We are DrainChecker, and we are here for you and your drainage needs! We are proud to be part of the Happy Drains family, and we carry out CCTV drainage investigations and surveys in Marazion and around Cornwall.

Drains are our passion (believe it or not!) and we're really good at what we do. Our specially trained engineers in Marazion are your local Marazion drainage experts, and are ready to get to the bottom of whatever issue you're having!

Our customers in Marazion know that we are great at what we do, just check out what they say in our reviews...

5818 reviews = 9.75 out of 10

Blocked drain

"Amazing service. I couldn't recommend these guys highly enough. I don't have his name but the young man who came took well over 2 hours to fix our problem which had accumulated over 40 years. He kept everything tidy, was courteous and professional and just when I thought we were going to be left with a major problem his persistence & experience saved the day. "

clear blockage in kitchen sink

"really good service; quickly got an appointment, was called 30mins before engineer arrived; engineer was very cheerful and joking along the job, which was really nice; clearly explained everything to me, which was appreciated; happy drains, happy customer :D"

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. "

Cleared drains brilliantly

"Tommy is really friendly, helpful and courteous. It's a pleasure dealing with him, second time now. If I need to be clearing drains again, he'll be my 'go-to man'."

...for more great reviews visit Checkatrade >

Marazion drainage system repairs

With DrainChecker, we offer the full package. Which means we don't just diagnose the problem, we offer our services as a solution as well. If the repair that is needed to your Marazion drains is on your boundary and needs a drainage engineer to resolve, we will offer a quotation to get this sorted. We will always do our best to provide you with the best price possible, and our work always comes guaranteed.

At DrainChecker, we understand the importance of an accurate survey, which is why in Marazion we are continually investing in the latest drainage tech. So whether it's a Pre Purchase Survey or a Build Over Survey, you can be sure we will carry it out to the best possible standard.

With over 25 years' experience in the Marazion drainage industry, we make sure all of our engineers are highly trained and ready to tackle any drainage issue. We believe we deliver the best service, and at the best possible price, so why would you go elsewhere?!

Safe drain works in Marazion 

The safety of our Marazion customers, their property and the general public is our biggest priority when working. So you can be sure you're in safe hands when working with DrainChecker.

In Marazion our professionalism can be trusted when dealing with insurance claims on our customers' behalf. So if we find an issue, we promise to provide all the evidence necessary to facilitate a successful policy claim.

Our local contractors in Marazion will carry out CCTV surveys, and we promise the report we provide is 100% accurate, especially when it comes to establishing the appropriate repairs required.

Pre-Purchase Marazion CCTV Drainage Surveys

Our highly trained Cornwall engineers are all fully equipped to carry out CCTV drainage surveys, and we have a specially tailored report for potential Marazion homeowners. They will tell you everything you need to know about the drains at your new Marazion property, and if there are any defects in the system.

Surveying Marazion Commercial Sites

Equipped with our mainline crawler, we can survey larger pipework up to 450mm at Marazion commercial sites. We will still produce a full technical report of our findings, which will highlight any defects we find. Our reports are easy to understand and are in industry-standard formatting. If you need more information or would like a quote, give us a call!

Satisfied customers by the shed load...

5818 reviews = 9.75 out of 10

Severely blocked external drain and sewer

"I contacted Happy Drains first thing in the day and was promised a visit with a half-hour phone notice. The visit was punctual. It transpired that the blockage involved a neighbour's manhole, but that was no problem nor extra charge in order to clear the combined blockage. The technician who unblocked the drains could not have been more helpful, understanding and cheerful considering the foul job he had to do! If it happens again, I'll certainly call Happy Drains again. Many thanks."

Cleaning drains for first time in 50 years

"I have never seen such good quality service from Brits - arrived on time, explained what they were doing and finished tidily and successfully in an hour."

Blocked Drain

"Fast, efficient, and professional service with no fuss. Got the job done and highly recommended."

INitially cleared blockage but found root mass in the sewer so cleared that as well

"Not used this company before but when I was unable to clear a blockage in my sewer line I gave them a call. They were responsive and the engineer just got to work, identified where the sewer ran then blasted it clear. The sewer was running again within 15 mins. The knowledgeable engineer said he believed there were roots in the sewer as he could "feel" them. A camera run showed the root mass and where located. He blasted the roots from the inside then found that the majority were ingressing through the side of the sump on one of the manholes so cleared those too. Highly recommend this company"

...for more great reviews visit Checkatrade >