Facade and window perimeter sealing in Falmer, East Sussex
Planning work on a facade joint in Falmer? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- Draughts around frames and panels
- Damp patches beside frames after rain
- Failed seals around shopfront and entrance frames
Facade sealing for businesses in Falmer
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
About our facade sealing in Falmer
Facade sealants sit in the sun, rain and frost every day, so they don’t last indefinitely. How long a joint lasts depends on the movement it takes, its exposure, the product and how well it was installed. When it fails, the whole bead is cut away and the joint rebuilt. The enquiries we see most involve patch repairs that keep failing and draughts around frames and panels, across stone and brick facade joints, shopfront frames and coping and flashing joints. A specialist sealant contractor works differently from a general builder: in Falmer, that means joint design, primers and backing rod as standard.
In the countryside around places like Falmer, conversion schemes put new frames into old stone, flint, brick or timber. Those joints need a sealant that suits an uneven, sometimes porous surface, and often a colour chosen for the building.
Whoever the client is, the cover is the same: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.
- Where
- Falmer (BN1)
- Wider area
- East Sussex
- Guarantee
- 12 months on our workmanship
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
From enquiry to sign-off
We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, the manufacturer’s primer is applied where it’s called for, and each bead is tooled to a neat concave finish. Smaller jobs around Falmer can be grouped with others nearby, which keeps travel down. A fixed quote is given before anything starts.
- We start with photographs, drawings or a visit to see the joints and agree access.
- Product choice follows the joint’s movement and substrate.
- The existing bead comes out in full and the joint faces cleaned.
- Primer is applied where the maker specifies it.
- Backing rod is fitted and the new sealant gunned in and tooled.
- We go over the completed work with you before leaving.
Preparing the site
- Send any specification or drawings in advance
- Arrange parking or a loading space
- Send your site hours and access windows
Request a quote
Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to give us a call on 01277 525 020 or email a schedule or drawings with what you know.
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Common problems we fix in Falmer
Three-sided adhesion is a classic installation fault. With no backing, the sealant is restrained and tears as the joint moves.
Site and facilities staff are often the first to spot these:
- Old perimeter mastic that has dried out
- Perimeter sealant that has split or peeled away
- Failed seals around shopfront and entrance frames
- Failed sealant on precast panel joints
New units and refits on sites such as Fairway Industrial Estate, 1.4 miles to the south-west of Falmer, need their panel and perimeter joints sealed to the specification.
Before you book anyone
- How joint depth will be controlled
- Which product they’ll use, and why it suits the joint
- What level of public liability insurance do they hold?
- Whether old or failed sealant will be cut out, not overlaid
Contractors’ notes for Falmer
Falmer lies roughly 44 miles out from central London. Commuter-belt towns tend to see a steady flow of new flats, offices and commercial schemes, which keeps mastic packages in demand. Rainfall across the South East, Falmer included, is lower than in many parts of the UK. Winter mornings still bring frost and condensation on frames and panels, so external mastic is timed for workable conditions and agreed with the site manager.
For contractors at a school such as Brighton Aldridge Community Academy, sealing has to be finished before term starts. On a campus such as University of Sussex (less than half a mile north-west of Falmer), new teaching buildings and residences are usually built and refurbished around the academic year.
Falmer is about 3 miles north-east of Brighton, in East Sussex. Across the BN1 postcode area, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Falmer is one of 308 places in East Sussex on our list.
Business premises anywhere in BN1 are within our area for facade joints. We cover commercial and managed buildings on Middle Street, Park Street and Mill Street and the roads nearby. We also cover Kingston near Lewes (2 miles east), Iford (3 miles east), Ovingdean (3 miles south), Rottingdean (3 miles south) and Roedean (3 miles south). Further afield, our area takes in Seaford (10 miles south-east), Lewes (4 miles east), Hailsham (15 miles east), Uckfield (11 miles north-east), Newhaven (7 miles south-east) and Peacehaven (6 miles south-east).
What’s near Falmer
We work on buildings around Stanmer Park, University of Sussex Library and The Swan Inn, among other places. There’s a railway station in Falmer itself: Falmer station. Well-known places in the area include Brighton General Hospital (2.8 miles south-west) and Brighton And Hove Albion Football Club Museum (under half a mile south-west). The countryside around Falmer includes Bevendean Down and Newmarket Hill.
Nearby places to Falmer
Also in Falmer
How the job changes by surface
Window and door perimeters
Perimeter joints move as frames expand and contract in the sun. The rod limits depth, leaving the bead able to flex.
Coping and flashing joints
Sometimes the coping or flashing itself has failed. Where the issue isn’t the sealant, we say so.
Questions we are asked in Falmer
Is Fairway Industrial Estate, near Falmer, within your area?
Yes, sites like Fairway Industrial Estate are within our area, along with the rest of Falmer. Send details of the unit and the work through our quote form for a quick quote.
Can you work on a hospital site such as Nuffield Health Brighton Hospital?
Yes, hospitals are one of the sectors we cover. Each area is agreed with the ward or department and the estates team in advance.
How do I request a quote?
There are four steps: send details, get a quote, we seal, guaranteed. The first step only needs photos and a postcode.
Can you work on upper floors?
We agree access with the client at the start. Let us know what access is in place or planned, and we’ll price the work around it.
Are you insured?
Yes. We are fully insured, including public liability cover.
Can you work while the building is occupied?
Yes, as long as we plan it. Tell us your site hours and access windows and we’ll plan around them.
Can you send site paperwork?
Each site asks for different documents, so list what you need, whether RAMS, insurance or CSCS details, and we will confirm with the quote.
Work for main contractors and building owners
For main contractors, we work as the sealant subcontractor, on new build and refurbishment alike. Programme, specification and site rules come first.
Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, with each stage agreed with your site contact.
Honest limits
Not every problem is a sealant problem, and we’d rather tell you before you spend money. It won’t fix:
- Damp caused by condensation inside the building
- Joints whose design needs changing by the specifier
- Work on the window or framing system itself
If in doubt, call the office on 01277 525 020 or email drawings and photos and we will say what we think before you book.
Surfaces we seal
- Stone and brick facade joints
- Perimeter joints where frames meet the structure
- Cladding panel joints
- Shopfront frames
- Coping and flashing joints
- Window and door perimeters
Why act early in Falmer
Scaffold or access already on site makes resealing much simpler. Combine it with planned external works and you only arrange access once. Around Falmer, it’s better to renew all the failing joints at once. Send photos of each area and we will quote for the lot.
Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote and we will put a fixed figure on it.
What you get with us
- Fully insured
- 12-month guarantee on workmanship
- Failed material removed, not covered up
- One number for every site we cover
See how commercial sealant jobs are priced or how we’re accredited.