Accreditations & Professional Qualifications
Our work is underpinned by over two decades of formal education, regulated certifications, and continuous professional development within the UK electrical and building services industry. Every qualification listed reflects a commitment to safety, compliance, technical excellence, and best practice, ensuring all installations meet current UK regulations and industry standards.
Fully Qualified & Regulation-Compliant
We hold City & Guilds electrical qualifications covering installation, inspection, testing, and certification, including compliance with the 18th Edition Wiring Regulations (BS 7671) and Building Regulations Part P. This ensures all domestic and commercial electrical work is carried out safely, legally, and to the highest professional standard.
EV Charging, Renewable & Future-Ready Expertise
Our credentials include a Level 3 Award in Electric Vehicle Charging Equipment Installation, alongside specialist training in solar photovoltaic (PV) systems. This enables us to deliver compliant, future-proof solutions for EV charging points, renewable energy systems, and modern electrical infrastructure in homes, workplaces, and commercial premises.
Inspection, Testing & Certification Specialists
With a Level 3 Certificate in Inspection, Testing & Certification (2391), we are fully qualified to carry out Electrical Installation Condition Reports (EICRs), fault diagnosis, and certification for landlords, businesses, and property managers. This ensures peace of mind, regulatory compliance, and reduced risk.
Fire Safety & Building Services Knowledge
Additional training in fire door safety and fire protection principles, combined with advanced CPDs in HV/LV systems, lighting design, and electrical protection, strengthens our understanding of whole-building safety and compliance — particularly important in commercial, multi-occupancy, and regulated environments.
Degree-Level Engineering Background
Our foundation is built on degree-level qualifications in Building Services Engineering, including a First Class BEng (Hons). This academic background supports a deeper technical understanding of electrical design, system coordination, load calculations, and integrated building services, setting our work apart from standard contractors.
Continuous Professional Development
We actively maintain and update our knowledge through ongoing CPDs, manufacturer training, and regulatory updates, ensuring our services remain aligned with current UK legislation, latest electrical standards, emerging technologies, and best-practice installation methods.
Why This Matters to You
Verified services & qualifications
Business identity & authority
Voltnet Engineering Ltd is the current legal identity of the business, registered with Companies House under company number 07129582. Companies House records the previous legal name as HARRYG ELECTRICAL INSTALLATION LIMITED; older customer references may appear under Harry G Electrical Installation Ltd (HGEI).
TrustMark scheme provider: NAPIT.
Safety, Compliance & Accreditation
Health and safety are central to our operations. We provide assurance that all electrical installations, designs, calculations, and certifications meet current UK standards.
UK Regulations
Full compliance with UK Electrical Regulations
Part P
Compliant with Building Regulations Part P
TrustMark scheme provider
TrustMark identifies NAPIT as its scheme provider for this registration.
Accreditations
Verified Qualifications & Certificates
Advanced Technical CPDs (Amtech, Schneider HV/LV, Lightning Protection)