Air-supported facility
Large unobstructed volume with membrane, pressure plant, backup, entrances, anchoring and services planned as one facility.
United Kingdom United Kingdom / Decision guide
Year-round court and field capacity can be created through several structural routes. Wind, rain, occupancy, planning, operating cost and the intended life of the facility should be resolved before the product family is selected.

Direct answer
Use an air dome where a pressurised enclosure and plant strategy fit the operation, SARENTA where a framed clear-span hall or cover is a better fit, and a permanent building where the project needs a full conventional building envelope and services.
Project decision
These comparisons are designed to narrow the project route. They do not replace local engineering, authority review or exact-system technical evidence.
Large unobstructed volume with membrane, pressure plant, backup, entrances, anchoring and services planned as one facility.
Framed clear-span hall or cover for clubs and facilities that want structural shelter without air-supported operation.
Traditional long-life route for leisure, school and club projects needing a full building shell and extensive services.
Comparison matrix
Planning and local technical requirements remain project-specific.
| Factor | Air dome | SARENTA | Building |
|---|---|---|---|
| Envelope | Membrane + air support | Structural membrane / cladding by system | Conventional building |
| Operating plant | Core | Lower | Normal building services |
| Permanence | Project-specific | Project-specific | Permanent |
| Typical fit | Large courts / fields | Court cover / hall | Full leisure / sports facility |
Project brief
Frequently asked
No. The decision page is a shortlisting tool. Final suitability depends on the actual site, use, dimensions, exposure, selected system, available evidence and local project requirements.
Apollo is supply-led. Local engineering, approvals, foundations, services, installation and other site works remain with the appointed local project team unless a written project scope expressly includes something different.
No. Apollo uses a manual project-brief process so the selected system, quantities, destination, freight and project interfaces are reviewed before pricing.
Next step
Send the site, dimensions, use, quantities, exposure information and known local requirements. Apollo can then review the relevant systems, evidence, freight and supply scope.