Essex · England

Fire-rated sealant in Redbridge, Essex

Fire rated sealant for Redbridge, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.

  • Fire stopping disturbed by later work
  • Gaps filled with a product that isn’t fire-rated
  • Open holes round services passing through fire walls

Fire rated sealant in Redbridge

Fire rated sealant in Redbridge

We often work from an action list drawn up by a fire risk assessor. If you share the list, we can quote for the gaps that need fire-rated sealant. If you are dealing with joints picked up in a fire-stopping survey and door frames with gaps between frame and wall, we can put it right.

For a small place like Redbridge, the journey and timings are agreed in advance, so it can be fitted around guests, customers or events where possible.

Whatever the size of the job, you get the same 12-month guarantee in Redbridge and across Essex.

Eleven members of the Mr Mastic team standing in front of branded white vans
Place
Redbridge (IG7, IG6)
Region
Essex
Cover
A year, on every job
Quote
A clear price before any work starts
Telephone
0345 464 0079
Updated
26 October 2026

What fire rated sealant looks like in Redbridge

Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, which is often where open fire-stopping gaps are first noticed. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

For landlords with property near Chadwell Heath station, any gap left by new services in shared walls should be closed with a fire-rated product.

Redbridge is about 3 miles north-west of Romford, in Essex. We provide fire rated sealant to homeowners, landlords and businesses in Redbridge. Redbridge is one of 644 places in Essex we cover. Our London page covers work nearby (13 miles or so).

Every address in IG7 and IG6 is covered for fire rated sealant. Local streets include Five Oaks Lane, Birnam Crescent and Aster Road, all of which we cover. If you are just outside Redbridge, we cover Chigwell Row (1 mile north-west), Chase Cross (2 miles east), Lambourne End (2 miles north), Stapleford Abbotts (2 miles north-east) and Havering-atte-Bower (2 miles east). Larger places within reach include Basildon (14 miles east), Harlow (11 miles north), Brentwood (7 miles east), Billericay (12 miles east), Loughton (4 miles north-west) and Waltham Abbey (8 miles north-west).

Near you in Redbridge

Locally, jobs take us to homes and businesses close to Chigwell Row Wood and The Forest Academy and the streets around them. Redbridge’s nearest station is Chadwell Heath station, about 2.8 miles south. Well-known places in the area include Romford Shopping Hall (2.7 miles south-east) and King George Hospital (2.3 miles south-west). Green spaces nearby include Hainault Lodge.

Map of Redbridge © OpenStreetMap contributors

Work for landlords, hotels and businesses

We regularly work with letting and managing agents. Tell us the address, the job and how access works and we’ll quote.

We also work for property managers and facilities teams. We can quote a run of properties together, and we are fully insured for the work.

Common problems we fix in Redbridge

Gaps also open up as buildings move: cracked or debonded sealant leaves an open route through the wall. Knocks, maintenance and building work damage it further.

People usually contact us when they notice something like this:

  • Unsealed gaps where pipes and cables go through a wall
  • Sealant items on a fire risk assessment action list
  • Old fire sealant that has split or come away
  • Ordinary sealant used where a fire-rated product was needed

For site and facilities teams at buildings such as Oasis Academy Pinewood, fire-stopping around service openings should be restored whenever new services go in.

What to look for in a quote

  • Whether they seal over old material or remove it
  • What product goes in the joint
  • How long the guarantee is
  • What preparation is included

Our hiring checklist

What happens on the day

There is not much for you to do on the day. Show us the job and we will take it from there. The work itself takes from a few hours to a few days, depending on the number of gaps and the access from start to finish. In a small place like Redbridge, access is usually the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We begin by agreeing the list of gaps from your assessor’s or designer’s requirements.
  2. Each gap is measured and its substrate and service noted.
  3. Unsuitable material such as ordinary foam or silicone is cut out and the faces cleaned.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. Every location is recorded with the product used.

Before we arrive

  • Move anything stored near the joints
  • Tell us about any previous sealing or DIY attempts
  • Let us know if you’ve seen damp or leaks

Ask for a quote

Every job is quoted individually. Just phone 0345 464 0079 or drop us an email with the details and send photos if you have them.

Get a price

Read more

When something else is needed

It helps to know what we cannot do:

  • Issuing a fire rating or certificate for a building
  • Doors that are not fire doors in the first place
  • Walls or floors that weren’t built to resist fire

If you are not sure, just phone 0345 464 0079 or email us and we will give you a straight answer before booking.

Surfaces we seal

  • Flats & HMOs
  • Service penetrations
  • Plasterboard & masonry
  • Linear gaps
  • Door frames
  • Pipe & cable gaps

How the job changes by surface

Flats and HMOs

Working in occupied flats needs some planning. We agree access to each flat and the common parts before any work starts.

Service penetrations

Wherever a service goes through a fire-resisting wall or floor, there’s a gap around it. The sealant is chosen for what passes through and how wide the gap is.

Your questions about fire rated sealant in Redbridge

Is Redbridge within the area you cover?

Yes, Redbridge is covered. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.

Is Redbridge in your area for fire rated sealant?

Yes. We work across London and the South East, and Redbridge is part of that. You can phone 0345 464 0079 or send us an email and let us know what needs doing, and we’ll give you a clear quote.

Do you do fire sealant around door frames?

Yes. We often seal open gaps hidden behind the architrave. Doors, seals and closers need a door specialist.

Will there be a smell?

Possibly a little. Any smell clears as the sealant cures, and ventilation helps.

What should I tell you?

The location, the problem and the rough size of the job. If you can, email a few pictures.

Will you assess my building’s fire safety?

No, we do not assess buildings. When your assessor or designer has set out what’s needed, we can quote for the fire-rated sealant items.

What do you put in the joint?

We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice, and we will explain our choice.

Can you give us a record of the work?

Yes. Every gap we seal is listed with the product used so it’s there for the next inspection.

Looking after it afterwards

Once the sealant has cured, a few habits help it last:

  • Never patch a fire seal with standard sealant
  • Include hidden areas like risers in routine checks
  • Ask every contractor to reseal any fire stopping they disturb
  • Take pictures of fire stopping before ceilings or boxing go back

Don’t drill through or remove a fire seal without putting it back properly. New services through a sealed wall should include fire stopping in the plan.

Small gaps around services are simple to deal with while there are only a few. Leave them and each new job adds another hole.

Can I do it myself?

If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job