London · Greater London
Tradespeople Costs in Islington (2026)
Islington sits at 1.32× the UK average for trade work — above the national benchmark. Below you'll find current prices for every major trade across Islington, covering postcodes N1, N5, N7.
1.32×vs UK avg
239kPopulation
54Services priced
Heating & Boilers in Islington
Boiler Replacement £2,375 – £4,620 per boiler installed Boiler Service £105 – £200 per annual service Underfloor Heating Installation £100 – £265 per m² Radiator Replacement £200 – £595 per radiator Power Flush £530 – £1,190 per system Air Source Heat Pump Installation £10,560 – £21,120 per system installed Gas Safety Certificate (CP12) £80 – £160 per certificate Smart Thermostat Installation £200 – £530 per thermostat Full Central Heating Installation £4,620 – £10,560 per system Immersion Heater Replacement £240 – £500 per element Hot Water Cylinder Replacement £1,190 – £2,905 per cylinder Gas Fire Installation £530 – £1,585 per fire Chimney Sweep £75 – £160 per chimney Wood Burner Installation £2,375 – £5,940 per stove Oil Boiler Installation £3,300 – £7,260 per boiler
Electrical in Islington
EV Charger Installation £1,055 – £2,110 per charge point Consumer Unit (Fuse Box) Replacement £595 – £1,190 per unit Full House Rewire £4,620 – £11,880 per property Electrical Installation Condition Report (EICR) £165 – £395 per property Light Fitting Installation £80 – £265 per fitting Downlight/Spotlight Installation £55 – £105 per spotlight Double Socket Installation £90 – £240 per socket Electric Shower Installation £330 – £725 per shower unit
Plumbing in Islington
Bathroom Installation £5,940 – £15,840 per bathroom Kitchen Tap Replacement £105 – £265 per tap Toilet Installation £265 – £725 per toilet Blocked Drain Clearance £105 – £330 per callout Water Leak Repair £120 – £460 per leak Water Softener Installation £595 – £1,585 per unit CCTV Drain Survey £200 – £530 per survey
Building & Construction in Islington
Kitchen Installation £8,580 – £26,400 per kitchen Loft Conversion £39,600 – £99,000 per conversion Single Storey Extension £2,375 – £4,225 per m² Plastering (Per Room) £530 – £1,585 per room Wall & Floor Tiling £45 – £120 per m² Flooring Installation £35 – £105 per m² Roof Replacement £6,600 – £18,480 per roof