Most people don’t deal with scaffolding every day.
For a homeowner, it may be the first time they have ever hired a scaffolding company. Even builders and contractors who regularly use scaffolding may not always be clear about where the responsibilities of the scaffolding contractor end and where the responsibilities of the client or scaffold user begin.
This is where misunderstandings can happen.
One common assumption is that once a scaffolding company has been hired, everything connected with the scaffold automatically becomes their responsibility.
In reality, responsibility is shared.
A professional scaffolding contractor is responsible for properly planning, managing and carrying out the scaffolding work under their control. This includes providing competent operatives and ensuring the scaffold is erected, altered and dismantled safely and in accordance with the appropriate requirements.
But clients and scaffold users have responsibilities too.
Depending on the project, these may include providing relevant information about the site, arranging access, dealing with neighbouring property issues, making sure the scaffold is used correctly and ensuring that required inspections are carried out.
On commercial and multi-contractor projects, other parties may also have specific responsibilities under UK health and safety legislation.
This isn’t about passing responsibility from one party to another.
If a scaffolding contractor gets something wrong within their control, they should be accountable for it. Equally, a scaffolding company should not automatically be held responsible for matters outside its control or responsibilities belonging to another party.
Good scaffolding projects depend on everyone understanding their role before work starts.
Based on our experience working on residential and commercial scaffolding projects across London, here are 12 things clients, contractors and scaffold users should understand before the scaffold goes up.
1. Who Is Actually Responsible for the Scaffold?
One of the biggest misunderstandings is that the scaffolding company is automatically responsible for everything connected with the scaffold from the moment it is erected.
That isn’t quite how it works.
A scaffolding contractor is responsible for the work under their control. This includes planning and carrying out the erection, alteration and dismantling safely, using competent operatives and ensuring that the scaffold is suitable for its intended purpose and built to the appropriate design or recognised configuration.
The client and scaffold user also have responsibilities.
For example, they may need to provide important information about the site, ensure agreed access is available, make sure the scaffold is used only for its intended purpose and ensure that required inspections are carried out.
On a commercial construction project, responsibilities may also be shared between the client, Principal Contractor, contractors and other dutyholders under the Construction (Design and Management) Regulations 2015.
The simplest way to look at it is this: the scaffolding contractor is responsible for the scaffolding work under their control, but hiring a scaffolding company does not automatically transfer every responsibility for the site or project to that company.
Knowing this from the beginning helps everyone work together safely and avoids disputes later.
2. Site Access Must Be Agreed Before the Scaffolders Arrive
A scaffolding company can plan the job, arrange the materials and send a team to site — but the scaffolders still need safe and suitable access to carry out the work.
This sounds obvious, but access problems are one of the easiest ways for a scaffolding job to be delayed.
Before the agreed erection date, the client should make sure that any necessary access has been arranged and that the scaffolding contractor has been told about restrictions that could affect the work.
This can include locked gates, shared passages, neighbouring gardens, restricted working hours, parking or loading restrictions, roof terraces and areas controlled by other residents or businesses.
If access through or onto a neighbouring property is required, the scaffolding contractor should not be expected to arrive on site and negotiate permission with the neighbour on behalf of the client.
The scaffolder should, however, explain beforehand what access is required and highlight any obvious restrictions identified during the quotation or site visit.
Good communication works both ways: the scaffolder explains what access is needed, and the client makes sure that access is available and any necessary permissions have been dealt with before the team arrives.
If access is not available on the agreed day, the work may need to be postponed and additional costs may result.
3. Neighbours and Property Boundaries Should Be Sorted Before Erection
London properties can be tight. Terraced houses, side returns, rear extensions and buildings constructed directly alongside boundaries can leave very little space for scaffolding.
Sometimes part of the scaffold may need to stand on, pass over or be accessed through neighbouring property.
This needs to be discussed before erection.
A scaffolding contractor can explain where standards, boards or other components need to be positioned and can suggest alternative arrangements where practical.
However, a scaffolding contractor does not determine the legal boundary between two properties and should not be expected to resolve a dispute between neighbours.
If permission is required to use a neighbour’s property, this should normally be dealt with by the client or property owner before the scaffolders arrive.
The client should also tell the scaffolding contractor about any restrictions already imposed by the neighbour — for example, if nothing is allowed to touch a neighbouring extension, roof or terrace.
