Mastic man Barnet
Silicone and mastic sealing for kitchens, bathrooms, wet rooms, window frames and movement joints across High Barnet, New Barnet, East Barnet, Cockfosters, Totteridge and Whetstone.
Sealing work in Barnet
Barnet housing runs from Victorian and Edwardian terraces around High Barnet and New Barnet through to 1930s semis in Totteridge and newer flats along the Whetstone and Underhill corridors. Each brings its own sealing problems.
Older properties tend to need window and door perimeters resealed where timber frames have moved and the original mastic has cracked away. Newer flats more often need bathroom and wet room joints stripped and resealed where the original silicone was applied over an unprepared surface and has gone black within a couple of years.
What we seal in Barnet
Kitchen sealing in Barnet
Worktop-to-wall and upstand joints, paintable mastic or food-safe silicone.
→Bathroom & wet room sealing in Barnet
Anti-mould silicone for baths, shower enclosures and full wet rooms.
→Window & door frame sealing in Barnet
Timber, uPVC and aluminium perimeters sealed against draught and water ingress.
→Movement joint sealing in Barnet
Expansion and settlement joints with low-modulus sealant and correct backer rod.
→Also covering
Within Barnet
High Barnet, New Barnet, East Barnet, Cockfosters, Totteridge, Whetstone
Hertfordshire
All areas
Sealing quote in Barnet
Local work, usually a quick turnaround. Call 07413 240639 or send the form.