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

Shelley coloured sealant

We carry out coloured and colour-matched sealant for visible joints in Shelley. Send photos or drawings for a fixed quote.

  • Failed coloured sealant that has split or peeled
  • Stained or mouldy coloured joints in washrooms
  • Standard-colour sealant spoiling a high-end finish
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Coloured sealant for Shelley sites

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Our process

At the end of each section, we remove the tape, clean down and inspect every joint. Where the sealant needs time to cure before use, we tell you and sign the area. For a building around Shelley, tell us how to find it and who will meet us. Add it to your enquiry and we will build it into the plan.

  1. First we agree which sealant type the joint needs.
  2. Your RAL reference, sample or photo is checked against that product’s colours.
  3. You approve the colour, on site if it’s critical.
  4. We cut out the existing bead, clean and set the depth.
  5. Edges are masked and the coloured sealant applied and tooled.
  6. Masking comes off and the work is checked with you.

Before we start on site

  • Send asbestos survey details if the building is pre-2000
  • Make sure the joints can be reached
  • Flag any permit to work we will need

Getting a fixed quote

For a fixed quote, speak to us on 01277 525 020 or use the quote form, telling us the site location and the nature of the job. Our quote form is another easy route.

Get a price

Read more

Coloured sealant for commercial buildings in Shelley

Coloured sealant work ranges from a new shop fit to replacing failed joints on an existing building on sites across Essex. When replacing old joints, the new colour typically has to match what’s already there, particularly where the building’s look matters. The enquiries we see most involve joints that need to match a new RAL frame colour and weathered sealant that no longer matches, on hotel bathrooms and public areas, powder-coated and anodised frames and shop-fit joinery and counters. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Shelley, preparation and product choice get the time they need.

Work in smaller places such as Shelley tends to come one building at a time: a pub kitchen, a hall, a small office. We will want a full list and photographs first, so the right products come on the day and nothing waits for a second trip.

The 12-month guarantee covers our workmanship: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Where
Shelley (CM5)
Wider area
Essex
Guarantee
A 12-month guarantee
Quote
Quoted before any work starts
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Commercial clients in Shelley

Hospitality, education, healthcare, office and retail clients book us directly too. The work is planned around how the building runs, so guests, pupils, patients or staff are disturbed as little as possible.

FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

What the job involves on each surface

Natural stone

Stone has variation, so the aim is a colour that sits naturally against it. A stone-compatible, neutral-cure sealant avoids staining in a colour chosen from its range.

Paintable sealants

Where no colour in the range is close, a paintable hybrid or PU sealant can sometimes be painted to match. It depends on movement and the specification because paint may crack where the joint moves.

Coloured sealant in Shelley: the local picture

Shelley 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. At about 21 miles from central London, Shelley is within reach of the capital. Business parks and retail centres are common around the capital’s motorway corridors. Occupiers with several premises in the region tend to prefer one contractor and one point of contact.

For any commercial premises in Shelley, a lasting joint depends on full removal of the old sealant and clean, dry faces.

Shelley is about 7 miles south-east of Harlow, in Essex. Commercial clients in Shelley use us for work on colour-matched joints. We work across 644 places in Essex, from busy centres to rural villages. We also cover London, around 21 miles from Shelley.

Anyone looking for coloured sealant in CM5 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Buildings on St Peter's Avenue, Bewlay Close and Queensway are within our area. Sites close to Shelley are covered too, including Chipping Ongar (1 mile south), Greensted (1 mile south-west), High Ongar (1 mile south-east), Bobbingworth (1 mile north-west) and Greensted Green (2 miles west). A short drive away, we cover Chelmsford (11 miles east), Basildon (14 miles south-east), Harlow (7 miles north-west), Brentwood (7 miles south-east), Billericay (10 miles south-east) and Loughton (9 miles south-west).

Local landmarks in Shelley

Recent enquiries here include premises near The Ongar Academy and The Cock Tavern and the streets around them. Other landmarks nearby include Willingale Doe (4 miles north-east) and St. Margaret's Hospital (5.1 miles west). The countryside around Shelley includes Gernon Bushes.

Map of Shelley © OpenStreetMap contributors

Questions we’re asked in Shelley

Can you match sealant colours for premises in Shelley?

Yes. Colour matching to frames, cladding, stone and shop-fit finishes is a regular part of the work. Available colours for the product are confirmed with the quote.

Can you work at a site such as Hallsford Bridge Industrial Estate, by Shelley?

Yes, sites like Hallsford Bridge Industrial Estate are within our area, along with the rest of Shelley. Photos and a short description are enough for a first look.

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.

Does the weather affect the work?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.

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

No. Overlaying old sealant is a frequent cause of early failure, so it all comes out first.

How long do sealant joints last?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.

How much does the work cost?

That depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a fixed quote.

Site staff or a sealant specialist?

Some joints are best left to specialists: for example fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.

What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.

Do you need coloured sealant in Shelley?

Older sealant changes colour over time. Sunlight, dirt and pollution can darken, yellow or chalk the surface, and an old match drifts. A reseal brings the colour back in line.

Common reasons buildings call us in:

  • Shop fits that need consistent sealant colours across sites
  • Patch repairs in several different colours
  • Untidy coloured beads with ragged edges
  • White or grey sealant that clashes with the finish

On estates like Hallsford Bridge Industrial Estate, 1.7 miles to the south-east of Shelley, the office and welfare end of each unit has its own sealant to maintain.

Before you book anyone

  • Whether their applicators hold CSCS cards
  • Whether old or failed sealant will be cut out, not overlaid
  • Which product they’ll use, and why it suits the joint
  • Their pre-qualification and accreditations

How to choose a sealant contractor

Cost factors for colour-matched joints

The price varies from site to site. It mainly depends on:

  • Travel to remote or island sites
  • Specialist products, such as fire-rated or hygienic sealants
  • The total length or number of joints
  • Working within restricted access windows

Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote.

Before you send an enquiry

We can often quote from photos and a few details. Please tell us:

  • Rough lengths or quantities, or drawings if you have them
  • Any specification or named product
  • How the joints are reached, and at what height
  • Whether an asbestos survey exists

Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we will arrange a site visit.

Accreditations

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