- Sector
- Sport
- Project type
- New build
- Services provided
- Product / system manufacture
- Product / system supply
- Year completed
- 2025
- Project location
- North East England
- Client
- OneGym
- Contractor
- In-Charge Construction
- Products used
- Gridforce HL40
When OneGym prepared to open a new fitness facility at Consett Business Park in County Durham, adequate parking was identified as a requirement for the venue's success. The existing 31 spaces fell short of what the site demanded. The challenge was to expand and reinforce the car park quickly, cost-effectively, and to a standard capable of handling not just everyday vehicles but also the heavier traffic associated with maintenance and logistics operations.
The Challenge
OneGym required a ground reinforcement solution that could accommodate a wide variety of vehicle types - from member cars to forklift trucks and delivery lorries - without compromising on safety, accessibility, or aesthetics. The solution also needed to be installed swiftly.
The Solution: Gridforce HL40
Following assessment of the site's requirements, 1,200m² of Gridforce HL40 was selected. HL40's 6mm wall thickness provides exceptional load-bearing strength, making it well-suited to the short wheelbase turning demands of forklifts and cherry pickers, as well as the routine pressure of heavy delivery vehicles. Its ability to accommodate a stone finish also ensured the finished car park was both practical and visually appropriate for a commercial business park setting.
Installation
The project was carried out by In-Charge Construction. The team completed full ground removal, laid multiple sub-base layers, installed the Gridforce HL40 grid, and finished the surface with stone - all ahead of schedule.
The Outcome
The completed car park expanded the facility's parking provision from 31 to 121 spaces, giving OneGym Consett the capacity to welcome a large membership base from day one, as well as accommodate deliveries and maintenance vehicles without disruption.
In-Charge Construction, expressed strong satisfaction with the performance of the HL40 grid, noting it as their go-to ground reinforcement product for future projects.
Why Gridforce HL40?
The HL40 is manufactured from Low Density Polyethylene (LDPE), meaning it retains flexibility and strength even in low temperatures.
Unique lug-and-slot connecting system requires no pins, and tiles arrive pre-connected on pallets, reducing labour time on site.
The product is backed by Gridforce's 10-year guarantee and is held in large stock volumes, enabling prompt dispatch to meet tight project timelines.






