Meet the team.

Steve Chantler, Retro Projects Director

I started as one of the three founding members working on the tools and am now the director responsible for all of our retrofit installations for Housing Associations and Local Authorities.

My favourite part of the job is hearing about fires that have been extinguished by fire sprinklers, whether installed by Triangle or not!

The highlight of my time at Triangle was being invited onto the Jeremy Vine show to join him in the studio and talk on air about my experience in retrospectively installing sprinklers into lived in housing association and local authority housing blocks. It was also my most nerve racking!

I collect Classic American cars, love formula 1 and motorcycle speedway and spending time with the family and walking my dogs.

Contact Details



+44 (01424) 812 557


Triangle continue to be professional, proactive and innovative in their approach to retro fit sprinkler systems. They always put the customer first and will always find a way to complete the project with minimal disruption to our residents.

Steve Key, MIFirE, Fire Risk Technical Lead, Midland Heart

Contact us today

+44 (01424) 812 557