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

Fire stopping in Piddinghoe

Work needed on a service penetration in Piddinghoe? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Seals disturbed by maintenance and left open
  • Open linear gaps along the top of fire-resisting walls
  • Openings found when ceilings come down for a refit
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Fire stopping for businesses in Piddinghoe

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

About our fire stopping in Piddinghoe

We should be clear about what we do and don’t do. The designer, fire engineer or building control decides which fire stopping is required; sign-off sits with them too. What we bring is careful installation of the specified sealant, to the maker’s guidance on sites in Piddinghoe. The enquiries we see most involve unsealed penetrations discovered above suspended ceilings and non-fire-rated filler around services, on service gaps in risers, linear gaps at wall heads and joints between fire-resisting walls and floors. A single leaking joint is often how a building in Piddinghoe first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

A job near Piddinghoe is usually planned around one visit, with the specification and photos sent in advance. We install to the specification and the manufacturer’s guidance, leaving design and sign-off with the designer and building control.

Every job is signed 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.

Place
Piddinghoe (BN9)
Region
East Sussex
Guarantee
A 12-month guarantee
Quote
A fixed quote before we start
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Quoting for work in Piddinghoe

Before we quote, we look at:

  • Travel to remote or island sites
  • Backing rod, priming and other preparation
  • The product specified
  • The site’s rules and procedures

Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well, along with the time of year for external work.

Details that help us quote

A good diagnosis starts with the right details. Let us know:

  • Clear photographs of the problem areas
  • Specification clauses that apply
  • Asbestos survey details if the building is older
  • The type of building and who uses it

Photos, drawings or a schedule of the joints are often enough for a fixed quote. Where a site visit makes more sense, we will arrange one.

FAQs: Piddinghoe

Can you take on a job at a hospital such as Chailey Heritage Marine Hospital?

Yes. Healthcare sites are among the places we work. We follow the site’s permits, sign-in and infection-control procedures in every area.

Is Piddinghoe off your patch?

No. Small places get the same service as large ones. We cover Greater London and the counties of the South East. Where we can, we group nearby jobs to make the most of each trip.

Do you have third-party installer accreditation for fire stopping?

No. We are not members of a third-party fire-stopping installer scheme. We are CHAS accredited and a Constructionline member, and our applicators are CSCS-carded. If your contract requires third-party installer certification, we are not the right fit for that package.

Are you insured?

Yes. Mastic Doctor is fully insured, public liability included.

Can weather delay the job?

Outside, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.

Will you come and look before quoting?

Many jobs can be quoted from photos, drawings or a joint schedule. If the job needs a look first, we’ll arrange a visit.

Do you work in Scotland as well as England?

Building standards in Scotland are separate from England’s. Wherever the site is, our work follows the specification and the tested detail.

When to bring in a specialist

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Maintenance after handover

After handover, these steps help:

  • Record which product was used where
  • Agree the fire-stopping specification before services go in
  • Get seals inspected before ceilings and boxing close
  • Look above ceilings when tiles are lifted for other jobs

During planned inspections, look at seals in risers, cupboards and voids. Watch for cracked sealant, new services with no seal and openings that have grown, and report them promptly.

Make reporting new openings part of every permit to work in service areas. It costs little and catches breaches early.

Surface by surface

Masonry and concrete

Openings through concrete vary from tidy cores to rough break-outs. The gap is measured at the widest point so we know it sits within the tested range.

Linear joints

Joints at the top of partitions may need to move as the slab above deflects. The specified product and backing for that movement are what goes in.

Our process

We follow your site rules from the start: signing in, inductions and any permit to work. Once we’re cleared to begin, we take the joints in the sequence agreed with you, and each area is checked before we leave it. Jobs in and around smaller places like Piddinghoe are normally planned as a single visit, so we ask for photos and rough sizes first. That way the right products come on the day.

  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. Each opening is checked for wall or floor type, service, gap and depth.
  4. Unsuitable material is removed and the opening cleaned.
  5. Backing and fire-rated sealant are installed to the detail and tooled.
  6. We tell you about openings that need a different product.

What we need from you

  • Agree which areas must stay open
  • Arrange parking or a loading space
  • Warn occupants and staff about the work

Ask for a quote

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.

Ask for a quote

Related advice

Fire stopping in Piddinghoe: the local picture

For England, the fire stopping of penetrations is dealt with in Approved Document B. The national BS 476 classes are due to drop out of it from 2 September 2029, leaving the European BS EN 13501-2 route, subject to transitional arrangements. Either way, we install the specified product to its tested detail. There are several hotels within about 2 miles of Piddinghoe. Bedroom-to-corridor walls in hotels are normally fire-resisting, so new cabling or pipework through them has to be sealed to the tested detail.

In a hotel such as The Bridge Hotel (1.1 miles south-east of Piddinghoe), new pipework or cabling through bedroom and corridor walls needs sealing with the specified product. Hospital estates such as Chailey Heritage Marine Hospital (to the south-east of Piddinghoe) are divided into fire compartments, and any service penetration through them should be sealed to the specified, tested detail. On estates like Newhaven Industrial Park (1.6 miles south-east of Piddinghoe), the wall between office and warehouse is often fire-resisting, and cables through it need the specified seal.

Piddinghoe is about 1 mile north-west of Newhaven, in East Sussex. Any commercial site in Piddinghoe is covered, whether it’s a single job or part of a planned programme. Piddinghoe is one of 308 places in East Sussex on our list for service penetrations. We also cover Brighton, some 7 miles away.

If you need fire stopping in BN9, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. For a building on Brookside and Lewes Road or nearby, send details and we will quote for service penetrations. If your building is just outside Piddinghoe, we cover South Heighton (1 mile east), Denton (1 mile east), Telscombe (2 miles west), Rodmell (2 miles north-west) and Northease (3 miles north-west). Bigger towns within reach include Eastbourne (11 miles east), Seaford (4 miles south-east), Lewes (5 miles north), Hailsham (10 miles east), Uckfield (11 miles north) and Polegate (9 miles east).

Around Piddinghoe

We work on buildings around The Jolly Boatman pub, UTC@Harbourside and Castle Hill. The nearest railway station is Newhaven Town station, roughly 1.2 miles south-east. Well-known places in the area include Planet Earth Museum (0.8 miles south-east) and Lewes Castle (4.7 miles north). Green spaces nearby include Itford Hill and Southerham Farm.

Map of Piddinghoe © OpenStreetMap contributors

Building owners, agents and FMs in Piddinghoe

If you look after buildings for someone else, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end.

As a CHAS accredited contractor and Constructionline member, we’re straightforward to vet for your supplier list. We’re fully insured, and our insurance certificate can go with the quote.

Accreditations

Trusted. Accredited. Insured.