Graph Limited
Plumbers. Graph Limited has been vetted and approved by TrustATrader.
Membership number TT30719
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Register GuaranteeAbout Graph Limited, Sheerness
We at Graph Limited cover all aspects of plumbing, heating and gas work.
Often, it is hard to find a plumber near you, particularly in the case of an emergency Graph Limited has been providing trusted, rated local plumbing services in and around Kent for over 10 years, offering reasonable call-out fees and high standards of service.
Services Offered:
• Installation
• Maintenance
• Servicing
• Emergency Breakdowns
• General Plumbing
• Gas (Domestic, Commercial & LPG)
• Boilers
• Renewables
• Power Flushing
• Water Softeners
• Landlord Gas Safety Certificates
• Central Heating Upgrades
• Smart Control Upgrades
• Underfloor Heating Services
• Radiator Installation
• Unvented Systems
• Hot Water Cylinders
• Complete Bathroom Renovation
• Wetroom Installations
• Static caravans and Residential park homes
Available for both domestic and commercial clients.
At Graph Limited, we specialise in delivering high-quality installation, maintenance, and repair services across Kent. With experience in both commercial and domestic environments, we pride ourselves on reliability, efficiency, and attention to detail. Whether you're a homeowner in need of urgent servicing or a business requiring regular maintenance, we've got you covered.
We believe in doing things properly the first time—no shortcuts, no hidden costs, just professional service from a team you can trust.
Why Choose Us?
✔ Covering all of Kent
✔ Domestic and commercial expertise
✔ Fast response for breakdowns
✔ Reliable, qualified professionals
✔ Friendly, honest service every time
We know that every customer is different and that you may have questions you want to ask before getting a plumber in. Our team is on hand to help you and will do their best to provide you with the guidance you need to get the job done.
If you would like advice or a free quote please get in touch with us, we will be happy to help.
Improve, Adapt and Overcome with Graph Limited.
Please mention Trustatrader when calling.
Photo gallery
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- Indoor valiant air source heat pump in school plant room to supply hot water
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- Combi boiler install in warehouse
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- Combi boiler and kitchen 1st fix pipe work
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- Shower upgrade to multi panel, new tray, screen and shower
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- Combi boiler swap
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- Commercial plant room pipework and pump installation on 8 Bedroom house on private estate
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- Horizontal hot water cylinder install in a tight loft area to use up all free space
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- Direct hot water cylinder install in property with no gas
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- Quooker boiler water tap install in tight under sink cupboard
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- Small en-suite
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- System boiler change in warehouse
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- Combination Boiler intsall changed from old tank system
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- 1st fix pipework
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- Combination Boiler Moved to loft
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- Commercial plant room install for a school in kent
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- Underfloor heating manifold and shower pumps installed in accessible cupboard
Graph Limited
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
- Agreed to complaints procedure
Insurance details
| Provider | Simply Business Insurance |
|---|---|
| Verified | 12th May 2025 |
Kent
Qualifications
- Certificate of Competence - Core Domestic Gas Safety - NG, Combustion Performance Analysis, Central Heating Boiler & Water Heaters, Domestic Cooking Appliances
- Certificate of Competence - Changeover Domestic (Commercial NG), Overhead Radiant Heaters, Indirect Fired Commercial Appliances, Installation of Commercial Pipework, Testing & Purging of Pipework
- Certificate of Competence - Hot Water Systems & Safety, Water Regulations
- Gas Safe Registered
- Level 2 NVQ Diploma in Plumbing
Associations
Reviews (17)
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Average rating: 5.0 out of 5
Review by Joe
on 10th August 2025
"Fantastic workmanship. dealt with my situation quickly and efficiently. polite on arrival and very helpful. highly recommended."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Paula
on 5th August 2025
"I was first recommended this company in an emergency situation by a friend. They came promptly, dealt with job expertly and were more than fairly priced for the nature of the work. I was very pleased with their professionalism. Going forward I will now be using this company for all my plumbing and servicing and without hesitation recommending them to friends and family. Five star service."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Sapphire Bennett
on 29th July 2025
"Very professional service, great quality work, done a fantastic job on my ensuite looks lovely."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Karen
on 19th June 2025
"He was prompt and polite. Located the problem very quickly and explained clearly what our options were. After completing the job, the area was left very clean and tidy. Very professional. I would definitely recommend him to friends and family and will be adding him to my roster of workers for future projects"
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0