Facade and window perimeter sealing in Shepperton, Surrey
Facade sealing for Shepperton, from a contractor working since 2005. Fully insured and CHAS accredited.
- Discoloured or dirty facade joints
- New sealant peeling off old mastic
- Water coming in around window frames
Facade sealing near Shepperton
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Common questions from Shepperton clients
Is hospital work, at somewhere like Walton Community Hospital, something you do?
Yes, provided the work is planned with the site’s estates team. Work is phased so departments keep running, under the site’s own rules.
Is Shepperton too small for you to travel to?
Not at all. Shepperton is within our area. London and every South East county are within our area. Good photographs up front let us bring everything on the first visit.
What do you charge?
Each job is quoted on its own details. For yours, call 01277 525 020 or email us.
Will you just go over the old sealant?
No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.
Is the work guaranteed?
Yes. Workmanship is guaranteed for 12 months.
Can you follow the specification on our project?
Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it, flagging anything that needs clarifying.
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 follow the specified product.
How we handle facade sealing in Shepperton
Some clients need every window on a block resealed; others need a few leaking frames sorted. The approach doesn’t change with the size: old sealant out, faces cleaned, depth set and a new bead tooled in. Each job carries our 12-month guarantee. If you’re dealing with sealant pulling away from frames or panels and new sealant peeling off old mastic, we can help. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Shepperton it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
For a contractor on a smaller site near Shepperton, one mastic visit at the right stage saves return trips. Tell us when scaffold comes down and when decoration finishes, and we will plan around those stages.
Every job we finish is backed by a 12-month workmanship guarantee. If a joint we sealed fails because of how it was installed, we come back and put it right.
- Place
- Shepperton (TW17)
- Wider area
- Surrey
- Cover
- A 12-month guarantee
- Price
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Mastic packages on Shepperton sites
Shepperton is in the South East, one of the UK’s drier regions. Even so, frost and condensation on steel and glass are common on winter mornings, so we time external mastic for dry faces and agree it with the site team. There are plenty of hotels within about 2 miles of Shepperton. Hotel extensions and refits normally have to fit around bookings, so mastic dates are tight.
Projects at colleges like Brooklands Technical College - Weybridge Campus (2.3 miles south-west of Shepperton) tend to run to term dates, so the mastic is planned tightly. On a healthcare site such as Walton Community Hospital, which lies south-east of Shepperton, new blocks and refurbishments go on while the hospital keeps running, so mastic work is sequenced carefully.
Shepperton is about 1 mile north of Weybridge, in Surrey. Our applicators travel to Shepperton for work on facade joints. Our Surrey coverage takes in 379 places, from busy centres to rural villages. For work in that direction, see our London page.
If you need facade sealing in TW17, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Buildings on High Street, Station Road and Manygate Lane are within our area. Main routes into Shepperton include the B3366, which helps when planning parking and deliveries for the job. Close to Shepperton, our area also takes in Weybridge (1 mile south), Walton-on-Thames (2 miles south-east), St George's Hill (2 miles south), Burwood Park (2 miles south) and Hersham (2 miles south-east). Nearby towns on our patch include Guildford (12 miles south-west), Woking (8 miles south-west), Camberley (13 miles west), Epsom (8 miles south-east), Ewell (9 miles east) and Egham (5 miles north-west).
What’s near Shepperton
In Shepperton, that means premises near Sunbury Park, The Anchor pub and St Nicholas CofE Primary School. There’s a railway station in Shepperton itself: Shepperton station. Well-known places in the area include No. 2 New Zealand General Hospital (0.9 miles south-east) and Kempton Steam Museum (2.8 miles north-east). The countryside around Shepperton includes Kempton Park Reservoirs and St Ann's Hill.
Do you need facade sealing in Shepperton?
Sun, rain and temperature swings wear facade sealant down over the years. UV and weather harden the sealant until it can’t stretch with the building.
These are often picked up first by site or facilities staff:
- Failed sealant on precast panel joints
- Perimeter joints where frames meet the structure
- Discoloured or dirty facade joints
- Leaks at window and door perimeters
Work at a hotel such as Warren Lodge Hotel (0.6 miles south-west of Shepperton) tends to be programmed around bookings, mastic included.
Before you book anyone
- Are they CHAS accredited or on Constructionline?
- Will failed sealant be removed rather than covered?
- The named product and why it was chosen
- Their public liability cover
Leave it or put it right?
Resealing a few window perimeters is a small job; repairing water-damaged interiors and fixings is not. Leaks travel along the structure, so the real damage is often some distance away. A failed joint lets water into a building whatever its size. Catching it early means a reseal rather than repairs.
Access often affects the price as much as the sealing: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.
Why appoint us
- Failed material removed, not covered up
- Over 20 years of commercial sealing
- A fixed quote before work starts
- Colours chosen to suit frames, cladding or finishes where possible
Read how commercial sealant jobs are priced and our accreditations.
Quoting for work in Shepperton
A fixed quote reflects the actual work. It takes account of:
- The site’s rules and procedures
- Whether old sealant has to be cut out first
- Location, for remote and island sites
- Phasing around occupants
The specified product makes a difference, and so does the preparation. Access, phasing and site rules also count.
What to include in your enquiry
Whether it’s one area or a whole building, the same details help:
- Anything awkward about access or site hours
- The asbestos register, for older buildings
- Approximate linear metres or a joint schedule
- Whether the building will be occupied during the work
Send us photographs, drawings or a joint schedule and a fixed quote comes back to you. Where a site visit makes more sense, we will arrange one.
What the job involves on each surface
Cladding panel joints
On sealed panel systems, every joint keeps water out. We cut out failed joints along their full length and rebuild them with backing and a facade-grade sealant.
Coping and flashing joints
Where the specification calls for sealant at copings or flashings, we can seal them. These joints take full exposure to weather.
Also near Shepperton
What else we do in Shepperton
Building owners, agents and FMs in Shepperton
We work for building owners and managing agents on everything from one building to a spread of sites around Shepperton. One quote can cover more than one site, so there’s one set of paperwork to deal with.
Whether you are a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.
Diagnose, treat, sign off
When we get to site, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before anything is cut or cleaned, and the work typically takes anything from a single day to several weeks, depending on joint lengths, access and the weather. Work in places the size of Shepperton is planned as a single visit where we can. Photos with rough sizes let us arrive with everything needed.
- 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.
Getting the site ready
- Point out any areas we must not close
- Explain the parking and delivery arrangements
- Send asbestos survey details if the building is pre-2000
Request a quote
Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we’ll fill any gaps with a visit.