Oil Tank Replacement Services Long Island, NY

Nassau & Suffolk Coverage

From the South Shore to the North Fork, C2G provides expert oil tank removal, installation, replacement, abandonments, emergency response, remediation, and tank sweeps services throughout Nassau and Suffolk Counties.

Our Long Island technicians are familiar with the coastal landscape, permitting requirements, and construction styles unique to the region.

We proudly serve homeowners in:

  • Hempstead
  • Oyster Bay
  • Babylon
  • Huntington
  • Smithtown
  • Brookhaven

Plus surrounding communities like Islip, Riverhead, and East Hampton.

Common Tank Issues in Long Island Homes

Many Long Island homes – especially older ones – still rely on outdated heating oil systems. Our team frequently encounters:

  • Corrosion from salt air, particularly in coastal areas
  • Aging underground tanks that have outlived their 20-year lifespan
  • Unpermitted or unregistered tanks discovered during real estate transactions
  • Leaking or non-compliant tanks that threaten environmental safety

C2G helps homeowners stay ahead of these problems with preventive inspections, eco-safe removals, and modern, code-compliant replacements.

Customer Reviews

Tank Removal & Installation Process

We make the process smooth from start to finish:

  1. Free On-Site Inspection – We assess your existing tank, system, and property layout.
  2. Permitting & Utility Mark-Outs – We handle all Long Island municipal paperwork.
  3. Tank Removal – Above or underground, we remove your old tank safely and legally.
  4. Site Cleanup & Remediation – If soil contamination is found, we offer remediation options.
  5. New Tank Installation – We install a high-efficiency, warrantied tank built to last.
  6. Final Inspection & Reporting – You get full documentation and peace of mind.

Whether your tank is in a basement, backyard, or buried underground, we’ve done it all.

Long Island FAQ

Q: Do I need a permit for tank removal or installation?
A: Yes. Each town (like Huntington or Babylon) has its own permit rules. Don’t worry—we manage the entire permitting process for you.

Q: How long does replacement take?
A: Most jobs are completed in 1 day, depending on tank location and whether soil contamination is found.

Q: What are my tank options?
A: We offer above-ground and underground tanks, with various sizes available based on your heating needs and property layout.

Free Long Island Tank Inspection

Call 631-414-7757 to schedule your free Long Island tank inspection, or request an estimate online.

C2G is your trusted partner for safe, reliable oil tank replacement, abandonment and removal—Nassau to Suffolk.

Contact Us Today!