Turnpower has been maintaining and managing buildings for over 30 years.
Turnpower and Synecore have now come together under the Turnpower brand – bringing you one trusted team with 65 years of combined industry experience across multiple sectors for maintenance, response and project services.
In 2025, we became a proud member of the andwis Group, bringing together industry-leading technical building services to offer multi-service solutions, giving greater efficiency, consistency, and nationwide coverage from one trusted provider.
Now, our clients benefit from one coordinated team operating nationwide, delivering responsive, reliable and technically excellent support across every stage of their building operations.
With more than 150 engineers and a team of over 250 people, we provide comprehensive coverage across the UK, with a strong presence in London and the South East.
We support over 20,000 customer sites nationwide.
Why Turnpower?
Innovative building technology as standard.
We partner with leading manufacturers to accelerate sustainable, safer and more efficient buildings.
- Engineering and compliance excellence.
With expertise across multiple disciplines, we ensure our customers remain compliant with stringent legislation, keeping your employees and customers safe. - Service and value.
Our customers enjoy added value with a premium service and 24/7/365 maintenance and response support. - Self-delivery exceeds industry standards.
We are proud to self-deliver 90 percent of our reactive/planned maintenance and remedial works in-house, ensuring you receive industry-leading expertise. - Reputable assurance.
By listening to our customers, we learn and adapt to ensure we continue to exceed their expectations and remain industry leaders. We proudly support the UK’s leading brands. - The benchmark for technical and compliance services in the UK.
We have critical knowledge and experience across key sectors, including data centres, defence, education, government, healthcare, and leisure.
Innovative Transparency
With our real-time CAFM solutions, we not only know where our key engineers are positioned geographically, but we can also ensure that their logged maintenance times accurately reflect their time spent on the job. All maintenance provisions are entered in real-time, ensuring that our helpdesk are fully informed at every step of the way, bringing engineers, supplies and clients together seamlessly.
Ensuring that our Helpdesk Teams are fully informed and communicating with our engineers correctly is paramount to the success of our service to our clients.
With up to the minute data and a fully empowered team, Turnpower are in the perfect position to keep our clients informed as to any changing situations as they occur and confirm the status of all jobs with pin-point accuracy.
With key information available directly from our engineers, we are able to make informed decisions as to the next course of action and budgetary decisions, especially where cost is critical, knowing that all of the relevant up-to-date information is at hand to support such choices.
Key Features:
- Real-time Information
- Transparent Estate Management
- Consolidated Invoicing
- Guaranteed Cost Savings
- Improved and More Efficient Communication
- Independently Held Data
- Total Supply Chain Integration
Our approach
Our team is:
- Respectful and responsive: Every enquiry gets our full attention, handled with courtesy, efficiency and care.
- Professional and proud: We maintain high standards in how we present ourselves and our work, taking pride in every detail.
- Safe and dependable: Jobs are completed safely, on time and to specification. No shortcuts, no compromises.
- Organised and thorough: We plan ahead, work tidily and leave every site better than we found it.
- Clear and honest: We communicate openly with our clients and colleagues so everyone knows what to expect.
- Quality first: We aim to get it right the first time, but if something needs fixing, we put it right quickly and without fuss.
Accreditations