At the same time, the scaffolder should not knowingly ignore a boundary or access issue simply because the client has not raised it. If an obvious problem is identified during a site visit or erection, it should be discussed before proceeding.
The best approach is simple: the scaffolder explains what is required to build the scaffold safely, while the property owner deals with ownership, access and neighbour permissions where necessary.
Sorting this out beforehand can prevent aborted visits, expensive alterations and disputes after the scaffold has already been erected.
4. Neighbour Permission and Party Wall Rights Are Not the Same Thing
A common misunderstanding is that having a Party Wall Agreement automatically gives a homeowner permission to put scaffolding anywhere on a neighbour’s property.
It is not that simple.
The Party Wall etc. Act 1996 applies to certain types of building work involving party walls, structures on boundaries and excavations close to neighbouring buildings. In some circumstances, rights of access to neighbouring land may arise where access is necessary to carry out works covered by the Act and the correct procedures have been followed.
However, this does not create a general right to use a neighbour’s property simply because it would make the building work or scaffolding easier.
There are also other circumstances where access to neighbouring land may be dealt with under different legal arrangements.
A scaffolding contractor should not be expected to decide whether a client has a legal right of access to a neighbour’s property.
Our role as scaffolders is to explain what access is required to erect, alter and dismantle the scaffold safely. The property owner, client and their professional advisers should establish whether the necessary permission or legal right of access is in place.
If there is any disagreement over access, Party Wall matters or property rights, appropriate professional advice should be obtained before the erection date.
Having the legal and access arrangements clear before the scaffold arrives protects the homeowner, the neighbour and the scaffolding contractor.
A.D. Scaffolding – Professional Scaffolding Across London
From residential properties to commercial projects, good scaffolding starts with proper planning, clear communication and understanding who is responsible for what.
5. Tell Your Scaffolder About Site Risks Before Work Starts
A scaffolding contractor can assess what is visible during a site visit, but they cannot be expected to know about every hidden condition or restriction at a property.
Before work starts, the client should provide any relevant information they already have that could affect how the scaffold is planned, erected or used.
This could include:
fragile or recently completed roofs
rooflights or glass structures
underground services
basements or voids below the proposed scaffold
known structural concerns
restricted loading areas
overhead services
unusual ground conditions
areas that must not be loaded or accessed
restrictions imposed by the building owner, neighbour or Principal Contractor
This information can affect where standards are positioned, how loads are distributed and whether additional protection, design or a different scaffolding solution is required.
However, providing information does not remove the scaffolding contractor’s own responsibility to properly plan and assess the work under their control.
The safest approach is for both sides to communicate before erection: the client provides relevant information about the property and project, while the scaffolding contractor assesses the scaffolding work and raises any concerns they identify.
A problem that is discussed before erection can usually be planned for. A hidden problem discovered after the scaffold is already going up can mean delays, alterations and additional cost.
6. The Scaffold Must Be Used for What It Was Designed For
A scaffold designed for roof access or painting should not automatically be treated as a platform for storing large quantities of bricks, blocks, tiles or other heavy materials.
The scaffolding contractor needs to know how the scaffold will actually be used.
Before erection, the client or contractor should explain the intended work, expected loads, number of working platforms and whether additional features such as loading bays, hoists, sheeting or debris netting will be required.
This information can affect the scaffold configuration, duty rating and whether a specific design is needed.
The intended use should not be changed without speaking to the scaffolding contractor.
For example, if a scaffold was originally provided for painting and another contractor later wants to use it for heavy masonry work or material storage, the scaffold may need to be assessed or altered before that happens.
The same principle applies to adding sheeting, netting, hoists or other equipment that was not included in the original specification.
The scaffolding contractor has a responsibility to provide a scaffold suitable for the agreed purpose.
The client and scaffold users also have a responsibility to make sure it is not used for something it was never intended or designed to do.
If the scope of work changes, tell the scaffolding contractor first. A quick conversation before loading or modifying the scaffold can prevent a serious safety issue later.
7. Other Trades Should Not Alter the Scaffold
Once a scaffold has been handed over, other trades may need small changes to make their work easier.
A roofer may want a tube moved. A bricklayer may want more space. A window installer may find a guardrail inconvenient. Someone may decide to remove a board, tie, brace or other component because it is in the way.
They should not alter the scaffold themselves.
