Treated Timber Joists
Treated Timber Joists
FREE NORTH EAST DELIVERY ON BULK AGGREGATE ORDERS
Couldn't load pickup availability
Our Pressure Treated Ungraded Timber Joists are a versatile and cost-effective choice for a wide range of outdoor construction and landscaping projects. Pressure-treated to help protect against rot, fungal decay and insect attack, these timber joists are ideal for applications where structural grading is not required.
Perfect for garden buildings, fencing, sleepers, landscaping, framing and general outdoor DIY, these joists are manufactured from quality softwood and treated for long-lasting performance in external environments.
Product Features
- Pressure-treated for increased durability
- Suitable for outdoor use
- Cost-effective ungraded softwood
- Easy to cut, drill and fix
- Ideal for landscaping and general construction
- Natural timber finish
- Available for collection or local delivery throughout the North East
Ideal For
- Garden landscaping
- Raised beds and planters
- Pergolas and gazebos
- Garden buildings
- Timber framing
- Fence construction
- Retaining structures
- Outdoor DIY projects
- Agricultural and farm use
Specifications
- Material: Softwood
- Grade: Ungraded
- Treatment: Pressure Treated
- Use: External applications where structural grading is not required
Important Information
This product is ungraded timber and is not structurally graded. It is suitable for general-purpose outdoor applications but should not be used in load-bearing structural projects where graded timber is specified by a structural engineer or Building Regulations.
Frequently Asked Questions
What does ungraded timber mean?
Ungraded timber has not been strength graded for structural use. It is ideal for general landscaping, fencing and DIY projects where structural certification is not required.
Is this timber treated?
Yes. The timber is pressure-treated to help protect against rot, fungal decay and insect attack, making it suitable for outdoor use.
Can this be used for decking or garden projects?
Yes. It's ideal for many outdoor projects including garden structures, planters, fencing, pergolas and landscaping. For structural decking frameworks or building work, always use the appropriate graded timber specified for the application.
Do you offer delivery?
Yes. We offer local delivery throughout the North East, or you can collect your order at a convenient time.

Let customers speak for us
from 228 reviewsExcellent service from these guys also great prices highly recommend
Excellent and fast. Communication and service were great and everyone I dealt with was super friendly and helpful. Have recommended to friends already and would definitely buy here again.
Good communication, quick delivery
Quality product and fast delivery. Can’t fault the service! Will definitely buy from here again. Thank you!
Excellent service
Droped of at the door drivers are great
Just the job at the right price
Excellent and service great
Ordering was easy, and the delivery was spot on, rang before they came, couldn't ask for better service. Timber exactly as I hoped for.
Ordered loose gravel,contractor very helpful assisting me to lay down membrane to keep drive clean
Good service, very efficient and good value for money.
Would use them again.
Delivered on time and was put exactly where I asked the driver to put it on my patio. A1 firm and will definitely use in the future.
Sub base was perfect. Andprefect price too.
Fab company, everything quickly delivered.
Easy to order quickly delivered
Quickly delivered and the guy delivering was lovely