Need a CCTV drain survey in North West London?
With years of experience, we produce 'Pro CCTV Drain Surveys' in North West London We provide accurate expert fact-based findings and best in the industry solutions for your North West London drainage issues, and at a great price too!
All North West London CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Perfect for householders or site work, our CCTV drain surveys include:
- Drainify interactive reports
- Video footage
- PDF technical reports
- Annotated record drawings (nts) & costed recommendations


All Happy Drains North West London CCTV drain surveys, commercial and residential, benefit from access to Drainify personalised reports, thus leading the North West London drainage industry in technical innovation.


9.74 out of 10
Reviews are a most valuable tool, negative or positive they help you improve. Thousands of reviews form a critical mass. They tell you if it's a good idea about employing any company in North West London. Take time to read our reviews and then make up your mind. For North West London drainage problems, we're #1.
North West London CCTV Drain Survey & Drainage Investigation
Greater London, NW1


Hello and welcome to the North West London area ‘DrainChecker.uk’ part of the North West London Happy Drain Ltd and thank you for visiting us.
We really like drains a whole lot in North West London NW1 and Greater London and we believe you should be the critic, please take time to look at our reviews and feel free to post your experience!
All types of CCTV Drain Survey & Drainage Investigation are undertaken in North West London Greater London NW1, we are your experts!
Simply put, in North West London and around Greater London drain surveys and investigations is what we do particularly well. We are told that we are the number one choice in in and around North West London for unequaled service and best prices no quibble charges. So if you have a need for a drainage investigation in at home or at work, call us!
If it’s a ‘House Holder Pre Purchase survey’ or ‘Site Survey’ we understand the importance of an accurate survey, high quality reports do their jobs and save you money.
Happy Customers, great feedback...

Unblock Outside Drain
"The only thing they drained was my bank account for a £75 plus VAT call out charge. However in all fairness they are a business not a charity and it's not their fault at least they turned up and attempted to unblock it on a Saturday as well (I called them same day) very responsive! It's now an Anglian Water problem."
Blocked sink
"Excellent service and much better value than the larger firms. Staff were punctual, polite and professional. They made sure the job was successfully completed."
Unblock garden drain
"Great efficient service from start to finish, would highly recommend this company"
Blocked sink
"Excellent service provided. Everyone was polite and helpful. Amazing company and will be using them again."
North West London NW1 emergency CCTV drain survey & drainage investigation. Fast service assured in Greater London. |

Call 020 7870 3205
or our office mobile
07788 254933
All North West London CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Be it tracing or a general condition report diagnosing a problem, any detail has to be comprehensive and factual for you to make informed decisions.
With customer friendly easy to understand formats, complete with recommendations and quotations for any remedial works.
With over twenty seven years’ experience in North West London and around {county our qualified and experienced engineers will undertake surveys with the up-to-date equipment and the latest reporting software.
Our service will deliver to you your exact requirement, a \"look see\" to a water company build over requirement.
If defects are found within the drain pipe system, we can offer afully ‘managed claim service’, where we will on your behalf present a claim to your insurers directly (assuming accidental damage is found), ensuring no detail is overlooked
Is your North West London property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the North West London area environmental and building regulations?
More importantly, do you know if your North West London system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Home buyers CCTV Surveys in North West London
Buying a house in North West London, we have a special CCTV drain survey and investigation service is specifically designed to let you everything you need to know about the drains at your new North West London property in accordance with your structural surveyors requirements.
Drain locating, plotting and mapping in and around North West London
We use the latest drain tech we can plot drains and sewers by sending a camera with a radio wave emitting sonde into the pipework and plot is course whilst it traverses the pipe. We will supply you with a comprehensive map of what we\'ve found with depths and direction.
Site Drain CCTV Surveys in North West London
If you are building or renovating houses, hospitals, shopping centres or office blocks in in North West London NW1 and across Greater London. We have the right CCTV drain survey and investigation service is specifically designed to let you everything you need to know about the drains at your site
North West London Safety at Work
With and works in the Greater London and NW1, we take great care of you and the property and we work safely. The safety of you, our people and the general public is number one priority. We work to the highest standards, whatever the type of repair employed, you’re in safe hands.
Drain Repair prices for North West London properties.
With most surveys we undertake in North West London NW1 and across Greater London. We offer recommendations and a free great value estimates for any repair required. If you have had a survey undertaken by another company don’t worry, we can provide alternate price, give us the specifications and we will do our very best deliver a competitive price, guaranteed.
A few words from our Happy Customers...

