Reliable Fuel, Honest Service, Real Savings.

More than just a propane company.

Powering Homes and Businesses for Over 20 Years.

As your trusted “blue collar partner,” Underwood Energy delivers reliable propane and diesel, plus comprehensive HVAC, plumbing, temporary heat, and welding services. We’re more than just a fuel company; we’re a legacy built on hard work and dependable service.

Reliable Propane Delivery for Homes & Businesses in Maryland & Virginia

Why choose us?

  1. Save Big on Propane & Diesel. Competitive Pricing.

  2. Never Run Out of Fuel with Guaranteed Delivery

  3. Your One-Stop Shop for HVAC, Plumbing & More

  4. Great Prices on all our services. Switch to Underwood today!

need Other Energy services? Look no further

We provide comprehensive HVAC, plumbing, and temporary heat services to meet a wide range of residential and commercial needs.

Great prices on hvac, propane & plumbing services.

More than just a propane company. We’re a legacy of blue collar tradition.

Reliable Propane & Diesel Delivery for Homes & Businesses in Maryland & Virginia

Never Run Out of Fuel Again: Guaranteed Delivery

Powering Maryland & Virginia Homes and Businesses for Over 20 Years