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

Coloured and colour-matched sealant in Lunsford's Cross, East Sussex

Need coloured sealant in Lunsford's Cross? It’s simple: send details, get a quote, we seal, guaranteed.

  • Poorly tooled joints on visible finishes
  • Colour changes after a rebrand or refit
  • Old sealant that has yellowed, darkened or faded
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Coloured sealant for businesses in Lunsford's Cross

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

Looking after the joints

Keep the joints in good shape with a few simple steps:

  • Clean coloured joints with mild products
  • Check a trial length in real light
  • Reseal whole runs rather than patching single joints
  • Note which sealant colour was used where

Note the sealant type and colour on the building file. It makes matching later repairs much easier.

Share the colour reference with anyone working on the finishes. That keeps new work in line with what’s there.

How we handle coloured sealant in Lunsford's Cross

We can agree a short trial length before the full run. Cured sealant may look a shade different from the wet bead, and lighting changes it again, so approving a sample on site is worth doing. Let us know who signs off colour, and we will fit the sample into the programme. We work on shop-fit joinery and counters, hotel bathrooms and public areas and powder-coated and anodised frames, and what we’re called in for most is coloured joints that have cracked with movement and untidy coloured beads with ragged edges. Searching for sealant specialists in Lunsford's Cross? We’ve been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.

Commercial sealant work around smaller places like Lunsford's Cross tends to mean pubs and restaurants, halls, farm shops and offices in converted farm buildings. Each has kitchens, washrooms and frames whose joints need renewing in time.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Lunsford's Cross (TN39)
Region
East Sussex
Guarantee
12 months on our workmanship
Price
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

When it isn’t the sealant

We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:

  • Materials with mixed tones that defy a single match
  • Exact bespoke colour matches beyond the product’s range
  • A colour that never alters with age

If you’re not sure, just speak to us on 01277 525 020 or email the details over and we will give you a straight answer before you book.

What we seal

  • Office fit-out finishes
  • Natural stone and brick
  • Cladding panels
  • Shop-fit joinery and counters
  • Powder-coated and anodised frames
  • Hotel bathrooms and public areas

Common questions from Lunsford's Cross clients

Our building in Lunsford's Cross is near the coast: does that change the sealant?

It can. Wind-driven rain and, closer to the shore, salt air are harder on external joints. We check the specified product suits the exposure and pay close attention to preparation.

Is Lunsford's Cross too far out for you?

No. Small places get the same service as large ones. Our area covers London and the South East counties. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Will you come and look before quoting?

Many jobs can be quoted from photographs, drawings or a joint schedule. If the job needs a look first, we will arrange a visit before quoting.

Does the colour affect how the joint performs?

The colour doesn’t change what kind of sealant it is. A properly prepared and tooled joint performs as the product intends, whatever the colour.

Is it fine to apply new sealant on top of old?

No. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

Do you hold CHAS accreditation?

Yes. We’re CHAS accredited, we’re a Constructionline member and we use CSCS-carded applicators.

Can you work while the building is occupied?

Normally, yes. We phase the work so most of the building stays in use.

Building owners, agents and FMs in Lunsford's Cross

Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

We take on planned maintenance as well as one-off repairs: resealing failed joints building by building, on a schedule that suits your budget. Lunsford's Cross can form part of a wider programme across East Sussex.

Sealant on show in Lunsford's Cross’s commercial buildings

With the shore within about 3 miles, Lunsford's Cross counts as a coastal location. Buildings near the sea put their external joints through more driven rain, with salt air nearer the beach. Sea-facing elevations are normally where failed joints show first. Central London is about 49 miles from Lunsford's Cross. The commuter belt holds a great many offices, retail parks and business parks. Firms with branches across the South East can use one contractor for every site.

Parks like Elva Business Centre (1.9 miles south-east of Lunsford's Cross) see tenants come and go, and every move-in brings joints to seal. Sites a few miles apart, such as Elva Business Centre and Bexhill Enterprise Park, can share one programme and one point of contact. Offices and shops close to stations such as Collington station (to the south of Lunsford's Cross) tend to be busy all day, so sealant work is planned around opening hours.

Lunsford's Cross is about 2 miles north-west of Bexhill-on-Sea, in East Sussex. Our applicators travel to Lunsford's Cross for work on colour-matched joints, handled exactly as we handle every other area. Lunsford's Cross is one of 308 places we cover in East Sussex for colour-matched joints. Brighton is covered too, around 25 miles from Lunsford's Cross.

If you need coloured sealant in TN39, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Access to Lunsford's Cross is via the A269. If your building is just outside Lunsford's Cross, we cover Watermill (1 mile east), Russell's Green (1 mile west), Hooe Common (1 mile west), Ninfield (1 mile north-west) and Sidley (2 miles south-east). Bigger towns within reach include Eastbourne (9 miles south-west), Hastings (5 miles east), Hailsham (8 miles west), St Leonards (5 miles east), Polegate (9 miles west) and Hastings Old Town (7 miles east).

What’s near Lunsford's Cross

Recent enquiries here include premises near Highwoods and Bexhill High Academy and the streets around them. The closest station to Lunsford's Cross is Collington station, about 2.3 miles south. Well-known places in the area include Bexhill Hospital (2.1 miles south-east) and Herstmonceux Castle (4.4 miles west). For a walk, there’s Gillham Wood and Senlac Hill.

Map of Lunsford's Cross © OpenStreetMap contributors

Diagnose, treat, sign off

Occupied buildings need a little choreography. The work area is signed and kept contained, keep walkways clear and work section by section so the rest of the building stays in use. For a building around Lunsford's Cross, tell us how to find it and who will meet us. Add it to your enquiry and we’ll build it into the plan.

  1. Photos or drawings show us the finishes and joints.
  2. Colour options from the specified product’s range are shared with you.
  3. Tell us your site hours and access windows and we’ll plan around them.
  4. Joints are prepared, primed where specified and backed.
  5. We seal in the approved colour and tool it smooth.

Before we start on site

  • Agree which areas must stay open
  • Share your working hours and any access restrictions
  • Make sure the joints can be reached

Quotes

Need a figure for a tender or a budget? We’ll quote against your scope and drawings that you can work with. If you have questions first, phone 01277 525 020 or email drawings and photos.

Ask for a quote

Related advice

Surface by surface

Shop-fit and joinery finishes

Retail fit-outs mix many finishes in a small space. We choose sealant colours that suit each junction from the product’s range.

Natural stone

Natural stone rarely has one colour, and the sealant has to work with that. A stone-safe neutral-cure product is used in the closest available colour.

Quoting for work in Lunsford's Cross

A fixed quote reflects the actual work. It allows for:

  • The total length or number of joints
  • Location, for remote and island sites
  • Whether the work must be split into stages
  • How much existing material needs removing

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 rules also count.

Before you send an enquiry

Diagnosis starts before we arrive. Tell us:

  • The asbestos register, for older buildings
  • Where the site is, with the postcode
  • Any specification or named product
  • Any dates the work must fit around

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. To get it moving, phone 01277 525 020 or email drawings and photos.

Accreditations

Trusted. Accredited. Insured.