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

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

Need fire stopping in Wannock? It’s simple: send details, get a quote, we seal, guaranteed.

  • Non-fire-rated filler around services
  • Old intumescent sealant that has split away
  • Service penetrations left open after M&E works
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS & Constructionline
£5m public liability

Fire stopping for businesses in Wannock

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

What affects the price in Wannock

The price varies from site to site. Expect it to depend on:

  • Specialist products, such as fire-rated or hygienic sealants
  • How accessible the joints are
  • Distance, for remote addresses
  • The total length or number of joints

Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits.

What to include in your enquiry

For an accurate fixed quote, we need to understand the site. Send us:

  • The postcode of the building
  • The asbestos register, for older buildings
  • Approximate linear metres or a joint schedule
  • A wide shot and a close-up of the area

We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To ask for one, call 01277 525 020 or email the details over.

Fire stopping in Wannock, done properly

It helps to set out our role at the start. Deciding the specification sits with the designer, the fire engineer and building control; sign-off sits with them too. What we bring is careful installation of the specified sealant, to the maker’s guidance on sites in Wannock. We work on small duct penetrations where the tested detail allows, service gaps in risers and pipe penetrations, and the usual reasons a site gets in touch are snag lists that include open service penetrations and damaged fire seals in risers and voids. Whoever orders the work in Wannock, the brief is normally the same: a clear scope, tidy work and joints that don’t fail again.

Smaller places such as Wannock still have buildings with fire-resisting walls and floors: schools, halls, care homes and commercial conversions. Any service penetration through those walls should be closed with the specified product, set out as its test evidence shows.

The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we spell out the cover before we begin.

Location
Wannock (BN26)
Region
East Sussex
Guarantee
A 12-month guarantee
Price
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Building owners, agents and FMs in Wannock

FMs need a contractor who is easy to get on site. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.

Building owners and managing agents use us on sealant work across single buildings or whole portfolios. Several sites can go on one quote, so there’s one set of paperwork to deal with.

How the job changes by surface

Plastic pipes

In a fire, plastic pipework melts away and leaves an opening. Some intumescent sealants are tested on smaller plastic pipes, though larger ones usually call for a collar or wrap. We confirm material and size first and tell you if sealant isn’t the right product.

Masonry and concrete

Core-drilled holes are neat; broken-out ones rarely are. Each gap is measured where it is widest against the detail’s limits, and any that don’t are flagged.

Questions we are asked in Wannock

Will you plan work around the academic year at somewhere like University of Brighton Eastbourne Campus?

Yes. Education sites typically want the work in vacations or in phases during term, and we plan to suit. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Do you seal service penetrations in hotels around Wannock?

Yes. We install fire-rated and intumescent sealant where it is specified. It goes in to the manufacturer’s tested detail for the wall or floor and the services passing through, and we’ll tell you if the detail calls for a collar, wrap or batt instead.

How do we ask for a quote?

There are 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.

Can the sealant be colour-matched?

That depends on the product. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.

How much does the work cost?

There isn’t a price list, as every site differs. Send photographs or drawings and we’ll price it at a fixed figure.

How long before the joints can be used?

That comes down to the sealant and the temperature. Some products skin over quickly but need longer to cure fully, and we confirm it before leaving site.

Will you come and look before quoting?

Photos, drawings or a schedule are often enough to quote. Where they aren’t, we arrange a site visit.

How a job runs

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 the sealant is tooled off neatly. If others near Wannock need work, visits can be combined. A fixed quote is given before anything starts.

  1. The specification and schedule come first, so we know which details apply.
  2. Access, permits and the order of areas are agreed with the site team.
  3. We compare every service penetration with its tested detail before sealing.
  4. Foam, ordinary sealant and debris come out.
  5. The specified backing and sealant go in to depth and are finished neatly.
  6. Anything outside the detail is reported to you rather than sealed.

What we need from you

  • Point out any areas we must not close
  • Explain the parking and delivery arrangements
  • Send your site hours and access windows

Ask for a quote

To get a fixed quote, give us a call on 01277 525 020 or email a schedule or drawings, telling us the site location and the nature of the job. You can also send details through our quote form.

Get a quick quote

Related advice

Signs you need fire stopping in Wannock

Openings in fire-resisting walls normally appear when services are added or changed. A new cable pulled by an electrician, a pipe rerouted by a plumber or a data run drilled through a riser can leave the hole behind. Over a few years of fit-outs, a wall can collect a lot of these.

Most enquiries start with something like this:

  • Seals disturbed by maintenance and left open
  • Fire-stopping items raised at inspection or handover
  • Service penetrations left open after M&E works
  • Unsealed joints where partitions meet the slab

Tenant changes at centres like Hampden Park Retail Park, 2.4 miles south-east of Wannock, often mean new services through walls between units.

Comparing quotes

  • Their approach to joint depth and backing
  • How they handle RAMS and site documents
  • Whether old or failed sealant will be cut out, not overlaid
  • Their public liability cover

Questions to ask before you appoint anyone

What sealant work can’t fix

Being straight saves everyone time. Fresh joints won’t solve:

  • Approving the work on behalf of building control
  • Walls or floors that aren’t fire-resisting to begin with
  • Designing or specifying fire stopping, which sits with the designer or fire engineer

If you’re not sure, just speak to us on 01277 525 020 or email a schedule or drawings and we’ll give you a straight answer before you book.

Joints and surfaces we work on

  • Joints between fire-resisting walls and floors
  • Pipe penetrations
  • Cable penetrations
  • Small duct penetrations where the tested detail allows
  • Linear gaps at wall heads
  • Service gaps in risers

Compartments and services around Wannock

A 2-mile radius around Wannock takes in several hotels. A hotel refit often runs new services through compartment walls between bedrooms and corridors, and each opening needs the specified seal. Wannock lies roughly 50 miles out from central London. Office refits around the commuter belt bring new cabling through fire-resisting walls, and the gaps need sealing with the specified product.

At a college such as East Sussex College Eastbourne (2.2 miles south-east of Wannock), checking penetration seals after summer M&E works is good practice. For a unit at a site such as Chaucer Industrial Estate, 1.5 miles to the east of Wannock, new power or data runs between office and warehouse can breach a compartment wall.

Wannock is about 3 miles north-west of Eastbourne, in East Sussex. Any commercial site in Wannock is covered. Across East Sussex, 308 places are covered, Wannock among them. Our Brighton page has more on work in that area.

Postcode districts covered here: BN26 for service penetrations. For a building on Wannock Road, Lancing Way and Mortimer Gardens or nearby, we can quote for service penetrations. Close to Wannock, our area also takes in Lower Willingdon (1 mile south-east), Filching (1 mile south-west), Polegate (1 mile north-east), Folkington (1 mile west) and Willingdon (1 mile south-east). Further afield, our area takes in Eastbourne (3 miles south-east), Hastings (15 miles east), Bexhill-on-Sea (10 miles east), Seaford (6 miles south-west), Lewes (11 miles north-west) and Hailsham (4 miles north).

Near you in Wannock

Recent enquiries here include premises near Horse & Groom pub and Willingdon Primary School and the streets around them. The nearest railway station is Polegate station, roughly 0.8 miles north-east. Other landmarks nearby include Burlough Castle (2.8 miles west) and Filching Manor And Motor Museum (0.8 miles south-west). Green spaces nearby include Combe Hill.

Map of Wannock © OpenStreetMap contributors
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