1
RR First Drainage Care
5.0(4250 reviews)
Highly RatedQuality Service
We're Never Beaten On Price For All Drainage Services. Over 200 5 Star Reviews + Zero Call Out Charges 24/7. Best Price Given If You Call Us Now.
Best Drain Clearance Companies in Southend-on-Sea (2026)
Independently reviewed · Last updated February 2026 · Covers Southend-on-Sea and surrounding areas including Canvey Island, Rayleigh, Benfleet
2
Jet Away Cleansing & Drainage Services
5.0(330 reviews)
Highly RatedQuick Response
Over 10 years' experience in drain unblocking & pressure washer cleaning. Request a free quote today! Serving Kent, Medway and the South East.
3
Blocked drains southend Pro Flow Essex
5.0(200 reviews)
Highly RatedLocal Expert
4
️ 3 FLOW DRAIN UNBLOCKING MEDWAY | CCTV SURVEYS | DRAIN CLEANING | DRAIN CLEARANCE | DRAINAGE ENGINEERS
5.0(80 reviews)
Highly RatedQuick Response
Contact ⭐⭐⭐⭐⭐ the 3 Flow Drainage Experts in Kent for all your Drainage Needs. From Drain Surveys to Emergency Drain Unblocking Services. We Simply Won't Let You Down When You Instruct Us To Help you With Your Blocked Drain. Try Our Engineers Today, We Offer Free Quotes And Over The Phone Advice At Any Time Of Day.
5
HRS Drainage - Drainage Services in Southend on Sea
5.0(40 reviews)
Highly RatedProfessional
+4477147191411.0 miles away
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AFFORDABLE BLOCKED DRAIN CLEARANCE | Wickford | Basildon | Rayleigh | Crays Hill Drain Survey CCTV
5.0(10 reviews)
Highly RatedLocal Expert
012689199609.2 miles away
7
Drain Cure Solutions Ltd
3.7(30 reviews)
Local Expert
Drain Cure Solutions offer a competitive Price with no hidden charges. We offer a 24 hour 7 days a week service for all your Drainage needs.
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1st About Plumbing & Carpentry Ltd
4.8(140 reviews)
Highly RatedExperienced
We are professional construction and engineering service company, specialising in gas, plumbing and carpentry. Our offices are located in Rochester, Kent. We cover the South East of England with specific focus on Kent and South London. If you are looking for a local plumber or a local carpenter in Rochester, Strood or the South East, then look no further.
10
Primech Building Services Ltd
4.8(50 reviews)
Highly RatedExperienced
As a rapidly growing mechanical and electrical contractor, Primech prides itself on providing first class expertise and outstanding management to complete projects to a high standard. We execute full design, installation, distribution, maintenance, testing and commissioning of all M&E services.
Drain Clearance in Southend-on-Sea
A blocked drain in Southend-on-Sea can quickly turn from a minor inconvenience into a serious problem. Sewage backups, bad odours, and water damage are all risks if a blockage isn't dealt with promptly.
Whether you're in central Southend-on-Sea or the surrounding areas like Canvey Island, Rayleigh, Benfleet, Maldon, the companies on this page offer coverage within a 15-mile radius. Emergency call-outs are usually available 24/7.
All the companies ranked for Southend-on-Sea have been assessed on customer satisfaction, pricing transparency, and professional reputation. Rankings are updated regularly to reflect the latest reviews.
Frequently Asked Questions About Drain Clearance in Southend-on-Sea
What is the best drain clearance company in Southend-on-Sea?
Based on our editorial research and customer reviews, RR First Drainage Care is the top-rated drain clearance company serving Southend-on-Sea, with a 5.0-star rating from 4250 verified reviews. They offer professional drain clearance services.
How much does drain clearance cost in Southend-on-Sea?
The typical cost for residential drain clearance in Southend-on-Sea ranges from £100 to £250, depending on the severity and location of the blockage. A straightforward external drain blockage is usually at the lower end, while internal blockages or those requiring specialist equipment may cost more. Most reputable companies in Southend-on-Sea offer a fixed price with no hidden call-out fees — always confirm the price before work begins.
Can I get same-day drain clearance in Southend-on-Sea?
Yes. Most of the top-rated companies serving Southend-on-Sea offer same-day service, with many able to respond within 1-2 hours for emergencies. If you have sewage backing up or an overflowing drain, call the top-listed company directly — emergency call-outs are typically available 24/7 including weekends and bank holidays.
What causes blocked drains in Southend-on-Sea?
The most common causes of blocked drains in residential properties around Southend-on-Sea are fat and grease build-up (especially in kitchen drains), hair and soap scum (bathroom drains), tree root ingress (outdoor drains), and foreign objects like wet wipes and sanitary products. Older properties in Southend-on-Sea may also have clay pipes that are more prone to cracking and root penetration.
Do I need drain clearance or drain repair?
Drain clearance removes blockages — hair, grease, debris, tree roots — and restores flow. It's a quick fix, usually completed in under an hour. Drain repair addresses structural damage like cracked, collapsed, or displaced pipes. If your drain keeps blocking repeatedly in the same place, you probably need a CCTV drain survey (£100-£200) to check for underlying damage. The companies listed above can advise on which service you need.
How do I know if a drain clearance company is trustworthy?
Look for companies with verified customer reviews, transparent pricing (a fixed quote before work starts), and no call-out charges. Membership of trade associations like the NADC (National Association of Drainage Contractors) is a good sign. The companies ranked on this page have been assessed on customer ratings, review volume, and professional reputation.
What areas near Southend-on-Sea do these companies cover?
Most drain clearance companies listed for Southend-on-Sea also cover nearby areas including Canvey Island, Rayleigh, Benfleet, Maldon, Sittingbourne, Wickford. If you're outside Southend-on-Sea, enter your postcode in the search bar above to find companies near you.
Not in Southend-on-Sea?
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