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Nearby Septic — nearbyseptic.com · Verified septic directory · printed Sep 1, 2026
Provider profile
Knapp and Sons Septic LLC
License
Installer
Status
● Active
Last checked
Aug 29, 2026
License verification
License Number Status
SSTS Installer L2930
● Active
SSTS Basic Designer L2930
● Active
SSTS Basic Inspector L2930
● Active
SSTS Pipelayer L2930
● Active
What the badge means
Their license number appears in the MPCA record and reads active on the date shown.
The name and county we list match that record.
We re-check on a schedule and date-stamp every check.
What it doesn’t mean
It is not a recommendation, endorsement, or quality rating.
It does not confirm insurance, bonding, or pricing.
It does not mean they are taking work right now.
Service area
Counties this business reports working in.
Reviews
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