Real Jobs. Real Results.
Case studies from completed plumbing, heating, electrical, drainage, roofing, and bathroom projects across Peterborough.
Book a Free Assessment →
Boiler📍 Gullymore, PE3 — Peterborough
Full Boiler Replacement — New Pipework, Flue & Magnetic Filter
A complete boiler replacement on a property where the original installation was unsafe. JDNA LTD relocated the boiler, fitted all new copper pipework, a new flue, a scale reducer, a magnetic filter, and a condenser pipe. System drained, flushed, and certified — completed in one day.
View Service
Drainage📍 Peterborough, PE2
Collapsed Underground Drainage — Full Excavation & Pipe Replacement
Blocked drainage pipes investigated and found to have collapsed underground. JDNA LTD carried out a full CCTV survey, excavated the affected run, replaced all collapsed pipework, reinstated the surface, and left the site clean. Full drainage restoration in one visit.
View Service
Heating📍 Peterborough, PE3
Complete Central Heating System Replacement — All Pipework & Radiators
A property with years of constant pressure loss and hidden corroded pipework inside walls. After a thorough investigation, JDNA LTD replaced all old pipework and radiators, installed a new heating system with magnetic filter, and fully serviced the boiler — all clearly communicated throughout.
View Service
Electrical📍 Peterborough City Centre
Old Wall Thermostat Removed & Portable Smart Thermostat Installed
Old boiler thermostat obstructing a living room refurbishment. JDNA LTD’s electrician removed the old wired thermostat and installed a new portable smart thermostat — neatly, quickly, and professionally — transforming the look of the room in a single visit.
View Service
Bathroom📍 Stanground, PE2 — Peterborough
Full Bathroom Renovation — Strip Out, Tiling, New Suite & Plumbing
Complete bathroom transformation in a Stanground home — full strip out of old suite, new layout, tiling, shower enclosure, vanity unit, heated towel rail, and all plumbing completed by JDNA LTD’s in-house bathroom team. On time, on budget, zero mess left behind.
View Service
Boiler📍 Peterborough, PE1
Noisy Combi Boiler — Scale Build-Up Identified, Cleaned & Repaired
Homeowner experiencing a loud noise from the boiler when running hot water. JDNA LTD diagnosed scale and build-up on internal components, cleaned the affected parts, replaced a worn component, and carried out a full annual service — resolved in a single appointment.
View Service
Electrical📍 Hampton Vale, PE7 — Peterborough
7kW Home EV Charger Installed — Hampton New Build Driveway
NICEIC approved electrician installed a dedicated 7kW smart EV wallbox for a Hampton homeowner switching to electric. New 32-amp circuit run from the consumer unit, weatherproof outdoor installation, certified to BS 7671 and the EV Code of Practice — completed in under a day.
View Service
Roofing📍 Bretton, PE3 — Peterborough
Storm Damage Roof Repair — Ridge Tiles & Felt Replacement
Emergency call-out following storm damage to a Bretton semi-detached. JDNA Construction LTD attended same day, installed temporary weatherproofing, then carried out a full repair — ridge tiles relaid, damaged felt section replaced, and all leadwork resealed. Fully watertight before next rainfall.
View Service
Electrical📍 Werrington, PE4 — Peterborough
Landlord EICR — C2 Defects Remedied & Satisfactory Report Issued
A Werrington landlord with a 1980s rental property requiring its first EICR. Inspection identified two C2 defects — lack of RCD protection and unearth sockets. JDNA LTD upgraded the consumer unit and corrected the sockets, then re-tested and issued a satisfactory EICR within 48 hours.
View Service
Plumbing📍 Peterborough, PE1
Kitchen Tap & Isolator Replacement — Quoted Exactly, Arrived On Time
Two kitchen taps and isolator valves replaced in a Peterborough home. JDNA LTD quoted accurately for the job, arrived at the agreed time, completed the work promptly and tidily — no hidden charges, no mess. Exactly what a professional plumbing job should look like.
View Service
Roofing📍 Yaxley, PE7 — Peterborough
Flat Roof Re-Cover — GRP Fibreglass System on Extension Roof
A Yaxley homeowner with a 20-year-old felt extension roof that had started to let water in. JDNA Construction LTD stripped the old felt, inspected and repaired the timber decking, and installed a new GRP fibreglass system — guaranteed for 25 years and fully weather-sealed.
View Service
Bathroom📍 Hampton, PE7 — Peterborough
Bathroom Renovation — Modern Wet Room & Walk-In Shower, Hampton
Hampton homeowner wanted their outdated bath-only bathroom converted to a modern wet room with a walk-in shower. JDNA LTD’s bathroom team handled full strip-out, tanking, new drainage, large-format tiling, thermostatic shower system, and vanity — a complete transformation.
View ServiceHave a Project in Mind?
We cover all trades across Peterborough and surrounding areas — one call, one company, all trades.
