What Makes CrawlSeal™ Vent Covers the Best?
Innovative Basement Authority only installs CrawlSeal™ Crawl Space Vent Covers because we believe that they are the best on the market. We have formed this opinion by assessing the product and gaining feedback from our customers.
- Impressive Benefits
We often hear that CrawlSeal™ vent covers are:
- Lightweight
- Durable
- Easy to install
- Cost-effective
- Impressive Build
Made from thick, rugged plastic, these vent covers are weatherproof, heat and cold resistant, and durable as well as being easy to install. In fact, we often tell our customers that these are the very best, and likely the last, vent covers they will ever buy for their home. This is because they are specially tailored to fit your vents before they are fitted. This ensures a strong and consistent seal around the full perimeter of each vent.

Our Locations
1330 41st St. N
Fargo, ND 58102
6265 Carmen Ave.
Inver Grove Heights, MN 55076
1325 S Frandsen Ave
Rush City, MN 55069
