Essex · England
Fire Rated Sealant in Fordham Heath
We cover Fordham Heath for intumescent and fire-rated sealant around gaps, frames and service penetrations. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.
- New service routes left unsealed after building work
- Unsealed gaps around fire door frames
- Damaged fire sealant left by other trades
How we handle fire rated sealant in Fordham Heath
Deciding which gaps need fire stopping isn’t our role; your assessor, designer or building control sets that out. What we do is apply the right product to that specification, properly and neatly. If you have unsealed gaps around fire door frames and unsealed gaps where pipes and cables go through a wall, we can help, whatever the surface.
For a small place like Fordham Heath, the journey and timings are agreed in advance, so it can be fitted around guests, customers or events where possible.
Every job comes with our one-year guarantee, wherever you are in Essex.
- Where
- Fordham Heath (CO3, CO6)
- Wider area
- Essex
- Cover
- A year, on every job
- Price
- A clear price before we start
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026

Looking after it afterwards
Good habits help new joints last longer. A few tips:
- Photograph sealed gaps before they’re covered up
- Get damaged fire seals looked at promptly
- Tell trades working in the building that fire seals must be put back
- Check risers, ceiling voids and cupboards during building checks
Include fire stopping in your regular building checks. Look for cracks, gaps or sealant that has been cut or pulled out and have them put right.
When you plan work that goes through walls or ceilings, plan the fire stopping too. Catching it then saves a separate visit later.
Should I try it myself first?
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly, so just mention it when you contact us.
Leave it or put it right?
Leaving a gap until a refurbishment comes round can mean years with it open. Sealing the gap now is a contained job on its own that does not depend on other work. Where a wall is exposed, as many are in small places like Fordham Heath, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
Combining jobs into one visit is normally more efficient than separate visits, so tell us about everything that needs sealing. We’ll give you a clear price for the lot.
What you get with us
- Every job guaranteed for a year
- Over 20 years’ experience
- Tidy, careful work
- Trusted Arbo and Everbuild sealants
Take a look at how sealant jobs are priced or what customers say.
What happens on the day
When we arrive, we start by going over the job with you. Surfaces next to the work are protected before we start. The work generally takes from a few hours to a few days, depending on the number of gaps and the access. In a small place like Fordham Heath, access is generally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- Before starting, we go through the specification or action list with you.
- Each gap is measured and its substrate and service noted.
- Unsuitable material such as ordinary foam or silicone is cut out and the gap cleaned.
- The specified fire-rated sealant goes in over any backing its detail requires.
- Every location is recorded with the product used for your records.
Before we arrive
- Tell us about any previous sealing or DIY attempts
- Clear the area around the work
- Plan for the work area to be out of bounds to pets and children
How to get a quote
Every job is quoted individually, so the first step is telling us about yours. Just phone 0345 464 0079 or email us with the details and send photos if you have them.
Advice
Landlords, agents and businesses in Fordham Heath
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
Whether it’s one flat or a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a 12-month guarantee.
How we quote for fire rated sealant
The quote reflects the job in front of us. We look at:
- Any working-time requirements on site
- The old material and how stubborn it is
- The product the joint needs
- The number and length of the joints
We do not show prices on the website, because the cost depends so much on the job itself. For a quick quote, please call 0345 464 0079 or send us an email and we’ll talk you through it.
Asking for a quote
Photos help, but a description is a good start. Please mention:
- The rough size of the job
- Where the property is
- Any access issues, like height or stairs
- Photos by email, if that is easy
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved before giving you a price.
Fordham Heath: your questions answered
Is Fordham Heath in your area for fire rated sealant?
Yes, Fordham Heath is within the area we cover. Our work covers London and the South East. Just phone 0345 464 0079 or drop us an email with a few details of the job, and we will give you a clear price.
I let a flat near Marks Tey station. Can you help?
Yes, landlords and agents are among the people we work for. Just call 0345 464 0079 or drop us an email with the address and what needs doing, and we will give you a clear price.
Is it messy?
Tidy work is part of the job. Nearby surfaces are protected, and the area is left clean when we finish.
Are you ARBOMaster approved?
Yes. We are approved under the ARBOMaster scheme, which is run for the Arbo sealant brand.
Can you tell me which gaps need fire stopping?
No. That’s for a fire risk assessor, designer or building control. We apply fire-rated sealant to the requirements they set.
Are you fully insured?
Yes. Mr Mastic is fully insured, and we have been doing sealant work for more than 20 years.
Do I have to be there?
That depends on where the joints are. Inside work needs someone to give us access, while outside work can sometimes be arranged differently.
How do I get a quote for fire rated sealant in Fordham Heath?
Every job is different, so each one gets its own quote. To get one, call 0345 464 0079 or email us and let us know what needs doing and where.
What sealant work cannot fix
We will always be straight with you, so here’s what new sealant will not do:
- Problems with the door itself rather than the gap around the frame
- Big openings where sealant alone isn’t the tested solution
- Fire risk assessments, which need a qualified assessor
Not sure which it is? You can ring 0345 464 0079 or send us an email and we’ll tell you honestly.
Joints and surfaces we work on
- Flats & HMOs
- Service penetrations
- Pipe & cable gaps
- Linear gaps
- Door frames
- Plasterboard & masonry
Nearby places to Fordham Heath
What else we do in Fordham Heath
Workplaces and buildings in Fordham Heath
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.
For site and facilities teams at buildings such as Holy Trinity CofE Primary School, fire-stopping around service openings should be restored whenever new services go in. Rented homes near Marks Tey station change hands often, and new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant. For buildings such as All Saints Church, older buildings that have had new heating or wiring often have service gaps worth checking.
Fordham Heath is about 3 miles north-west of Camulodunum, in Essex. Jobs in Fordham Heath get the same care as everywhere else we work: old sealant removed completely, careful preparation and a 12-month guarantee. Our Essex coverage runs to 644 places, Fordham Heath among them. Our Chelmsford page covers work nearby.
All of CO3 and CO6 is within our area for fire rated sealant, from the main roads to the quietest streets. That includes homes and businesses on Heath Road, Halstead Road and Porter's Lane. Neighbouring places we cover for fire rated sealant include Gallows Green (1 mile west), Fordham (1 mile north), West Bergholt (2 miles east), Great Horkesley (3 miles north-east) and Wormingford (3 miles north). Larger places within reach include Colchester (4 miles east), Braintree (11 miles west), Maldon (13 miles south-west), Witham (10 miles south-west), Camulodunum (3 miles south-east) and Halstead (8 miles west).
Near you in Fordham Heath
Around Fordham Heath, our work takes us to homes and buildings near The Cricketers pub and The Stanway School and the streets around them. The nearest railway station is Marks Tey station, about 2.1 miles south-west. A little further out are Colchester Castle (3.9 miles east) and Social History Museum (3.8 miles east). Open spaces near Fordham Heath include Iron Latch.
