What Does the Diagram on the Elevation Certificate Mean?
The building diagram number on the elevation certificate represents the type of foundation you have on a property
What are the Different Elevation Numbers and What Do They Mean?
1 and 1A - Slab on Grade (Other than Split-Level)
1B - Raised Slab on Grade or Slab on Stem Wall with Fill (other than Split-Level)
2 - Subgrade Basement (Not Split-Level)
3 - Split Level Slab (On Grade)
4 - Split Level with Subgrade Basement
5 - Elevated Building with no Enclosure
6 - Elevated Building with Enclosure (using piers, piles, posts)
7 - Elevated Building on Solid Foundation Walls (Full-Story)
8 - Elevated Building with Crawlspace
9 - Non-Elevated Building on Subgrade Crawlspace (Non Split-Level)
Contact us to learn more about understanding how your foundation type impacts your flood insurance rates.