Find answers to common questions about tank removal services, regulations, and our process.

General Questions

1. What types of tanks do you remove?

We specialize in removing underground storage tanks (USTs), aboveground storage tanks (ASTs), and home heating oil tanks of all sizes — including 550-gallon and 1,000-gallon residential tanks. We handle both commercial and residential projects throughout Southeast Wisconsin.

2. Are you licensed and certified?

Yes! A-1 Tank Removal LLC is a Wisconsin DATCP Registered Tank Specialty Firm (Cert #402036, active through September 2027) and licensed by the City of Milwaukee as a Tank System Remover and Cleaner. We are also rated in the top 6% of all Wisconsin contractors with a BuildZoom score of 107.

3. What areas do you serve?

We proudly serve Menomonee Falls, Milwaukee, Waukesha County, and the greater Southeast Wisconsin area. Contact us to confirm service availability in your specific location.

4. How much does tank removal cost?

The cost varies depending on tank size, location (underground vs. aboveground), accessibility, and any site-specific factors. We provide free, no-obligation quotes after evaluating your property and discussing your needs.

Regulations & Compliance

5. Do I need a permit to remove my tank?

Most tank removals in Wisconsin require permits and must comply with Wisconsin Administrative Code ATCP 93 and local municipal codes. A-1 Tank Removal handles all necessary regulatory filings and permits as part of our service.

6. What happens if soil contamination is found?

If contamination is discovered during removal, we coordinate with environmental professionals for required soil testing and remediation. We follow all DATCP protocols and will guide you through the process to ensure proper cleanup and documentation.

7. How long does the removal process take?

Most residential tank removals can be completed in 1-2 days, depending on tank size and location. The timeline includes permits, excavation, removal, disposal, and initial documentation. Complete closure documentation may take additional time for regulatory processing.

Process & Preparation

8. What should I do to prepare for tank removal?

We’ll walk you through all preparation steps during our initial consultation. Generally, you’ll need to provide property access, ensure pets are secured, and have information about the tank’s history if available. We handle most of the preparation work.

9. Will my property be restored after removal?

Yes. After tank removal, we backfill the excavation with clean fill material. While we restore the site to grade level, you may want to arrange for topsoil, seed, or landscaping restoration separately depending on your preferences.

10. How do I get started?

Simply call us at (262) 252-4030 or email a1tankremoval@gmail.com for a free consultation. Have your property address and any known details about the tank ready. Earl Petermann will personally assess your needs and provide a detailed quote.

Insurance & Safety

11. Are you insured?

Yes, A-1 Tank Removal carries the minimum $1M liability coverage required by Wisconsin DATCP regulations, ensuring that both our team and your property are protected during the removal process.

12. Is tank removal dangerous?

When performed by licensed professionals following proper safety protocols, tank removal is safe. Our team is trained in all safety procedures, proper handling of residual fuel or vapors, and environmental protection measures required under Wisconsin regulations.

Still Have Questions?

We're here to help! Contact us today for personalized answers to your tank removal questions.