How much does an egress window cost in Bismarck?

Most egress window installations in the Bismarck area run about $2,500 to $5,300, averaging near $3,900, depending on window size, number of windows, and whether the foundation needs cutting.

Do I need an egress window for a basement bedroom in North Dakota?

Yes. ND building code requires every basement bedroom to have a compliant emergency escape and rescue opening with a net clear opening of at least 5.7 square feet.

Egress Window Installation in Bismarck, ND

Code-compliant egress windows, concrete cutting, and window wells across Bismarck, Mandan, and Lincoln — done right for North Dakota code and ND winters.

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What we do

Egress Window Installation

Code-compliant egress window installation in Bismarck & Mandan. Concrete cutting, window well, and install handled start to finish. Get a free quote today.

Egress Window Cutting

Professional egress window cutting in Bismarck. Clean wet-cut concrete openings sized to ND code, no dust, no guesswork. Connect with a local pro for a quote.

Window Well Installation

Window well installation in Bismarck & Mandan sized for ND egress code, with proper drainage and ladders for deeper wells. Get connected with a local installer.

Basement Egress Windows

Turn your Bismarck basement into legal living space with a code-compliant egress window. Adds light, safety, and value. Free quote from a local pro.

Egress Window Replacement

Replacing an old or failing basement egress window in Bismarck? We swap it for an energy-efficient, code-compliant unit built for ND winters. Get a quote.

North Dakota egress code, in plain English

ND requires a net clear opening of at least 5.7 sq ft and a sill no more than 44 inches above the floor. Here's exactly what that means for your basement.

Read the code guide →

What an egress window costs here

Real Bismarck-area pricing — what drives the number up or down, and how to avoid the most common (and expensive) mistakes.

See cost breakdown →

Get a free egress window quote

Tell us about your basement project and we'll connect you with a local pro.

Or call (701) 555-0100.