Mastic Man Hackney: Shoreditch, Dalston & Stoke Newington
Shoreditch offices, Hackney Wick warehouse flats and Victorian terraces in Stoke Newington and Clapton: we are the mastic man and sealant contractor Hackney contractors, landlords and homeowners call for clean, durable joints.
- From Bedford
- About 55 miles, via the M1 or A1(M)
- Postcodes
- E2, E5, E8, E9 and more
- Typical work
- Warehouse conversions, flats & terraces
- We work for
- Contractors, landlords & homeowners
Old warehouses, new towers and a lot of Victorian brick
Hackney packs more variety into a small area than most boroughs, and the sealant work follows that variety.
In Shoreditch and Hoxton, former warehouses and print works have become offices and studios with big steel and aluminium windows, while new office and residential towers have gone up along the City fringe. Those buildings need curtain wall and window perimeter sealant, movement joints and fit-out silicone, and we price them for contractors and fit-out firms.
Further north, Dalston, De Beauvoir, London Fields, Stoke Newington and Clapton are terraces and conversions, and Hackney Wick is a mix of canal-side flats and creative workspaces. That is where our window and door mastic, shower resealing and kitchen sealant work in Hackney comes from.
Hackney Town Hall on Mare Street, the Hackney Empire and the Olympic legacy blocks around Hackney Wick are a reminder that the borough mixes listed stone, 1930s Portland stone and brand-new cladding, each needing a different sealant.
Mastic and silicone sealant services in Hackney
Office & façade sealant Hackney
Curtain wall, glazing and cladding joints on Shoreditch and City fringe buildings, sealed from MEWPs or scaffold.
Façade & curtain wall →Steel & aluminium windows
Perimeter mastic renewed on warehouse-style windows and modern frames, colour-matched to brick.
Window & door mastic →Bathroom resealing Hackney
Mouldy silicone in small conversion bathrooms stripped and replaced with anti-mould sealant.
Bathroom resealing →Fit-out sealing
Washrooms, tea points and glazed partitions sealed for fit-out contractors after the trades finish.
Commercial mastic →Movement joints
Brick and concrete movement joints on new blocks resealed with polyurethane sealant.
Expansion joints →More Hackney services: concrete joint sealing · bathroom and shower resealing · expansion and movement joints · window and door mastic · façade and curtain wall sealing · kitchen sealant
On site now at Salisbury Square, City of London
Just a few miles away at Salisbury Square, we are currently sealing window frames into the stone façade of the new City courts with Arbosil XL 1099 S.
Sealing warehouse windows without spoiling the brick
Converted warehouses often have big steel or aluminium windows set straight into old brick. The joint is uneven, the brick is soft and a smeared bead shows up badly.
We rake out the old sealant, clean and prime the brick where needed, set backer rod to give a consistent depth and finish with a low-modulus sealant in a colour that blends with the brick and frame.
- Uneven joints built up properly
- Soft brick primed where needed
- Colour-matched sealant
- Masked for a clean edge
Bathrooms and kitchens in Hackney flats
Bathrooms in Hackney conversions tend to be small and badly ventilated, so the silicone turns black quickly. We strip it completely, kill the mould, let the joint dry and reseal with a sanitary silicone.
Landlords and letting agents across Dalston and Stoke Newington use us between tenancies, so flats are ready on time.
We are also a polysulphide and polyurethane sealant applicator for commercial joints, handle new-build plot mastic and snagging, and use non-staining sealant on stone and listed buildings.
Insured & pre-qualified
Peace of mind for homeowners, builders and main contractors.
- £10m Employer’s LiabilityInsurance cover
- £5m Public Liability & Professional IndemnityInsurance cover
- Constructionline Silver member
- CSCS Skilled WorkerSealant Applicator (NVQ Level 2)
Over 20 years in construction
Products we use
Professional-grade sealants and adhesives from leading manufacturers.
Brand names and logos are trademarks of their respective owners and are shown to identify products we use. No endorsement is implied.
Hackney neighbourhoods we cover
Shoreditch, Hoxton and Haggerston near the City, Dalston, De Beauvoir and London Fields in the middle, Hackney Central, Homerton and Hackney Wick to the east, and Stoke Newington, Clapton and Stamford Hill in the north. Looking for a mastic man near me in Hackney? Call or WhatsApp.
Postcode districts we cover: E2, E5, E8, E9, N1, N4, N16, EC2A.
London pages: Mastic Man London · Area page: east London · Nearby boroughs: Islington · Haringey · Redbridge · Project: Salisbury Square · Contact us
- Shoreditch
- Hoxton
- Haggerston
- De Beauvoir Town
- Dalston
- London Fields
- Hackney Central
- Homerton
- Hackney Wick
- Clapton
- Lower Clapton
- Upper Clapton
- Stoke Newington
- Stamford Hill
- Victoria Park
- Manor House
Hackney sealant questions
Do you work for fit-out contractors in Shoreditch?
Yes. We seal washrooms, kitchens, glazed partitions and window boards after the fit-out trades finish, and provide RAMS and insurance documents.
How much does a mastic man cost in Hackney?
Flats and homes are priced from photos. Fit-out and façade work is priced from drawings, with access and working hours factored in.
Can you work around parking and access in Hackney?
Yes. Tell us about parking, permits and access when you book and we will plan the visit around them.
Which Hackney postcodes do you cover?
The whole borough, including E2, E5, E8, E9, N16, the Hackney parts of N1 and N4, and EC2A.
Need a mastic man in Hackney?
Shoreditch, Dalston or Stoke Newington: call 01234 607 252 or WhatsApp 07757 772 880 for a Hackney quote. Contractors can email drawings or a joint schedule to office@pioneersealants.co.uk. We have over 20 years in construction behind us.
- Opening hours
- Monday – Friday8:00am – 6:30pm
- Saturday9:00am – 4:00pm
- SundayClosed
