Langney mastic sealing
Mastic sealing for building owners, managing agents and housing associations throughout Langney and nearby, by CSCS-carded applicators. Fully insured and CHAS accredited.
- Occupiers reporting cold air round windows
- Damaged joints in communal entrances and corridors
- A mix of products and colours from past repairs
Need mastic sealing in Langney?
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
About our mastic sealing in Langney
Blocks are lived in, so access and disruption have to be thought through. Dates, areas and the order of work are agreed with you in advance so you can let residents know what is happening. Entrances and stairwells are kept in use while we work. Most enquiries involve brittle perimeter mastic across a building and a mix of products and colours from past repairs, across communal kitchens and washrooms, window and door perimeters on blocks and shopfronts below residential blocks. A specialist sealant contractor works differently from a general builder: in Langney, that means joint design, primers and backing rod as standard.
Owners with buildings around smaller places like Langney often group mastic work so one visit covers several properties. Send the addresses and photographs and we’ll quote for all of them together.
We stand behind the joints we seal: 12 months, guaranteed. That covers our preparation and application.
- Place
- Langney (BN23)
- Wider area
- East Sussex
- Guarantee
- 12 months on every job
- Quote
- Quoted before any work starts
- Telephone
- 01277 525 020
- Page updated
- 3 November 2026
Diagnose, treat, sign off
Before we leave any area, the masking comes off, the area is cleaned and every joint is checked, ready for your sign-off. Where the sealant needs time to cure before use, we tell you and sign the area. Work in places the size of Langney is planned as a single visit where we can. Photos with rough sizes let us arrive with everything needed.
- Each block or building is walked and the failed joints recorded with the likely cause.
- We send a fixed quote that sets out the joints, the products and the programme.
- The programme is fixed with you, including dates you can pass on to residents or tenants.
- Failed mastic is removed and the faces taken back to sound, dry material.
- Backing rod and primer go in as the joint requires, then the new bead is placed and tooled.
- Each building is checked on completion and the work carries our 12-month guarantee.
Before we start on site
- Agree which areas must stay open
- Move anything stored against the joints
- Send any specification or drawings in advance
Get a fixed quote
Let us know the site, the scope and your timescale, and we’ll put a fixed quote together. To get it moving, ring 01277 525 020 or send details through our quote form.
Read more
Different surfaces, different methods
Tenement and older buildings
Stone needs a neutral-cure product and we choose accordingly.
Communal areas
We keep entrances and stairs open throughout. Work is planned in sections.
Blocks and managed buildings in Langney
Langney lies within about 2 miles of the sea. Sea-facing elevations take driven rain and salt, and their mastic shows it before the sheltered sides do. The South East is one of the drier parts of the UK. External mastic still waits for dry faces and the right temperature, and the sunniest, most exposed sides of a building normally need attention first.
Schools and community buildings such as Langney Primary Academy need frame and external mastic kept sound like any building. For agents with blocks near Pevensey & Westham station, which lies north-east of Langney, a block-wide mastic programme deals with frames, balconies and entrances in one go.
Langney is about 2 miles north-east of Eastbourne, in East Sussex. We cover commercial sites throughout Langney, for single jobs and planned programmes alike. Across East Sussex, 308 places are covered, including Langney. Brighton is covered too, some 20 miles away.
Commercial sites across BN23 are covered for mastic joints. Among the streets we cover are Priory Road, Priory Lane and Pembury Road, and sites on any of them can send details for a fixed quote. Sites close to Langney are covered too, including Westham (1 mile north), Pevensey (2 miles north-east), Jenkins' Green (2 miles north), Pevensey Bay (2 miles north-east) and Normans' Bay (4 miles north-east). Nearby towns on our patch include Hastings (12 miles north-east), Bexhill-on-Sea (7 miles north-east), Seaford (9 miles west), Lewes (14 miles west), Hailsham (5 miles north-west) and St Leonards (11 miles east).
Local landmarks in Langney
Locally, jobs take us to sites close to The Lodge pub, Princes Park and Bishop Bell School, among other places. The nearest railway station is Pevensey & Westham station, roughly 1.1 miles north-east. Well-known places in the area include Eastbourne District General Hospital (2.3 miles south-west) and Pevensey Castle (1.5 miles north-east). The countryside around Langney includes Combe Hill.
Site staff or a sealant specialist?
For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.
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.
Common problems we fix in Langney
Many failed joints were sealed without backing rod, so the mastic is glued to the joint bottom too. That three-sided adhesion stops it stretching and it tears.
Any of the following is a good reason to get the joints checked over:
- Draughts at frames across a block
- Mastic failing across several blocks on an estate
- A mix of products and colours from past repairs
- Movement joints with sealant missing
Older community buildings, St. Richard among them, often have frames of mixed ages whose mastic varies.
Before you book anyone
- Whether primer will be used where the manufacturer specifies it
- The terms of the workmanship guarantee
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
- How the existing material will be dealt with
Quoting for work in Langney
Sealant work doesn’t have a standard rate, since sites vary so much. What we look at:
- Removal of failed or old sealant
- Backing rod, priming and other preparation
- Phasing around occupants
- Which sealant the job calls for
The product called for affects the cost, and so does the preparation. Access, phasing and site requirements come into it too.
Sending details for a quote
For an accurate fixed quote, we need to understand the site. Send us:
- The postcode of the building
- Rough lengths or quantities, or drawings if you have them
- The type of building and who uses it
- A wide shot and a close-up of the area
Quotes are fixed against the scope you send, so the cost is agreed before work starts. To start the process, ring 01277 525 020 or send details through our quote form.
Towns and villages near Langney
Other services in Langney
Commercial clients in Langney
Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first, and our applicators hold CSCS cards.
Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.
Questions we are asked in Langney
Do you work in occupied care homes around Langney?
Yes. We work around residents’ routines, a room or two at a time. Noise and disruption are kept to a minimum.
Can you quote for a block close to Pevensey & Westham station?
Yes, we work for agents, landlords and housing associations with blocks of every size. Give us the building’s details and say how residents are notified, and we’ll quote and plan to suit.
Will you just go over the old sealant?
No. We cut the old material out and clean the joint back before sealing, because fresh silicone will not bond with aged silicone.
Does weather matter for sealant 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.
Can you reseal a whole block or estate?
Yes. We survey and price each building, then work through them in order, and the programme can start with the worst.
How many days will you need on site?
We plan the time on site around your programme and access. We will give you an estimate of time on site when we quote.
Do you check for asbestos in old sealant?
In older buildings, old mastic can contain asbestos. We check the asbestos register or survey before disturbing it, and if it’s suspected, work stops until it’s tested.