ENMAX Energy Corporation Alberta
ENMAX Energy Corporation is a competitive energy retailer registered to operate in Alberta, Canada. Compare ENMAX Energy Corporation's current plans, find contact information and read customer reviews below.
Compare ENMAX Energy Corporation plans
See ENMAX Energy Corporation's current rates and contract terms — compare plans side by side.
See tariffsAbout ENMAX Energy Corporation
ENMAX Energy Corporation is the competitive retail arm of ENMAX Corporation, a wholly owned subsidiary of The City of Calgary. Incorporated on January 1, 1998 as part of the restructuring of the City of Calgary Electric System (which dates back to 1905), the company sells electricity and natural gas across Alberta under the Easymax brand.
ENMAX is one of the few major Alberta retailers that is municipally owned, with The City of Calgary as its sole shareholder. In addition to competitive Easymax fixed and floating plans, ENMAX Energy serves as the regulated Rate of Last Resort provider for Calgary, Red Deer, Cardston and Ponoka, and is the corporate sibling of ENMAX Power Corporation, which operates the wires in the Calgary distribution area.
Corporate registration
Legal entity: ENMAX Energy Corporation
Parent company: ENMAX Corporation (wholly owned by The City of Calgary)
Founded: 1998
Headquarters: 141 - 50 Avenue S.E. · Calgary, Alberta T2G 4S7
Alberta retailer registration ID: 3
Licence status: Active
Trade names: Easymax, ENMAX
Verified against the provider's own public filings and corporate communications.
Products offered by ENMAX Energy Corporation
Electricity
ENMAX Energy Corporation sells electricity in Alberta. See current rates, contract terms and monthly fees on the tariffs page.
See electricity plansHow Alberta's competitive energy market works
Two roles, two bills
Your local utility (ATCO, EPCOR, ENMAX, FortisAlberta) delivers the energy and bills you for distribution and transmission. Your retailer — like ENMAX Energy Corporation — sets the energy charge and bills the supply portion.
You choose the retailer
Albertans can switch the supply portion freely. The utility cannot be switched — it depends on where you live. The retailer is competitive: you pick ENMAX Energy Corporation or any other licensed competitor.
RRO is the default
If you don't pick a retailer, the regulated Default Supplier charges the Regulated Rate Option (RRO), which floats month to month with the wholesale market. ENMAX Energy Corporation competes with the RRO.
How your Alberta energy bill breaks down
Albertans pay three different parties on a single bill. ENMAX Energy Corporation controls only one of them — the supply portion. Understanding the split is the difference between a useful comparison and a misleading one.
Energy supply
~30–40% of billSet by your retailer — ENMAX Energy Corporation or any competitor you choose. This is the part you actually shop around for: $/kWh for electricity or $/GJ for natural gas, plus any monthly admin fee.
Shoppable? Yes — this is what comparing retailers is about.
Transmission & distribution
~35–45% of billSet by AESO (transmission) and your wires utility — ATCO, EPCOR, FortisAlberta, ENMAX or a municipal utility. These charges deliver electrons from the grid to your home.
Shoppable? No — fixed by where you live.
Riders & adjustments
~5–10% of billSmall monthly adjustments set by your wires utility — balancing charges, deferred-cost recoveries, rural electrification riders. They vary month to month.
Shoppable? No — tied to your utility.
GST 5%
~5% of billThe federal Goods & Services Tax, applied to the whole bill including supply, delivery and riders.
Shoppable? No — always 5%, federal.
The honest takeaway: when you compare ENMAX Energy Corporation's headline rate against a competitor, you're comparing only the supply portion — roughly a third of your full bill. Two retailers with identical headline rates can deliver bills that differ by 5–10% because of monthly admin fees and renewal terms. Always compare the full bill at your actual usage, not just the cent-per-kWh figure on the rate sheet.
Typical Alberta household consumption
Use these reference figures to estimate what a ENMAX Energy Corporation contract would cost at your household size. Real consumption varies with home age, insulation, heating type and occupancy — your last 12 months on your existing bill is always the best benchmark.
