Skip to main content
header image
Got a wet basement? Musty odors? Protect your home with our proven solutions & lifetime warranty.

A dry, healthy home starts here.
Contact your local dealer or call 1-800-638-7048

Find A Dealer Near You!

Job review from in Duluth, MN 55811 on 12/31/25

Overall Rating:

5  out of 5
Our Overall Service
Thank you! The window and drain system looks great! I appreciate all the work that went into the project.
Call Representative
Thank you for being so proactive with the project!
Sales Process
Dave was very knowledgeable and did a great job explaining what needed to be done and why/how.
Our Installation Crew
Installation crew did a great job and handled surprises well and completely.
The Cleanup Process
Looked great when they were all finished.

What made you choose our company:

Your bid was the most thorough and based on the conversations we had, NSB was the most knowledgeable about what needed to be done (and why).
get a free estimate
Find Local Dealer
Free Quote