UtilitiesforMyHome.com is supported by commissions from some of the providers we list on our site.

Constellation vs. SCANA Energy: A 2026 Comparison of Rates, Reviews, and Hidden Fees

Choosing the Right Natural Gas Provider in Georgia Comes Down to Balancing Monthly Service Charges Against the Price Per Therm to Find the True Lowest Cost for Your Home

Key Takeaways

  • Constellation typically offers lower fixed rates and smaller service charges, making them the stronger choice for budget-conscious households comfortable with managing their accounts online.
  • SCANA Energy excels in customer service and serves as the state’s regulated provider, offering essential options for residents with limited or poor credit history.
  • Both providers rely on Atlanta Gas Light (AGL) for infrastructure, meaning your gas reliability, pipeline maintenance, and emergency response times are completely identical.

Constellation Energy
  • $0.599 /THM
  • $6.95-7.95
  • 90 days
  • 12-36 Months
SCANA Energy
  • $0.399 /THM
  • $5.95-6.95
  • None
  • 1-36 Months

*rates may vary by location and household usage

If you need a direct Constellation vs SCANA Energy comparison to determine the cheapest gas marketer in Georgia for your home, you are in the right place. Georgia’s deregulated natural gas market often feels like a maze of confusing contracts and aggressive marketing tactics. Instead of getting lost in the fine print, you need a clear answer on which company will actually lower your monthly bills and pick up the phone when you have a problem. We analyzed the rate structures, hidden fees, and state-level regulatory data for two of the biggest marketers to help you cut through the noise and decide whether Constellation’s cheap natural gas Atlanta plans or SCANA Energy’s premium customer service is the right fit for your household.

High-Level Comparison: Constellation vs SCANA Energy

Comparison graphic showing Constellation's lower rates versus SCANA Energy's flexible support.
Comparing providers reveals that Constellation generally offers lower fixed rates, whereas SCANA Energy provides more flexible payment options.

When looking at a side-by-side breakdown, the biggest difference between these two Georgia natural gas providers comes down to the balance of monthly fees versus accessibility. Constellation often positions its fixed-rate plans to be highly competitive, frequently featuring lower per-therm rates and service fees than comparable offers from SCANA Energy. If you are comfortable managing your utility account online and just want the cheapest bottom line to save on heating costs, they are a difficult option to beat in the current market.

On the other hand, SCANA Energy operates as a premium brand with a strong focus on community support and comprehensive service accessibility. As the state-appointed Regulated Provider, they offer a vital safety net for residents who might be denied service elsewhere due to poor credit. You might pay slightly more each month, but you gain peace of mind, flexible payment arrangements, and a highly rated customer support team. Here is a quick snapshot of how their fees stack up.

FeatureConstellationSCANA Energy
Current Avg. Rate (Est.)$0.59 – $0.69 / therm$0.65 – $0.79 / therm
Monthly CSC (Service Charge)$5.95 – $7.95$6.95+
Standard ETF (Termination Fee)$150 (standard 12-mo plan)$150 – $200
Trust Score / BBB RatingA+A+

Understanding Your Bill: AGL Pass-Through Fees vs Marketer Fees

Diagram showing AGL infrastructure fees vs variable marketer rates for Georgia gas bills.
While AGL pass-through charges are identical for all customers, you can save money by comparing different marketers rates per therm and customer service fees.

A common point of confusion for Georgia residents is the difference between the company that supplies your gas and the company that actually delivers it to your front door. Regardless of whether you choose Constellation or SCANA Energy, both providers utilize the exact same physical pipelines managed by Atlanta Gas Light (AGL).

Because AGL owns the infrastructure, every natural gas customer pays mandatory pass-through fees. This charge is determined by AGL for maintaining the pipelines and meters, and you will see it listed on your monthly statement as an AGL Pass-Through Charge. It is critical to understand that this fee is completely identical for every household in your specific area, meaning neither provider can offer you a discount on this portion of your bill.

When shopping for plans, you should only compare the marketer’s per-therm rate and the monthly customer service charge. These are the only variables that Constellation and SCANA Energy actually control.

AGL handles all pipeline maintenance, leak investigations, and emergency responses. This means your physical gas reliability is completely identical regardless of which marketer you choose. If you smell gas or experience an outage, you must call AGL immediately, not Constellation or SCANA Energy.

