Drainage Build Over Agreements in
Egham (Surrey)
Extending over or near a public sewer in Egham needs approval from Thames Water, entirely separate from planning permission itself. Getting the structural detail right the first time keeps this fast, without cutting corners.
Get StartedThe Real Process Explained For Egham
Where a Egham project involves building over or within close proximity to a public sewer, Thames Water needs to formally approve it, a genuinely separate process from planning permission, running alongside it rather than replacing it.
A CCTV survey of the existing sewer is sometimes required as part of this in Egham, though not always, it depends on how well documented the sewer’s exact route and condition already are. We arrange one where it’s genuinely needed, not as a blanket extra.
We keep Egham clients clear on the distinction, Thames 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 Egham (Surrey)
Every Egham enquiry starts with locating the sewer route relative to the proposed build, and working out honestly whether Thames Water will need a CCTV survey as part of the submission.
From there, we prepare the structural and design detail Thames Water genuinely needs to see for Egham, built to satisfy their technical review, not just a generic template.
Once submitted, we track your Egham application with Thames Water closely, since fast turnaround only works if nothing gets left to chase.
Getting Egham Build Over Approval Right First Time
Attention to detail matters more here than almost anywhere else, Thames Water genuinely scrutinises the structural picture for Egham projects near a sewer.
We only arrange a CCTV survey for Egham projects where Thames Water genuinely requires it, never as a default extra tacked onto every job.
Every Egham enquiry gets handled with the attention to detail Thames Water expects, not rushed just to hit a fast turnaround.
Need structural calculations for a Egham 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 Egham
Is a build over agreement the same as planning permission in Egham?
No, genuinely separate. Planning permission comes from your local council, while a build over agreement for Egham comes from Thames Water, both can be needed for the same project.
When does Thames Water require a CCTV inspection in Egham?
It genuinely varies. Where the sewer’s route and condition are already well documented, Thames Water may not require one for Egham, otherwise we arrange it.
Who approves a build over agreement in Egham?
Yes, Thames Water is the relevant sewerage company for Egham, and their approval is required before building over or near a public sewer.
How detailed do my Egham drawings need to be for build over approval?
Thames Water expects real structural detail for Egham submissions, showing precisely how the build interacts with the sewer beneath or beside it.
What’s a realistic timeline for Thames Water to approve a Egham project?
Timelines vary by workload, but a properly prepared Egham submission to Thames Water moves faster than one that needs revisions.
Does the initial assessment for Egham cost anything?
The initial Egham consultation is free, you’ll know the real requirements before committing to anything further.