
Mastic sealing for building owners and managing agents in Polegate, East Sussex
Work needed on a mastic joint in Polegate? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- Leaks at window and door perimeters
- Communal area joints that look neglected
- Draught complaints from residents or tenants
Mastic sealing near Polegate
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Block-wide mastic in Polegate
The South East is one of the drier parts of the UK. Outside mastic still needs a dry joint and the right temperature, and south- and west-facing elevations, which take the most sun and rain, often age first. Polegate is about 49 miles from central London. Managed blocks of flats are a big part of commuter-belt property, and window and balcony mastic on them tends to age at the same rate.
Property owners at sites such as Chaucer Industrial Estate, 0.9 miles to the east of Polegate, can have mastic renewed between lettings. Trustees of buildings like St John's Church of England Church can bring frame and external mastic into a planned maintenance list. Site managers at schools like Polegate Primary School can fit frame mastic into the summer works.
Polegate is about 3 miles south of Hailsham, in East Sussex. If you are looking for mastic sealing in Polegate, we can help, as we do across East Sussex. Across East Sussex, 308 places are covered, including Polegate. Sites around Brighton have their own page, roughly 17 miles from Polegate.
Work on mastic joints is covered throughout BN26. Buildings on Station Road, High Street and Church Road are within our area. You will find Polegate on or near the A27 and A2270. If your building is just outside Polegate, we cover Wannock (1 mile south-west), Lower Willingdon (1 mile south), Willingdon (1 mile south), Filching (2 miles south-west) and Folkington (2 miles west). Bigger towns within reach include Eastbourne (3 miles south-east), Hastings (14 miles east), Bexhill-on-Sea (10 miles east), Seaford (7 miles south-west), Lewes (11 miles west) and Hailsham (3 miles north).
Landmarks near Polegate
Locally, jobs take us to sites close to Horse & Groom pub and Willingdon Community School and the streets around them. There’s a railway station in Polegate itself: Polegate station. Nearby you will also find Burlough Castle (3.4 miles west) and Eastbourne District General Hospital (2.5 miles south). For a walk, there’s Combe Hill.
Mastic sealing for commercial buildings in Polegate
For over 20 years we have resealed joints for owners, agents and landlords. Every applicator holds a CSCS card, and the work is backed by public liability insurance. Each building we complete carries a 12-month guarantee on our workmanship. Site teams most often ask us about estate-wide sealant that is simply worn out and draught complaints from residents or tenants, across communal entrances and stairwells, shopfronts below residential blocks and communal kitchens and washrooms. Most enquiries from Polegate start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.
Places the size of Polegate typically have some housing association stock, small blocks and mixed-use buildings. The mastic around their frames and external joints ages like anywhere else.
We sign every job off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.
- Where
- Polegate (BN26)
- Region
- East Sussex
- Guarantee
- 12 months on our workmanship
- Price
- A fixed quote before we start
- Telephone
- 01277 525 020
- Updated
- 3 November 2026

Site staff or a sealant specialist?
Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.
Also near Polegate
Other services in Polegate
Leave it or put it right?
Looking at mastic during planned maintenance costs little. Waiting until leaks appear means working under pressure and less choice about when. Over time, UV, weather and movement wear any sealant out. Replacing it before it fails keeps water out.
Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.
Why clients in Polegate choose us
- Clear, fixed quotes
- Standard and matched colours in many product ranges
- Failed material removed, not covered up
- Colour agreed before work starts
Take a look at how commercial sealant jobs are priced or our accreditations.
On site: what to expect
Diagnose, treat, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then we prepare and seal each joint with the specified product, and the job ends with a walk round and sign-off. For a site in Polegate, we plan so the whole job is done in one go where possible. Clear photos and measurements help us bring the right products.
- A building-by-building inspection lists the failed joints.
- You get a fixed quote, per block or for the whole programme.
- We agree the programme and dates with you.
- Failed sealant is removed and the faces prepared.
- Joints are resealed and tooled.
- We check the finished work and confirm the guarantee.
Getting the site ready
- Tell staff and tenants when we will be in
- Move anything stored against the joints
- Explain the parking and delivery arrangements
Get a fixed quote
Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. For a chat about it beforehand, call 01277 525 020 or send photos by email.
Related advice
After the work
After handover, a little attention goes a long way:
- Keep a record of when each building was resealed
- Look at the sunniest and most exposed elevations first
- Ask residents or tenants to report leaks and draughts early
- Share your contractor requirements early
If paintable sealant was used, decoration can follow once it has cured. Non-paintable silicone shouldn’t be painted over unless told otherwise.
Budgets are easier to plan when sealant is part of planned maintenance. A programme can start with the worst buildings and work down the list.
For managing agents and facilities managers
Building owners and managing agents use us on everything from one building to a spread of sites around Polegate. One quote can cover more than one site, so there’s one set of paperwork to deal with.
Hospitality, education, healthcare, office and retail clients book us directly too. The work is planned around how the building runs, so the building keeps working while we do.
FAQs: Polegate
We manage a building near Polegate station. Can you help?
Yes, and several blocks can go on one quote. Send the address, photos of the elevations and your access arrangements, and we will give a fixed quote.
Is a smaller place like Polegate outside your area?
No. Small places get the same service as large ones. We work across Greater London and the South East. Send photographs and a list of what needs doing, and we will plan the job to need as few trips as possible.
Do you work with property factors and landlords?
Yes, block and estate work is a core part of what we do. We work through buildings in a planned order with dates agreed in advance.
Do you do block-wide mastic programmes?
We can. Each building is inspected, quoted and scheduled in turn, and the programme can start with the worst.
Do you supply RAMS and insurance details?
Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. We hold CHAS accreditation and Constructionline membership.
How do you choose the sealant?
If the job is specified, we follow the specification. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.
Do you work to architects’ specifications?
Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it, flagging anything that needs clarifying.
Different surfaces, different methods
Planned maintenance
How long mastic lasts depends on exposure, movement and the product used. Inspecting joints regularly keeps programmes on track.
Communal areas
Communal entrances, stairwells and corridors have joints at door frames, screens, skirting and floor edges. Tidy, sound joints keep them looking cared for.