
SBEM Calculations
For New Commercial Buildings
An SBEM Calculation (Simplified Building Energy Model) is required to demonstrate compliance with Part L of the UK Building Regulations for non-domestic buildings. A commercial SBEM Calculation assesses energy efficiency and COâ‚‚ emissions, generating a BRUKL Report. You need one for new builds, extensions, and certain refurbishments before construction begins. Get your SBEM Calculation UK with Energy Ready Today.
Unlimited Revisions
SBEM Pass Guarantee!
No booking fees
Free cancelation policy
Stay ahead of building control requirements
Free 'As Designed' EPC and BRUKL Report with every survey
Unlimited revisions on your design until you get your SBEM pass

Accredited Assessors
Local - Nationwide Coverage
Prices From only £145

EPCs & SBEM Calculations
Speedy Turnaround
Expert SBEM Calculations
Commercial Design
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Dedicated, fully qualified assessor
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Unlimited recalculations to get the building to a pass
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Expert knowledge - fully accredited
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Experienced in navigating SBEM Calculation Building Regulations
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Free As designed EPC ​
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EPC and free BRUKL Report with every order
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5 day SBEM calculation turnaround upon receiving all information

Get even more insight with the Energy Ready Blog...
What are SBEM Calculations?

At the design stage of a commercial building project, building control will ask for an SBEM (Simplified Building Energy Model) Calculation and a BRUKL Report. The BRUKL Report stands for Building Regulations UK Part L Report and is a design stage assessment of the building to demonstrate that the building's CO2 emissions rate (BER) is less than the target CO2 emissions rate (TER) and that the primary energy rate (BPER) is less than the target primary energy rate (TPER). These numbers are understood alongside the Building Regulation Part L requirement for the fabric u-values of the windows, doors, walls, floor, roof, etc. Once these targets are all met the building receives a pass and construction of the design under part L of the building regulations for energy efficiency is then approved.
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Get your Commercial SBEM calculations sorted early on in the project to avoid costly refits and design changes in the later stages of your project if your design is not meeting the targets.
Why Choose Us for Your Commercial SBEM Calculations?
Affordable Pricing
Our SBEM calculations start from just £145, making it a cost-effective solution for ensuring your commercial building meets regulatory standards. Our competitive pricing ensures value without compromising on quality.
Expertise
Our team is well-versed in the intricacies of Part L of the Building Regulations, ensuring accurate and reliable calculations. We have extensive experience and a track record of successful projects.
Efficiency
We provide quick turnaround times, helping you keep your project on schedule. Our streamlined processes ensure timely delivery of reports, reducing downtime and keeping your project moving forward.


What to Expect in Our SBEM Calculations?
01
Initial Consultation
We begin with a detailed discussion of your project requirements. This consultation helps us understand your needs and gather the necessary construction details.
03
Calculation
Our experts use the Simplified Building Energy Model (SBEM) software tools. And then generate the Building Regulations UK Part L (BRUKL) Report, ensuring that all regulatory requirements are met.
02
Data Collection
We collect all relevant data, including building specifications, design plans, and any other necessary information. This step ensures that we have a comprehensive understanding of the project.
04
Review
We review the results with you, explaining the findings and any necessary steps. This review ensures that you understand the results and can make informed decisions.
05
Submission
We provide the final report for submission to building control authorities. Our reports are thorough and comply with all necessary regulations, ensuring a smooth approval process.
Get your SBEM calculation sorted early on to avoid costly refits and design changes in the later stages if your design is not meeting the targets. ​​
Prices start from as little as £145! Send over your construction details today and we'll get working for you!




