Scaffolding is a complete structure. Components such as ties, braces, guardrails and boards may form part of its stability, fall protection or intended configuration.
Something that appears unnecessary to another trade may be there for a very important reason.
If the scaffold needs to be changed, the client or contractor should contact the scaffolding company and explain what is required.
The scaffolding contractor can then assess the request and, where appropriate, carry out the alteration safely using competent operatives.
This works both ways.
The scaffolding company is responsible for carrying out its alterations correctly. The client and scaffold users should make sure that unauthorised people do not modify the scaffold between visits.
If anyone notices that a tie, brace, guardrail, board or other important component has been removed, damaged or moved, use of the affected area should stop and the issue should be reported.
A five-minute shortcut by another trade can change the safety of a scaffold that was originally erected correctly.
8. Scaffold Inspections Are Not Automatically the Scaffolder’s Ongoing Responsibility
This is one of the most common areas of confusion.
Once a scaffold has been erected and handed over, it does not mean that the scaffolding company automatically becomes responsible for visiting the site every week throughout the entire project.
Scaffolds used for construction work must be inspected by a competent person at the required intervals. For scaffolds from which a person could fall more than two metres, this includes inspection after installation and before use, at intervals not exceeding seven days, and following circumstances that could affect the scaffold’s safety or stability.
The person or organisation in control of the scaffold’s use must make sure that the required inspection regime is in place.
On a commercial project, this will often form part of the site management arrangements. On smaller projects, the client or contractor should establish clearly who will arrange the inspections before the scaffold is put into use.
The scaffolding company can provide ongoing recorded inspections where this service has been agreed, but this should not be confused with an assumption that weekly inspections are automatically included within every erection and hire price.
If an inspection identifies a problem or an alteration is required, the scaffolding contractor should be contacted so that the scaffold can be assessed and, where necessary, corrected or altered by competent scaffolders.
The important question is not simply “Who erected the scaffold?” but “Who is making sure the scaffold remains properly inspected while it is being used?”
This should be agreed at the beginning of the project, not after an inspection has been missed.
9. Handover Does Not Mean the Scaffold Can Be Forgotten
Once a scaffold has been erected, inspected and handed over for use, it still needs to be managed throughout the project.
Site conditions can change. Other trades may work around the scaffold, materials may be moved, components can be damaged and severe weather or other events may affect the structure.
The client, contractor and scaffold users should report anything that appears damaged, missing, moved or unsafe rather than simply continuing to use the affected area.
This is particularly important if:
a tie, brace, guardrail or board has been removed or damaged
the scaffold has been struck by a vehicle or plant
sheeting, netting or other attachments have been added or changed
ground or supporting conditions have changed
severe weather may have affected the scaffold
another trade has altered or interfered with the structure
A scaffold that was correctly erected and handed over can still be affected by what happens on site afterwards.
The scaffolding contractor should be contacted where an alteration, repair or professional assessment of the scaffold is required.
At the same time, the client or person controlling the scaffold’s use should make sure that concerns are acted upon and that the required inspection arrangements continue throughout the project.
Handover is the start of the scaffold’s working life — not the end of everyone’s responsibility.
10. Scaffold Licences and Public Highway Requirements Must Be Planned in Advance
If any part of a scaffold needs to occupy a public pavement or highway, the necessary permission must be in place before the scaffold is erected.
This is particularly important in London, where requirements, application times, conditions and charges can vary depending on the borough or highway authority responsible for the road.
The licence application may be arranged by the scaffolding contractor as part of the agreed service, but this should be confirmed when the quotation is accepted.
Clients should not assume that a licence is automatically included in every scaffolding quotation.
The project programme also matters.
If the scaffold needs to remain in place beyond the original licence period, an extension or renewal may be required. Leaving this until the licence is about to expire can create unnecessary problems and additional costs.
There may also be specific conditions relating to pedestrian access, lighting, barriers, loading arrangements or working hours that need to be followed while the scaffold is in place.
The scaffolding contractor should make clear what licence arrangements are included within their scope, while the client or Principal Contractor should make sure that the wider project programme allows enough time for the necessary permissions.
If the programme changes, tell the scaffolding contractor as early as possible.
In London, planning the licence can be just as important as planning the scaffold itself.
11. Delays, Extra Hire and Dismantling Need to Be Communicated
Construction projects do not always finish on schedule.
