Large Garden Sheds in Bolton
Large wooden garden sheds manufactured by Harts Timber Sheds.
Our large sheds are available with either an Apex or Pent roof and can be built with standard 12–13mm tongue and groove boards or heavy duty 15mm tongue and groove boards.
Choose from a wide range of sizes, door positions and window layouts to suit your garden, workshop or storage requirements.
Two windows are included as standard.
Each additional window: £10
Double doors: £50
Large sheds are delivered and professionally assembled by our own Harts Timber Sheds team within our normal Bolton delivery area.
Large Shed Prices
The prices below are for large wooden sheds with either an Apex or Pent roof.
Pressure-treated timber bearer prices are shown separately.
12–13mm Tongue and Groove Large Sheds
View Standard 12–13mm Garden Shed Prices
15mm Heavy Duty Tongue and Groove Large Sheds
These large sheds are built with heavier 15mm tongue and groove cladding and flooring.
Apex and Pent roof sheds are the same price.
12–13mm Tongue and Groove Large Sheds
Apex and Pent roof sheds are the same price.
| Shed Size Apex and Pent | Shed Price | Pressure-Treated Bearers |
|---|---|---|
| 13 x 5 | £879 | £62 |
| 14 x 5 | £929 | £67 |
| 15 x 5 | £1,004 | £71 |
| 16 x 5 | £1,079 | £76 |
| 13 x 6 | £1,034 | £74 |
| 14 x 6 | £1,135 | £80 |
| 15 x 6 | £1,175 | £86 |
| 16 x 6 | £1,234 | £91 |
| 11 x 7 | £970 | £73 |
| 13 x 7 | £1,130 | £86 |
| 14 x 7 | £1,250 | £93 |
| 15 x 7 | £1,420 | £100 |
| 16 x 7 | £1,590 | £106 |
| 13 x 8 | £1,317 | £99 |
| 14 x 8 | £1,432 | £106 |
| 15 x 8 | £1,616 | £114 |
| 16 x 8 | £1,788 | £122 |
| 9 x 9 | £1,050 | £77 |
| 10 x 9 | £1,125 | £86 |
| 11 x 9 | £1,210 | £94 |
| 12 x 9 | £1,325 | £102 |
| 13 x 9 | £1,380 | £111 |
| 14 x 9 | £1,600 | £120 |
| 15 x 9 | £1,750 | £128 |
| 16 x 9 | £1,966 | £137 |
| 10 x 10 | £1,215 | £95 |
| 11 x 10 | £1,385 | £105 |
| 12 x 10 | £1,590 | £114 |
| 13 x 10 | £1,700 | £124 |
| 14 x 10 | £1,900 | £133 |
| 15 x 10 | £2,100 | £143 |
| 16 x 10 | £2,220 | £152 |
View Smaller 12–13mm Garden Shed Prices
15mm Heavy Duty Tongue and Groove Large Sheds
These large sheds are built with heavier 15mm tongue and groove cladding and flooring.
Apex and Pent roof sheds are the same price.
| Shed Size Apex and Pent | Heavy Duty Shed | Pressure-Treated Bearers |
|---|---|---|
| 13 x 5 | £1,174 | £62 |
| 14 x 5 | £1,229 | £67 |
| 15 x 5 | £1,304 | £71 |
| 16 x 5 | £1,379 | £76 |
| 13 x 6 | £1,334 | £74 |
| 14 x 6 | £1,435 | £80 |
| 15 x 6 | £1,475 | £86 |
| 16 x 6 | £1,534 | £91 |
| 11 x 7 | £1,230 | £73 |
| 13 x 7 | £1,430 | £86 |
| 14 x 7 | £1,550 | £93 |
| 15 x 7 | £1,720 | £100 |
| 16 x 7 | £1,890 | £106 |
| 13 x 8 | £1,617 | £99 |
| 14 x 8 | £1,732 | £106 |
| 15 x 8 | £1,916 | £114 |
| 16 x 8 | £2,088 | £122 |
| 9 x 9 | £1,310 | £77 |
| 10 x 9 | £1,385 | £86 |
| 11 x 9 | £1,510 | £94 |
| 12 x 9 | £1,625 | £102 |
| 13 x 9 | £1,680 | £111 |
| 14 x 9 | £1,900 | £120 |
| 15 x 9 | £2,100 | £128 |
| 16 x 9 | £2,316 | £137 |
| 10 x 10 | £1,475 | £95 |
| 11 x 10 | £1,645 | £105 |
| 12 x 10 | £1,890 | £114 |
| 13 x 10 | £2,000 | £124 |
| 14 x 10 | £2,250 | £133 |
| 15 x 10 | £2,500 | £143 |
| 16 x 10 | £2,720 | £152 |
Large Shed Maintenance Guide
Every Harts Timber large shed is supplied with a factory-applied basecoat before delivery.
The basecoat is not intended to provide full long-term protection, so we recommend painting your shed as soon as possible after installation.
Apply a suitable exterior timber paint or protective coating to the outside of the shed, including the doors, and also treat the inside of the roof.
Our recommended product:
Protek Royal Exterior Paint
We can also supply Protek Royal Exterior Paint. Please ask when ordering.
A shed-care information leaflet is supplied with your shed.
All shed measurements are approximate.
Visit Our Bolton Show Site
You can see Harts Timber Sheds on display at Darby’s Garden Centre in Westhoughton, Bolton.
Harts Timber Sheds Bolton
Darby’s Garden Centre
Westhoughton
Bolton
BL5 3QW
Telephone: 01942 818430
Opening Times
Monday–Friday: 10:00am–4:00pm
Saturday: 10:00am–4:00pm
Sunday: 10:00am–4:00pm
During busy periods we may be helping customers on site. If we cannot answer immediately, please try again later or contact our St Helens factory.
Visit Our Shed Factory in St Helens
You can also visit our St Helens factory, where our large sheds are manufactured and you can speak directly with our factory and sales team.
Harts Timber Sheds
Moorfoot Road Industrial Estate
St Helens
Merseyside
WA9 2DY
Telephone: 01744 730004
Opening Times
Monday–Thursday: 8:00am–5:00pm
Friday: 8:00am–4:00pm
Saturday: 10:00am–2:00pm
Sunday: Closed
Please phone before travelling on a Saturday, as we are not open every Saturday.
How to Order a Large Shed
Large sheds can be ordered by phone from our Bolton show site or directly from our St Helens factory.
To help us arrange your order, please have the following details ready:
- Your full name
- Your full address
- Your contact telephone number
- The shed size you require
- Your preferred roof style: Apex or Pent
- Whether you require 12–13mm or heavy duty 15mm tongue and groove boards
- Your window choice
- Whether you require pressure-treated timber bearers
- Which side you would like the door hinged on when facing the shed from outside
- Any additional doors or windows you require
Free Delivery and Professional Assembly
Large sheds are delivered and professionally assembled by our own Harts Timber Sheds team. We do not use subcontractors.
Free delivery and assembly are available throughout Bolton and surrounding areas, including Horwich, Chorley, Westhoughton, Hindley, Atherton, Wigan, Leyland, Euxton, Standish, Orrell, Leigh and Preston.
We also deliver to many other areas across the North West UK. Please phone us to check delivery to your postcode.
Large sheds are manufactured, delivered and assembled by Harts Timber Sheds.

