Eurodita manufactures private-label granny annexes for B2B trade partners across the UK and Europe. Demand for garden annexe structures in the UK has grown significantly since 2020, driven by permitted development rights, rising care costs, and multi-generational living trends. We supply annexe kits directly to dealers, modular building specialists, and developers - with no minimum order requirement and 7-day UK delivery from our Kaunas factory.
Granny Annexe Product Range
Eurodita annexe structures are manufactured from Nordic spruce sourced from sustainably managed northern European forests and machined to ±0.12mm dimensional tolerances. The range spans solid log and engineered glulam construction, covering the wall thickness specifications most commonly specified for UK residential annexe use.
- Solid log annexes (44-70mm) - Suitable for insulated garden annexe use. Available in 44mm, 58mm, and 70mm wall profiles. Appropriate for non-habitable and semi-habitable applications depending on additional insulation specified by your installer.
- Glulam annexes (88-220mm) - Engineered glulam construction in 88mm, 135mm, 180mm, and 220mm profiles. The 135mm and above specifications are typically used where thermal performance documentation is required for planning purposes.
- Bespoke designs - Custom floor plans, modified internal layouts, non-standard window and door configurations available for volume orders. We manufacture to your customers' brief rather than constraining you to a fixed catalogue.
Documentation We Supply for UK Planning Applications
UK planning applications for residential annexes - whether permitted development or full planning - frequently require detailed technical documentation from the manufacturer. Eurodita provides the following as standard for all annexe models.
| Document Type | Available from Eurodita | Typical Use |
|---|---|---|
| Structural drawings | Yes - CAD drawings per model | Planning applications, building regulations |
| Technical specifications | Yes - full material and construction spec sheets | Planning support, installer briefing |
| U-value data | Yes - per wall thickness specification | Building regulations thermal compliance support |
| Floor plans | Yes - standard models and bespoke layouts | Planning applications, customer sales materials |
| Timber species and sourcing declaration | Yes - Nordic spruce, sustainably managed origin | Planning, sustainability documentation |
Why Dealers Choose Eurodita for Granny Annexe Supply
The UK annexe market is price-sensitive and planning-constrained. Your customers need structures that are well-documented, reliably delivered, and margin-positive for your business. These are the reasons our partners choose to source annexe products through us.
- 5,000 m² dedicated manufacturing facility - Our Kaunas factory is built for volume timber kit production. CNC-machined components, consistent tolerances, and a single point of quality control mean fewer installation problems for your teams on site.
- No consumer competition - Eurodita does not sell direct to consumers. We manufacture exclusively for the trade. Your customer relationships, your pricing, your brand - we do not undercut you.
- UK market experience since 1994 - We have supplied timber structures to the UK market for since 1994. We understand UK delivery logistics, the documentation requirements of UK planning authorities, and the specifications most commonly requested by UK annexe buyers.
- Private-label ready - All documentation, packaging, and product labelling is produced under your company name. Eurodita does not appear on customer-facing materials unless you choose to reference the manufacturer.
- Dealer margins of 25-45% - Factory-direct pricing means the intermediary margin stays with you. Glulam annexe specifications toward the higher end of the range typically support the strongest margin positions.
Request annexe pricing, technical specifications, and planning documentation pack. We reply within one business day.
Granny Annexe Supply - Frequently Asked Questions
Are Eurodita annexe structures suitable for permanent habitation?
Glulam annexe structures in 135mm wall thickness and above are the specifications most commonly used for permanent or semi-permanent habitation in the UK. Suitability for a specific planning application depends on the insulation system, foundation type, and local authority requirements - your installer and planning consultant will advise based on the project specifics. We provide U-value data and technical documentation to support the application process.
Can annexe structures be customised for individual customer requirements?
Yes. Standard catalogue models can be specified with modified window and door positions, adjusted internal layouts, and alternative wall thickness profiles. Fully bespoke floor plans are available for volume orders. Your account manager will confirm what is achievable within standard production lead times and where a longer window is required for custom work.
Is there a minimum order quantity for annexe structures?
There is no minimum order quantity. Single-unit annexe orders are accepted from all trade accounts. Volume pricing tiers become available once a regular order pattern is established. There is no joining fee or long-term commitment required to open a trade account.
Which wall thickness is recommended for a UK granny annexe?
For a year-round occupied granny annexe in the UK, the 88mm glulam profile is the minimum specification most dealers quote, with 135mm being the most commonly specified where thermal performance documentation is needed. The 44mm and 70mm solid log profiles are used for garden offices and occasional-use structures. We will provide U-value data for each specification so you can advise your customers accurately.