Essex · England

Fire Rated Sealant in Copford

Intumescent and fire-rated sealant around gaps, frames and service penetrations for householders, landlords and businesses in Copford. ARBOMaster approved applicators, fully insured, with a one-year guarantee.

  • Unsealed gaps around fire door frames
  • Fire seals that have cracked with movement
  • Gaps filled with a product that is not fire-rated

Trusted fire rated sealant in Copford

Fire rated sealant in Copford

Intumescent sealant looks much like any other sealant until it gets hot; then it swells to help close the gap. The right product depends on the gap size, the substrate and what passes through. If you are dealing with unsealed gaps around fire door frames and unsealed gaps where pipes and cables go through a wall, we can put it right, whatever the surface.

If you have holiday lets, a converted barn used for business or a community building near Copford, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.

All our work comes with our 12-month guarantee, wherever you are in Essex.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Where
Copford (CO6, CO3)
Region
Essex
Guarantee
A year, on every job
Price
Quoted before any work starts
Telephone
0345 464 0079
Updated
26 October 2026

Your questions about fire rated sealant in Copford

I let a flat near Marks Tey station. Can you help?

Yes, we work for landlords and agents. Just ring 0345 464 0079 or email us and tell us about the property, and we’ll give you a clear price.

Do you take on hotel work around Copford?

Yes, we work for hotels as well as homes and businesses. Rooms can be done a few at a time, so the building stays open.

Do you offer different sealant colours?

Usually, yes. White, clear and grey are common, and other colours are available, and we agree the colour with you before any work starts.

Can you fill the gap behind a fire door frame?

Yes. The joint between frame and wall is sealed with a fire-rated sealant. The door leaf and its hardware need a door specialist.

Do you take out the old sealant first?

Yes, always, and completely. New sealant will not bond properly to old, so the joint is cleaned back first.

Is it messy?

No. We protect the surfaces around the joints, and we tidy up before we go.

Do you work in Copford?

Yes. We work in Copford and the rest of Essex. For a quote, phone 0345 464 0079 or email us.

Is the work guaranteed?

Yes: twelve months. If anything is not right with the work within the year, let us know and we’ll sort it.

When to call us in Copford

Gaps also open up as buildings move: a seal that cracks or pulls away leaves a path for smoke. Knocks, maintenance and building work damage it further.

The most common problems we see are:

  • Open gaps behind door architraves
  • Gaps around pipes and cables through fire-resisting walls
  • Fire stopping disturbed by later work
  • Gaps left after a refit or conversion

Letting a property close to Marks Tey station? Then fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.

Questions to ask before you book

  • Whether they’re fully insured
  • How the colour is chosen
  • Whether the sealant suits the joint
  • What guarantee comes with the work

How to choose a mastic man

How it works

Most of a good job is in the preparation, and we do not rush it. Joints are cleaned back and dried before anything new goes in. In total, it generally takes anything from a few hours to several days, depending on how many gaps there are. Somewhere like Copford needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.

  1. Access to each area is agreed so the work can run in order.
  2. We take out any damaged or unsuitable sealant.
  3. Gaps are cleaned of dust and loose material.
  4. We apply and tool the sealant to the product’s tested detail.
  5. Locations and products are written up and any gaps unsuitable for sealant are flagged.

How to prepare

  • Mention any parking rules near the property
  • Mention any tricky access
  • On commercial sites, let us know about site rules

Getting a quote

We do not publish a price list, because every job is different. Instead, your job gets its own clear quote. To get started, call 0345 464 0079 or send us an email.

Get a price

Read more

Honest limits

It helps to know what we cannot do:

  • Deciding what fire stopping a building needs
  • Openings too large for sealant, which need batts, boards or another system
  • Construction that doesn’t provide fire resistance on its own

If you’re not sure, just ring 0345 464 0079 or email us and we’ll give you a straight answer before booking.

Joints and surfaces we work on

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

What affects the quote in Copford

For a quick quote, just ask. What matters most is:

  • Any mould that needs treating
  • How much old sealant there is and how hard it is to remove
  • When we can work, for business premises
  • Access and height

Some things make a job bigger or smaller: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.

Asking for a quote

A few details help us give you an accurate quote. When you get in contact, it helps to mention:

  • What the problem is, such as mould, gaps, leaks or cracking
  • Pictures of the joints, sent by email
  • If someone has resealed it before
  • The address or postcode of the job

Getting a quote is simple: let us know what needs doing and where. Photos by email help us understand the job, and we will come back to you with a quote.

Can I do it myself?

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.

Why it’s worth doing now in Copford

Paying for fire stopping that has to be redone is a false economy. Work that doesn’t follow the tested detail may have to come out again once someone inspects it. Around Copford, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.

Instead of a standard rate, we price the job in front of us: the amount of work, the old material and the access. You’ll know the price before we begin.

Why book with us

  • 180+ five-star Google reviews
  • Fully insured
  • Old sealant always removed completely
  • 20+ years of sealant experience

Take a look at how sealant jobs are priced and customer reviews.

Looking after it afterwards

No joint lasts for ever, but care makes a real difference. A few tips:

  • Ask which product was used before you paint
  • Include hidden areas like risers in routine checks
  • Take photos of fire stopping before ceilings or boxing go back
  • Don’t fill fire-stopping gaps with ordinary foam or silicone

Keep the record we give you with the building’s fire safety documents. It helps whoever checks the building next.

It’s easiest to seal gaps while they’re few and easy to reach. Leave them and each new job adds another hole and the list grows.

Workplaces and buildings in Copford

In England, the Regulatory Reform (Fire Safety) Order 2005 requires a fire risk assessment for workplaces and for the common parts of blocks of flats, 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. There are hotels and other places to stay in and around Copford. For hotels, a room-by-room programme keeps most rooms in use while the work goes on.

Community buildings like Parish Church of St Albright are part of the picture too: older buildings that have had new heating or wiring often have service gaps worth checking. For site and facilities teams at buildings such as The Stanway School, service openings in fire-resisting walls need checking after any refurbishment.

Copford is about 4 miles west of Colchester, in Essex. If you need fire rated sealant in Copford, it’s easy to get a quote: please call 0345 464 0079 or drop us an email. We’re based in Crawley and cover Essex, Copford included. Copford is one of 644 towns and villages in Essex where we work for fire rated sealant. There’s also a page for Chelmsford, about 17 miles away.

Every address in CO6 and CO3 is within our area for fire rated sealant. Whether your property is on London Road, Church Road and Millstone Green or anywhere close by, our applicators can take on the job. Being close to the B1408, Copford is easy for our applicators to reach for fire rated sealant. Other places close to Copford include Mulberry Green (1 mile south), Aldham (1 mile north-west), Marks Tey (1 mile west), Easthorpe (2 miles south-west) and Little Tey (2 miles west). Within a short drive, we also cover Colchester (4 miles east), Braintree (10 miles west), Maldon (12 miles south-west), Witham (9 miles south-west), Camulodunum (3 miles east) and Halstead (8 miles north-west).

Near you in Copford

In Copford, that means homes and buildings near The Swan pub. The nearest railway station is Marks Tey station, about 0.7 miles west. Well-known places in the area include Essex County Hospital (3.9 miles east) and Birch Castle (2.7 miles south). For a walk, there’s Iron Latch.

Map of Copford © OpenStreetMap contributors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job