Welcome
Industry Leading Commercial Electrical Contractors
At GRW Group, we take pride in being an industry leader, excelling in design, installation, and maintenance across a broad spectrum of sectors. These include commercial and industrial electrical work, data cabling, electric vehicle charging, commercial solar PV, fire alarms, and security systems. You can rely on us to be your partner in achieving sustainable success.
Services
Accredited for Excellence: NAPIT, MCS, OZEV, BAFE, and NSI Gold
At GRW Group, we’re passionate about delivering a high-quality service that ensures trust and compliance. With full industry-leading accreditations across all our services, we provide installations and services at the highest standards. Our commitment to safety, efficiency, and innovation ensures we meet all regulatory requirements, giving you confidence in everything we do.
Backed by 25 years’ expertise and prestigious accreditations from NAPIT, BAFE, and NSI Gold, GRW Group crafts innovative, reliable solutions for commercial and industrial electrical needs. Rely on us to create unquestionably future-ready systems that consistently surpass even your highest expectations.
Commercial & Industrial Electrician
Our team delivers expert commercial and industrial electrician services, whether you need comprehensive installations for large-scale projects or responsive maintenance for smaller jobs. Backed by full NAPIT accreditation, our team designs, builds and maintains tailored electrical systems to keep your business powered efficiently.
Commercial Solar PV
GRW Group offers innovative commercial solar PV and battery storage solutions. As a fully accredited NAPIT MCS-approved installer, we design, build, and maintain bespoke renewable energy systems suited for diverse environments. Our expert team ensures reliable, efficient installations that reduce energy costs while promoting sustainability.
Electric Car Charging Points
Our EV team delivers advanced EV charging installations for office and commercial spaces. As a fully accredited, OZEV-approved installer, we provide complete design, installation, maintenance, and ongoing support. Our tailored solutions ensure efficient, future-proof charging networks that drive sustainable mobility and reduce operating costs.
CCTV Security and Access Control
GRW Group offers state-of-the-art CCTV and access control solutions for commercial environments. As a full NSI Gold-approved installer, our expert team delivers complete design, build, and maintenance services. We ensure robust security systems that protect your premises and provide reliable, scalable access control tailored to your needs.
Data and Fibre Solutions
Our engineers excel in fibre and data cabling, combining over two decades of expertise with innovative testing and fault-finding techniques. We deliver comprehensive design, installation, and maintenance services across the UK. Our tailored solutions ensure robust, high-performance connectivity that supports your business
Fire Alarms and Emergency Lighting
We provide reliable commercial fire alarm and emergency lighting systems. BAFE-approved and expertly integrated, our solutions cover design, build, installation, and maintenance to safeguard your premises. We deliver tailored systems that ensure safety compliance and optimal performance, protecting your business while minimising disruptions.
How We Work
Tailored Solutions for Your Vision
Every project commences with a deep commitment to understanding your unique needs. During every initial consultation, design, build, and maintenance phase, we meticulously craft innovative, efficient systems that align flawlessly with your strategic objectives. We aim to deliver exceptional services and to become your enduring, trusted partner in long-term success, powering remarkable growth with innovation.
Expertise, Precision, and Innovation
Years of hands-on expertise and unwavering passion define our industry leadership. Our teams deliver precise, efficient solutions that integrate seamlessly into your operations across electrical, data, fire, security, EV charging, and renewable energy projects. Every step of the process benefits from our specialists’ deep knowledge and commitment, ensuring unmatched quality, rigorous safety, and innovation.
Beyond Service: Enduring Partnership
Beyond delivering a flawless project, our commitment extends well into the future. We provide ongoing comprehensive support, including proactive monitoring, regular maintenance, and meticulously tailored service packages explicitly designed to sustain peak performance. GRW Group's enduring relationships transform ordinary service into a genuine, true partnership, ensuring your business thrives.
Our Reliability
Engineered Excellence & Sustainability
Drawing from decades of expertise, our approach transcends traditional methods to deliver outstanding quality, safety, and cost efficiency. We meticulously plan and execute every project, integrating rigorous quality assurance protocols. Our relentless commitment to precision and customer satisfaction transforms challenges into opportunities, ensuring every installation sets a benchmark for unmatched industry excellence.
Transparent Communication, Empowered Growth
Embracing a culture of transparency and collaboration, we infuse each project with clear communication and proactive risk management. By sharing real-time insights and strategic updates, we empower you with confidence and control. Our adaptive methodologies and collaborative approach ensure challenges are swiftly resolved, fostering a stress-free experience that promotes trust and delivers consistent success.
Innovative Strategies for a Greener Tomorrow
Driven by innovation and a deep commitment to environmental stewardship, we integrate eco-friendly practices with advanced analytics for unmatched efficiency. Our forward-thinking approach transforms industry standards, reducing operational costs while enhancing sustainable performance. We continually invest in research and training, ensuring our methods remain cutting-edge and future-focused.
What Our Customers
Are Saying
Growing and Thriving Together: Why We Trust GRW to Power Our Success
As a fast-moving business with exceptionally high expectations, we rely on partners who can consistently deliver to the highest standards. GRW has proven time and again that they are up to the challenge, providing outstanding service across all our projects throughout the park. Their expertise, professionalism, and commitment to quality make them a valued and trusted partner.
Ben Brooks
Managing Director, Production Park
Growing and Thriving Together: Why We Trust GRW to Power Our Success
As a fast-moving business with exceptionally high expectations, we rely on partners who can consistently deliver to the highest standards. GRW has proven time and again that they are up to the challenge, providing outstanding service across all our projects throughout the park. Their expertise, professionalism, and commitment to quality make them a valued and trusted partner.
Ben Brooks
Managing Director, Production Park
Our Clients
At GRW Group, our prestigious clients include Fortune 500 corporations, global retail giants, leading financial institutions, and innovative technology firms. They trust us for superior electrical services, commercial solar PV, electric car chargers, data and fibre cabling, and advanced fire alarm and CCTV security systems. Our expertise and commitment empower these industry leaders to operate safely, efficiently, and confidently together.
Need Any Help? Call Us Anytime.
Our dedicated GRW Group engineers are available today, delivering tailored electrical, solar, and fire & security solutions to keep your business safe, efficient, and future-ready.
Send a Message
Powering Your Success with Expert Electrical Solutions
© GRW Group 2025
