Facade Sealing contractors in Maynard's Green
Facade joint and window perimeter sealing on commercial buildings throughout Maynard's Green and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.
- Water coming in around window frames
- Perimeter joints where frames meet the structure
- Perimeter sealant that has split or peeled away
Facade sealing for businesses in Maynard's Green
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Facade sealing in Maynard's Green, done properly
We are often asked to look at water coming in around frames. Failed perimeter sealant is a frequent cause, though that isn’t the only cause. We’ll tell you if we think the leak is coming from somewhere sealant won’t fix. We work on stone and brick facade joints, coping and flashing joints and perimeter joints where frames meet the structure, and the usual reasons a site gets in touch are previous reseals run over old sealant and cold air coming in at window perimeters. Facilities teams, main contractors and managing agents in Maynard's Green tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.
Sites around smaller places like Maynard's Green can be a fair drive from suppliers, so we come with everything the package needs, timed to the stage the job has reached. Send drawings or photographs and the programme and we will quote to suit.
The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we’re clear about what is covered before work starts.
- Where
- Maynard's Green (TN21)
- Wider area
- East Sussex
- Cover
- 12 months on our workmanship
- Price
- A fixed quote before we start
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Owners, agents and contractors
If you look after buildings for someone else, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end.
We work for building owners and managing agents on everything from one building to a spread of sites around Maynard's Green. One quote can cover more than one site, which keeps the paperwork simple.
Common questions from Maynard's Green clients
Is Maynard's Green too small for you to travel to?
No. Places such as Maynard's Green are covered as much as the big towns. London and every South East county are within our area. Send photographs and a list of what needs doing, and we’ll plan the job to need as few trips as possible.
Do you take on work at healthcare sites like Hellingly Hospital?
Yes, provided the work is planned with the site’s estates team. Each area is agreed with the ward or department and the estates team in advance.
Do you seal facades in winter?
Rain and frost can pause external sealing. The programme allows for it and we tell you if the forecast changes things throughout the job.
Which sealant do you use on facades?
It depends on the joint, the substrate and any specification. BS EN 15651 Parts 1 and 2 cover facade and glazing sealants, and specifications often name them, and we work to what is specified.
Is it okay to overlay old mastic?
No. Fresh silicone won’t grip cured silicone, so the existing bead is removed entirely and the joint cleaned back to sound material. That is what makes the new joint last.
Are your applicators CSCS-carded?
Yes. Should the site need card details in advance, tell us and we’ll confirm them with the quote.
Do you install glazing systems?
No. Glazing, windows and glass replacement aren’t part of our work. We seal the joints around them, including perimeters where frames meet the structure.
Looking after the joints
Sealant joints are maintenance items, and how long they last depends on how they’re treated. Our advice:
- Avoid harsh cleaners on facade sealant
- Add perimeter sealant to planned maintenance checks
- Report water ingress at frames as soon as it shows
- Ask about asbestos in pre-2000 mastic
Keep a note of which product went in and when. It helps when matching repairs or planning the next reseal.
Use each reseal to correct the joint: correct depth, proper backing and a sealant that can take the movement. A well-designed joint lasts longer than a like-for-like copy of a failed one.
Also near Maynard's Green
More services for Maynard's Green
Site staff or a sealant specialist?
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong normally costs more in the end than doing them right.
Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.
New build and refits around Maynard's Green
At about 41 miles from central London, Maynard's Green is within reach of the capital. Commuter-belt towns tend to see a steady flow of new flats, offices and commercial schemes, and each scheme needs its mastic sealed to programme. Maynard's Green sits in one of the drier corners of the country, the South East. Even so, frost and condensation on steel and glass are common on winter mornings, so the external programme keeps a little slack.
Units on estates such as Ghyll Road Industrial Estate, 1 mile north of Maynard's Green, tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal. New wings at hospitals like Hellingly Hospital, 4.1 miles to the south of Maynard's Green, bring long runs of window and panel joints to seal. When a school such as Maynards Green Community Primary School is extended or refurbished, the mastic package is often squeezed into the holidays.
Maynard's Green is about 6 miles north of Hailsham, in East Sussex. Across the TN21 postcode area, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Maynard's Green is one of 308 places in East Sussex on our list. For work in that direction, see our Brighton page.
Business premises anywhere in TN21 are within our area for facade joints. Among the streets we cover are West Street Lane, Tubwell Lane and Sicklehatch Lane. With the B2203 nearby, Maynard's Green is straightforward for us to reach. We also cover Sandy Cross (1 mile north), Horam (1 mile south), Vines Cross (1 mile south-east), Heathfield (1 mile north) and Warbleton (1 mile east). Nearby towns on our patch include Eastbourne (11 miles south), Hastings (15 miles east), Bexhill-on-Sea (12 miles south-east), Seaford (13 miles south-west), Lewes (12 miles south-west) and Hailsham (6 miles south).
Near you in Maynard's Green
Locally, jobs take us to sites close to Heathfield Community College and Runt-in-Tun pub, among other places. Other landmarks nearby include Old Castle (4.5 miles east) and Sussex Farm Museum (1 mile south). The countryside around Maynard's Green includes Selwyns Wood.
Cost factors for facade joints
These are the things that shape the price:
- Whether old sealant has to be cut out first
- Travel to remote or island sites
- Backing rod, priming and other preparation
- Quantities, in metres or numbers
Quantities, awkward access and phased working all shape the price. Site requirements like inductions and permits play a part as well, along with the time of year for external work.
Sending details for a quote
There’s no need for a formal survey. A few details are enough to get going:
- Rough lengths or quantities, or drawings if you have them
- Where the site is, with the postcode
- Photos of the joints, close up and from further back
- Whether the building will be occupied during the work
Need a figure for a tender or a budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. If you have questions first, call the office on 01277 525 020 or email us.
On site: what to expect
Working in a building that stays open takes some planning. The work area is signed and kept contained, with routes through the building left open and work section by section so the rest of the building stays in use. For work around Maynard's Green, we aim to finish in one visit, so photos and measurements up front really help. That way the right products come on the day.
- Access, site rules and timing are settled with the client up front.
- We only seal when joints are dry and within the product’s temperature range.
- Each joint is cut out and the edges inspected.
- Faces are cleaned, primed where needed and backed.
- Sealant is gunned in and tooled hard onto both faces.
- We hand over with our 12-month workmanship guarantee.
What we need from you
- Flag any permit to work we will need
- Agree which areas must stay open
- Send asbestos survey details if the building is pre-2000
Get a fixed quote
If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photographs and a few notes.
Related advice
Surface by surface
Brick and stone facades
Joints in natural stone need care to avoid staining. We use a product suitable for the stone where the specification names one.
Precast concrete panels
Precast panel joints have to absorb thermal and structural movement. A sealant of the right movement class goes in over backing rod with primer where the product requires it.