Facade and window perimeter sealing in Sarisbury Green, Hampshire
Facade sealing for Sarisbury Green, from a contractor working since 2005. Fully insured and CHAS accredited.
- Gaps between rainscreen or cladding panels
- New sealant peeling off old mastic
- Air leaks through failed facade joints
Facade sealing near Sarisbury Green
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Questions about Sarisbury Green
Will you take on work at estates like Park Gate Business Centre, close to Sarisbury Green?
Yes, sites like Park Gate Business Centre are within our area, along with the rest of Sarisbury Green. Send details of the unit and the work through our quote form for a quick quote.
Our building in Sarisbury Green is near the coast: does that change the sealant?
It can. Driven rain and salt are tougher on outside sealant than sheltered inland conditions. Product choice and preparation matter more, and sea-facing elevations are worth inspecting more often.
How much does the work cost?
Each job is quoted on its own details. For yours, phone 01277 525 020 or email a schedule or drawings.
Can the sealant be colour-matched?
That depends on the product. Some ranges offer many colours, others very few, so we’ll confirm the colours available for the specified product with the quote.
Will you quote for a small job?
We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.
Should we check old sealant for asbestos?
In older non-domestic buildings, old sealant can contain asbestos. Check the asbestos register or survey before it is disturbed, and if anything is suspected, we stop until it’s tested. Removal of asbestos isn’t something we do.
Are you CHAS accredited and on Constructionline?
Yes. We are CHAS accredited, we are a Constructionline member and we use CSCS-carded applicators.
Facade sealing in Sarisbury Green
Facade sealants sit in the sun, rain and frost every day. How long a joint lasts depends on the movement it takes, its exposure, the product and how well it was installed. When the time comes, we cut the old sealant out completely and start again. We work on shopfront frames, stone and brick facade joints and cladding panel joints, and what we’re called in for most is air leaks through failed facade joints and old perimeter mastic that has dried out. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Sarisbury Green, preparation and product choice get the time they need.
For a contractor on a smaller site near Sarisbury Green, 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.
Our workmanship is guaranteed for 12 months. If a joint we sealed fails because of how it was installed, we come back and put it right.
- Where
- Sarisbury Green (SO31)
- Wider area
- Hampshire
- Guarantee
- 12 months on every job
- Quote
- Quoted before any work starts
- Call
- 01277 525 020
- Updated
- 3 November 2026
What the job involves on each surface
Coping and flashing joints
Not every coping or flashing leak is a sealant problem. We tell you if the fix is a roofing or metalwork job rather than a reseal.
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.
Also near Sarisbury Green
More services for Sarisbury Green
Contractors’ notes for Sarisbury Green
With the shore within about 2 miles, Sarisbury Green counts as a coastal location. Facades and window perimeters on coastal schemes take more wind-driven rain, and salt air nearer the shore, and the sealant, primer and backing need choosing with that in mind. Sarisbury Green is in the South East, one of the UK’s drier regions. Still, external mastic needs dry faces within the maker’s temperature limits, which isn’t every day, so the external programme keeps a little slack.
For contractors at a school such as Sarisbury Infant School, sealing has to be finished before term starts. New units and refits on sites such as Park Gate Business Centre, 1.4 miles north-east of Sarisbury Green, need their panel and perimeter joints sealed to the specification.
Sarisbury Green is about 1 mile west of Locks Heath, in Hampshire. We send applicators to Sarisbury Green for facade joints, handled exactly as we handle every other area. Across Hampshire, 723 places are covered, including Sarisbury Green. We also cover Southampton, some 6 miles away.
Work on facade joints is covered throughout SO31. We cover commercial and managed buildings on Brook Lane, Peters Road and Cumber Road and the roads nearby. If your building is just outside Sarisbury Green, we cover Warsash (1 mile south), Sarisbury (1 mile north-east), Locks Heath (1 mile east), Swanwick (1 mile north) and Park Gate (1 mile north-east). Nearby towns on our patch include Winchester (14 miles north), Gosport (7 miles south-east), Havant (13 miles east), Eastleigh (8 miles north), Fareham (4 miles east) and Horndean (13 miles east).
