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Best egress window pros near Lilly, PA

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

West Penn Windows & Doors
4.7(
19
)
Egress Window - Install

Serving Lilly, PA and surrounding areas

In business since 1985

Free estimates

Credit card accepted

"I was very pleased with my finished products I had waited a very long time to have a bathroom installed on the first floor. The problem was that I had very little space where it could be placed. I worked with Jake from West Penn who designed a perfect small bathroom for me when others said it couldn't be done......and it turned out to be not only modern and functional but BEAUTIFUL too! They also remodeled the adjacent laundry room and entrance and added a closet that, when completed, blended in perfectly with the room decor. I was very pleased with all that was done. Jake was easy to work with and provided helpful suggestions that I appreciated and used. The workers were super -- personable, skilled and professional, and punctual as well. As is often the case when working on an old house, there were a few unexpected problems that needed addressed before work on the bathroom could continue. I was both grateful and impressed that when the job was finished I was not charged a single penney above the price that I was quoted at the beginning. I would definitely recommend this company to anyone. In fact I have done just that and they are now contracted to do several projects for my daughter. Thank you so much Jake and staff!"
Response time4 hrs
Recommended by100%of homeowners
Coachman Construction
1.8(
4
)
Egress Window - Install

Serving Lilly, PA and surrounding areas

In business since 2002

Free estimates

Small jobs welcome

"Jon is a very hard worker and does his best. The work on our floors did not turn out well. We hired him to refinish our hardwood floors. We are left with marks from the sanding, uneven staining and finish coat. Jon did say that he would come back and make it right but we decided to just do the work to correct ourselves. Just don't think that refinishing hardwoods is something he does very often."
Recommended by100%of homeowners
Egress Windows FAQs, answered by experts

The cost of window installation depends on several factors, including the window type, size, and frame material. Labor rates, the need for custom sizing, and any required structural modifications will also influence the final price.

If improperly installed, an egress window can compromise your foundation’s structural integrity, so it’s important to work with a pro to ensure your foundation remains in good shape. Any money you may save on a DIY egress window installation may cost you in the long run if your foundation is damaged in the process.

There are a range of egress window types available, including:

  • Single-hung: $100–$400

  • Double-hung: $250–$500

  • Horizontal/sliding: $150–$800

  • Casement: $200–$500

  • In-swing: $350–$700

When choosing a type of egress window, consider how you’d like to open it. For example, double-hung egress windows open from top to bottom and let plenty of fresh air in, whereas sliding windows slide open for easy access.  

Costs depend on window size, type, material, and labor. Custom shapes or sizes typically incur higher expenses; full installation includes removing old windows.

They meet local code demands for escape routes, lighten basements, and aid in reducing overall humidity.

The Lilly, PA homeowners’ guide to egress window services

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