Rate Structures and Pricing: Fixed vs Variable

Illustration showing that real gas cost equals the price per therm plus fixed monthly service charges.
The advertised price per therm is only part of the cost; fixed monthly service charges also significantly affect your total bill.

In Georgia, the advertised “price per therm” is the flashy number everyone looks at, but evaluating fixed vs variable gas rates reveals the true long-term cost. Constellation energy rates in Georgia are highly aggressive, offering initial fixed pricing that frequently undercuts the competition. Historically, Constellation’s base per-therm rate leans slightly cheaper than SCANA’s standard offers.

Over the course of a cold winter where you might use 100 to 200 therms a month, a difference of even a few cents per therm can result in significant savings on your heating bill. It is vital to secure flat rate natural gas plans to avoid sudden price spikes when temperatures drop. To illustrate how these costs stack up, here is a direct comparison of the primary plan tiers available from both providers.

  • Constellation Plan Tiers:
  • 12-Month Fixed Rate: Offers a lower base per-therm rate combined with a standard $150 early termination fee natural gas penalty.
  • 24-Month Fixed Rate: Provides an extended price lock with consistently low monthly service fees for long-term budget stability.
  • Greener Life Plans: Eco-conscious alternatives that match a portion of your usage with carbon offsets for a slightly higher premium.
  • SCANA Energy Plan Tiers:
  • 12-Month Fixed Rate: Balances a standard base rate with premium customer support access and flexible payment terms.
  • 24-Month Fixed Rate: Delivers long-term price protection along with specialized options for varying credit histories.
  • Regulated Provider Plans: Essential low-income and credit-challenged rate plans authorized directly by the state.
🚩 Heads Up: Beware Expiring Introductory Rates. Both providers use introductory fixed rates to win your business. When that 12- or 24-month contract expires, they will automatically switch your account to an expensive variable-rate plan if you do not actively renew. These default rates can cost double or triple your original fixed rate.

How to Switch Providers or Renew Your Contract

To avoid massive rate hikes at the end of your term, you must stay proactive. Follow these quick steps to ensure you lock in the best deal year after year:

  1. Set a Reminder: Mark your calendar for 45 days before your current contract expiration date.
  2. Compare Current Market Rates: Browse active offers to shop for a new rate on natural gas and find the cheapest marketer in Georgia for your specific zip code. Check both the per-therm rate and the natural gas customer service charge.
  3. Negotiate or Switch: Call your current provider and ask if they can match a competitor’s fixed rate. If they say no, sign up for a new fixed-rate plan with the competitor online.
  4. Let the Backend Handle It: Since AGL handles all the infrastructure, your new provider will notify your old one. Your service will switch over seamlessly without any interruption to your gas flow.

Constellation Pricing: Best for Budget-Conscious Users

Constellation offers a variety of plans tailored for low monthly base fees. Review their current rates below to see if they fit your household budget.

Plan NameRatePlan TypeBase ChargeCancellation Fee
12 Month Home Natural Gas Plan$0.599 /THM12 Months fixed rate Rate$6.95$150Check Availability
24 Month Home Natural Gas Plan$0.629 /THM24 Months fixed rate Rate$7.95$150Check Availability
36 Month Home Natural Gas Plan$0.639 /THM36 Months fixed rate Rate$7.95$150Check Availability

SCANA Energy Pricing: Flexible Options and Regulated Provider

SCANA Energy provides premium customer support alongside regulated rate options for diverse credit profiles. Check their available plans below to find your perfect match.

Plan NameRatePlan TypeBase ChargeCancellation Fee
Introductory Variable Rate - $100 Bill Credits$0.399 /THM1 Months Month to Month Rate$5.95Check Availability
18 Month$0.579 /THM18 Months fixed rate Rate$9.95$200Check Availability
12 Month$0.599 /THM12 Months fixed rate Rate$9.95$150Check Availability
24 Month$0.619 /THM24 Months fixed rate Rate$9.95$250Check Availability
36 Month$0.699 /THM36 Months fixed rate Rate$9.95$300Check Availability
6 Month$0.739 /THM6 Months fixed rate Rate$6.95$150Check Availability

Customer Service and the Georgia PSC Scorecard

Graphic comparing Georgia PSC complaints for Constellation and SCANA Energy.
Comparing Georgia PSC scorecard ratings helps consumers choose the most reliable natural gas provider based on actual customer service history.