Local landmarks in Sarisbury Green
Recent enquiries here include premises near Hamble Common, Brookfield Community School and Language College and The King And Queen Public House. For rail, the closest station is Swanwick station, about 1.4 miles north-east. A little further out are Coldeast (0.6 miles north-east) and St Andrew's Castle (1.3 miles south-west). Open spaces near Sarisbury Green include Holly Hill Woodland Park.
Do you need facade sealing in Sarisbury Green?
Cohesive failure, a split through the middle of the bead, points to an over-stretched joint. Too thin a bead, too narrow a joint or a product with the wrong movement class are common reasons.
What tends to prompt an enquiry:
- Cold air coming in at window perimeters
- Old perimeter mastic that has dried out
- Facade joints cracked through the middle
- Gaps between rainscreen or cladding panels
Hospital estates such as Fareham Community Hospital, 0.9 miles north-east of Sarisbury Green, tend to grow and change in phases, often next to occupied wards, so facade and perimeter sealing has to fit the estates team’s plan.
What to look for in a quote
- Which product they’ll use, and why it suits the joint
- Who will actually carry out the work
- Whether old or failed sealant will be cut out, not overlaid
- Are they CHAS accredited or on Constructionline?
Why deal with it now?
Topping up a failed joint usually buys very little time. A full cut-out and fresh bead is the repair that holds and avoids repeat call-outs. A failed joint lets water into a building whatever its size. Early resealing avoids the damage that follows a leak.
A quote for facade joints depends on how many there are, their condition and the access, plus any specification you are working to. Call for a quote.
Why choose Mastic Doctor in Sarisbury Green
- Failed material removed, not covered up
- A range of standard colours, depending on the product
- One number for every site we cover
- Matching to RAL references, product permitting
Take a look at what affects the cost or our accreditations.
Aftercare for building managers
Cleaning and maintenance staff play a part too. Share these points with them:
- Plan facade sealing alongside redecoration
- Brief window cleaners about newly sealed joints
- Add perimeter sealant to planned maintenance checks
- Keep sills, gutters and drainage paths clear
Keep a note of which product went in and when. It helps when matching repairs or planning the next reseal without guesswork.
In pre-2000 buildings, check the asbestos register before old sealant is cut out. Older sealants can contain asbestos.
What sealant work can’t fix
Sealant solves a lot, but not everything, and we’d rather tell you before you spend money. These need a different solution:
- Render or concrete edges that have broken away
- Specialist high-level access methods
- Joints whose design needs changing by the specifier
If you’re not sure, just call 01277 525 020 or send photos by email and we’ll give you a straight answer before you book.
Where we work in Sarisbury Green
- Stone and brick facade joints
- Cladding panel joints
- Perimeter joints where frames meet the structure
- Coping and flashing joints
- Shopfront frames
- Window and door perimeters
From enquiry to sign-off
Occupied buildings need a little choreography. We sign and contain the area we are in, with routes through the building left open and move on in phases so staff and visitors can carry on around us. Work in places the size of Sarisbury Green is planned as a single visit where we can. Clear photographs and measurements help us bring the right products.
- We plan access and the order of elevations with the client.
- Weather and temperature are checked against the product’s limits.
- Each joint is cut out and the edges inspected.
- Joints are cleaned, primed if required and fitted with backing rod.
- Facade-grade sealant goes in and is tooled to a tidy concave profile.
- We hand over with our 12-month workmanship guarantee.
What we need from you
- Tell us which areas need to stay in use
- Tell staff and tenants when we’ll be in
- Arrange parking or a loading space
Get a fixed quote
The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or speak to us on 01277 525 020 or email the details over if you’d rather talk the job through.