Reliable Electrical & Mechanical
Solutions You Can Trust
From urgent electrical faults to full mechanical system installations, H&M Group provides dependable solutions that keep your property running safely and efficiently.
Your project starts now. Consult for free today!
Your project starts now. Consult for free today!
Safe, Compliant & Reliable Electrical Solutions
Essential services that power, protect, and maintain your space.
We provide a full range of electrical services, ensuring your systems are safe, compliant, and built to last. Electrical systems include power distribution, lighting, safety devices, and communication systems that keep your property operational and secure.
-
Fast Response When It Matters Most
-
Skilled & Certified Professionals
-
Reliable Service You Can Trust
0+
Years of experience
0%
Customer Satisfaction
⚡ Electrical Services
Fault Finding & Emergency Repairs
Rapid diagnosis and repair of electrical faults across London. We respond quickly to restore power safely, minimise downtime, and prevent further issues in homes and commercial properties.
⚡ Electrical Services
Lighting Installation & Upgrades
Modern lighting solutions for homes and businesses across London. From energy-efficient upgrades to full installations, we enhance visibility, safety, and overall aesthetics.
⚡ Electrical Services
Consumer Units & Fuse Boards
Upgrade and replace fuse boards with modern consumer units. Our London electricians ensure your system is safe, compliant, and capable of handling today’s electrical demands.
⚡ Electrical Services
Power Distribution Systems
Reliable power distribution solutions for residential and commercial properties. We ensure balanced, efficient, and safe electrical supply across your entire property.
⚙️ Mechanical Services
Air Conditioning Services
Installation, servicing, and repair of air conditioning systems. We ensure optimal cooling performance for London homes, offices, and commercial environments.
⚙️ Mechanical Services
Ventilation Systems
Improve airflow and indoor air quality with professional ventilation solutions. We design and maintain systems that keep your property healthy, compliant, and comfortable.
Testimonials
Trusted by Homeowners & Businesses Across London
At H&M Group, we take pride in delivering reliable, fast, and professional property services. Here’s what our customers have to say about working with us.
Fast, professional, and reliable! I was locked out and they arrived quickly, got me back inside without any damage, and the price was exactly what they quoted. Great customer service — highly recommend!
Came within half an hour. Very quick work. Smooth, polite gentleman. On a bank holiday weekend too. Will always recommend these fellows.
We had an emergency at our store in Mayfair when a delivery driver accidentally broke the large glass panel by the entrance. The team were exceptionally responsive, professional and helpful, and secured our shop-front glass as quickly as possible. Excellent service, fast response and very professional.
Night latch failed but the locksmith arrived within 15 minutes as promised. Reasonable price and great service.
I had an excellent experience with H & M Locksmith. They arrived within about 15 minutes, which was impressive. I had lost my key and needed my door lock replaced urgently — handled quickly, professionally, and with no hassle at all. Efficient, friendly and reliable from start to finish.
Need Urgent Assistance? We’re Available 24/7
Our team is ready to respond quickly to emergency callouts across London.
0+
Projects completed
0
Years of service
0+
Clients served
0
Rating across all platform
DELIVERING TRUSTED PROPERTY SOLUTIONS EVERY DAY
We handle everything your property needs — quickly and professionally
At H&M Group, we provide reliable, multi-trade services designed to keep your home or business running smoothly. From urgent callouts to planned works, our team delivers efficient solutions with a focus on quality, safety, and customer satisfaction.
Reliable Solutions for Every Property
We combine skilled professionals with fast response times to deliver dependable results across every project. Whether it’s a small repair or a larger job, you can count on us for consistent, high-quality service.
Need help with your build?
Common questions answered
Quick answers to common questions about our services, response times, and how we work.