your Basement
Protect Your Basement Before & After
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

459 neighbors recently requested a quote
Recommended by79%of homeowners
KMA Associates, Inc.
4.8(
7
)
Egress Window - Install

Serving Olney, MD and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

My name is Robert Congedo president of KMA Associates, Inc, I have the following licenses: Class A Virginia, Maryland contractors, Maryland home improvement, Montgomery contracting, PG county contracting, Calvert Co contracting, District of Columbia contracting, land disturber certified from Virginia. I have over thirty years of experience from building houses in all price ranges, in all of these areas. I spend a lot of time on every job to make sure things are done right. All of my homes have appraised for 10 to 30 percent higher than the cost to build. I can offer you competitive pricing as I have low overhead and years of experience with all my subs. I build one at a time. All my estimates are free and depending on the detail are exact prices. I have never increased price on any project without the owner's approval in writing.I also carry over two million in liability insurance . I can find lots in any area and have available architects to help design your home.

 house front
 house front
Custom Contemparary
 house front
 Custom Counrty home

+25

Response time2 days
Response rate94%
Recommended by100%of homeowners
Avatar for Sino-American General Contracting
Sino-American General Contracting
4.8(
187
)
Egress Window - Install

Serving Olney, MD and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"We got an estimate for two jobs: minor repair to our front stoop and to lay a new concrete floor in a storage space under our house.  Both estimates were very reasonable and lower than prices quoted from other contractors.  When we had unexpected car repairs that same month, we chose to just do the $220 repair work to our stoop and postpone the larger concrete job.  Mason was very understanding (whereas another contractor had said they wouldn't come out to just do the stoop repair - it was too small of a job).  The crew came on time, worked for several hours, and the job was very well done.  Mason was in touch with us at every step of the process and was always very professiona"
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+3

Recommended by98%of homeowners
Avatar for JDS Home Improvement LLC
JDS Home Improvement LLC
4.5(
26
)
Egress Window - Install

Serving Olney, MD and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"The installation of the egress window and sump pump was performed in a skilled and professional manner. It's a complex and dirty job that really needs to be done right the first time. While Jordan is not the cheapest, the work done was of the highest quality. After the project was completed, the walls were repaired and everything was meticulously cleaned. Jordan went the extra mile. I would definitely recommend JDS Home Improvement."
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+18

Recommended by88%of homeowners
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Egress Windows questions, answered by experts

Adding windows to a house is expensive. Budget roughly $5,800 to add a single window, and double or triple that to add two or three. In some cases, adding a single window can exceed $20,000, depending on the type of exterior wall, the size of the window, the type of window, local permit costs, and other factors.

Yes, egress windows can significantly add value to a home. By making basement and attic areas safer and more livable, they allow you to market these spaces as finished living areas, which increases your property's value. Many homeowners can recover the full installation cost, with some sources citing a return on investment of around 70%. The exact value added depends on your specific home, location, and adherence to local building codes. Beyond financial value, egress windows enhance functionality by adding natural light and comfort. They are also a crucial safety feature, often mandated by building codes to serve as an emergency exit.

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.

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.

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.

The Olney, MD homeowners’ guide to egress window services

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