South East England and London
Mastic Sealing in Windsor and Maidenhead
Wherever your site is in Windsor and Maidenhead, we cover mastic sealing in all 60 towns and villages, with a fixed quote and a 12-month guarantee.
Mastic Sealing in Windsor and Maidenhead
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Mastic sealing in every part of Windsor and Maidenhead
Mastic sealing for building owners, managing agents and housing associations. Pick your town below to see the details for your area, or call or email us for a quote.
Larger towns
Other services in Windsor and Maidenhead
- Construction and new-build mastic
- Commercial sealant contractors
- Facade and window perimeter sealing
- Fire-rated sealing and fire stopping
- Coloured and colour-matched sealant
- Expansion and movement joint sealing
- Commercial washroom and wet-area sealing
- Industrial and floor joint sealing
Postcode districts
Mastic sealing across Windsor and Maidenhead: what to expect
Our clients include managing agents, property factors in Scotland, housing associations and landlords with block or commercial portfolios. A planned, building-by-building programme often works better than reacting to each complaint and we quote and schedule each building in turn. The enquiries we see most involve open joints in brickwork or panels and repeated reactive repairs to the same buildings, on shopfronts below residential blocks, communal entrances and stairwells and external wall and movement joints.
Site rules come first: signing in, inductions and any permit to work. Once we’re cleared to begin, we take the joints in the sequence agreed with you.
- We inspect each building and record the joints that have failed.
- The quote is fixed and split as suits you.
- Dates and areas are agreed so occupiers can be told.
- Old mastic is removed and the joint faces prepared.
- New sealant goes in with backing rod and primer where needed.
- We check the finished work and confirm the guarantee.
What you will pay
We don’t publish prices, because the scope varies so much from one building to the next. For a fixed figure, call for a quote and we will price your job on its own details.
What you get with us
- Colours chosen to suit frames, cladding or finishes where possible
- Coloured sealants to suit the setting, where available
- CSCS-carded applicators
- 12 months’ guarantee on every job
Getting a fixed quote
If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price the work to it. For smaller jobs, photographs and a description will do.
Near you in Maidenhead
In Maidenhead, that means premises near Boyne Hill CofE Infant and Nursery School, Desborough College and Braywick Park, among other places. Nearby too are All Saints' Church (less than half a mile south-west), Claires Court Schools (less than half a mile north) and The Windsor Castle pub (under half a mile north-west). The nearest railway station is Maidenhead station, roughly 0.5 miles south-east of the centre. Well-known places in the area include The Reitlinger Bequest Museum (1.2 miles east) and St Mark's Hospital (0.6 miles west). Open spaces near Maidenhead include Weycock Hill and Taplow Lake.
Blocks and managed buildings across Windsor and Maidenhead
Portfolio owners and agents in Windsor and Maidenhead can bring buildings in places such as Maidenhead, Windsor and Boyn Hill under one programme and one quote. We work to your notice and access plan, one building at a time.
The South East has large numbers of business parks and industrial estates, especially around the motorway corridors, and Windsor and Maidenhead is part of the area we cover.
Maidenhead: For a school such as Claires Court Schools, perimeter mastic on windows and doors is a holiday job. Landlords with units on estates such as Vanwall Business Park, 0.9 miles south-west of Maidenhead, can bring frame, door and external mastic across several units into one programme.
When it isn’t the sealant
We seal joints; we don’t mend everything behind them. Sealant alone won’t deal with:
- Failed window or door frames, which need a window contractor
- Cracked or crumbling render, brick or stone at the joint edges (we’ll tell you if so)
- Materials that need asbestos testing before work
For managing agents and facilities managers
If you look after buildings for someone else, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.
Hotels, schools, healthcare sites, offices and retail units book us directly too. We plan around the way the building is used, so guests, pupils, patients or staff are disturbed as little as possible.
Site staff or a sealant specialist?
A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.
What we are called out for in Windsor and Maidenhead
In communal areas, joints take knocks from bins, bikes, buggies and deliveries, and low-level joints get damaged. Cleaning products add to the wear.
Site and facilities staff are often the first to spot these:
- A mix of products and colours from past repairs
- Brittle perimeter mastic across a building
- Open joints in brickwork or panels
- Damp patches beside frames
Aftercare for building managers
Regular inspection catches problems early. Specifically:
- Start inspections with the most exposed faces
- Avoid piecemeal callouts where you can
- Encourage occupiers to report problems at frames
- Share the asbestos register when you send details
Keep bins, bikes and deliveries away from low-level joints where you can. Knocks cause many early failures in communal areas.
Joints on a building age together, so it pays to look at the whole elevation. Doing them together saves going back again and again.
Your questions answered
Can you take on resealing for a block portfolio?
Yes, that’s exactly who this service is for. Buildings are scheduled in turn with dates agreed in advance.
Do you do block-wide mastic programmes?
Yes. We survey and price each building, then work through them in order starting wherever is most urgent.
Do you check for asbestos in old sealant?
Asbestos removal isn’t part of our work. If old sealant is suspected, work stops until it’s tested, and the duty to manage asbestos sits with the dutyholder.
Does the weather affect the work?
Outside, yes. Sealant needs a dry joint and a temperature within the product’s range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.
What paperwork can you provide?
Our credentials include CHAS, Constructionline and public liability insurance. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote.
How do you reach windows on upper floors?
We talk through access for each building when we quote. Tell us the building height and any access already in place and we’ll confirm the approach in the quote.
Is any job too small?
Single areas, one-off repairs and whole buildings are all quoted the same way: send details, get a fixed quote, we seal, guaranteed.