John A. Kortvely Geologist, Inc.

What They Do

Sewage

• Carbonate Geology, Sewage Disposal Testing & Design,
• PA P.G., PA SEO Certified

In Their Own Words

Professional Geologist, 30+ yrs. Exp., Sinkhole Remediation, Stormwater/Wastewater Testing & Design.

Written by the business on its public profile. We have not verified these claims.

Before You Call John A. Kortvely Geologist, Inc.

1. Will you remove the carpet and pad that the sewage touched?
2. How high up the walls will you cut, and why?

Ask for the contractor’s Pennsylvania home improvement registration number and check any license your city or borough requires, or a New Jersey registration across the river. Also ask for proof of insurance and industry certification for the technicians.

This company has no public reviews yet. Ask for two recent customers you can call.

Read This While You Wait

• Call a proSewage Backup Cleanup, What You Can and Cannot DoWhat to do when sewage backs up into your home. How to stay safe, what you can clean yourself, what must be thrown out, and when to call a specialist.
• DIY with careToilet Overflow Cleanup by Water CategoryHow to stop an overflowing toilet, tell clean tank water from bowl water and sewage, clean each one safely, and know when the water went too far for DIY.