3m x 3m
Premium room / office
£19,434
Cube · Thermowood
Professionally plastered interior

Oeco garden rooms & offices
Your training space, on your terms.
Explore your project Compare the rangesOeco handles your quotation, installation and aftercare.

Plan your budget
Compare three Thermowood Cube sizes. Foundations, delivery, installation, insulation, flooring, internal electrics and double glazing are included.
3m x 3m
£19,434
Cube · Thermowood
Professionally plastered interior
4m x 3m
£21,114
Cube · Thermowood
Professionally plastered interior
6m x 3m
£25,674
Cube · Thermowood
Professionally plastered interior





Prefer a practical OSB-lined interior? Compare the complete Essential Pod price list ↗
Space for your plans
Measure equipment while it is in use, not only folded away. Include the movement around benches, weights and a mat, plus clearance above your head. Discuss floor suitability, equipment weight, ventilation and noise with Oeco.
Interior inspirationA workspace that lets you focus.
Interior inspirationEssential space, thoughtfully planned.
Interior inspirationMore room for your next idea.
Interior inspirationA room for the things you love.
Interior inspirationMore room to spend time together.
Interior inspirationSomewhere to slow the day down.
Interior inspirationA considered setting for your work.
Interior inspirationMake room for the good times.
Make the space work
Draw the room around equipment in use: a bench needs working space, a rack needs lifting clearance and a treadmill needs the manufacturer’s safety space. Include the door route for bringing equipment in, plus somewhere to store mats and accessories.
Discuss concentrated equipment loads, flooring, headroom and ventilation before settling on a design. Decide where mirrors, power and lighting belong. Dropped weights and loud music need a separate sound and impact discussion from ordinary thermal insulation.
List equipment dimensions and weights, your ceiling-height needs and the kind of sessions you do. Explain whether a shower or WC is part of the brief so plumbing and service routes can be considered from the start.
What shapes the quote? Equipment loads, suitable flooring, ventilation, additional power and optional plumbing are key gym cost decisions. Compare the building, foundations, installation and house-to-room connections as one project.
Discuss your garden gym
Design inspiration
Oak textures, olive tones and a practical training layout. Start with the equipment you enjoy using, then plan the room around it.
Design inspiration
List the equipment, its weight and the space it needs in operation. Discuss floor suitability, movement clearance and headroom with Oeco before agreeing a specification.
Think about ventilation, room temperature, storage and sound. Describe your exercise routine so the building discussion covers the way the space will actually be used.
Useful next reads
Choose useful interior space around the way you want to live.
Buying guide ↗Look at insulation, glazing, ventilation and heating as one system.
Buying guide ↗Prepare the information that makes a site discussion useful.