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Septic pumping in Williamsport, PA

Septic pumping in Williamsport: 4 septic companies have an address in town, and 12 more sit within 30 miles. 14 matched to the Pennsylvania registration list.

✓ means we found the company on the Active Residential Septage Haulers list, dated September 2026. "No match" does not mean unregistered. Names and phone numbers on a state list often differ from the ones in ads. Ask for the registration number.

Before you call. Ask for the total price and which fees can be added: digging up or opening the lid, extra sludge, a trip charge. Ask if they pump every compartment through the main lid and check the baffles. Ask for the registration number, then compare it to the one on this page. If the pumper says you need a repair, get three written quotes before you agree.

In Williamsport

Within 30 miles of Williamsport

Kremser Associates Llc

1300 Jordan Ave, Montoursville, PA 17754 · 9 mi away

No match on the Pennsylvania list

Call (570) 368-1154 Website

Foresman Septic Services, Inc.

16676 Us Route 15, Allenwood, PA 17810 · 11.6 mi away

No match on the Pennsylvania list

Call (570) 538-1704 Website

Order: companies matched to a state list first, then listings with more complete data (phone, website, street address), then by name. Nobody pays for a spot on this page, and a company can fix or claim its listing free.

The EPA says household septic tanks are typically pumped every three to five years, and it puts routine maintenance at $250 to $500.

Nearby towns