Gulley unblocking
"Simon figured out the problem quickly and made sure there was no damage to the property. He also gave advice how to stop it happening again. Would highly recommend the service "
Unblocking drain
"Having used Happy Drains previously, I contacted them about a blocked drain on my property. They responded immediately, sent engineers who were prompt, professional and friendly and had the job done in 25 minutes. Just to top it off, the price was the same as my last call-out with them two years ago. Excellent service all round."
Drain/Sewer Clearance
"Very friendly and helpful from start to finish, Logan arrived in the allotted time, he was very friendly and respectful completed the Job. Couldn't be happier with the service received "
Blocked kitchen gully
"Ben and Sean were excellent, cleared our blockage in no time, then checked further down the run and cleared a mass of roots from another manhole we had no idea had a problem. Punctual, polite and efficient. A job well done."
Drain unblocking - external gully
"I reached out to Happy Drains on WhatsApp about a non urgent drainage issue - and they were quick to arrange a visit in the next few days. they arrived on time and made sure to give us prior warning before arriving. they sorted the problem quickly and also gave some advice about tools/preventative measures that would help us avoid future calls outs. would 00 % recommend!"

Unblock Drain
"Great service.Rang at 7.45am came at 9.15am . Job completed by Jack quickly and very efficiently. The price was prearranged so no shocks! Will definitely use again if necessary..Brian D "
Unblocked a gullley drain
"The man was extremely calm and cheerful and went out of his way, even in pouring rain to clear my drain. I had limited access as the neighbour had built an extension over the manhole, but it didn't phase him and he completed the job."
Unblocking drains.
"I called Happy Drains on Easter Saturday evening as my mums drain had become blocked. Unfortunately with it being Easter weekend nothing could be done until Tuesday morning. At 09:45 on the Tuesday a man arrived and within 15 minutes it was all cleared. Very helpful, polite man and a super service. Thank-you. "
Recent Blog Posts...
In or near North West London, NW1, Greater London, the following drainage problems could benefit from a North West London CCTV drain survey...
Longitudinal cracking in North West London drains
Broken or blocked North West London sewers or sewage pipes
Concrete, cement or builders’ rubble in North West London drain
Overflowing or leaking North West London septic tanks & cesspits
Vehicle activity affecting drains in Greater London
Blocked North West London toilets and blocked North West London showers
Bad smells in Greater London
Joint displacements in North West London pipes and drains
French drainage problems in NW1
North West London CCTV-controlled cutting problem
Clogged or broken pipes in North West London
Failed or broken soakaways in NW1
Blocked or broken North West London drains
Tree roots damaging drains in NW1
North West London pitch fibre pipework problems
Deformed pipework in Greater London
Cracked or leaking North West London drains and pipes
Fractured drain in North West London
Problems with shared North West London drains
Build-up of fat, grease, or detergent in North West London drains
Ditch drainage problems in Greater London
Cutting out tree root mass from North West London drains
Collapsed drain in Greater London
Water level problems in NW1
Ground movement causing North West London drain problems
Overflowing or blocked North West London drain pipes
Land drainage problems in Greater London
Bellied pipework in Greater London
Bellied drain in North West London
We use selected local professionals in the North West London NW1 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our North West London area coverage:
North West London and Greater London drain services from a firm receiving great feedback...

Unblock Drain
"Certainly! Here's a revised version: --- I recently had an emergency with blocked drains and contacted Happy Drains for a Sunday call-out. I was thoroughly impressed with their swift response and professionalism. Despite it being the weekend, they arrived promptly and resolved the issue efficiently. The team clearly explained everything, putting my mind at ease. Their excellent service and dedication were truly commendable. I highly recommend Happy Drains for any urgent needs and wouldn't hesitate to use them again."
Blocked Soil Pipe
"This is a great Company. I called them at 10.30am to request a visit to sort out a blocked toilet system at my daughters place and the Engineer arrived at 3.00pm (within the time slot initially given). Within minutes he (Luke) had identified the issue and not long after, the blockage was cleared and a working toilet was restored. I would recommend these guys to anyone seeking a prompt service, provided by people who know exactly what they're doing."
Unblocking of drain
"Excellent service, on my doorstep within 90 minutes of making them aware of problem. Work completed thoroughly and tested after. "
Call 020 7870 3205
or our office mobile
07788 254933
All North West London CCTV surveys include our state of the art Drainify reporting software. Check out the demo: