SAP Calculations for Property Extensions

Professional Building Extension Evaluations Nottingham for Compliance and Safety

Welcome to our premier service page dedicated to SAP Assessments (Standard Assessment Procedure) Calculations for domestic property extensions. Our expert team is committed to ensuring your extension projects meet all required energy efficiency standards and, furthermore, comply with UK Building Regulations.

part L regulations

Why are SAP Calculations required for Extensions?

Building Regulations specify that the glazed area in your extension should not exceed 25% of the total floor area. However, many modern extension designs feature significantly more glazing. If you plan to include more glazing than the 25% limit allows, we can provide a specialized SAP calculation to help you achieve this while ensuring compliance with energy efficiency standards.

Preliminary Assessment and Consultation

Before initiating your extension project, we offer:

  • Initial Consultation: Discuss project scope, goals, and objectives.
  • Design Review: Assess existing structures and proposed extension plans.
  • Consulting: We will liaise directly with you appointed building control officer (if required).

Detailed SAP Assessments

Our detailed assessments include:

  • Thermal Modelling: Utilizing advanced software to model the energy efficiency of the extended property.
  • U-Value Calculations: Measuring the thermal transmittance of key building elements such as walls, roofs, floors, and glazing.
  • Renewable Energy Solutions: Evaluating the integration of renewable technologies, including solar panels and heat pumps.
  • Comprehensive Reporting: Delivering a detailed report highlighting how compliance has been achieved through the approved method.

Benefits of Choosing Our SAP Calculation Services

  • Expertise: Our team comprises certified SAP assessors with extensive experience in property extensions to help achieve compliance in all cases.
  • Accuracy: We use the latest tools and methodologies to ensure precise and reliable results.
  • Continuous Support: From initial consultation to final verification, we offer support throughout the entire project lifecycle.
  • Environmental Focus: Our assessments promote energy-efficient and environmentally responsible property extensions.

Get Started Today

Ensure your property extension is energy-efficient, compliant, and sustainable. Contact us today to schedule a consultation and discover more about our SAP Calculation services for extensions.

Optimise the energy performance of your property extension with our expert SAP calculations. Let’s work together to create comfortable, cost-effective, and sustainable living spaces.

5 Star Reviews

Google Rating

Here at Compliant EPC, we have built up an excellent reputation from our many happy customers – and our 5-star Google rating reflects this. Here are just a few examples of the feedback we have received.
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5.0
Based on 24 reviews
Mahmood Hassan profile picture
Mahmood Hassan
3 years ago
Compliance EPC exceeded expectations, with Will delivering exceptional performance. His expertise and dedication, complemented by Corey's contributions, ensured a smooth and successful experience. Highly recommended!
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Gekko
3 years ago
Brilliant Service
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James Smith
4 years ago
If you need an EFC for your house sale and you want a quality service then contact Compliant EPC Ltd. I rang them on a Thursday afternoon and on Friday a really professional, polite and efficient man named Ben, had not only conducted the survey but had published the Certificate. Thanks Compliant we could not have asked for more.
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Asad Hussain
4 years ago
Excellent service. Very knowledgeable. Would highly recommend. I have been using Compliant EPC for a few years now. I honestly can't fault them. Never turned down any work I give them, excellent communication, great customer service, very reasonably priced. They have built a great team. Always on hand to give advise and feedback on projects. I'm glad I found such a great company to work with. Wish you all the best.
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Nazia Khan
4 years ago
I would definitely recommend Compliant EPC Ltd to everyone. What a super friendly professional team. Tom was excellent!!!
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Jason Eatock
4 years ago
Professional and very reasonably priced. I called on Friday to request an EPC certificate for a rental property. They collected keys from the letting agents, completed the assessment and sent me the certificate within 2 days. Brilliant company and will be using again
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Angela Chambers
5 years ago
We have used Compliant EPC a few times now and have also passed on their details for our clients to contact them direct. I can honestly say that the service is excellent. Always quick to respond, reasonably priced, upload the new EPC online straight away and are very professional at all times. We definitely recommend them

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    Contact Details

    To discuss your project or specific requirements further or for a FREE quotation please contact us.

    Address:
    K2, Mill 3, Pleasley Vale Business Park, Outgang Ln, Mansfield, , NG19 8RL
    Work Hours:
    Monday - Friday: 8am - 5pm
    Saturday & Sunday: Closed