//LET’S FIX IT
Commercial Services in London
Trusted Commercial Solutions | Out-of-Hours Support | Professional Safety & Maintenance
Running a commercial property in London requires reliable systems and safety compliance. OSO Group Engineers provides expert commercial services in London, including emergency support, gas safety, system checks, boiler servicing, and alarm installations. Our team ensures your business stays safe, compliant, and operational at all times.
⭐️⭐️⭐️⭐️⭐️ 100% happy customers
⭐️⭐️⭐️⭐️⭐️ We aim for 100% happy customers
//CONTACT US
CERTIFIED
GAS SAFE
FAIR PRICES
QUALITY

Why Choose Us for Commercial Services in London?
- Experienced Professionals:
Our certified engineers and technicians have years of experience handling commercial properties across London, ensuring safe and efficient service. - Out-of-Hours Emergency Support:
Unexpected issues can arise anytime. We offer out-of-hours commercial emergency support in London, including evenings, nights, weekends, and bank holidays. - Compliance & Safety:
We help businesses meet all safety requirements, from Landlord Gas Safety Certificates (CP12) to smoke and carbon monoxide alarm installation and testing. - Transparent Pricing:
With OSO Group Engineers, there are no hidden costs. You receive clear, upfront quotes before any work begins.
Seasonal System Checks in London
Maintaining your commercial systems throughout the year is key to preventing breakdowns and ensuring efficiency. Our seasonal system checks in London help identify issues early, keeping your heating, gas, and safety systems reliable.
Yearly Boiler Service in London
Regular servicing is crucial for commercial boilers. We provide a yearly boiler service in London to maintain efficiency, prevent costly repairs, and ensure compliance with safety standards.
Smoke & Carbon Monoxide Alarm Installation & Testing
Safety is a priority. We install and test smoke and carbon monoxide alarms in London for commercial properties, ensuring compliance with current regulations and protecting your staff and tenants.



Quick and easy 4-step journey
01
CONTACT US ➔
Call or message us anytime, day or night. Our team will quickly assess your issue and guide you on the next steps.
02
BOOK AN ENGINEER ➔
We arrange a qualified plumber, gas, electrician or heating engineer near you and confirm the fastest possible arrival time.
03
FAST FIX ON-SITE ➔
Your engineer arrives fully prepared to diagnose and resolve the problem, often completing repairs the same day.
04
JOB COMPLETED
Once the job is done, we ensure everything works safely and efficiently.
//COVERAGE
Greater London
Our certified engineers are on call 24/7, covering all major UK cities and surrounding areas. Whether you’re in Greater London a nearby areas, we guarantee fast response times and expert service. Average emergency ETA ~1 hour.
- Central London
- North West London
- West London
- South West London
- South London
- South East London
- East London
- North East London
- North London
- Others

Common Commercial Services We Provide:
- Out-of-hours emergency support
- Landlord Gas Safety Certificates (CP12)
- Seasonal system checks
- Yearly boiler service
- Smoke and carbon monoxide alarm installation and testing
- Preventive maintenance and inspections
- Emergency repairs and fault finding
Our Commercial Service Process:
- Initial Assessment:
Our engineers evaluate your commercial property’s systems, identifying any safety or operational issues. - Efficient Service:
We carry out repairs, installations, and maintenance efficiently, minimizing downtime and disruption. - Ongoing Support:
We offer ongoing support and regular servicing to ensure your commercial systems remain safe, efficient, and compliant.

FREQUENTLY ASKED QUESTIONS
//KNOW-HOW
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Contact us anytime, our team is always happy to help.
