Trusted Plumbing & Maintenance Contractor for Social Housing
Delivering responsive repairs, internal leak detection and planned maintenance for registered social landlords across London and the South East — with a proven record working in occupied properties.
JJC Plumbers Ltd is an experienced responsive plumbing and maintenance contractor specialising in social housing repairs across London. We have successfully delivered thousands of plumbing repairs, leak detection investigations and maintenance works for leading Housing Associations, building a reputation for quality workmanship, professional communication and reliable service.
Built for occupied, resident-facing environments
The standards housing providers expect from an approved contractor — not a domestic call-out service.
Proven track record with Housing Associations5,604 completed jobs across occupied social housing stock.
Excellent customer satisfaction1,324 customer reviews at an overall rating of 4.7/5.
Fast response timesResponse times built around SLA and KPI reporting, not guesswork.
Professional reporting and communicationClear appointment windows and updates for tenants and housing officers.
Fully insured & Health & Safety focusedDocumentation ready for procurement due diligence.
Coverage across LondonNorth, North West, West, South West, East and South East London.
Services
The categories of work housing associations procure most regularly.
Responsive Plumbing Repairs
General plumbing maintenance across occupied social housing stock.
Leak Detection
Investigation and tracing of internal water leaks.
Blocked Drains
Clearance of blocked sinks, stacks, toilets and drainage.
Tap, Toilet & Basin Repairs
Repairs and renewals of everyday sanitary fittings.
Bathroom Plumbing
Bathroom repairs, renewals and disabled adaptations.
Pipework Repairs
Pipework repairs and renewals as part of planned and reactive works.
Sealing & Regrouting
Sealant and grout renewal to kitchens and bathrooms.
Emergency Plumbing
Rapid-response cover for urgent plumbing issues.
Reported service metrics
The figures procurement teams ask for, shown in full — not a curated quote.
Our performance history is supported by thousands of completed repairs and verified resident reviews delivered through established housing maintenance partners. Existing clients can verify our delivery history, reports and photographic records through their maintenance platform records.
Compliance & Accreditation
Documentation ready for procurement due diligence and pre-qualification questionnaires.
Gas Safe Registered
Public Liability InsuranceCover details available on request.
Employers' Liability Insurance
Health & Safety Policy
Risk Assessments & Method Statements (RAMS)
DBS Checked EngineersWhere required by the client.
Asbestos Awareness Trained
COSHH, Manual Handling & Working at Height Trained
City & Guilds Qualified Engineers
Verified Client Reviews
Feedback collected through Plentific from housing association maintenance works.
Overall score 4.70 from 1,324 reviews, across Speed (4.8), Communication (4.8), Quality (4.7) and Value for Money (4.6).
"Excellent service. JJC plumbers' perseverance to resolve the issue was very much appreciated."
"Highly recommended, will use again."
"Good communication. Prompt attendance. Works fully completed."
"He done the job and felt really comfortable with him, he was very respectable, job well done."
"Excellent."
"Worked well and efficiently to the brief."
Download our Capability Statement
A single document covering our housing association experience, performance record, accreditations and insurance — the format procurement teams use to assess approved contractors.