The Mastic Doctor team standing beside their branded vans outside an office building
East Sussex · England

Fire-rated sealing and fire stopping in East Saltdean, East Sussex

Planning work on a service penetration in East Saltdean? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Expanding foam used as fire stopping
  • Penetration schedules that need working through
  • Service penetrations left open after M&E works
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Fire stopping near East Saltdean

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Fire stopping in East Saltdean

Penetration seals are fire tested to BS EN 1366-3 and linear joint seals to BS EN 1366-4 and the results are classified to BS EN 13501-2. A rating such as EI 60 only holds when the product is installed as it was tested. So our job is to reproduce that arrangement faithfully. We work on service gaps in risers, pipe penetrations and linear gaps at wall heads, and the failures we are asked to look at most are damaged fire seals in risers and voids and hidden openings found during inspections. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in East Saltdean it comes down to the same thing: the right product in a properly prepared joint.

In places the size of East Saltdean, fire-resisting walls and floors are found in schools, care homes, health centres and mixed-use buildings. Around those penetrations, fire-rated sealant is installed if specified, with depth, backing and gap all as tested.

Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
East Saltdean (BN2)
Region
East Sussex
Cover
12 months on every job
Quote
Quoted before any work starts
Telephone
01277 525 020
Updated
3 November 2026

How a job runs

On arrival, we sign in, go through any site induction and check how permits are handled. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, with the work itself typically taking a single visit for a short list of penetrations, or a phased programme for a whole building. Several jobs near East Saltdean can be grouped on one trip. Mention the building’s opening times and we’ll work within them.

  1. First we confirm the product and tested details named in the specification.
  2. Openings are measured and grouped by detail.
  3. Old or wrong materials are cut out.
  4. Mineral wool or other backing is fitted where required.
  5. We gun the sealant in to the specified depth around each service and tool it.
  6. Completed areas are checked with you, with the records agreed when we quoted.

What we need from you

  • Tell us what induction or permit system the site runs
  • Make sure the joints can be reached
  • Warn occupants and staff about the work

Get a fixed quote

Quotes are fixed against the scope you send, so the cost is agreed before work starts. To ask for one, call the office on 01277 525 020 or use the quote form.

Get a quick quote

Advice

Should maintenance staff do it?

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.

Why it’s worth doing now in East Saltdean

An improvised seal can look finished while offering no tested performance. The fix is to remove it and reinstall to the detail. 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. Mention the access as part of your enquiry.

Why appoint us

  • Workmanship guaranteed for 12 months
  • Joints cleaned back to sound surfaces
  • Constructionline member
  • Work to your specification and the manufacturer’s guidance

See what affects the cost or our accreditations and insurance.

East Saltdean: questions and answers

Is Meridian Shopping Centre, near East Saltdean, within your area?

Yes. Estates, retail parks and business parks around East Saltdean, Meridian Shopping Centre among them, are all within reach. To start, just call the office on 01277 525 020 or email drawings and photos with the unit, the joints involved and your access times.

Is East Saltdean off your patch?

Not at all. East Saltdean is within our area. London and every South East county are within our area. Where we can, we group nearby jobs to make the most of each trip.

Do you have public liability insurance?

Yes. Our insurance certificate can be sent alongside the quote.

When can the area be used after sealing?

Curing time varies by product, and we confirm it on the day, and sign any area that should be left alone.

Do you certify or sign off fire stopping?

No. We don’t certify or sign off fire stopping, and we hold no third-party fire-stopping installer certificate. We work to the specification and the manufacturer’s installation guidance, and any records you need can be confirmed with the quote.

Do you design or specify fire stopping?

No, that isn’t our role. Once you have a specification, we can price and install the sealant elements of it and point out anything needing another product.

What’s the quickest route to a quote?

It works in four steps: send details, receive a fixed quote, we carry out the work, and it’s guaranteed. The first step only needs photos and a postcode.

Common problems we fix in East Saltdean

Some seals fail because the wrong product went in: builders’ foam or ordinary silicone used to fill a hole. The opening looks sealed but has no fire test evidence behind it and has to be removed.

It’s worth sending us details if you spot any of the following:

  • Non-fire-rated filler around services
  • Open linear gaps along the top of fire-resisting walls
  • Openings left by services added after handover
  • Unsealed penetrations discovered above suspended ceilings

Hotels such as Olde Place Hotel, 1.3 miles west of East Saltdean, rely on fire-resisting walls between bedrooms and corridors, and refits that add services leave penetrations to seal where fire-rated sealant is specified.

Before you book anyone

  • Which product they’ll use, and why it suits the joint
  • Will RAMS and insurance details be available?
  • Their plan for phasing and protecting the area
  • The terms of the workmanship guarantee

Choosing a commercial sealant contractor

How the job changes by surface

Metal pipes

Heat travels along metal pipework. If the detail needs something beyond sealant, we tell you.

Cables and cable bundles

Cable penetrations are frequently sealed with fire-rated sealant where the detail allows. Bundle size, cable type and the space between cables all matter, so we check before sealing.

Service penetrations in East Saltdean buildings

Several hotels sit less than 2 miles from East Saltdean. A hotel refit often runs new services through compartment walls between bedrooms and corridors, and each opening needs the specified seal. East Saltdean has seven care or nursing homes no more than 2 miles away. Care homes rely on fire-resisting walls and floors, and maintenance work that breaks through them leaves openings to seal.

Older community buildings such as St Nicholas that have been rewired or given new heating can have service gaps through walls worth checking against the specification. Shop fits on retail sites such as Meridian Shopping Centre (to the east of East Saltdean) can bring new services through fire-resisting walls between units, to be sealed with the specified product.

East Saltdean is about 4 miles west of Newhaven, in East Sussex. East Saltdean sits inside our coverage, with the same fixed quotes and 12-month guarantee as everywhere else. 308 places across East Sussex fall within our area, including East Saltdean.

If you need fire stopping in BN2, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. We cover commercial and managed buildings on Wicklands Avenue, Oaklands Avenue and Brambletyne Avenue. Close to East Saltdean, our area also takes in Saltdean (1 mile west), Telscombe (1 mile east), Rottingdean (2 miles north-west), Ovingdean (2 miles north-west) and Rodmell (3 miles north-east). Nearby towns on our patch include Eastbourne (14 miles east), Seaford (6 miles east), Lewes (5 miles north), Hailsham (13 miles east), Uckfield (13 miles north-east) and Newhaven (4 miles east).

Near you in East Saltdean

We work on buildings around Smugglers Rest pub, Beacon Hill and Peacehaven Community School, among other places. The nearest railway station is Southease station, about 3.3 miles north-east. Well-known places in the area include French Convalescent Home (3.5 miles west) and Planet Earth Museum (3.7 miles east). For a walk, there’s Beacon Hill Local Nature Reserve and Newmarket Hill.

Map of East Saltdean © OpenStreetMap contributors

Work for main contractors and building owners

Whether you’re a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. Keys, access and contacts can be agreed in advance.

Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, with each stage agreed with your site contact.

Accreditations

Trusted. Accredited. Insured.