The Mastic Doctor team standing beside their branded vans outside an office building
East Sussex · England

Commercial sealant contractors in Hurst Green, East Sussex

Commercial sealant work in Hurst Green for contractors, FMs and building owners: sealant work for offices, shops, hotels and other commercial buildings, with a fixed quote first.

  • Shrunken sealant along kitchen worktops and splashbacks
  • Expansion joints with the sealant torn out
  • Messy, uneven beads from earlier work that let the building down
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Commercial sealant contractors across Hurst Green

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Do you need commercial sealant contractors in Hurst Green?

If sealant tears through its centre, it has failed cohesively. That typically means the joint stretched further than the product could cope with because the bead was too thin, the joint over-stretched or the movement class wrong. Replacing it like for like rarely holds, so width, depth and product are checked before we quote.

Site and facilities staff are often the first to spot these:

  • Shrunken sealant along kitchen worktops and splashbacks
  • Black mould through washroom sealant that won’t clean off
  • Smeared sealant across finishes from a rushed job
  • Frame mastic that has hardened and come away from the wall

If you run an office at a site such as Bodiam Business Park, which lies south-east of Hurst Green, the sealant at reception desks, tea points and frames ages with each fit-out.

Before you book anyone

  • Their public liability cover
  • Their plan for phasing and protecting the area
  • What site paperwork they can supply
  • How the joint faces will be prepared and primed

Our contractor checklist

How we handle commercial sealant contractors in Hurst Green

Pricing a commercial reseal is a short process. Send photos, drawings or a schedule of the joints through our quote form; you can also give us a call on 01277 525 020 or email a schedule or drawings with the details. If the joints need seeing in person, a site visit comes first, followed by a fixed quote rather than an estimate that drifts. The enquiries we see most involve earlier reseals applied straight onto the failed bead and greasy, split joints in a kitchen or tea point, on movement joints in walls and floors, kitchen worktops and splashbacks and window and door perimeters. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Hurst Green is the same: the right product in a properly prepared joint.

In Hurst Green, as anywhere, the first joints to go are normally the ones that work hardest: south-facing perimeters, entrance thresholds and busy washrooms.

A job in a smaller place like Hurst Green is normally a single building. We will want a full list and photographs first, so the right products come on the day and nothing waits for a second trip.

We stand by our work with a 12-month guarantee. That covers our preparation and application, and if something we did falls short, we return to it.

Place
Hurst Green (TN19)
Region
East Sussex
Cover
12 months on our workmanship
Price
Quoted before any work starts
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

How the quote is worked out

Sealant work doesn’t have a standard rate, because every site is different. What we look at:

  • Distance, for remote addresses
  • Quantities, in metres or numbers
  • Site requirements such as inductions and permits
  • Joint width, depth and condition

Every site prices differently: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.

What to include in your enquiry

There’s no need for a formal survey. A few details are enough to get going:

  • Whether the building will be occupied during the work
  • A wide shot and a close-up of the area
  • Access details, including height
  • The site address and postcode

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price the work to it. For smaller jobs, photographs and a description will do.

Questions about Hurst Green

Can you supply sealant in our brand colour for a site in Hurst Green?

Yes, sealants come in a wide range of standard colours, and matching to RAL references, cladding, stone or frames is a common request. Send colour references or photographs and we’ll confirm what’s available for the product.

Is Hurst Green too small for you to travel to?

Not at all: smaller places are covered as well as towns. London and every South East county are within our area. Good photos up front let us bring everything on the first visit.

Do your applicators hold CSCS cards?

Yes. We use CSCS-carded applicators, as many construction sites ask for.

Does commercial sealant work come with a guarantee?

Our workmanship on each job is backed by a 12-month guarantee. Public liability insurance is in place too.

What about asbestos in old mastic?

We check the asbestos register or survey before any old sealant is disturbed. Managing asbestos is the dutyholder’s responsibility, and we don’t remove asbestos-containing materials.

How do we get a quote?

Start with whatever information is to hand. We follow up with questions or a visit where needed.

Will you just go over the old sealant?

No, never. Overlaying old sealant is a frequent cause of early failure, so it all comes out first.

