Mastic contractors in Broadstone
Work needed on a mastic package in Broadstone? We assess it, carry out the work and guarantee our workmanship for 12 months.
- Different trades sealing to different standards
- Window and door perimeters that won’t pass inspection
- A long mastic snag list close to completion
Construction mastic for Broadstone sites
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Diagnose, treat, sign off
At the end of each section, the masking comes off, the area is cleaned and every joint is checked, ready for your sign-off. If an area should be left alone while the sealant cures, we say how long and put signs out. For work around Broadstone, we aim to finish in one visit, so we ask for photographs and rough sizes first. Then the right materials arrive with us.
- We price from the drawings, specification and programme you send.
- We return a fixed quote that ties the mastic package to your programme.
- Any site paperwork you need (RAMS, insurance certificate, CSCS details) is confirmed with the quote.
- We seal each plot or floor as it’s released to us.
- Joints are cleaned, primed where the maker requires it, backed and sealed to the specification.
- We close out snagging and hand over with a 12-month guarantee.
Before we start on site
- For older buildings, check the asbestos register before work
- Arrange parking or a loading space
- Move anything stored against the joints
Request a quote
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photographs and a few notes.
Advice
About our construction mastic in Broadstone
Perimeter sealing outside needs a dry joint and the right temperature. Cold or damp mornings, frost and condensation on frames can all hold external sealing up. Internal areas can typically carry on while the outside waits. The enquiries we see most involve mastic snags holding up handover and early adhesion failures on new external joints, across window and door perimeters, brick and block movement joints and floor and skirting junctions. A single leaking joint is often how a building in Broadstone first comes to us: we look at the rest while we’re there and tell you what we find.
For a site near Broadstone, the mastic visit is planned so the right sealants, primers and backing rod are on hand. Send drawings or photographs and the programme and we’ll quote to suit.
Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and the quote explains what it covers.
- Location
- Broadstone (ME17)
- Wider area
- Kent
- Cover
- A 12-month guarantee
- Quote
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
For managing agents and facilities managers
Agents, factors and owners’ representatives all follow the same route: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.
Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first, and our applicators hold CSCS cards.
Places near Broadstone
What else we do in Broadstone
Broadstone: questions and answers
Is Roebuck Business Park, near Broadstone, within your area?
Yes, sites like Roebuck Business Park are within our area, along with the rest of Broadstone. A few photos and the unit address let us price the work.
Is Broadstone off your patch?
Not at all. Broadstone is within our area. Our area covers London and the South East counties. Send photos and a list of what needs doing, and we will plan the job to need as few trips as possible.
What joints do you seal on a new build?
External and internal frame perimeters, caulking where it’s specified, sanitary silicone, kitchen joints and snagging before handover. We price to the specification and drawings.
What’s the quickest route to a quote?
The quote form is the simplest route, though you can also ring 01277 525 020 or email a schedule or drawings. Include photos or drawings if you have them.
Can fire-rated sealing at service penetrations be included?
Fire-rated sealing at service penetrations and linear gaps can be included where specified. Tell us what records you need and we’ll confirm with the quote.
Is any job too small?
Single areas, one-off repairs and whole buildings are all quoted the same way: details, then a fixed price, then sealing, then a 12-month guarantee.
How long does a typical visit take?
That varies with the scale of the job, but the work normally takes whatever the programme allows, since the work follows the trades as areas are released. For bigger or phased jobs, we’ll set out a timescale with the quote.
Leave it or put it right?
A quick bead over a damaged joint can get an area past inspection, but it won’t last. Sealant can’t grip a contaminated or existing bead. We cut out and redo the joint properly. One visit to deal with every failing joint makes more sense than several trips to a place like Broadstone, rather than one at a time. Photos of every joint help us quote for the whole job.
The specified product makes a difference, as does the preparation each joint needs, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.
What you get with us
- Specification-led, product-correct work
- RAL and finish matching where the product range allows
- Our applicators hold CSCS cards
- Standard and matched colours in many product ranges
Take a look at what affects the cost or our accreditations and insurance.
Facades, frames and programmes in Broadstone
Broadstone lies roughly 39 miles out from central London. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, and main contractors there need mastic that keeps to the programme. Broadstone is in the South East, one of the UK’s drier regions. That doesn’t stop wet spells, or frosty starts that leave panels too damp to seal, so the external programme keeps a little slack.
With historic properties like Leeds Castle, 3.7 miles north-west of Broadstone, in the area, refurbishment work often meets old masonry that needs compatible sealants. New units and refits on sites such as Roebuck Business Park (2.8 miles north of Broadstone) need their panel and perimeter joints sealed to the specification. For contractors on a campus like Canterbury Christ Church University, 4.6 miles north of Broadstone, facade and perimeter sealing has to fit around students and term dates.
Broadstone is about 8 miles south-east of Maidstone, in Kent. Our applicators travel to Broadstone for work on mastic packages. 931 places across Kent fall within our area, including Broadstone. Our London page has more on work in that area (39 miles or so).
Commercial sites across ME17 are covered for mastic packages. For a building on Boughton Park, Headcorn Road and Eastwood Road or nearby, we can quote for mastic packages. Just outside Broadstone, we also work in Eastwood (1 mile north-west), Grafty Green (1 mile north-east), Liverton Street (1 mile north-east), Boughton Malherbe (1 mile north-east) and Ulcombe (1 mile north-west). Nearby towns on our patch include Maidstone (8 miles north-west), Ashford (10 miles south-east), Sittingbourne (10 miles north), Faversham (12 miles north-east), Kings Hill (12 miles north-west) and Davington (12 miles north-east).
Landmarks near Broadstone
We work on buildings around The Kings Head Public House and the streets around them. For rail, the closest station is Lenham station, about 2.9 miles north-east of the centre. Well-known places in the area include Coldbridge Castle (1.2 miles east) and The Dog Collar Museum (3.6 miles north-west).
Aftercare for building managers
After handover, these steps help:
- Allow flexibility for external sealing in damp or cold weather
- Use the product the specification names
- Brief the final clean team to avoid blades near sealant
- Get the mastic subcontractor involved early in the programme
Once an area is sealed, protect it from following trades. New beads should be left to cure before cleaning or decorating nearby.
In wet areas, a weak sanitary joint shows up quickly once the building is occupied. Leaks behind showers and basins damage finishes and floors, and the repair falls into the defects period. Getting the product and preparation right first time avoids that.
What sets the cost
What shapes the price:
- Whether old sealant has to be cut out first
- Site requirements such as inductions and permits
- Travel to remote or island sites
- Specialist products, such as fire-rated or hygienic sealants
Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we will put a fixed figure on it.
Details that help us quote
A good diagnosis starts with the right details. Let us know:
- The asbestos register, for older buildings
- Where the site is, with the postcode
- Rough lengths or quantities, or drawings if you have them
- Clear photographs of the problem areas
A handful of photos and a postcode is the fastest way to a quote. Upload them with the quote form, or give us a call on 01277 525 020 or email a schedule or drawings to discuss it first.
What we can’t put right
Not every problem is a sealant problem, and we’d rather tell you before you spend money. It won’t fix:
- Approving fire stopping as compliant
- Joints damaged after sign-off by following trades
- Specifying the product where the designer hasn’t
Not sure which it is? You can call 01277 525 020 or send photos by email and we will tell you honestly before you book.
Where we work in Broadstone
- Brick and block movement joints
- Floor and skirting junctions
- Internal decorators’ caulk
- Sanitary and kitchen joints
- Window and door perimeters
- Cladding and panel joints