Herr Construction Inc.

Certified septic pumping company · Oconomowoc, WI · Waukesha County

Certification status

Listed in the Wisconsin DNR licensed septage hauling businesses as of 2026-07-23 — verify current status at the official source

Certification categories

Septage Hauler

License / registration #

2568

Location

S15 W33670 Wolf Road, Oconomowoc, WI, 53066

Phone (from public registry)

(262) 968-2550

This profile is compiled from public registry records. It is not an endorsement, and The Septic Directory has no business relationship with Herr Construction Inc. unless noted. Is this your company? Claim or correct this listing — it's free.

What septic pumping certification means

Wisconsin licenses septage hauling businesses - the companies that pump and haul septage from private onsite wastewater (septic) systems - through the Department of Natural Resources; the statewide list is published sorted by county.

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