Mastic sealant contractors in Thorrington
Our CSCS-carded applicators take on mastic sealing for building owners, managing agents and housing associations in Thorrington and the surrounding area. Send photographs or drawings for a fixed quote.
- Damp patches beside frames
- A mix of products and colours from past repairs
- Estate-wide sealant that is simply worn out
Mastic sealing in Thorrington
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Mastic sealing in Thorrington
In buildings from before 2000, some old mastics contain asbestos. We check the asbestos register or survey before any old sealant is cut out and if it’s suspected, work stops until it’s tested. Removing asbestos-containing material isn’t something we do. We work on external wall and movement joints, window and door perimeters on blocks and communal entrances and stairwells, and what we are called in for most is leaks at window and door perimeters and mastic failing across several blocks on an estate. Facilities teams, main contractors and managing agents in Thorrington tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.
Rural conversions near places like Thorrington often set modern frames into older stone, flint or brick. The mastic needs to suit an irregular masonry face and the look of the building.
The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we spell out the cover before we begin.
- Place
- Thorrington (CO7)
- Region
- Essex
- Cover
- 12 months on every job
- Price
- A fixed quote before we start
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
When to call us in Thorrington
We often find joints filled solid with no backing rod, so the mastic is glued to the joint bottom too. That three-sided adhesion stops it stretching and splits as the building moves.
Most enquiries start with one or more of the following:
- Occupiers reporting cold air round windows
- Movement joints with sealant missing
- Worn sealant at communal door frames
- Damp patches beside frames
Buildings close to stations like Great Bentley station (to the north-east of Thorrington) are often flats over shops, with frame mastic to keep sound.
What your quote should include
- Are they CHAS accredited or on Constructionline?
- What the guarantee covers, and for how long
- How the existing material will be dealt with
- How they’ll work around occupants
Towns and villages near Thorrington
Other services in Thorrington
Questions about Thorrington
Is Plough Road Business Centre, near Thorrington, within your area?
Yes. We cover Thorrington and the area around it, including industrial estates, business parks and retail parks such as Plough Road Business Centre. To start, just give us a call on 01277 525 020 or email us with the unit, the joints involved and your access times.
Is a smaller place like Thorrington outside your area?
No. Places such as Thorrington are covered as much as the big towns. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.
Do you do block-wide mastic programmes?
Block-wide and estate programmes are common. The quote can be split however suits your budgeting.
Do you seal on top of existing sealant?
No. Sealing over old material is one of the classic causes of early joint failure, so everything comes out first.
Will you quote for a small job?
We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.
Can people stay in the building while you reseal?
The work is planned around occupiers. Dates and areas are agreed with you so residents or tenants can be told and communal access is kept open.
Is asbestos a concern with old mastic?
Some mastics in pre-2000 buildings contain asbestos. We check the asbestos register or survey before disturbing it, and if it’s suspected, work stops until it’s tested.
Maintenance after handover
Problems stay small when the joints are checked regularly. Specifically:
- List the paperwork your organisation requires when you send details
- Group repairs into a planned programme
- Log resealing dates block by block
- Keep bins and bikes away from communal door frames
Include sealant in planned building inspections. Check for splits, open joints, brittle mastic and lifting edges and record where they are.
Left open, joint edges in render, brick or frames can deteriorate. Then the edges may need repairing first and the job grows.
How a job runs
Site rules come first: signing in, inductions and any permit to work. Once we’re cleared to begin, we take the joints in the sequence agreed with you. For work around Thorrington, we aim to finish in one visit, so photos and measurements up front really help. Then the right materials arrive with us.
- We check the asbestos register for older buildings and look at the joints.
- A fixed quote covers the joints, products and order of work.
- Failed mastic is removed completely.
- Joint faces are cleaned, backed and resealed.
- We finish each building before moving to the next.
Getting the site ready
- Clear stock, furniture or equipment away from the joints
- Arrange parking or a loading space
- Tell us which areas need to stay in use
Getting a fixed quote
Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we will arrange a site visit if anything is unclear.
Advice
What the job involves on each surface
Planned maintenance
Adding mastic to planned maintenance avoids reactive repairs and spreads the work.
Window and door perimeters on blocks
We usually work through a block’s windows in a planned order. Access is agreed with you before the quote is fixed.
Work for main contractors and building owners
Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.
Building owners and managing agents use us on sealant work across single buildings or whole portfolios around Thorrington. Several sites can go on one quote, so there’s one set of paperwork to deal with.
When it isn’t the sealant
We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:
- Masonry that has broken away beside the joint
- Roof leaks, gutters or failed flashings that aren’t sealant joints
- Old mastic suspected of containing asbestos, which must be tested and dealt with by a specialist first
Not sure which it is? You can phone 01277 525 020 or send photos by email and we’ll tell you honestly.
Where we work in Thorrington
- Communal kitchens and washrooms
- Window and door perimeters on blocks
- External wall and movement joints
- Communal entrances and stairwells
- Balcony and threshold joints
- Shopfronts below residential blocks
Mastic sealing in Thorrington: the local picture
Thorrington is within about 3 miles of the coast. Blocks and commercial buildings facing the sea take the most weather on their window perimeters and external joints, so it’s worth inspecting those sides more often. Rainfall across the South East, Thorrington included, is lower than in many parts of the UK. Even so, frame mastic only goes on in dry, workable conditions, and elevations facing the sun and the prevailing weather are usually where frame mastic ages first.
Student blocks close to universities like University of Essex, 4.5 miles north-west of Thorrington, are easiest to work on between tenancies. Landlords with units on estates such as Plough Road Business Centre, 1.5 miles north-east of Thorrington, can bring frame, door and external mastic across several units into one programme.
Thorrington is about 6 miles north-west of Clacton-on-Sea, in Essex. Any commercial site in Thorrington is covered, whether it’s a single job or part of a planned programme. Thorrington is one of 644 places we cover in Essex for mastic joints. There’s a separate page for London, about 54 miles away.
Commercial sites across CO7 are covered for mastic joints. Streets here include Church Road, Station Road and Heathlands. Close to Thorrington, our area also takes in Frating (1 mile north-west), Great Bentley (2 miles north-east), Aingers Green (2 miles east), South Heath (2 miles east) and Frating Green (2 miles north). Bigger towns within reach include Colchester (7 miles north-west), Clacton-on-Sea (6 miles south-east), Harwich (12 miles north-east), Camulodunum (8 miles west), Greenstead (5 miles north-west) and Tiptree (12 miles west).
What’s near Thorrington
We work on buildings around The Red Lion pub. The closest station to Thorrington is Great Bentley station, roughly 1.5 miles north-east of the centre. A little further out are Wivenhoe Chapel Museum (3.3 miles north-west). Open spaces near Thorrington include Cockaynes Wood.