New drainage installation and design in Orpington, Bromley and Kent
New drainage design and installation enquiries for property work in Orpington, Bromley, South London and North Kent.
New drainage work can be discussed for extensions, altered property layouts, problem areas and replacement drainage runs.
We handle new drainage installation and design for homes, landlords and businesses in Orpington, Bromley, Bexleyheath, Dartford, Sevenoaks and Tonbridge. Tell us the property postcode and we will confirm availability.
New drainage for property work
Drainage design
Discussion of drainage requirements for the property and proposed work.
New drainage runs
Installation enquiries for new or replacement drainage runs.
Existing-drainage condition
CCTV surveys can help inform planning where existing drainage needs investigation.
When new drainage may be needed
New drainage is often part of a bigger project: an extension, a new bathroom or kitchen, or a change to the layout of a property. It can also be needed where an old drain run sits in the way of planned work, or where surface water collects and a new gully or channel drain could help.
Sometimes an existing run is in poor enough condition that replacing a section makes more sense than repairing it. A survey can help show which situation you are in.
How new drainage work is planned and laid
Work usually starts with the existing drains. A CCTV drain survey can show the route, depth and condition of the pipes the new work will connect to. From there, we can talk through the layout, where connections would be made and what the ground and surfaces involve.
New drainage work usually needs Building Regulations approval, so ask your local authority building control before work starts. Work near or over a public sewer may also need the water company's agreement. We can discuss the work with you, but approval is a separate step that the property owner needs to arrange.
What happens on the visit
A first visit is usually to look: we lift chambers, check depths where we can, look at where the new drainage would run and talk about access, surfaces and any approval you have in place.
If the work goes ahead, it usually involves digging out the route, laying and bedding the pipe, connecting to an existing or new chamber, then backfilling and reinstating the surface. Where suitable, water can be run through to check flow before backfilling. We will explain each stage as it happens.
New drainage work in Orpington and Tonbridge
We discuss new drainage work for homes, landlords and businesses in Orpington, Bromley, Bexleyheath, Dartford, Sevenoaks, Tonbridge and across South London and North Kent. Call, WhatsApp or email with the postcode and a short description of the project. Plans or drawings are helpful if you have them.
Questions about new drainage installation and design
Do I need Building Regulations approval?
Most new drainage work usually needs Building Regulations approval. Ask your local authority building control early, as it can affect timing. If an architect or builder is involved, they may already be handling the application.
Can new drains connect to the public sewer?
A new connection to a public sewer usually needs consent from the water company, and building over or close to a public sewer may need its agreement too. Check this early in the project, before work is booked.
Will my garden or driveway need digging up?
Usually, yes. Laying new drainage normally means excavating along the route of the pipe. We will talk about the lawn, paving or driveway involved and how each surface will be put back before any work starts.
Can the existing drains be reused?
Sometimes. If the pipes are in reasonable condition, at a suitable depth and in the right place, connecting to them may be possible. A CCTV survey is the usual way to find out before any plans are settled.
What should I have ready when I call?
The postcode, a description of the project, any architect drawings or building control details, and photos of the area and nearby manhole covers. Let us know if the work is tied to a builder's programme.
Discuss the drainage problem
Tell us about the problem
Tell us where the property is, what is happening and whether water is backing up.
Discuss the likely work
We can discuss whether this service, a survey or repair is the appropriate route.
Current service area
Drain Relief Services covers Orpington, Bromley, Bexleyheath, Dartford, Sevenoaks and Tonbridge, and wider South London and North Kent.
Contact Drain Relief Services
Call, email or WhatsApp to discuss the drainage problem.