Welcome to Oil Safe Assured
Welcome to Oil Safe Assured (OSA). We are a safety standards organisation helping both home and business owners be oil safe.
OSA can help you find experienced engineers to install, service and maintain all your oil installations to keep you, and the environment safe.Get in Touch
Why Choose Oil Safe Assured?
Our heating engineers carry out their work in accordance with the building regulations, manufacturer’s instructions and approved industry standards in UK and Ireland.
All OSA Engineers are fully qualified and accredited, so you have peace of mind your OSA engineer is competent. Regular OSA inspections are carried out to ensure their work meets the highest standards.
Energy Efficiency & Cost Savings
OSA and our OSA engineers can provide advice to ensure you get the best energy efficient and cost effective heating system in your home.
First Class Service
Homeowners are at the heart of our business, that’s why the team at OSA are here to listen to your needs, provide the best possible solutions, giving you the confidence that your home is safe and compliant.
Diversity & Inclusion
We are committed to creating an inclusive and diverse culture. Our priority at OSA is to make sure we and our engineers listen to what you, our customers, need.
Oil Safe Certification Pads Now Available
- OSA/10 Oil Firing Installation Completion Report
- OSA/80 Solid Fuel Installation Completion Report
- OSA/81 Solid Fuel Commissioning & Service Report
- TI/133D Domestic Oil Storage Tank Spillage and Fire Risk Assessment
- CD/11 Oil Firing Service & Commissioning Report