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Nearby Septic — nearbyseptic.com · Verified septic directory · printed Sep 1, 2026
Providers › Minnesota › Sherburne County › Altra Onsite Services LLC
Provider profile

Altra Onsite Services LLC

✓ MPCA Verified Princeton, MN · Sherburne County
License
Installer
Status
● Active
Last checked
Aug 29, 2026

License verification

LicenseNumberStatus
SSTS Installer L4487 ● Active
SSTS Service Provider L4487 ● Active
SSTS Basic Designer L4487 ● Active
SSTS Intermediate Designer L4487 ● Active
SSTS Advanced Designer L4487 ● Active
SSTS Basic Inspector L4487 ● Active
SSTS Intermediate Inspector L4487 ● Active
SSTS Advanced Inspector L4487 ● Active
SSTS Pipelayer L4487 ● Active
Last checked against MPCA records: Aug 29, 2026· Verify on the MPCA registry ↗

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

No reviews yet. We only publish reviews from confirmed customers after completed work — collection starts with quote routing. We never import or synthesize reviews.

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