The short answer
As a national guide, Checkatrade's October 2026 roof replacement guide gives £700 to £1,300 as the cost of scaffolding a new roof, covering erection, removal and the weekly hire. The price rises with the height, the number of elevations and the hire period. A scaffold licence is needed only where the scaffold stands on the public highway.
What scaffolding adds to a re-roof, how the hire period is counted and when the council needs to be involved.
Typical scaffold ranges
Scaffold is a real part of a new roof, because a roofer working at height needs a safe platform, an edge to stop falls and a route for materials. In October 2026 Checkatrade's roof replacement guide gave £700 to £1,300 to scaffold a new roof, which covers putting it up, hiring it for the duration of the job and taking it down again. It is not a Crown price; it comes from a national cost guide.
What moves the number is simple. A taller house needs more lifts of tubing, a detached house has more sides to cover, and a long terrace run needs more bays. A bungalow with a low eaves line may manage with a much smaller scaffold, or sometimes with a tower. A hip roof usually needs the scaffold to turn corners, which adds fittings and labour.
Access also counts. A scaffold that must go over a porch, a conservatory or a side passage that is too narrow for a full lift takes longer to build. The survey is where we weigh all this up, and the figure you receive afterwards is one total, in writing. Whoever quotes you, check that scaffolding and VAT are in the figure.
How hire periods work
Scaffold is hired by the period, and the period starts when it goes up, not when the roofers arrive. The Checkatrade scaffolding guide quotes its figure per month, which is a useful unit for a re-roof, as the scaffold must stay for the whole strip, re-cover and finishing of the roofline. If bad weather stops work, or the roof turns out to need extra timber repairs, the scaffold is still standing.
That is why the order of work matters. Ask the roofer whether the fascias, soffits and gutters are being renewed in the same visit, because doing them while the scaffold is up is far cheaper than hiring it twice later. Our answer on how long a roof replacement takes explains what fills those days.
If the job overruns, the hire may be extended. The extension is usually charged by the period, so a firm start date and a clear plan for each day are worth asking about. Knowing the plan for each day stops the scaffold standing idle, and the price in writing comes after the survey.
When does a scaffold need a highway licence?
That depends on whether the scaffold occupies the pavement or road itself. Section 169 of the Highways Act 1980 requires the highway authority's licence before anyone erects or keeps scaffolding that obstructs a highway. Croydon's page says you need no licence or consent for a scaffold on private land, though a parking bay may still need suspending.
Where a licence is needed, the highway authority sets the fee and the notice period. West Sussex County Council wants at least 10 working days' notice and charges £266 for one month of scaffolding. Surrey County Council charges £208 per 28 day period and says to apply at least 10 working days ahead. In West Sussex the scaffolding contractor must also tell the council as soon as the scaffold comes down. In Kent, the council says it is the scaffolding firm that should apply on the customer's behalf; the permit is £52 per week for 2026 to 2027.
A scaffold that stays inside your front garden may need no licence. If it has to cross the pavement, ask who applies. When it does, the licence is handled jointly with the scaffolder, and the notice period is built into the start date you are given.
Keeping the scaffold cost down
A scaffold is not a place to cut corners, but there are sensible ways to avoid paying for it twice. Plan the work on every side of the house together: roof, fascias, soffits, gutters and any chimney repointing or leadwork. A scaffold that is already up for the roof can usually serve all of them. Our cost to re-roof a 3-bed semi and bungalow re-roof cost answers show how house shape changes the total.
Be wary of a quote that gives no mention of scaffolding at all. It may be left out and charged afterwards, or the roofers may plan to work from ladders on a job that needs more. Ask what access is planned and whether it is included in the price, and get the reply written down.
Neighbours matter too. If the scaffold needs to sit on a neighbour's land or block a shared drive, tell them in advance and ask your roofer to cover it. Our roof replacement page covers the wider job, and the survey is where we confirm the access before giving the total.
More on this in Roof Replacement & New Roofs in Crawley
Two more scaffold questions
Is scaffolding included in a new roof quote?
It should be, but check. Some quotes leave it out and add it later, and some roofers work from ladders where a scaffold would be safer. Ask whether the single total includes scaffolding and VAT, and get that confirmed on paper before work begins. A line saying scaffolding is included settles the question.
Can I use my own scaffolding to save money?
Hiring a scaffold yourself is not something we would suggest. Scaffolding has to be erected and inspected by a competent firm, and a roofer is usually working to the scaffolder's layout. Where it stands on the highway you also need the highway authority's licence, so a joint arrangement through your roofer is usually simpler.