We're the egressperts! Install egress stairs, windows,
standard & custom-sized cellar doors
in the Greater Delaware Valley

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Cellar Doors in the Greater Delaware Valley, Wayne, Norristown, King of Prussia

Cellar Doors

Gain a sturdy entryway to your basement or crawl space with our wide variety of steel cellar doors.

Basement Egress Entrance in the Greater Delaware Valley, Wayne, Norristown, King of Prussia

Basement Egress Entrance

We install egress stairs to provide convenient access to your basement space.

Diamond Plate & Sidewalk Doors in the Greater Delaware Valley, Wayne, Norristown, King of Prussia

Diamond Plate & Sidewalk Doors

Our custom and standard-sized plate doors make sidewalk entries easy and safe.

Dig Outs in the Greater Delaware Valley, Wayne, Norristown, King of Prussia

Dig Outs

We can dig out your faulty basement egress and replace it with a brand new unit.

Why the Greater Delaware Valley Homeowners Choose Us

Over 40 years of experience

Angie's List Super Service Award Winner

All-American steel cellar doors

Free estimates on all work

Cellar Doors & Egress Window Contractor in King of Prussia, Norristown, Wayne

Are you in need of new cellar doors, egress windows, and window wells, or egress stairs? Here at Steelway Cellar Doors, we specialize in all of these solutions for getting in and out of your basement. In business since 1963, we've had decades of experience perfecting both the production and the installation of our steel cellar doors.

All of the technicians at Steelway Cellar Doors are fully trained and certified to handle all of your project's needs, from the initial inspection to project completion and beyond. We'll always be there for you if you need us – as a family-owned, local company, we value our relationships with our customers.

Don't neglect your cellar doors or egress windows – Steelway Cellar Doors can install superior solutions with ease. Schedule a free estimate with us today in the Greater Delaware Valley!

Our cellar doors and egress windows are the best on the market in New Castle, DE & Delaware, PA counties

Steelway Cellar Doors fabricates our own steel cellar doors for our customers in Pennsylvania and New Jersey. Made from all-American steel, these doors come in standard sizes and can be custom-designed. In the past, homeowners have been stuck with wood cellar replacement doors, but Steelway Cellar Doors' steel doors are an easy, affordable, and more durable solution. We have angled doors, flat doors with foundation plates, commercial hatch doors and much more!

In addition to our cellar doors, we also can build basement egress entrances that comply with local building codes and offer easier ways to get in and out of your basement space. Our egress windows, stairs, and window wells are available in many different styles so you can achieve the look you desire.

Get started on your basement entrance in today!

Cutting a hole in your foundation for egress windows or stairs is serious business - it can't be left to just anyone. Steelway Cellar Doors' goal is to provide customer satisfaction while leaving your home with effective, attractive new egress windows, cellar doors, and more. Ready to get started? Call us at 1-610-277-9988 or contact us online to schedule your free estimate today! We offer our services in King of Prussia, Norristown, Wayne, West Chester, Philadelphia, Wilmington, Abington, Haverford, Cheltenham, Havertown, and areas nearby.


our service area

We serve the following areas

New Jersey
  • Camden
Pennsylvania Our Locations:

Steelway Cellar Doors
290 E Church Rd Suite 2
King of Prussia, PA 19406
Click for the BBB Business Review of this Doors in King of Prussia PA
Basement Health Association Affiliation
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