Planning Sliding Doors for an Aluminium Greenhouse

Plan the entrance: sliding-door layouts for Bloomcabin aluminium greenhouses
Think first about how you will enter, carry supplies and release excess heat. In a compact garden greenhouse or a freestanding model, the door influences access, airflow and the appearance of the finished structure.
At Bloomcabin you can configure aluminium greenhouses with a door layout suited to the site. Below, we look at the two arrangements available for our classic aluminium greenhouses and explain the practical strengths of each one.
Two sliding-door layouts to consider
Use the online configurator to specify either layout:
1. Single sliding door
This streamlined, space-conscious choice is the standard door on most Bloomcabin greenhouses.
- Saves space: A good fit for smaller gardens or a greenhouse positioned beside a wall.
- Straightforward operation: The door moves smoothly along its track.
- Contemporary appearance: Its clean profile works naturally with an aluminium frame and many garden styles.
Recommended for:
- Small to medium-sized gardens
- Lean-to installations or restricted sites
- Gardeners seeking a low-maintenance option
2. Double sliding door
This option is available on larger models, from approximately 310 cm wide.
- Wider opening: Useful when bringing in equipment, potting tables or garden furniture.
- More ventilation control: Open both sections to encourage airflow.
- Balanced look: A symmetrical entrance creates a polished garden focal point.
Recommended for:
- Larger gardens
- Dedicated home growers
- Those who value practical access and visual balance
What makes sliding doors a smart choice
- Efficient use of space with no swing clearance required
- Better air movement to help manage growing conditions
- Refined styling with a modern finish
- Weather-resistant construction for variable weather from one region and season to another
For added convenience and security, sliding doors can be paired with automatic openers or security locks.
Where to position the door
- Assess seasonal sun and shade; a south- or southeast-facing entrance may help make use of available light
- Use local wind patterns to find a more sheltered position
- Keep paths, water access and equipment within easy reach
A single door often suits a lean-to greenhouse, while a double door can be especially useful on a freestanding model.
Plan for your region and season
- Summer: During warm periods, opening both doors can increase airflow
- Winter: During cold periods, a single door may be simpler to seal
Roof vents, shading and insulation panels can further help you manage the interior climate.
Mistakes to avoid
- Leaving too little room around the greenhouse
- Building on uneven or soft ground
- Failing to account for weather exposure at the site
- Not planning for a lock
- Selecting an unsuitable door width
What German customers say
“The double door is very practical and looks high quality. It is especially ideal for summer.” – Grace Evans, Munich
“Our patio is narrow, so the single door was perfect. Sturdy and beautifully finished.” – Liam Campbell, Cologne
“The door stays sealed even in wind. I am very pleased with the quality.” – Emily Brown, Hamburg
Frequently asked questions
Can I upgrade to a double door later?
In some cases, yes, but it is best to specify it when ordering.
Are locks included?
Yes, they are included as standard.
How do I maintain the door?
Clean and lubricate the track regularly.
How should I plan the door for winter?
Check the conditions at your site. A single door can be easier to seal, and the available insulation kit may improve performance.
Configure your Bloomcabin greenhouse door
- Choose a model: Classic, Lean-To, Mini or Storage
- Set the dimensions and door type
- Add glazing, colour and accessories
- View the price and delivery details online
Delivery is available throughout Canada, including territories and islands. The stated lead time for these greenhouses is 2–5 weeks, with a 12-year greenhouse warranty.
Order at bloomcabin.com/ca. Free delivery applies to most products; review the delivery terms for your chosen greenhouse.
Special offer: save up to 45%.
Start designing at bloomcabin.com/ca
Planning for a Canadian garden
- Durable, weather-resistant aluminium
- A considered choice for townhomes, suburban gardens and larger properties
- Function with considered design
Plan. Configure. Grow.
Start today at bloomcabin.com/ca