When comparing SCANA Energy customer service against other Georgia natural gas providers, securing a low price isn’t everything. Support matters immensely during billing disputes or complex moves. To evaluate both companies objectively, it helps to examine their official standing with state regulators rather than relying solely on flashy marketing.

The state publishes a monthly Georgia PSC scorecard tracking complaints for deceptive marketing, billing errors, and poor service. We highly recommend checking this resource before signing a contract. Here is how they stack up based on the latest available scorecard data:

  • Constellation: Maintained an exceptional record of zero monthly complaints.
  • SCANA Energy: Logged fewer than five complaints statewide during the same period.

This proves both companies are highly reliable, but they take very different approaches to daily customer service.

  • Constellation Support: Customer service is available Monday through Friday from 8:00 a.m. to 5:00 p.m. EST. You can contact them via phone or use their online live chat feature. They offer a highly functional digital portal where users can manage auto-pay and easily track usage trends without ever speaking to a representative.
  • SCANA Energy Support: Known for robust accessibility, their phone support runs Monday through Friday from 7:00 a.m. to 8:00 p.m., and Saturdays from 8:00 a.m. to 5:00 p.m. They offer convenient online bill pay, an easy-to-use dashboard, and an extensive network of in-person payment locations.

Credit Checks and Deposit Requirements

Securing a natural gas contract in Georgia usually involves a soft credit check during the initial application process. Both Constellation and SCANA Energy will evaluate your credit history to determine if you pose a financial risk. For residents with excellent credit, this step is practically invisible, and you can secure a plan with zero money down.

However, if you have a limited credit history, previous utility debts, or a poor credit score, the process becomes slightly more complicated. Standard providers like Constellation might require a hefty upfront deposit — sometimes up to $150 — before they agree to activate your service. In some scenarios, a standard marketer may outright deny your application.

This is where SCANA Energy shines. Because SCANA operates as the state’s Regulated Provider, they are legally directed by the Georgia Public Service Commission to offer essential natural gas options to residents struggling with credit barriers. If you cannot afford a massive deposit or get denied by other companies, SCANA offers specialized, state-mandated rate plans designed specifically to help you build or repair your utility credit while keeping the heat on.

💡 Pro Tip: If you are asked to pay a high deposit, you can often request the marketer split the deposit cost across your first two or three monthly billing statements to make it more manageable.

Securing the Best Natural Gas Provider for Your Home

A man stands by a sign offering choices between lower cost gas rates and flexible support.
Select a natural gas provider based on whether you prioritize lower monthly per-therm rates or flexible payment and support options.

Choosing the best natural gas company in Atlanta or the wider Georgia market depends heavily on your financial priorities and credit history. Because the underlying gas infrastructure remains identical, you are ultimately buying a specific pricing structure and customer service experience.

Choose Constellation If:

  • You want the absolute lowest possible per-therm rate and monthly service fees.
  • You have an established credit history and don’t anticipate issues passing a standard credit check.
  • You prefer a self-service digital experience and rarely need to call a customer support representative.

Choose SCANA Energy If:

  • You highly value a premium, locally focused customer service team with expanded weekend hours.
  • You need access to flexible payment arrangements or extensive in-person payment locations.
  • You are actively building your credit and require the specialized programs offered by the state’s Regulated Provider.

Locking In the Best Natural Gas Rates

A couple holding a fixed gas rate plan contract in front of their home
Comparing and locking in fixed gas rates during the spring or fall shoulder seasons can yield significant household savings.

Remember that regardless of which logo is printed on your monthly bill, the gas flowing into your home is exactly the same. To secure the best overall deal, try to shop during the “shoulder seasons” of spring or autumn before winter demand naturally drives wholesale market prices up. By effectively timing your contract renewal and understanding the hidden fees lurking in your agreement, you can ensure your household stays comfortably warm without breaking your budget. You can learn more about minimizing your footprint and lowering your bills by checking our comprehensive guide on sustainable living. If you ever have concerns about billing practices or your rights as a consumer, you can always visit the Georgia Public Service Commission website for official regulatory guidance.

