EPC – Energy Performance Certificates for Commercial Properties - Inteb

EPC – Energy Performance Certificates for Commercial Properties

Commercial EPC Assessments and Energy Performance Certificates

 

If you’re a landlord, property manager, developer, or business owner in the UK, having a valid Energy Performance Certificate (EPC) is a legal requirement when letting or selling commercial premises. At Inteb, we provide professional, accredited EPC assessments for all types of non-domestic buildings — ensuring your property remains compliant, marketable, and energy efficient.

What Is an EPC?

An Energy Performance Certificate is a legally mandated document that rates the energy efficiency of a building on a scale from A (most efficient) to G (least efficient). EPCs are required whenever a building is built, sold, or let.

They provide:

  • An energy efficiency rating
  • CO₂ emissions data
  • Recommendations for improving energy performance
  • A validity period of 10 years
Person typing on a laptop with overlaid icons representing energy performance, sustainability, and an EPC rating chart.
Urban skyline overlaid with digital icons representing compliance, regulation, and law — highlighting EPC requirements for buildings.

Do You Need an EPC?

You are required by law to have an EPC if you:

  • Let or sell a commercial property
  • Construct a new building
  • Have a building that has undergone significant modifications

Certain exemptions apply (e.g. listed buildings), but most commercial landlords and tenants must ensure valid certification is in place.

Failure to comply can lead to enforcement action and fines of up to £5,000.

We offer a comprehensive EPC service for all types of commercial property — from office blocks and warehouses to retail units and mixed-use developments.

Inteb’s Commercial EPC Services

National network of accredited EPC assessors

Registered with government-approved schemes including level 5 modelling.

On-site surveys

Conducted quickly and discreetly to minimise disruption.

Dashboard

All your EPCs on one platform for easy decision making and planning.

How to raise your rating where required

Fully managed service including feasibility, business case and implementation – HVAC and renewables

MEES compliance support

Modelling and scenario planning to align with you asset management strategy.

EPC and MEES: What Landlords Must Know

Under the Minimum Energy Efficiency Standards (MEES), commercial properties in England and Wales must meet a minimum EPC rating of E or above to be let.

From 1 April 2023, this applies to all existing leases, not just new ones.

Inteb helps you:

  • Identify non-compliant or at-risk properties
  • Feasibility and EPC modelling reviews to inform practical upgrade options
  • Tailored improvement strategies aligned with capital plans and leasing goals
  • Delivery of upgrades through our in-house project management team
  • Tenant liaison and access coordination to minimise disruption
  • Compliance tracking and reporting to give you confidence and clarity
Architects discussing building plans with a digital overlay of skyscrapers, symbolising EPC assessments and planning requirements.
Contemporary office building exterior in a business district, representing properties that require an EPC.

Who We Work With

We deliver commercial EPC assessments across the UK for:

  • Property management firms
  • Commercial landlords
  • Local authorities and housing trusts
  • Developers and investors
  • Educational institutions
  • Owner-occupier businesses

Our assessors are qualified, professional, and experienced in working across multiple property types and building systems.

Benefits of Choosing Inteb for Your EPC

Full compliance

With legal EPC and MEES requirements

Clear guidance

On how to achieve better energy performance

Quick turnaround

With minimal admin

National coverage

We operate across the UK

• Trusted by Leading Landlords and Managing Agents since 2009

With a track record spanning commercial, retail, and industrial property, we’re proud to support some of the UK’s most respected property owners and managers.

Case Study: Rapid EPC Upgrades Across a Commercial Portfolio

A leading commercial landlord commissioned Inteb to deliver 59 EPCs across its portfolio; within just one month. The project included 14 MEES reports for F and G-rated properties, all requiring swift turnaround. Coordinating closely with the client and occupiers, our team scheduled, surveyed, and lodged all EPCs within the tight timeframe. Dedicated assessors were allocated to streamline site access and avoid abortive call-out costs. Despite access challenges and data inconsistencies, our compliance manager worked alongside the client to keep momentum and resolve issues in real time. This project showcases how Inteb’s expertise in EPC compliance and strong communication delivers results quickly; supporting landlords in meeting MEES obligations efficiently and on schedule.

Modern commercial buildings with large glazed façades — typical assets requiring timely EPC compliance.
Construction workers on-site observing building progress, where EPC requirements will apply upon completion.

Frequently Asked Questions

Q: How long is an EPC valid?
EPCs are valid for 10 years from the date of issue.

Q: What is the minimum EPC rating I need?
Under MEES, you must achieve at least an E rating for most commercial lettings. Exceptions may apply, and we can advise on exemptions if relevant.

Q: Can you help us improve our rating?
Yes. Our EPC assessors also provide energy improvement advice as part of a wider compliance or upgrade strategy.

Book Your Commercial EPC Assessment

Whether you need a single certificate or portfolio-wide compliance support, Inteb delivers fast, accurate and professional EPC assessments across the UK.

Get in touch today to book your EPC or request a call-back from one of our qualified assessors.

Book Your Commercial EPC Assessment

Whether you need a single certificate or portfolio-wide compliance support, Inteb delivers fast, accurate and professional EPC assessments across the UK.

Contact us today to book your EPC or request a callback from one of our qualified assessors.

Get in Touch