Electrical Contractor Services Contact
Electrical Contractor Services for Commercial and Industrial Clients
Contact us for comprehensive coverage across the South of England for all your commercial electrical needs. With offices in the City, Hertfordshire, Birmingham, and Wiltshire, we provide fast and efficient local electrical services. Our experienced, industry-accredited electrical installation contractors are reliable and expert. Reach out to us today!
Email: sales@electricalinstallationservices.co.uk and we’ll get back to you within the working day.
Need it sooner – Call us now: 01923 587 586
Electrical Installation & Maintenance for Commercial, Industrial and Manufacturing
London
Capital Office
Kemp House
152-160 City Road
London
EC1V 2NX
Tel: 020 3912 6200
Head Office
Unit 605
Post Office House
Rectory Lane
WD3 0AN
Tel: 01923 587 586
Midlands
Office 132,
180 Sherlock Street,
Birmingham,
B5 7EH
Tel: 0121 728 5580
South & West
Grateley Business Park
Unit B11
Cholderton Road
Grateley
Andover SP11 8SH
Tel: 01264 314848
Registered Office
O’Sullivan and Co
15 The Broadway
Penn Road
Beaconsfield
Buckinghamshire
HP9 2PD
Vat No: 789072875
Company Number: 04342632
Contact Electrical Installation Services
If you’re looking for reliable and experienced electrical contractors in London and the surrounding areas, our team is here to help. We work with businesses across London, Hertfordshire, and the South East, delivering high-quality electrical installation, maintenance, and upgrade services tailored to your requirements.
Our coverage includes Central and North London, as well as key locations across Hertfordshire and neighbouring counties. Whether your project is based in a commercial office, industrial facility, retail space, or specialist environment, we have the expertise to support you from initial enquiry through to completion.
We regularly work with a wide range of clients, including commercial property managers, landlords, developers, and business owners. From office fit-outs and lighting upgrades to full-scale electrical installations and ongoing maintenance contracts, we understand the importance of delivering safe, compliant, and efficient solutions with minimal disruption to your operations.
Getting in touch with us is straightforward. Once you contact our team, we’ll take the time to understand your requirements and discuss your project in detail. Where needed, we can arrange a site visit to assess the work involved and provide practical recommendations. You’ll receive a clear, no-obligation quotation along with honest advice on the best approach for your project.
We pride ourselves on providing a professional and responsive service from start to finish. Our electricians are fully qualified and experienced in working across commercial and industrial environments, ensuring all work is carried out in line with current regulations and industry standards.
With over 25 years of experience in the electrical industry, we have built a strong reputation for reliability, workmanship, and customer service. Many of our projects come through repeat business and referrals, reflecting the trust our clients place in us.