Why it’s worth doing now in Hurst Green

Before budgeting for new frames, cubicles or worktops, check whether it’s just the sealant. In many cases the element is fine and only the seal around it has given up. Resealing usually costs far less than renewal. One visit to deal with every failing joint makes more sense than several trips to a place like Hurst Green. Photos of every joint help us quote for the whole job.

Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.

Why us?

  • Constructionline member for supplier checks
  • Over 20 years of commercial sealing
  • Fully insured
  • Colours chosen to suit frames, cladding or finishes where possible

Take a look at how commercial sealant jobs are priced and how we’re accredited.

Different surfaces, different methods

Movement joints in walls and floors

Brickwork, blockwork and floor slabs all have movement joints that need a flexible seal. When the seal fails, debris gets in and the joint stops working. The joints are resealed using a sealant matched to the movement and any traffic.

Window and door perimeters

Where frames meet the surrounding wall, sealant is the weather line. Failed perimeters are cut out and cleaned, backing goes into deeper gaps, and the joint is resealed with a low-modulus neutral-cure silicone or another suitable product.

Commercial sealant contractors in Hurst Green: the local picture

Hurst Green lies roughly 41 miles out from central London. The South East around the capital has large numbers of business parks, offices and retail centres, especially around the motorway corridors. If you have premises across the region, one contractor can cover them all. Hurst Green sits in one of the drier corners of the country, the South East. That helps, but frost and condensation on glass and coated frames still stop outside sealing on some winter mornings.

For premises near Etchingham station, 1.3 miles south-west of Hurst Green, footfall is part of the plan: work is phased so shops and offices keep trading.

Hurst Green is about 11 miles north of Hastings, in East Sussex. Our applicators travel to Hurst Green for work on sealant joints, handled exactly as we handle every other area. We work across 308 places in East Sussex. We also cover Brighton, around 29 miles from Hurst Green.

Business premises anywhere in TN19 are within our area. Among the streets we cover are Station Road, London Road and Great Oak, and sites on any of them can send details for a fixed quote. We also cover Cooper's Corner (1 mile north), Burgh Hill (1 mile west), Silver Hill (1 mile south-east), Etchingham (2 miles south-west) and Flimwell (3 miles north-west). Bigger towns within reach include Hastings (11 miles south), Bexhill-on-Sea (12 miles south), Hailsham (14 miles south-west), Crowborough (13 miles west), St Leonards (12 miles south) and Hastings Old Town (12 miles south-east).

Landmarks near Hurst Green

In Hurst Green, that means premises near Robertsbridge Community College and The Old Bull Inn and the streets around them. The closest station to Hurst Green is Etchingham station, about 1.3 miles south-west. A little further out are Ticehurst House Hospital (3.7 miles north-west). The countryside around Hurst Green includes Bewl Water.

Map of Hurst Green © OpenStreetMap contributors

Diagnose, treat, sign off

We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, primer goes on where the manufacturer specifies it, and each bead is tooled to a neat concave finish. Smaller jobs around Hurst Green can be grouped with others nearby. A fixed quote is given before anything starts.

  1. You send photographs, drawings or a list of the joints and areas involved.
  2. We work out why the joints have failed and fix a quote for the agreed scope.
  3. Site hours, access windows and the order of areas are agreed before we start.
  4. The failed bead is removed and the joint faces cleaned until they’re sound and dry.
  5. The depth is set, primer is used where the maker calls for it, and the fresh bead is applied and tooled.
  6. Finished joints are checked with you and handed over with our 12-month guarantee.

Preparing the site

  • Tell us what induction or permit system the site runs
  • Make sure the joints can be reached
  • Arrange parking or a loading space

Getting a fixed quote

For a fixed quote, call the office on 01277 525 020 or use the quote form, telling us the site location and the nature of the job. You can also send details through our quote form.

Get a price

Related advice

When it isn’t the sealant

Some faults sit outside our scope, and we point that out rather than sealing over them:

  • Water from a services leak rather than a joint
  • Cracking that needs a structural engineer to look at it
  • Suspect materials that need testing and specialist removal

Not sure which it is? You can give us a call on 01277 525 020 or use the quote form and we will tell you honestly.

Surfaces we seal

  • External facade joints
  • Window and door perimeters
  • Movement joints in walls and floors
  • Washrooms and tea points
  • Floor and threshold joints
  • Kitchen worktops and splashbacks
Accreditations

Trusted. Accredited. Insured.