What is A Commercial EPC and why they are needed?

A Commercial Energy Performance Certificate (EPC) is an important certification that rates the energy efficiency of commercial enterprises. In short, the Commercial EPCS rates business enterprises based on energy input-output relationship.

The grading usually ranges from Grade A to Grade G, with Grade A indicating the most energy efficient rating and Grade G, the lowest energy rating.

what is a commercial epc

What is a Commercial EPC and why are They Needed?

Why an EPC is Important

Basically, you are supposed to have an EPC if:

• You are selling your business premise or considering renting it out.

• If your building that was previously under construction is complete.

• There are alterations in the existing building and the adjustments affect systems such as heating, ventilation, and air conditioning.
In the UK, you can be fined for not complying with the government’s registrations pertaining to EPCs. In fact, you can part with £500-£5,000 depending on the market value of your business premise. You are expected to attach the EPC to your building if your premise fits with any of these categories:

• If the floor coverage area is 500 square metres and above

• If the commercial building enjoys regular visitors

• If you’d procured the Commercial EPC for the sale or renting of the premise

The Process of Getting a Commercial EPC

The commercial energy performance certificate is obtained from a certified energy assessor. The certificate normally applies for a term of 10 years. Therefore, the rates depend on the nature of your commercial enterprise and market value. You have the freedom to decide the kind of assessor you want, provided that they are certified. You can contact the relevant energy assessment body to get the right commercial assessor. Overall, the process of procuring Commercial EPCs is an easy one but needs cautious approach. This is vital so as not to fall into the sneer of scammers.

Exceptions for the EPC

You can be exempted from displaying a commercial EPC if your business building falls under any of these options:

• If it’s listed and protected in such a way that the least energy performance needs cannot alter it

• Its temporary premise and thus not to be used for more than 2 years

• An agricultural or industrial premise that produces insignificant energy output

• If the floor coverage does not exceed 50 square metres

• If the premise is about to be demolished

• If the building is to be sold or rent out

Penalty Appeal for the EPC

If at any time you get a notice indicating penalty charges that you don’t agree with, you can ask for a review. The notice received gives you direction on the appeal and review process. When the review fails to materialise, you will get another letter confirming your penalty. If you are not okay with the steps so far, you can appeal to the courts in Scotland within 28 days.


The Commercial EPCs are an important requirement for business premises. The certificates indicate the energy efficiency rates of business buildings. A higher energy rating is an important indicator of a highly valuable business premise. Business buildings with higher ratings command higher market value.

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