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Room Additions

Need Some Room to Get Away?

We know that sometimes a little extra room is all a home needs and sometimes a room additions is all that is needed. Whether you'd like a add a sun room or a second floor we are your Remodeling Contractors in Montana and we would love to help you conceptualize the home of your Dreams. 

Digital Design/Build Tools

Northwest Building and Design uses state of the art technology to design and complete your room addition or total remodel. We can show you how your home will look every step of the way. 

We would love to Visit with you

Lets Visit...

Contact Us

Drop us a line!

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.

Northwest Building and Design

1033C South 29th Street West Billings, Montana, MT 59106

(406) 245-1560


Monday - Friday: 9am - 5pm

Saturday: By appointment

Sunday: Closed