Find a mastic man

Mastic man near me: every sealant job type and UK city

Bath and shower resealing, window and door mastic, movement joints, façades, floors, new-build plots and commercial sealing, across England, Scotland, Wales and Northern Ireland. Choose a job type or a city below, or post your job and let applicators come to you.

Post a job free Applicators: see jobs

Mastic and sealant work only, UK-wide, launching in phases. Free to post a job. Introduction service: you agree the work and price directly with the applicator.

Which type of sealant work do I need?

Start with what you can see. These are common starting points, and a good applicator will tell you if the joint is not the real problem.

Black, split or leaking silicone round the bath, shower or sink: bathroom and kitchen resealing
Cracked mastic round window or door frames, or damp in the reveals: window and door mastic
Open, hard or split joints in brickwork, render or tiling: expansion and movement joint sealing
Leaks or failed joints on curtain walling, cladding or precast panels: façade sealant work
Broken arrises or failed joints in a warehouse, car park or yard: concrete and floor joint sealing
Plots to finish or snagging on a development: new-build plot mastic
Shopfronts, fit-outs, kitchens and planned maintenance: commercial and industrial sealing

The whole UK, in phases

You can post a job anywhere in England, Scotland, Wales and Northern Ireland, including the Scottish islands, the Isle of Wight and the Isles of Scilly. The Isle of Man and the Channel Islands are not included. We are launching in phases and recruiting applicators everywhere, so we cannot promise a response in every area until local applicators have joined.

Browse by type of sealant work

Bathroom and kitchen resealing

Baths, showers, basins, wet rooms, sinks and worktops: old silicone out, new sealant in.

Window and door mastic

Frame perimeter mastic inside and out, patio and bi-fold doors, conservatories and new installs.

Expansion and movement joints

Brickwork, blockwork, render and tiled movement joints, cut out and resealed with the right backing.

Façade and curtain wall sealing

Curtain walling, cladding and rainscreen, precast panels and stone façades, at height.

Concrete and floor joints

Warehouse slabs, car parks, yards, forecourts and paving: joints cleaned out and filled.

New-build plot finishing

Plot mastic for housebuilders and contractors: windows, doors, sanitaryware, snagging.

Commercial and industrial sealing

Shopfronts, offices, schools, healthcare, factories and planned maintenance.

Browse by city

Other sealant work? Post it under other sealant work.

How it works

Post your job

Describe the work, add up to 5 photos, and give your postcode district and timing.

Applicators claim it

Applicators who cover your area see the details, not your name or number. Up to 3 can claim each job.

You choose

Compare their message and guide price. Contact details are shared only with the applicator you pick.

Post a job free

Frequently asked questions

What work can I post here?

Mastic and sealant work only: bathroom and kitchen resealing, window and door mastic, expansion and movement joints, façade and curtain wall joints, concrete and floor joints, new-build plot mastic, and commercial and industrial sealing. There is also an option for other sealant work.

How does posting a job work?

You describe the job, add photos and give your postcode district. Applicators can claim it, up to 3 respond, and you choose. Your name, phone number and email stay private until you pick one.

Does it cost anything?

Posting a job is free. Applicators pay a monthly subscription (£14.99 for your first month, then £19.99/month, cancel anytime) to respond to jobs, and there is never any commission on the work.