CORELINE PLUMBING & DRAINAGE
London
Checkatrade member since October 2025
Services
- Bathroom & Kitchen Plumbing
- Blocked Baths
- Blocked Sinks
- Blocked Toilets
- Emergency Plumber Service
- General Plumbing
- Pipe Fitter
- Plumbing Repairs
- Power Flushing
- Radiator Installation
- Radiator Repair
- Radiator Thermostat Valve Installation
- Radiator Thermostat Valve Repair
- Shower Installation
- Shower Repair
- Tap Repair
- Thermal Dynamics
- Underfloor Heating Installation
- Underfloor Heating Repair
- Water Leak Detection
- Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
- Water Pumps Installation
- Water Pumps Repair
- Water Supply Pipe Repairs
Customer Reviews
Write a review9.92 /10
Based on 8 reviews over the past 12 months
Quality of work
10
Reliability
9.75
Communication
10
Reviews (8)
9.67 Fast and effective
Posted 2 days ago
Very smooth and straightforward process - got in touch, provided a quote and availability pretty quickly. They were able to fix my toilet and give helpful context on how to prevent the issue again - would recommend!Verified reviewerJob location: SW1610 Excellent Customer Service
Posted 6 days ago
Job location: SW16The two fellas which came were very polite, and had called ahead to let me know exactly when they were coming. They quickly diagnosed the issue and let me know of any work which they were going to do, showing me and explaining the issues. It was clear their craftsmanship was much better than the plumbers who had installed the toilet. I’ll certainly be using them in the future!Response from CORELINE PLUMBING & DRAINAGE
Thank you so much for your kind review, Oliver. We really appreciate you taking the time to share your experience. I’m glad to hear the team kept you updated, explained everything clearly, and delivered the level of workmanship we aim for on every job. It was a pleasure helping you, and we’re always here if you need us again in the future. Thanks for choosing Coreline Plumbing & Drainage.
10 Super fast work and clear communication
Posted 6 days ago
The work was carried out the same day we made contact and as I am a landlord and not at the property I wasn’t there to hear the information first hand but I was kept updated with the most clearly communicated videos! Very impressed and even learned a little! Thanks so much, highly recommend.Verified reviewerJob location: SE159.67 Small Sunday job treated perfect
Posted 6 days ago
Friendly quick response, problem addressed on a Sunday for a reasonable price. No hesitation is recommending, Only small thing, it was a wet day and shoe covers would have been appreciated. But I’m sure if I would have mentioned team would have obliged.Verified reviewerJob location: SE13- SSABINE V
10 Kitchen tab repair
Posted 1 week ago
Repaired dripping kitchen sink tab. Reliable. Job perfectly done. Would absolutely recommend!Verified reviewerJob location: SE15 - ZZehra I
10 Brilliant service!
Posted 06 December
I was very reassured as new mom to my 5month old when my frantic call was answered within seconds by a very friendly and professional gentleman and given a very reasonable quote based on pictures sent within minutes. The plumber arrived on time as agreed and fixed the issue very quickly and gave recommendations re how to avoid the issue from re-occurring. I was very impressed by the professionalism, honesty, punctuality and skills of the plumber. Would definitely use this service again and would highly recommend to others as well. What you see is what you get! Thank you once again!Verified reviewerJob location: NW9
Photos
Company Info
Owner
Mr Aaron Bernier
Ltd Company
Member since 2025
VAT Registered
No
Welcome to Coreline Plumbing & Drainage
Coreline Plumbing & Drainage has over 16 years of experience, serving customers around the London area.
All our engineers are fully qualified, drive company vans and wear company uniforms.
Our experienced plumbing team are capable and competent at many different types of Plumbing & Drainage jobs and carry out works to an extremely high standard.
We specialize in all areas of Plumbing & Drainage and take pride in every job we undertake. No matter how big or small a job is we promise to complete it to a high standard.
Our service Specialises in the following:
- General Plumbing, Pipe Fitting & Repairs
- Water Leak Detection / Insurance Claim Support
- Acoustic & Gas Trace Hydrogen Leak Detection
- Thermal Imaging / Endoscope Inspection Camera
- Non-Invasive Investigation Methods
- 24/7 Emergency Plumbing & Drainage Services
- Planned Preventative Maintenance (PPM)
- Water Pump & Supply Pipe Repairs
- Radiator Installation & Repairs
- Showers & Baths Installation & Repairs
- Toilet, Sink, Bath & Shower Unblocking
- Drain Unblocking, Cleaning & De-scaling
- Root Cutting & Relining (No-Dig Repairs)
- CCTV Drain Surveys (Including Home Buyers Reports)
- Tanker Services (Jet-Vac)
- Power Flushing
- Central Heating Maintenance
- Central Heating Upgrades
- Radiator Installation
- Unvented Systems
- Hot Water Cylinders
- Boiler Installations, Servicing & Repairs
If you are interested in any of our comprehensive services, please contact us for friendly, professional advice on all your Plumbing and Drainage requirements.
We offer free, non-obligatory estimates.
Thank you for your consideration, we look forward to hearing from you.
Proud to be keeping London flowing.
We’re there when you need us.
This trade passed up to 12 Checkatrade vetting checks
Member since October 2025
Individual checks
Identification
Proof of address
Financial
Qualifications and accreditations
County court judgement
Open source media
Business checks
Customer Reviews
Company trading history
Company duplication
County court judgement
Enhanced business check
Director checks