Detached home
Electricity: ~7 200–9 000 kWh / year
Natural gas: ~80–130 GJ / year
Single-family detached, 2–4 occupants, gas heating.
Townhouse
Electricity: ~5 500–7 500 kWh / year
Natural gas: ~60–100 GJ / year
Attached row house, 2–4 occupants, shared walls reduce gas demand.
Apartment / condo
Electricity: ~2 400–4 800 kWh / year
Natural gas: often none (heat included in rent)
Most apartments have electric-only accounts; gas/heat is often building-wide.
Quick estimate: at $0.09 / kWh, a 7 200 kWh detached home spends about $648 / year on energy supply alone (before admin fees, delivery, riders and GST). Multiply by your retailer's rate to estimate the supply portion of a year with ENMAX Energy Corporation.
What to evaluate before signing up with ENMAX Energy Corporation
A practical checklist for any Alberta competitive retailer — not specific to ENMAX Energy Corporation. Use it to compare like-with-like.
The energy charge ($/kWh or $/GJ)
This is the headline rate retailers compete on. Compare it against today's RRO and against the other quotes you have for the same term length.
The fixed monthly admin fee
Many retailers charge an admin fee on top of the kWh rate. On low-usage months, this fee dominates the bill. Multiply by 12 to compare yearly impact.
Contract term and exit fees
Is it 1, 3 or 5 years? What does the contract say about cancelling early? In Alberta, many fixed contracts include early-exit charges that scale with remaining term.
What happens at renewal
The #1 source of surprise in Alberta retail energy is auto-renewal at a different rate. Read the renewal clause carefully — many contracts roll into a variable plan at term-end.
How to switch to ENMAX Energy Corporation
The actual process is simpler than most people expect. No service interruption, no equipment change, no new meter.
Confirm the legal entity
Make sure the contract is in the name of ENMAX Energy Corporation's licensed legal entity — not a brand-only sales agent. The legal entity should appear on every invoice.
Sign up
Online or by phone — usually under 10 minutes. You'll need your existing utility account number from your most recent bill.
Notification
ENMAX Energy Corporation notifies your wires utility behind the scenes. You don't need to call your current retailer or utility.
Bill switches
Typically within 1–2 billing cycles. Same meter, same utility, same account number — only the supply line on the bill changes.
The Alberta 10-day cooling-off period
Alberta gives every retail energy customer a 10-business-day cooling-off period after signing a new contract. During this window you can cancel without paying any early-exit fee — no questions asked.
This protection is set by Alberta consumer law and applies to every licensed retailer, including ENMAX Energy Corporation. If the retailer refuses to honour it, ask for the request to be escalated to a manager or complaints officer in writing — and keep a copy of every exchange.
Moving, renting and life events with ENMAX Energy Corporation
Your relationship with a retailer survives more life events than most people realise — but the details matter, and ENMAX Energy Corporation's specific policies should be confirmed before any move.
Moving within Alberta
Most Alberta retailers let you transfer a fixed-rate contract to a new Alberta address without re-signing. Confirm this with ENMAX Energy Corporation before booking your move — some require a new agreement at the new address.
Renting in Alberta
If the utility is in your name (you pay the bill, your name is on the account), you can switch to ENMAX Energy Corporation or any retailer. If utilities are included in rent and on the landlord's account, the landlord decides — talk to them.
Selling your home
Cancel the ENMAX Energy Corporation contract when you close on the sale. If you're still in the fixed-rate term, early-exit fees may apply — check the cancellation clause in the contract before listing.
Frequently asked questions about Alberta energy retailers
Is switching to ENMAX Energy Corporation disruptive — does my power go off?
What if ENMAX Energy Corporation's rate is higher than the RRO?
How do I confirm ENMAX Energy Corporation is a legitimate Alberta retailer?
Will I keep my existing meter, utility and account number?
What if I want to leave ENMAX Energy Corporation before the contract ends?
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