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Energy Provider

EnergyMark, LLC





6653 Main St.
Williamsville, NY 14221
716-614-1800
Hours of Operation
  • Monday - Friday:8:00 a.m. - 6:00 p.m.
Special Offers
Residential Variable Program sign-up for NY chose your $50 gift card to choice of restaurants.
Sonoma Grill, Como Restaurant, Ilio DiPaolo's, Buffalo Chophouse, Root 5, EBC, Buffalo St Grill.

For Pennslyvania customers, your $20 Ultimate Gift Card is available to a choice of 8 local restaurants.

EnergyMark, LLC

Local Energy Provider

EnergyMark is a local, Western New York company offering alternative plans to traditional natural gas and power utilities. With over 70 years of combined experience, EnergyMark serves residential, small business, commercial, and industrial customers throughout New York State and Pennsylvania.

EnergyMark is known for its friendly customer service and its ability to offer the most competitive prices with a choice of rate plans that are customized to the individual needs of our customers.

Choose EnergyMark to gain greater control over your energy costs. Our fixed rate plans offer protection from the uncertainty of natural gas prices, by securing the price for natural gas for a 12 to 24 month period. With our "Fixed-Rate" Plan, EnergyMark customers can reduce or eliminate the risk of changing market prices for natural gas. EnergyMark also offers a variable rate plan that allows our customers to take advantage of our competitively low natural gas prices.

EnergyMark is approved by the New York Public Service Commission.

We are approved for supply on the following utility companies:
  • National Fuel, New York
  • National Fuel, Pennsylvania
  • Rochester Gas & Electric
  • New York State Electric & Gas
We are EnergyMark...your local energy choice.






Frequently Asked Questions

How will I save money by switching to EnergyMark?
From switching from a Utility to an Energy Supply company your supply costs are lower. You save on a combination of taxes on delivery and realize savings on the supply portion of your natural gas.
Who will deliver my energy?
Your utility will continue to deliver the natural gas that you purchase from EnergyMark through their utility-owned pipes and meters. You will continue to receive the same service and bill that you are accustomed to. Your utility company will continue to deliver your energy, read your meter, respond to any emergencies, and provide you with a complete bill that lists EnergyMark as your supplier.
How will I be billed?
Your utility bill will remain constant, and you will continue to receive one bill from your utility company, combining EnergyMark's supply and your utility's delivery fees. You will continue to write just one check to your utility for all of your energy costs. The utility pays EnergyMark for the supply portion. The only change you will see to your bill is EnergyMark will be shown as your energy supplier on your bill.
How are my rates determined now?
If you are currently not on a program with an Energy Services Company (ESCO) like EnergyMark, you are paying the regulated utility rate for natural gas. Natural gas rates are determined monthly which is directly affected by supply & demand and weather. EnergyMark offers both a monthly variable rate and fixed rate plan that locks in one low rate which protects you from these volatile energy costs.
Why are energy costs likely to rise?
Just like any other product, increased demand and limited supply for energy can substantially increase the cost of energy around the world. As long as demand increases and supply remains the same, you can expect increasing energy costs.

Currently natural gas and power prices are near seven year lows. It is wise to consider locking in during this period of relatively low energy values. Fixed, stable prices make budgeting for energy easy and predictable.
How does the fixed rate plan work and what are its benefits?
You get a guaranteed price by locking in the same rate for a 12 to 24 month period. When energy costs increase, your rate will remain the same. A benefit of buying through EnergyMark's fixed rate plan is not having to worry about the volatility of the energy market. You can feel secure that our supply price will never change through the term of your agreement.
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42.965128 -78.705421
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