Gym & Fitness Studio Fit-Outs
Built for movement. Finished for your business.
Fortis Developments carries out commercial fit-outs for gyms and fitness spaces. Based in Leeds, we welcome project enquiries from beyond the city. We work with business owners on the building alterations and interior finishes needed to prepare their premises for use.
A practical layout for your gym
Free weights, resistance machines, group exercise and reception areas place different demands on a space. Share your equipment plan and operating requirements so we can discuss circulation, storage, room divisions and the building works involved.
What can the fit-out include?
- Strip-out and internal alterations
- Partitions, doors and joinery
- Flooring, plastering and decoration
- Reception and storage areas
- Changing rooms, kitchens and washrooms within the agreed scope
- Coordination of the trades required for the project
Flooring and equipment requirements
Tell us which equipment you intend to install and provide the supplier’s specifications. Floor finishes, equipment loads, noise and vibration need to be considered before materials are selected. Where specialist design or assessment is needed, responsibilities should be agreed before work begins.
Experience in fitness interiors
Core By Ceri is a 140 m² reformer Pilates studio. This project demonstrates our work on exercise spaces with carefully finished floors, lighting and mirrors. Visit our Pilates studio fit-out page to see the project.
Refurbishing an operating gym
If the premises will stay open, tell us about opening hours and which areas can be made available. We can discuss phasing and access when assessing the project. The programme depends on the work required and how construction areas can be separated from members and staff.
For offices and retail premises, see our commercial fit-out services. For ongoing repairs, explore property maintenance.
Discuss your project
Send your property address, photographs, available drawings and preferred timescale. Include an outline budget and any items you intend to supply so we can discuss the scope.

