
Coloured and colour-matched sealant in Newhaven, Edinburgh
Coloured sealant in Newhaven, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.
- Stained or mouldy coloured joints in washrooms
- Failed coloured sealant that has split or peeled
- Colour changes after a rebrand or refit
Coloured sealant across Newhaven
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
How we handle coloured sealant in Newhaven
Matching to anodised or powder-coated frames is a common request. We compare the RAL reference with the colours made for the specified sealant, and the nearest option is agreed with you. If the range has no close colour, a paintable sealant can sometimes be overpainted, where the specification allows. If you have marked sealant in hotel bathrooms and coloured joints that have cracked with movement, we can put it right, whatever the surface. Searching for sealant specialists in Newhaven? Mastic Doctor has worked for contractors, FMs and building owners since 2005, CHAS accredited and a Constructionline member.
Working in a Scottish city means planning around loading rules, shared entrances and busy pavements. Give us your access times and any building rules and we’ll fit the work around them, phased so offices and shops keep trading.
Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

- Place
- Newhaven (EH6, EH5, EH7)
- Region
- Edinburgh
- Guarantee
- 12 months on our workmanship
- Quotes
- A fixed quote before we start
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
Why it’s worth doing now in Newhaven
Agreeing the colour before work starts avoids paying twice. A short trial bead costs very little compared with replacing joints in the wrong colour. Failed sealant in a shared building in Newhaven can affect more than one owner. Fixing it promptly keeps repairs small.
There’s no price list, because the scope varies so much from one building to the next. For a fixed figure, call for a quote.
What you get with us
- One number for every site we cover
- RAL and finish matching where the product range allows
- Constructionline member
- Joints cleaned back to sound surfaces
Take a look at what affects the cost and our accreditations and insurance.
How a job runs
We follow your site rules from the start: sign-in, induction and whatever permit system the building uses. With the paperwork done, we take the joints in the sequence agreed with you, and each area is checked before we leave it. Work on a big city site in Scotland usually involves inductions and permits. Tell us the rules and we’ll work to them.
- First we agree which sealant type the joint needs.
- We compare the target colour with the colours available.
- The nearest colour is agreed, with a sample bead where needed.
- We cut out the existing bead, clean and set the depth.
- We mask, seal and tool to a clean line.
- Masking comes off and the work is checked with you.
Preparing the site
- Tell us your opening times and when work is allowed
- Send any specification or drawings in advance
- Clear stock, furniture or equipment away from the joints
Ask for a quote
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we will arrange a site visit if anything is unclear.
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How the quote is worked out
Quotes vary with the job. Expect it to depend on:
- Joint width, depth and condition
- How accessible the joints are
- Travel to remote or island sites
- The total length or number of joints
Pricing colour-matched joints depends on how many there are, their condition and the access, and any specification that applies. Ask us for a fixed quote.
Sending details for a quote
For an accurate fixed quote, we need a clear picture of the site. Send us:
- The asbestos register, for older buildings
- The type of building and who uses it
- The postcode of the building
- Access details, including height
To get a fixed quote, phone 01277 525 020 or send details through our quote form. Our quote form is another easy route.
Commercial clients in Newhaven
CHAS accredited and a Constructionline member, we are straightforward to vet for your supplier list. We’re fully insured, and our insurance certificate can go with the quote.
Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Sites in Newhaven can sit alongside others in a wider programme across Edinburgh.
Nearby places to Newhaven
Also in Newhaven
Doing it in-house
Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.
Redoing a failed joint normally costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.
Questions about Newhaven
Do you cover business parks and estates near Newhaven, such as North Leith Sands Industrial Estate?
Yes. Our area takes in Newhaven and its surroundings, with estates and business parks such as North Leith Sands Industrial Estate included. Send details of the unit and the work through our quote form for a quick quote.
Can being near the sea in Newhaven affect the sealant we need?
It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.
What happens if old sealant might contain asbestos?
The duty to manage asbestos sits with the building’s dutyholder, so we will ask for the register before work on an older building. If anything suspect turns up, we stop until it’s tested.
Will you come and look before quoting?
Many jobs can be quoted from photos, drawings or a joint schedule. If the job needs a look first, we will arrange a visit.
Can you work to our specification?
Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.
Do you cover Newhaven?
Yes. We take on work across Newhaven, with one number for every area we cover.
Can you guarantee a perfect colour match?
No. An exact bespoke match isn’t something we can promise. We’ll show you the closest colours in the specified product’s range.
Commercial premises in Newhaven
Newhaven lies within about 1 mile of the sea. For shops, hotels and offices, that means frontage and frame joints that weather faster than they would inland. Where a frontage needs a particular colour, the product still has to suit that exposure. The area within 2 miles of Newhaven holds a good number of hotels. In hotels, sealant shows everywhere, from bathroom joints to reception counters, so colour and a clean finish matter; work is planned so the hotel keeps trading.
Shopping centres and retail parks such as Newkirkgate Shopping Centre, 1 mile to the south-east of Newhaven, see a steady turnover of shop fits, each leaving joints where colour and finish matter. A unit on an estate like North Leith Sands Industrial Estate (less than half a mile east of Newhaven) typically has an office front, a trade counter and staff facilities with joints of their own. Occupiers with premises at both North Leith Sands Industrial Estate and South Fort Trade Park could have the sealant at each handled under one quote.
Newhaven is about 3 miles north of Edinburgh, in Edinburgh. If you’re looking for coloured sealant in Newhaven, we can help. 174 places across Edinburgh fall within our area, including Newhaven.
We take on colour-matched joints across the EH6, EH5 and EH7 postcode area, whatever the building. Streets here include York Road, Park Road and Ferry Road. Access to Newhaven is via the A901 among other routes. If your building is just outside Newhaven, we cover Victoria Park (1 mile south), North Leith (1 mile south-east), Bonnington (1 mile south-east), Powderhall (1 mile south) and Leith (1 mile east). Bigger towns within reach include Edinburgh (3 miles south), West Coates (3 miles south-west), Sciennes (3 miles south), Merchiston (3 miles south), Newington (3 miles south) and Queensferry (8 miles west).
Near you in Newhaven
We work on buildings around Drummond Community High School, Starbank Park and McDonald Road Library and the streets around them. Newhaven’s nearest station is Edinburgh Waverley station, roughly 1.9 miles south. Well-known places in the area include History of Education Centre aka Victorian Schoolroom (less than half a mile north) and Leith Hospital (0.7 miles south-east). Open spaces near Newhaven include Dunsapie Loch and The New Leaf Co-op.
After the work
Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. Our advice:
- Check a trial length in real light
- Note which sealant colour was used where
- Protect fresh coloured sealant from dust and handling
- Plan full-run reseals on visible elevations
Keep a record of the product and colour reference used. Future repairs can then use the same colour.
Standardise the sealant colour on multi-site work. Consistency makes future work simpler for whoever reseals next.