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

Fire-rated sealing and fire stopping in Totford, Hampshire

Fire stopping in Totford, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Fire stopping installed outside its tested range
  • Openings found when ceilings come down for a refit
  • Snag lists that include open service penetrations
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Need fire stopping in Totford?

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Fire stopping in Totford

Fire-rated sealant suits many small service penetrations: copper and steel pipes, cables and some small ducts where the tested detail allows. Larger openings and some plastic pipes call for collars, wraps, batts or boards instead. If the detail calls for something other than sealant, we say so rather than force sealant into it. Site teams most often ask us about fire sealant pulled out of the opening and openings found when ceilings come down for a refit, across pipe penetrations, cable penetrations and small duct penetrations where the tested detail allows. Most enquiries from Totford start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.

Barn and farm-building conversions near places like Totford often combine new partitions with old walls. Where a pipe or cable passes through a fire-resisting wall, the seal must match the tested detail: product, substrate, gap and depth.

Whoever the client is, the cover is the same: a 12-month guarantee on our workmanship. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
Totford (SO24)
Region
Hampshire
Guarantee
12 months on every job
Quote
Fixed quote, scope in writing
Call
01277 525 020
Updated
3 November 2026

Site staff or a sealant specialist?

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

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.

How the job changes by surface

Drylining partitions

Holes in board are often cut larger than needed. If the gap exceeds the tested range, sealant alone won’t do and we’ll tell you what the detail says instead.

Plastic pipes

Plastic waste pipes through slabs come up often. The detail decides whether sealant alone is enough, and we won’t substitute it for a specified collar.

Commercial clients in Totford

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’ll confirm them with the quote.

We work for building owners and managing agents on everything from one building to a spread of sites around Totford. Several sites can go on one quote, which keeps the paperwork simple.

Compartments and services around Totford

Fire stopping of openings and penetrations in England falls under Approved Document B. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. What we install is set by the specification, and it goes in to the tested detail. Totford lies roughly 53 miles out from central London. Tenant changes on commuter-belt business parks mean regular fit-outs, and new services through compartment walls; the gaps need the specified seal.

For buildings in and around Totford, fire-rated sealant is installed where it is specified, to the manufacturer’s tested detail. Halls and meeting rooms at places like Church of St John the Evangelist sometimes gain new services, and any compartment wall crossed needs the specified seal.

Totford is about 8 miles north-east of Winchester, in Hampshire. Businesses, contractors and managing agents in Totford can call on us for service penetrations, as part of our coverage of Hampshire. We work across 723 places in Hampshire. We also cover Southampton, some 18 miles away.

Business premises anywhere in SO24 are within our area for service penetrations. We also cover Northington (1 mile south-west), Brown Candover (1 mile north-east), Old Alresford (3 miles south-east), Preston Candover (3 miles north-east) and Bighton (3 miles south-east) for service penetrations. Nearby towns on our patch include Basingstoke (10 miles north), Winchester (8 miles south-west), Eastleigh (14 miles south-west), Andover (14 miles west), Chandler's Ford (14 miles south-west) and Alton (9 miles east).

Near you in Totford

We work on buildings around The Woolpack Inn, among other places. Totford’s nearest station is Micheldever station, about 4.5 miles north-west of the centre. Other landmarks nearby include Barton Castle (3 miles east).

Map of Totford © OpenStreetMap contributors

How the quote is worked out

Quotes vary with the job. Expect it to depend on:

  • Distance, for remote addresses
  • Specialist products, such as fire-rated or hygienic sealants
  • The total length or number of joints
  • How much existing material needs removing

Every site prices differently: the joint sizes, the specified product, access and working hours each have a bearing. A fixed quote follows once we understand the job.

Details that help us quote

Whether it’s one area or a whole building, these details speed things up:

  • The type of building and who uses it
  • Anything awkward about access or site hours
  • Rough lengths or quantities, or drawings if you have them
  • Specification clauses that apply

The quickest route to a quote is a few photos and the site postcode. Upload them with the quote form, or speak to us on 01277 525 020 or email the details over if you’d rather talk the job through.

Totford: questions and answers

Do you decide the fire-stopping details for buildings in Totford?

No. Fire-stopping design and sign-off belong to the designer, principal designer, fire engineer or building control. Our part is installing the specified product to its tested detail, and telling you if the detail calls for something other than sealant.

Is Totford too small for you to travel to?

No. Small places get the same service as large ones. We work across Greater London and the South East. Good photographs up front let us bring everything on the first visit.

Can you follow the specification on our project?

Yes. We follow the specification, along with the manufacturer’s installation guidance.

Can the building stay open while you work?

Yes, as long as we plan it. We agree a sequence with your contact so just one area at a time is disrupted.

How do we ask for a quote?

The quote form is the simplest route, though you can also call the office on 01277 525 020 or send details through our quote form. Photos, drawings or a joint schedule help us quote quickly.

Are you insured?

Yes. We’re fully insured, and the certificate can go with your quote.

Can you fit around our working hours?

Give us your site hours and any access windows in your enquiry, and we’ll plan around them. You can reach the office between 8am and 5pm, Monday to Friday.

Keeping the joints sound

Once the work is signed off, a little attention goes a long way:

  • Put resealing into every M&E and fit-out package
  • Record which product was used where
  • Settle who seals which penetrations at the start of a project
  • Check with the data sheet before painting over fire sealant

Once the seals are in, tell other trades they exist and must not be disturbed. Any seal cut back for a new service needs reinstating to its tested detail.

Looking at service areas on a regular cycle pays off. Catching a damaged seal early keeps the fix small.

From enquiry to sign-off

We schedule the visit to fit the site hours and access windows you give us. While we are working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. Jobs in and around smaller places like Totford are typically planned as a single visit, so photographs and measurements up front really help. That way the right products come on the day.

  1. First we confirm the product and tested details named in the specification.
  2. We sort the openings by the detail each one needs.
  3. Old or wrong materials are cut out.
  4. Where the detail needs backing, it goes in at the stated depth.
  5. Fire-rated or intumescent sealant goes in around the services and is tooled off.
  6. Completed areas are checked with you, with the records agreed when we quoted.

Getting the site ready

  • Point out parking and an unloading spot
  • Tell us your opening times and when work is allowed
  • Let us know about inductions and permits

Ask for a quote

We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To ask for one, speak to us on 01277 525 020 or email us.

Get a price

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