
CCTV Drain Survey
Camera inspections for homes, small businesses and small sites — footage and a written report you can act on.
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The High Street, Northchurch and the HP4 streets climbing out of the Bulbourne valley. We work across the High Street, Northchurch, the streets around Berkhamsted Castle and the canal-side roads by the Grand Union, in Dacorum Borough Council's area (HP4). The main routes in are the A41 bypass and the A4251. Berkhamsted is up the A41 from Watford, past Hemel Hempstead.
The work we do in Berkhamsted: unblocking drains, filming them with a CCTV drain survey, and repairing them from the inside before anyone digs.
Dacorum Borough Council area, HP4, covered from our Watford base.
the High Street, Northchurch, the streets around Berkhamsted Castle and the canal-side roads by the Grand Union. Berkhamsted is up the A41 from Watford, past Hemel Hempstead.
Tell us the postcode. Same-day in Berkhamsted is usual; we will give you a realistic arrival window from Watford rather than pretending we are round the corner.
The price for a Berkhamsted job is agreed on the phone, with no call-out fee and no night or weekend premium.
A drain in Berkhamsted that keeps blocking gets a camera, so you see the cause on screen.
This town sits on older clay laterals, surface-water that has to drop a hillside, and tree roots from established gardens. That mix is why we choose rods, jetting or a camera per drain rather than one method for the whole town.
Where the pipe can take a liner, we patch or reline it from inside rather than digging up Berkhamsted gardens and drives.
Ring with your Berkhamsted postcode and the symptom. From that we can say whether it needs rods and a jetter, a camera, or a tanker, give you an arrival window and agree the price.
Most of Berkhamsted is HP4, in Dacorum Borough Council's area. We also cover the places around it, including Hemel Hempstead, Kings Langley and Abbots Langley.

Quoted as the job actually is in Berkhamsted — not as a package you do not need.
Toilets, sinks, gullies, manholes and outdoor drains in Berkhamsted. Most domestic blockages are cleared on the first visit.
If it keeps coming back, we camera the line. You get the footage and a report you can act on — or show a buyer, insurer or building control.
High-pressure water that scours fat, silt and scale off the wall, not a hole punched through a blockage that will reform.
Cracked or displaced clay lined from inside. The drive, patio or frontage in Berkhamsted stays put where the pipe can take a liner.
Scaled plans and invert levels before you apply. Say if the architect asked for a drawing rather than a condition survey.
Interceptors, cesspits, flood extraction and volume that a van cannot take. We price the access, not a fantasy of a flat lawn. If the tanker cannot get in, we say so before it leaves Watford.
Under Berkhamsted you find older clay laterals, surface-water that has to drop a hillside, and tree roots from established gardens. Each of those fails differently: clay joints let roots in, pitch fibre deforms, and long private runs collect fat and silt. Rodding from the manhole is not always the answer.
A repeat blockage gets a camera, not another rod. Where the footage shows damage, we price drain repair by patch lining or CIPP first, and digging only if lining will not work.
We price the access, not a fantasy of a flat lawn. If the tanker cannot get in, we say so before it leaves Watford.

Buying in Berkhamsted, building over a drain, or fed up with the same blockage? Book a CCTV drain survey in Berkhamsted. The camera shows the condition of the pipes here (older clay laterals, surface-water that has to drop a hillside, and tree roots from established gardens) joint by joint, and you keep the recording.
Prices start from £180, and any repair is quoted separately once you have seen the footage.
A real person on the phone, a price before we roll, then the job that the drain actually needs.
A real person answers. Describe the postcode and the symptom. We tell you the likely cause and the right plant.
The figure is agreed before anyone sets off. It does not change because it is Sunday or because the job took longer than the first look suggested — unless you then ask for a separate repair.
Rods, jetting or a cutting head for a blockage. A camera if it has happened before. Lining only when the footage shows why.
If we surveyed, you keep the footage. If we only cleared, you know what we found. Either way you are not guessing next winter.
Call with your Berkhamsted postcode and what the drain is doing, and we will give you an honest window and a fixed price.
Brilliant service, they helped unblock my drain really quickly. Would definitely recommend!
An absolute pleasure to deal with. George arrived at my house quickly to take care of a blockage in my drain. He cleared it in less than an hour and was very knowledgeable.
Drain 247’s mapping saved our project from delays. Clear plans, fast service.

Camera inspections for homes, small businesses and small sites — footage and a written report you can act on.
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Blocked drain clearance 24/7 — toilets, sinks, manholes and outdoor drains, cleared on the first visit in the vast majority of cases.
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Patch lining, CIPP lining and gully excavation — cracked and collapsed drains repaired, no-dig first.
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Drain mapping for architects, builders and homeowners — scaled plans, invert levels and connections before you apply.
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High-pressure water jetting that scours fat, silt and scale off the pipe wall — not a hole punched through it.
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Vacuum tanker hire for interceptor emptying, cesspits, flood extraction and jobs too large for a van-mounted unit.
Find out moreBased in Watford. Drainage work across Hertfordshire and north west London — not a directory of towns we have never visited.
Yes. We are based in Watford and cover Berkhamsted (HP4) for unblocking, CCTV, jetting, lining and tanker work, including the High Street, Northchurch and the streets around Berkhamsted Castle.
Tell us the postcode. Same-day in Berkhamsted is usual; we will give you a realistic arrival window from Watford rather than pretending we are round the corner.
No. The price for your Berkhamsted job is fixed on the phone and does not change on the doorstep, at any hour, and there is no travel surcharge.
The public sewer in Berkhamsted belongs to Thames Water. Pipework from your house to that sewer is usually yours. It is not always obvious where that line falls. A camera survey settles it, and we will tell you honestly if the blockage is one you should not be paying for.
Usually not. Most cracked or displaced pipes in Berkhamsted can be patch-lined or relined (CIPP) from inside. Digging is the fallback when lining cannot restore the pipe.
Book a camera survey rather than another clearance. In Berkhamsted the cause is usually in the pipe itself (older clay laterals, surface-water that has to drop a hillside, and tree roots from established gardens), and the footage shows which. The repair is quoted separately; you decide.
That is the point of lining. If the barrel can take a liner we repair from inside. We excavate only when the camera shows that lining will not restore the pipe — and we will not pretend a steep rear garden is a cheap trench.
Yes. We work for restaurants, landlords, managing agents and small commercial sites in Berkhamsted. Tell us about the site and we will send a jetter, a camera or a tanker as needed.
Anywhere in HP4, including Northchurch and the streets around Berkhamsted Castle. Call us any time, day or night, and speak to a real person.
The 2026 company brochure: the services, the area we cover, and how a visit works. Handy to send on to an architect, a builder or a buyer.