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We are closed for the season. New orders will ship April 1st 2025.
We are closed for the season. New orders will ship April 1st 2025.
Our Mission

Our Mission

Martinson Manufacturing is a family business whose mission is to create elegant exhaust venting solutions to simplify people's lives.

Free Shipping

For US Customers

Made in the USA

Support our Family Business

180+ Happy Customers

See Recent Reviews

Our Story

Our Story

We needed an elegant way to vent our machine out the window, but couldn't find any solutions we liked. So, we made our own. Others found out about it and started asking us to make one for them too and here we are.

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Choose your Window type to Get Started

Casement Window

(hinged on the side)

Single / Double Hung

(slides up and down)

Sliding

(slides side to side)

Awning Basement Window

Awning / Basement

(top or bottom hinged)

Recent Reviews

We have so many happy customers that love their custom window inserts!