Need drainage services in Cornwall fast? We handle blocked drains, CCTV surveys, repairs and emergency callouts quickly and reliably. Locally owned, fixed pricing, no hidden charges, available 7 days a week.
EXCELLENT Based on 21 reviews Posted on lisa sheppardTrustindex verifies that the original source of the review is Google. Josh was very professional and skilled. He had all of the required equipment and kept us informed at every stage. I can't recommend him highly enough.Posted on Jerrick CarneTrustindex verifies that the original source of the review is Google. Thanks for the great service!Posted on Katie SingletonTrustindex verifies that the original source of the review is Google. Josh was very thorough and efficient with his work, first with clearing the drain blockages, then using the camera to show me the concerns with the pipework, both within the property boundaries and externally too. He advised me to contact SWW and they have also been to inspect and as a result of Josh’s advice will be rectifying the concerns externally to my property. Josh completed the work to the drain pipes today, and again showed me the completed work using the camera. Clean, tidy and very reliable service. A much better customer experience than the previous month with a different company who were over priced and unable to fix the problem. Thank you Josh.Posted on Trish GlossopTrustindex verifies that the original source of the review is Google. My.sewer pipe was constantly blocking up and making life miserable! I called Josh, and he and his colleague Luke came round on Monday. They dug it all up, replaced it with a new one, removed all the mess, and even replaced the gravel. (Cleaned up all the muddy footprints in the kitchen too!) When I arrived home on Tuesday the job was done, and order restored I am very pleased with the job they did and would happily recommend them to anyone!Posted on Rosie MedlandTrustindex verifies that the original source of the review is Google. Very quick and professional service, was able to come out at short notice and fix a tough blockage for us in no time that we just were't able to clear with the tools we had on hand. Also really friendly and helpful along the way - would definitely use again if needed and certainly recommend! 5*!Posted on Rosie FullerTrustindex verifies that the original source of the review is Google. Josh was a fantastic help to us, we gave little and vague info being a property we manage remotely and he just turned up, communicated brilliantly and sorted our issue. Hes gone on our list of regular contacts in the area for any further drain problems we might have in other properties! Many thanks for your helpPosted on Taya JacobsTrustindex verifies that the original source of the review is Google. Josh is brilliant called him out twice now to par and didnt have to wait long, knows his stuff super efficient freindly and polite wouldn't use any one else now thanks josh.Posted on Mike ParsonsTrustindex verifies that the original source of the review is Google. Quick, clear communications through WhatsApp and prompt fix for a blocked drain. Would recommendPosted on Robin Lawson-WillsTrustindex verifies that the original source of the review is Google. Thanks Josh! Called you this morning from Carharrack at 10.30am, it's now 12.40pm and the drainage is cleared! Amazing response that doesn't happen often these days, great service with a smile, cheers 👍
10% off for new customers. First time using Clear Stream? Mention this offer when you get in touch.
Get a QuoteClear Stream Drainage Solutions covers the full range of residential and commercial drainage needs across Cornwall. Our qualified engineers respond fast, diagnose accurately, and deliver lasting results backed by a 5-year guarantee.

Our team clears blockages quickly and safely, restoring full flow and preventing further damage to your system.
Drain Unblocking Cornwall
Regular, hygienic maintenance services ensure your septic system continues to run efficiently.
Read More
Using high-definition camera technology, we identify the exact cause of drainage issues without the need for unnecessary digging.
CCTV Drain Surveys Cornwall
Drain relining reinforces your pipes from within, repairing cracks and leaks without excavation to restore full function and prevent future damage.
Drain Relining Cornwall
We remove built-up deposits that restrict water flow, improving drainage performance and extending the lifespan of your pipes.
Dran Pipe Descaling Cornwall
We blast through blockages and built-up debris to restore full flow capacity, keeping your drains clear and your pipework in peak condition.
Drain Jetting CornwallClear Stream Drainage Solutions is a locally owned and operated drainage company serving homes and businesses across Cornwall. Our experienced engineers understand the unique challenges of Cornwall's landscape, from coastal erosion to rural pipe networks and narrow access sites.
Every job receives the same level of care and professionalism, whether it's a small domestic blockage or a large commercial contract. We work cleanly, communicate clearly, and back all repairs with a 5-year guarantee.
Local engineers based throughout Cornwall for fast response times wherever you are.
We believe great service should be straightforward. Our process is designed to make resolving drainage issues quick, transparent, and stress-free from start to finish
Call our team or complete the online form to tell us what is happening. We will assess the situation, provide initial guidance, and arrange a convenient visit.
Our engineer arrives promptly, fully equipped with CCTV cameras and the latest tools. We locate the exact cause of the issue, explain what we find, and discuss your options clearly before any work begins.
You receive a clear, fixed-price quote with no obligation and no hidden costs. We only proceed when you are fully happy with the plan.
We complete the work to the highest standard, test everything thoroughly, and leave the area clean and tidy. Every job is backed by our five-year guarantee for lasting peace of mind.
With Clear Stream Drainage Solutions, you always know what to expect - a simple process, transparent pricing, and results that last.
Our emergency response team is available 24 hours a day, seven days a week. We can usually be on-site within a few hours anywhere in Cornwall, depending on your location. Every van is fully equipped to diagnose and fix most problems on the spot.
We cover the whole of Cornwall, including Truro, Falmouth, Newquay, St Austell, Penzance, Bodmin, and surrounding areas. If your location is not listed, contact us to confirm coverage, we most likely already serve your area.
Yes. We work with homeowners, landlords, and businesses across Cornwall, providing tailored drainage services to meet the needs of each property.
Costs vary depending on the type of service and severity of the issue. We provide free, no-obligation quotes and guarantee transparent pricing before any work begins, so there are no surprises.
Yes. Clear Stream Drainage Solutions is fully insured and our engineers are trained, accredited, and experienced in all aspects of drainage repair, maintenance, and installation.