Pontcanna Brassworks
Our Engineering Services
Specialist brassware restoration, precision valve replacement, and pipeline diagnostic work. Built for durability, tested under working pressure.
Tap Cartridge and Spindle OverhaulDripping taps and stiff handles restored with precise replacement parts.from £75
Pressure Reducing Valve Replacement and BalancingStabilised incoming mains pressure to safeguard brassware and appliances.from £140
Brass Isolation and Gate Valve RenewalFull-bore quarter-turn lever valves to ensure dependable shut-off.from £95
Underfloor Heating Manifold and Flow Meter ServicingManifold balancing, flow-meter cleaning, and electro-thermic actuator testing.from £160
Concealed Shower Valve Diagnostic and RebuildInternal rebuild of in-wall thermostatic valves without breaking tiles.from £130
Commercial Pipeline and Backflow Prevention OverhaulBackflow compliance, non-return valves, and pipework integrity for businesses.from £190
Twelve-Month Mechanical Workmanship Guarantee
Every brass component we supply and fit is guaranteed against mechanical failure and leaks for twelve months. If an installed valve or rebuilt cartridge weeps or fails under normal use during this period, we return promptly and rectify it at no cost to you.
What Cardiff Clients Say
Courier handed over the heavy cardboard carton at the porch without any crushed corners.
David P., Cardiff, GBKept in the garage workbench drawer.
Rhys T., Cardiff, GBOur technician fitted the brass manifold under the kitchen sink and tested it immediately. The invoice was settled by direct bank transfer once the pressure gauge showed stable flow. No leaks have appeared across six months of regular use.
Eleri M., Cardiff, GBWhy Work With Pontcanna Brassworks
Fixed Upfront Quotes
We provide clear written estimates covering parts and labour before starting any mechanical work.
Named Cardiff Specialist
A qualified technician manages your project from the initial workshop assessment to final site fitting.
Insured Workmanship
All on-site operations are backed by comprehensive public liability coverage and trade guarantees.
Punctual Arrival Windows
We schedule clear arrival times across Cardiff and keep you updated on progress directly.
From the range
What to Organise Before Our Engineer Arrives
Clear access to the internal mains stopcock and any cupboards housing the faulty brassware or manifold.
Ensure all adult householders know water to the working area may be shut off temporarily.
Allow an initial 45 to 90 minutes for inspection, part matching, and mechanical installation.
Payment is due upon completion by cash or immediate bank transfer against our written invoice.
Commercial Brassware and Pipeline Contracts
We maintain sanitary valves, blending systems, and plant-room manifold assemblies for letting agents, restaurants, and facilities managers throughout Cardiff. We provide scheduled testing, prompt fault turnaround, and compliant maintenance logs.
- ✓Itemised invoicing with 30-day payment terms for account holders
- ✓Early morning and off-hours maintenance windows to prevent downtime
- ✓Written compliance certificates for backflow and water regulation checks
Book an Engineer for Your Pipework or Brassware
Send us your fault details or call directly. We review your request and confirm a fixed site arrival window within two business hours.