Tanalised, pressure treated heavy duty timber Double Rail Pergola DIY Kit, manufactured from high quality redwood timber treated to ensure a 10 year warranty for rot. This version is our range of larger sized pergolas with double rail configuration which adds further timbers giving a more substantial look and feel.
We have a great selection of pergola's and gazebo's, see the full Timber Pergola and Gazebo Range, if you are after a more cost-effective pergola our Standard Heavy Duty Range should give you what you need.
In stock for a 1 week delivery! Now delivered anywhere in the UK for free apart from Northern Ireland and Scottish postcodes IV and KW, we can still deliver there but it's at extra cost.
Post length is 2.7m, these can be paired with either the bolt-down feet for going onto concrete or decking or with a spike for going down into grass, this is selectable in the options above.
The width and length are determined by the options selected above, these are the widest part of the roof rails and runners not the posts, please see the corresponding drawing picture for the selected size to understand where the posts are in relation to the roof rails, we recommend flicking through the sizes before selecting the feet type, this way you have the correct image on the page which shows the sizes of the pergola, if you want to go back to the size image again you simply need to select None for the feet type, this will take you back to the picture with dimensions, please enquire if unsure.
These versatile pergolas make a great, decorative addition to your garden or any other outdoor space, perfect for providing shade from the sun and for growing plants up and over your hot tub, pond or seating area.
Features
- Tanalised pressure treated timbers.
- Many different sizes and bespoke designs available.
- Easy to assemble with the minimum of tools required.
- 34mm x 140mm rails and runners with chamfered ends.
- 95mm x 95mm x 2700mm posts, smooth, planed timber.
- Rails and runners all rebated, just slot together and screw to fasten.
- Curved decorative corner braces
- Full assembly required.
- Pond shown in some images is not included, see our range of Raised Timber Ponds
Runner length |
Rafter Qty |
Gap between rafters |
| 1.8m | 6 | 264mm |
| 2.4m | 7 | 340mm |
| 3m | 7 | 490mm |
| 3.6m | 8 | 505mm |
| 4.2m - 4 Post | 8 | 625mm |
| 4.8m - 4 Post | 8 | 745mm |
| 4.2m - 6 Post | 10 | 493mm |
| 4.8m - 6 Post | 10 | 593mm |
| 5.4m - 6 Post | 10 | 693mm |
| 6m - 6 Post | 12 | 587mm |
| 6.6m - 6 Post | 12 | 661mm |
| 7.2m - 6 Post | 12 | 736mm |
| 7.8m - 6 Post | 14 | 642mm |
We only supply the very best quality of timber but it should be remembered that timber is a natural product and as such is subject to imperfections which are perfectly acceptable, see our guide to Timber Characteristics
Download Timber Pergola installation instructions.
Tax and shipping included.
