Drainage Build Over Agreements in
Swanley
Southern Water has to approve any Swanley build that goes over or close to a public sewer, a genuine requirement that sits alongside, not instead of, planning permission. We handle the structural and design detail properly, and move quickly.
Get StartedUnderstanding Swanley’s Build Over Requirements
Getting Southern Water’s approval for a Swanley build over agreement means submitting real structural detail, not just a general description, showing exactly how the foundation design accounts for the sewer’s presence.
For some Swanley projects a CCTV survey forms part of that submission, for others it doesn’t, Southern Water’s requirement depends on the individual site. We’re upfront about which applies before any work starts.
We keep Swanley clients clear on the distinction, Southern Water’s build over approval and planning permission are two separate, real requirements, and missing either causes genuine problems later.
CCTV Survey Arranged
Where it’s genuinely required, not as standard
Structural Detail
Foundation design that actually satisfies the sewer body
Design Detail
Drawings that match what’s actually built
Fast Turnaround
Without cutting corners on the detail
How We Help in Swanley
Swanley cases begin with a proper look at the site and the sewer route, not an assumption based on how straightforward the project seems.
What follows addresses exactly what Southern Water needs for Swanley, structural detail, design detail, and a CCTV survey where it’s genuinely required.
Given how much attention to detail Southern Water expects for a Swanley build over approval, we stay engaged throughout, right up to a decision.
The Careful Approach To Swanley Build Over Agreements
Every Swanley submission to Southern Water gets checked properly before it goes in, since a poorly prepared application slows down the fast turnaround we’re aiming for.
Being honest about whether a Swanley project needs a CCTV survey, rather than assuming either way, keeps both cost and timeline realistic.
Whatever a Swanley project actually involves, structural detail, design detail, or both, we prepare it properly for Southern Water from the outset.
Planning a house extension planning permission project in Swanley that crosses a sewer route? This is exactly the approval that needs sorting alongside it.
Get Your Build Over Agreement Started
Drainage Build Over Agreement FAQs for Swanley
Do I need planning permission and a build over agreement for Swanley?
They’re two real, distinct requirements. Swanley projects near a public sewer often need both planning permission and separate approval from Southern Water.
Do I always need a CCTV survey for a Swanley build over agreement?
Not always, it depends on the specific site. Southern Water sometimes requires a CCTV survey for Swanley projects to confirm the sewer’s exact route and condition, but not as a blanket rule.
Does Southern Water handle build over approval for Swanley?
Yes, Southern Water is the relevant sewerage company for Swanley, and their approval is required before building over or near a public sewer.
What structural information does Southern Water need for Swanley?
Genuinely detailed, Southern Water needs to see exactly how the foundation design for Swanley accounts for the sewer’s presence, not a general description.
How long does build over approval take in Swanley?
Fast turnaround for Swanley genuinely depends on the submission being right the first time, which is why the detail matters so much.
What does the first consultation cost in Swanley?
The initial Swanley consultation is free, you’ll know the real requirements before committing to anything further.