Leading the Way in Energy Performance & Compliance
We provide SAP calculations and Energy Performance Certificates (EPCs) to help you meet regulations and build with confidence.
Why Choose Vertex Energy for Your SAP Calculations?
Backed by a proven track record in building compliance and energy efficiency, Vertex Energy delivers accurate SAP Calculations and EPCs for new builds, extensions, and conversions across the UK.
Our dedicated team works closely with homeowners, developers, and architects to ensure your project meets all Part L Building Regulations — efficiently, reliably, and on time.
Our Core Services
From SAP Calculations to energy performance consulting, we offer expert solutions tailored to meet UK building regulations and improve energy efficiency across your projects.
SAP Calculations For New Build
Energy assessments for new developments, ensuring your project meets Part L standards from the start.
SAP Calculations For Conversion
SAP reports for converted spaces to help you achieve compliance during change-of-use or refurbishment projects.
SAP Calculations For Extension
SAP calculations for extensions with large glazing or thermal changes, keeping your build fully compliant.
More Than Just SAP Calculations
We offer various different building compliance services for residential and commercial projects, helping you stay compliant and energy efficient at every stage.
Optimised for Energy. Built for Compliance.
We provide tailored energy and compliance services to help you meet UK building regulations and boost energy performance — across residential, commercial, and mixed-use developments.
Whether you’re working on a new build, an extension, or a large-scale project, our expert team makes compliance simple, efficient, and stress-free. We guide you through every step, from assessment to approval.
Fast turnaround
Competitive pricing
Expert guidance
Hassle-free process
Our Trusted Partners
We’re proud to collaborate with industry-leading organizations that share our commitment to quality, innovation, and compliance. These partnerships help us deliver exceptional service and trusted solutions for every project.
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Ready to Get Started? Let’s Talk About Your Project
Whether you need SAP calculations, EPCs, or full compliance support, our team is here to help. Reach out today for expert advice and a fast, no-obligation quote.