
Price my Lean-to roof
Get prices from up to four local installers, free
Which new roof are you interested in?
Takes about 60 seconds. Free and no obligation.
Why replace your roof
- Warmer in winter
- Cooler in summer
- Quiet when it rains
- A room you use all year
Our prices and data come from Met OfficeHM Land RegistryLABCPlanning PortalWhich?
Lean-to conservatory insulated roof panels cost
A insulated roof panels on a medium Lean-to conservatory typically costs £1,800 to £3,700, fitted.
A lean-to has a single roof slope running down from the house wall, like a garden shed roof. It is the simplest roof to replace and usually the cheapest, but the slope and the house wall above it set some limits.
Insulated roof panelss on a Lean-to conservatory
Lean-to roofs are the most common shape for insulated panel systems because the panels run in straight lengths from wall to gutter.
- A shallow slope matters for tiles: every tiled system has a minimum pitch, and a very flat lean-to may need a different tile, a slate effect finish, or a raised roof line.
- The new roof is sealed into the house wall with a flashing, so the height of any upstairs windows above it can limit how thick the new roof can be.
- One slope means one gutter run and no hips, which keeps labour low.
Price by size
| Size | Low | Typical | High |
|---|---|---|---|
| Small up to about 3m x 3m | £1,100 | £1,900 | £2,800 |
| Medium about 4m x 3.5m | £1,800 | £2,800 | £3,700 |
| Large about 5m x 4m or more | £2,500 | £3,600 | £4,800 |
Other roofs for a Lean-to conservatory
| Roof | Medium Lean-to | Best for |
|---|---|---|
| Tiled roof | £7,400 to £10,600 | Using the room every month of the year |
| Glass roof | £3,500 to £5,600 | Keeping the light and the view of the sky |
| New polycarbonate roof | £2,700 to £4,100 | The lowest cost fix for a leaking roof |
| Hybrid roof | £6,600 to £10,100 | Warmth with pools of daylight |
| Orangery conversion | £14,000 to £35,000 | A full extension feel without building a new room |
Extras to budget for
| Plastered ceiling under a solid roof | £280 to £2,000 | Usually included in branded tiled roof prices. Check it is on the quote. |
|---|---|---|
| LED spotlights in the ceiling | £300 to £600 | A set of downlights for a conservatory ceiling. Sometimes included. |
| Building control fee | £200 to £1,050 | Set by your council or an approved inspector. Usually built into solid roof quotes. |
| Removal and disposal of the old roof | £120 to £800 | Usually included. Skip hire alone is about 120 to 300 pounds. |
By region
Questions
How much is a insulated roof panels on a Lean-to conservatory?
A insulated roof panels on a medium Lean-to conservatory typically costs £1,800 to £3,700 fitted, with most quotes near £2,800. Small Lean-to conservatories start around £1,100, and large ones reach about £4,800.
Why does a Lean-to roof cost less than other shapes?
A shallow slope matters for tiles: every tiled system has a minimum pitch, and a very flat lean-to may need a different tile, a slate effect finish, or a raised roof line.
What should I check before choosing a insulated roof panels for my Lean-to conservatory?
Lean-to roofs are the most common shape for insulated panel systems because the panels run in straight lengths from wall to gutter.
How long will it take?
Expect 1 to 3 days on a medium Lean-to conservatory.

Get quotes for your Lean-to conservatory
Local installers who fit this roof on this shape. Compare up to four written quotes, free.