Drainage Build Over Agreements in
Newnham
A Newnham extension crossing a public sewer route needs sign-off from Severn Trent Water before work starts. It’s a real, separate approval, and getting the detail right the first time is what keeps the whole thing fast.
Get StartedWhat Severn Trent Water Actually Needs To See For Newnham
Severn Trent Water treats build over approval for Newnham as a genuine technical review, focused on foundation design and how the proposed structure interacts with the sewer beneath or beside it. This sits entirely separately from your Newnham planning application.
Whether a CCTV inspection’s needed for a Newnham project depends on the specifics, sometimes the sewer’s route and condition are already well established, sometimes Severn Trent Water wants it confirmed first. We arrange it honestly, only where it’s actually required.
We keep Newnham clients clear on the distinction, Severn Trent 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 Newnham
Newnham 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 Severn Trent Water needs for Newnham, structural detail, design detail, and a CCTV survey where it’s genuinely required.
Given how much attention to detail Severn Trent Water expects for a Newnham build over approval, we stay engaged throughout, right up to a decision.
Why Newnham Projects Get Severn Trent Water’s Attention Right
Every Newnham submission to Severn Trent Water gets checked properly before it goes in, since a poorly prepared application slows down the fast turnaround we’re aiming for.
Severn Trent Water’s actual requirement, not a blanket assumption, decides whether a CCTV survey’s genuinely needed for your Newnham project.
Every Newnham enquiry gets handled with the attention to detail Severn Trent Water expects, not rushed just to hit a fast turnaround.
Need structural calculations for a Newnham build near a sewer? The structural detail for both genuinely overlaps, worth handling together.
Get Your Build Over Agreement Started
Drainage Build Over Agreement FAQs for Newnham
Is a build over agreement the same as planning permission in Newnham?
No, genuinely separate. Planning permission comes from your local council, while a build over agreement for Newnham comes from Severn Trent Water, both can be needed for the same project.
When does Severn Trent Water require a CCTV inspection in Newnham?
It genuinely varies. Where the sewer’s route and condition are already well documented, Severn Trent Water may not require one for Newnham, otherwise we arrange it.
Who approves a build over agreement in Newnham?
Yes, Severn Trent Water is the relevant sewerage company for Newnham, and their approval is required before building over or near a public sewer.
How detailed do my Newnham drawings need to be for build over approval?
Severn Trent Water expects real structural detail for Newnham submissions, showing precisely how the build interacts with the sewer beneath or beside it.
How long does build over approval take in Newnham?
Timelines vary by workload, but a properly prepared Newnham submission to Severn Trent Water moves faster than one that needs revisions.
What does the first consultation cost in Newnham?
The initial Newnham consultation is free, you’ll know the real requirements before committing to anything further.