Frequently Asked Questions About Constellation vs SCANA Energy

Is Constellation gas cheaper than SCANA Energy?

Often, Constellation’s fixed-rate offers are priced lower than comparable SCANA Energy plans, but it always depends on current promotions and your specific plan length. You should always compare the price per therm and the monthly service fee for offers currently available in your area. Constellation’s business model focuses heavily on digital efficiency and scale, which typically translates to lower base costs for the consumer.

Do I have to pay AGL pass-through charges with both Constellation and SCANA Energy?

Yes, you must pay AGL pass-through charges regardless of which natural gas provider you choose. Atlanta Gas Light (AGL) owns the physical pipelines in your area, and these state-regulated fees cover the maintenance and delivery of gas to your home. Because these fees are mandatory and identical across all marketers, you should only compare the provider’s per-therm rate and customer service charge when shopping for plans.

Do Constellation and SCANA Energy use the same gas lines?

Yes, they absolutely do. Both Constellation and SCANA Energy rely on the physical pipeline infrastructure owned and managed by Atlanta Gas Light (AGL). Your natural gas reliability and emergency response times will be completely identical regardless of which marketer you ultimately select.

How much is the early termination fee for Constellation vs SCANA Energy?

If you break your contract before it ends, Constellation typically charges a flat $150 early termination fee for a standard 12-month fixed-rate plan. SCANA Energy uses a scalable fee structure depending on your plan length, with early termination fees generally ranging from $150 for shorter terms up to $200 for 24-month contracts.

What happens when my fixed-rate contract expires with Constellation or SCANA?

If you do not manually renew or select a new plan before your fixed-rate contract expires, both Constellation and SCANA Energy will automatically roll your account onto a default variable-rate plan. Variable rates fluctuate with the market each month and are historically much more expensive than fixed rates, sometimes doubling or tripling your heating costs during the winter.

Does SCANA Energy require a deposit for new customers?

SCANA Energy performs routine credit checks just like other providers, meaning a deposit may be required based on your financial history. However, as Georgia’s Regulated Provider, they offer specific state-mandated programs designed for residents with lower credit scores. Even if a deposit is necessary, they are frequently the only reliable option for consumers who have been denied service by other marketers.

Who handles gas leaks for Constellation and SCANA customers?

Atlanta Gas Light (AGL) handles all infrastructure emergencies across the state. If you smell gas or suspect a dangerous leak, you should leave the area immediately and call AGL or 911. Do not call Constellation or SCANA Energy, as they are only responsible for account billing and customer service, not the physical pipelines.

Can I switch from SCANA Energy to Constellation without losing service?

Yes, your service will remain entirely uninterrupted. Since Atlanta Gas Light manages the physical delivery infrastructure for all residents, switching natural gas providers from SCANA to Constellation is purely a billing and administrative change on the backend.

Why is my gas bill higher than the advertised per-therm rate?

Your total bill includes significantly more than just the price per therm you used. It also factors in the monthly Customer Service Charge (CSC) required by your marketer, mandatory Atlanta Gas Light (AGL) pass-through charges for pipeline maintenance, and relevant local taxes. To understand your natural gas bill and true monthly costs, always calculate these fixed hidden fees alongside your actual gas usage.

Why is SCANA Energy called the regulated provider in Georgia?

The Georgia Public Service Commission specifically appointed SCANA Energy as the state’s Regulated Provider to guarantee equitable natural gas access for all residents. They offer specialized, structured plans tailored for low-income households and individuals with credit difficulties who might otherwise be denied utility service by private natural gas marketers.

About the Author

David Cosseboom Author Image
Editor in Chief

David has been an integral part of some of the biggest utility sites on the internet, including InMyArea.com, HighSpeedInternet.com, BroadbandNow.com, and U.S. News. He brings over 15 years of experience writing about, compiling and analyzing utility data.

Editor

LaLeesha has a Masters degree in English and enjoys writing whenever she has the chance. She is passionate about gardening, reducing her carbon footprint, and protecting the environment.  She also recently served as President of the Board for City Sprouts (a community garden).