Keeping your fire doors safe, reliable and properly maintained.


John Ware, Managing Director at Viso Group has extensive experience in Fire Door manufacturing along with full Q Mark Installation and Q Mark Maintenance Certifications. Viso’s team take the pressure off clients by maintaining doors accurately, reliably and with minimal disruption to daily operations.

Viso focuses on maintaining doors so they remain safe, reliable and cost-effective throughout their lifespan. Our repair-first approach and practical assessments help organisations avoid unnecessary disruption or replacement while keeping compliance on track.
Our work is supported by recognised accreditations and disciplined internal review, giving clients confidence that recommendations are fair, proportionate and grounded in real-world risk.
Our work focuses on clear assessment, skilled repair and sensible long-term planning, helping organisations avoid unnecessary replacement while maintaining compliance with confidence.

Clear, proportionate assessments with practical priorities and staged recommendations.

Repair-first interventions that restore performance and extend door life.

Ongoing servicing for doors exposed to heavy traffic and operational wear.

Planned servicing and repair-first maintenance that keeps both rated and non-rated doors safe, reliable and fully serviceable.

Precision maintenance supporting safety and operational continuity for healthcare, clean areas and sensitive facilities.
“Worked with the Viso-Group guys on 97 fire doors across the Hospital. We planned from start to finish with the guys as to logistics and how this would all work at site. The team that came to site were great and for the week and a half they were here formed part of the team, they worked around us, and were great at keeping in touch with what needed doing when. They came in early to get to clinical areas (such as theatres) so the jobs could get done around the business needs. Wouldn’t think twice about calling these guys for works again in the future”.
Private Healthcare Trust
North London
“The work carried out on our fire doors by Viso Group was completed timely and professionally by Dan and his team. With over a hundred doors needing work over several sites, the work was carried out seamlessly and without disruption to the business whilst managing to work in tight spaces and areas of high traffic. The programme given also suited well to make sure the doors were fixed methodically with detail on each, requiring no snagging of supplemental works”.
Manufacturing Company
South Coast of UK
“The installation of the doors was first class. I was extremely impressed with the whole process from contact with yourselves to completion of the job. Rarely at school do we encounter such professionalism, thank you. I wish we had found you sooner, your team are an absolute credit to your company."
Private Client - Academy School
Surrey
"We are incredibly impressed with the quality of work provided. It was the very best job done on site in a long time. Viso's engineer demonstrated exceptional professionalism and adherence to all the safety and operational protocols. He was very understanding and accommodating of all the shift changes, ensuring minimal disruption during the times when the doors were in heavy use. We highly recommend their services and look forward to working with them again in the future."
Private Client - Production Factory
King's Lynn
Viso supports estates teams, facilities managers and safety leads by bringing clear judgement and specialist repair expertise. We help organisations prioritise sensibly, avoid unnecessary replacement and maintain fire door performance with confidence over the long term.
Heritage and defence buildings often present complex fire door maintenance challenges. Original features may need preserving, access can be restricted, and large-scale replacement is rarely practical.
Viso supports estates and facilities teams in these environments with proportionate assessments, repair-first maintenance and clear planning, helping maintain fire door performance while protecting budgets and building characteristics.
Protect your business with our expert fire door safety inspection services. Request a quote today and ensure safety and compliance.