Roofing can take longer than expected, materials can be delayed, weather can interrupt work and other trades may need additional time on the scaffold.
That is normal — but the scaffolding company needs to know.
Scaffolding quotations usually include an agreed hire period. If the project continues beyond that period, additional hire charges may apply depending on the terms agreed at the start of the job.
On projects involving a pavement or highway licence, a delay may also mean that the licence needs to be extended or renewed.
The same applies when the scaffold is ready to come down.
The scaffolding contractor needs suitable access to dismantle the structure safely. If access has changed since erection — for example because of new building work, parked vehicles, locked gates, completed landscaping or restrictions from neighbours — this should be communicated before the dismantling date.
A scaffold remaining on site longer than expected affects more than just hire. It can affect inspections, licences, scheduling, access and the scaffolding contractor’s resources.
The scaffolding company should clearly explain its hire terms and any additional charges from the beginning.
In return, the client or contractor should communicate programme changes as early as possible and confirm when the scaffold is ready for dismantling.
Good communication about delays prevents unexpected costs and makes it much easier to plan the safe removal of the scaffold.
12. Good Scaffolding Is a Shared Responsibility
A safe and successful scaffolding project depends on more than the company that erects the scaffold.
The scaffolding contractor has clear responsibilities. The scaffold must be properly planned for its intended use, erected and altered by competent people, and the scaffolding work under the contractor’s control must be carried out safely.
But clients, contractors and scaffold users have responsibilities too.
They may need to provide relevant site information, arrange agreed access, deal with neighbour or property issues, use the scaffold correctly, prevent unauthorised alterations and make sure the required inspection arrangements are in place while the scaffold is being used.
On larger commercial projects, the Client, Principal Contractor and other dutyholders may have additional responsibilities for managing and coordinating the work.
Responsibility should not be pushed entirely in either direction.
A professional scaffolding company should stand behind the work it controls and correct problems for which it is responsible.
Equally, a scaffolding contractor cannot reasonably be expected to take responsibility for information that was not provided, unauthorised alterations by other trades, unresolved neighbour disputes or responsibilities that belong to another party.
The best projects are the ones where everyone understands this before work starts.
Clear scope. Clear access. Clear responsibilities. Good communication.
That protects the client, the people using the scaffold, the scaffolding contractor and everyone working around it.
Good Scaffolding Starts With Clear Responsibilities
Most problems around scaffolding can be avoided with good planning and clear communication before work begins.
The scaffolding contractor must take responsibility for the work under their control. Clients, contractors and scaffold users also need to understand their own responsibilities — from providing the right information and arranging access to using the scaffold correctly and ensuring that inspections are properly managed.
It isn’t about passing responsibility. It’s about everyone doing their part.
At A.D. Scaffolding Ltd, we believe clients should understand what is required before the scaffold goes up, not discover it after a problem occurs.
We work with homeowners, roofers, builders, property managers and commercial contractors across London, providing practical scaffolding solutions for projects of all sizes.
Planning a Scaffolding Project in London?
If you’re unsure about access, neighbouring properties, scaffold design, licences or the requirements for your project, speak to us before work starts.
A quick conversation or site visit can often identify potential problems before they become expensive ones.
A.D. Scaffolding Ltd — Professional Residential & Commercial Scaffolding Across London.
Free Scaffolding Resources for Homeowners & Contractors
Planning scaffolding work?
We’ve created two simple resources to help homeowners and contractors prepare before the scaffold arrives and communicate clearly with neighbours.
Free to download, print and use.
Scaffolding Customer Checklist
A simple pre-start checklist covering access, neighbours, site information, scaffold use, inspections, licences and dismantling.
Free PDF • Printable A4
Neighbour Scaffolding Works Notice
A simple printable notice to help inform neighbours about planned scaffolding works, dates, access requirements and contact details.
Free PDF • Printable A4
Need Scaffolding? Plan It Properly From the Start
Every property and every scaffolding project is different.
Good planning before erection can prevent problems with access, neighbours, property damage, licences, inspections and unexpected delays.
At A.D. Scaffolding Ltd, we work with homeowners, builders, roofers, property managers and commercial contractors across London.
If you’re planning a project and you’re unsure about access or the scaffolding requirements, get in touch before work starts. We can discuss the job, review photos or arrange a site visit where required.
Clear advice. Safe access. Professional scaffolding.
