Reliable, compliant, and programme-led commercial electrical installation for developers, contractors, and property operators.

We provide fully managed commercial electrical installation services for new builds, refurbishments, and CAT A/B fit-outs across the UK. Working closely with property developers, main contractors, facilities managers, and commercial landlords, we deliver coordinated, regulation-compliant systems that support smooth handovers and long-term asset performance.
From early-stage design to final certification, our team operates as a contractor-friendly partner, reducing risk, preventing delays, and protecting your programme.
All commercial electrical installations are delivered in line with current UK legislation and industry standards, including:
BS 7671 IET Wiring Regulations
Electricity at Work Regulations
Building Regulations Part P (where applicable)
Health and Safety at Work Act
CDM Regulations (supporting principal contractors)
Our electricians are fully qualified and accredited. We maintain rigorous internal quality control and external audit processes to ensure every project meets regulatory and contractual requirements.
This commitment reduces compliance risk, protects insurers’ interests, and supports smooth project sign-off.

Our commitment goes beyond the ordinary, ensuring that every interaction and solution provided is marked by excellence, innovation, and a personalised touch tailored to meet your unique needs. Discover the Sygma advantage, where unmatched service is not just a promise but a fundamental aspect of our brand identity.
We begin with a comprehensive consultation to understand your project requirements, timeline, and specific needs. Our team assesses your site and discusses all aspects of your electrical installation.
Our engineers develop detailed designs and coordinate with your team to create coordinated electrical plans. We prepare method statements, RAMS, and phasing plans to support your project schedule.
We handle all regulatory requirements and ensure full compliance with BS 7671 and relevant building codes. Our team manages permitting processes to keep your project moving forward smoothly.
Our experienced technicians execute the installation in phases, maintaining coordination with your building programme. We install containment, cabling, distribution boards, and all infrastructure to specification.
We conduct comprehensive testing and inspection to ensure every system meets standards. Full certification in accordance with BS 7671 is completed before handover.
We provide comprehensive O&M manuals, as-built drawings, and compliance documentation. Our support continues beyond handover with ongoing maintenance and future servicing assistance.
Don't leave your compliance to chance. Contact Sygma Fire, Security & Electrical today to arrange an emergency lighting inspection, installation or service contract for your commercial premises.