Natural gas deregulation allows businesses in 27 U.S. states to choose their gas supplier while their local utility handles delivery. Commercial customers in deregulated markets typically save 20-40% on natural gas costs by switching from default utility rates to competitive supplier pricing. This guide explains how deregulation works, which states participate, and how your business can benefit.

For business owners across America, natural gas represents a significant operating expense. What many don't realize is that in over half of U.S. states, they have the power to choose their natural gas supplier—and that choice can translate into substantial cost savings.

This comprehensive guide provides a national overview of natural gas deregulation, explaining how it works, which states offer supplier choice, and how businesses can leverage competition to reduce their energy costs.

What Is Natural Gas Deregulation?

Natural gas deregulation refers to the restructuring of the natural gas industry to introduce competition in the supply portion of the market. In a deregulated (or "restructured") market, the natural gas supply chain is divided into two components:

  • Supply (Commodity): The actual natural gas you consume. In deregulated markets, you can purchase this from any licensed supplier—not just your utility.
  • Delivery (Distribution): The transportation of gas through pipelines to your facility. This remains a regulated monopoly handled by your local utility.

This separation creates competition among suppliers, who must compete on price and service to win your business. Your local utility continues to deliver gas safely and reliably, regardless of which supplier you choose.

History of U.S. Natural Gas Deregulation

The path to natural gas deregulation in the United States spans several decades:

Federal Foundation (1978-1992)

  • Natural Gas Policy Act of 1978: Began phasing out federal price controls on natural gas
  • Natural Gas Wellhead Decontrol Act of 1989: Completed the removal of wellhead price controls
  • FERC Order 636 (1992): Required interstate pipelines to separate transportation from sales, enabling wholesale competition

State-Level Retail Choice (1990s-2000s)

Following federal restructuring, individual states began implementing retail choice programs:

  • Early adopters like Georgia, Ohio, and New York launched programs in the late 1990s
  • Many states expanded programs to include residential customers in the 2000s
  • Today, 27 states offer some form of natural gas supplier choice

Deregulated Natural Gas States

The following 27 states offer natural gas supplier choice for commercial customers:

State Program Status Commercial Eligibility
California Active All commercial customers
Colorado Active All commercial customers
Connecticut Active All commercial customers
Delaware Active All commercial customers
Florida Active Large commercial/industrial
Georgia Active All customers (mandatory choice)
Illinois Active All commercial customers
Indiana Active All commercial customers
Kentucky Active Large commercial/industrial
Maine Active All commercial customers
Maryland Active All commercial customers
Massachusetts Active All commercial customers
Michigan Active All commercial customers
Montana Active Large commercial/industrial
Nebraska Active Large commercial/industrial
New Hampshire Active All commercial customers
New Jersey Active All commercial customers
New Mexico Active Large commercial/industrial
New York Active All commercial customers
Ohio Active All commercial customers
Pennsylvania Active All commercial customers
Rhode Island Active All commercial customers
South Dakota Active Large commercial/industrial
Texas Active Varies by utility territory
Virginia Active All commercial customers
West Virginia Active Large commercial/industrial
Wyoming Active Large commercial/industrial

How Deregulation Benefits Businesses

Commercial customers in deregulated markets enjoy several advantages:

1. Lower Costs

Competition among suppliers typically results in rates 20-40% below default utility pricing. For a business spending $100,000 annually on natural gas, this could mean $20,000-$40,000 in savings.

2. Price Stability

Fixed-rate contracts allow businesses to lock in rates for 12-36 months, protecting budgets from volatile market swings and seasonal price spikes.

3. Contract Flexibility

Unlike one-size-fits-all utility rates, competitive suppliers offer various pricing structures:

  • Fixed rates for budget certainty
  • Variable rates for market participation
  • Hybrid structures balancing both
  • Index-plus pricing for transparency

4. Green Energy Options

Many suppliers offer renewable natural gas (RNG) and carbon offset programs, helping businesses meet sustainability goals.

5. No Service Disruption

Switching suppliers is purely administrative—your utility continues to deliver gas through the same infrastructure with no interruption.

How the Switching Process Works

The process for switching natural gas suppliers is similar across most deregulated states:

  1. Gather Information: Collect recent gas bills, account numbers, and usage data
  2. Request Quotes: Contact suppliers or work with a broker to obtain competitive bids
  3. Compare Offers: Evaluate rates, terms, and supplier reputation
  4. Sign Contract: Execute agreement with chosen supplier
  5. Enrollment: Supplier submits enrollment to your utility
  6. Service Begins: New rate takes effect at next billing cycle (typically 30-60 days)

The Role of Energy Brokers

Many businesses work with energy brokers to navigate deregulated markets. Brokers provide value by:

  • Soliciting competitive bids from multiple suppliers
  • Analyzing usage patterns and recommending optimal strategies
  • Negotiating contract terms on your behalf
  • Managing the enrollment process
  • Providing ongoing account support

Importantly, broker services are typically free to the customer—suppliers pay brokers for bringing them qualified business.

Understanding Your Bill

In deregulated markets, your natural gas bill includes several components:

  • Supply Charge: Cost of natural gas commodity (set by your supplier)
  • Delivery Charge: Cost to transport gas to your facility (set by utility, regulated)
  • Customer Charge: Fixed monthly account fee (utility)
  • Taxes & Fees: State and local taxes, regulatory fees

When you switch suppliers, only the supply charge changes. Delivery charges remain the same regardless of supplier.

Common Questions About Deregulation

Is my gas service reliable if I switch suppliers?

Yes. Your local utility continues to deliver gas through its pipeline network regardless of supplier. Service reliability is unaffected by your supplier choice.

What happens if my supplier goes out of business?

Your gas service continues uninterrupted. You would automatically return to your utility's default supply service until you select a new supplier.

Are there fees to switch suppliers?

Utilities do not charge switching fees. However, if you're under contract with a current supplier, you may face early termination fees depending on your agreement.

How do I know if a supplier is legitimate?

All suppliers must be licensed by your state's public utility commission. You can verify licenses through your state regulator's website.

Can I switch back to my utility?

Yes. You can return to your utility's default supply service at any time (subject to any supplier contract terms).

Getting Started

If your business is located in a deregulated state, taking advantage of supplier choice is one of the easiest ways to reduce operating costs. The process is straightforward, risk-free (your service continues uninterrupted), and typically results in significant savings.

To get started:

  1. Confirm your state offers supplier choice (see table above)
  2. Gather your recent gas bills
  3. Contact us for a free rate analysis

Our team of experienced energy brokers serves businesses in all 27 deregulated states, helping them navigate the market and secure the best possible rates.