The Mastic Doctor team standing beside their branded vans outside an office building
Edinburgh · Scotland

Commercial Sealant Contractors in Chesser

Commercial sealant work in Chesser for contractors, FMs and building owners: sealant work for offices, shops, hotels and other commercial buildings, quoted at a fixed price.

  • Messy, uneven beads from earlier work that let the building down
  • External beads that have gone brittle and cracked
  • Gaps behind commercial kitchen worktops and sinks
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS accredited
£5m PL insurance

Commercial sealant contractors for businesses in Chesser

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Sealant on show in Chesser’s commercial buildings

Chesser has a good number of hotels close by, all within 2 miles. Refits in hotels bring joints at vanity tops, bar counters and reception desks where the colour has to suit the scheme. At least three named trading, business or retail sites lie within about 3 miles of Chesser. Tenant changes on such sites bring fit-outs, and fit-outs bring new joints.

For premises near Slateford station (less than half a mile south-east of Chesser), footfall is part of the plan: work is phased so shops and offices keep trading. Units at retail parks like Edinburgh West Retail Park, under half a mile to the north-east of Chesser, change hands and get refitted, with new joints at every frontage. Refits at hotels like Tynecastle Park Hotel, 1 mile north-east of Chesser, bring joints at vanity tops, bars and reception desks that guests see every day.

Chesser is about 2 miles south-west of Edinburgh, in Edinburgh. We cover commercial sites throughout Chesser. Our Edinburgh coverage takes in 174 places, from busy centres to rural villages.

If you need commercial sealant contractors in EH14, EH11 and EH12, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. We cover commercial and managed buildings on Appin Lane, Ford's Road and Gorgie Road and the roads nearby. We also cover Slateford (1 mile east), Parkhead (1 mile south-west), Redhall (1 mile south-west), Stenhouse (1 mile north-west) and Longstone (1 mile south-west) for sealant joints. Bigger towns within reach include Leith (5 miles north-east), Bonnington (4 miles north-east), Greenside (3 miles north-east), Broughton (3 miles north-east), Bellevue (3 miles north-east) and Silvermills (3 miles north-east).

What’s near Chesser

We work on buildings around Cross Keys Tavern, Gabrielle Keiller Library and Merchiston Castle School, among other places. You will also find Saughton Park (under half a mile north) and Firrhill High School (1.1 miles south-east). There’s a railway station in Chesser itself: Slateford station. Nearby you will also find Merchiston Tower (1.4 miles east) and Murrayfield Experience (0.9 miles north). For a walk, there’s Dunsapie Loch and Craiglockhart Hill.

Map of Chesser © OpenStreetMap contributors

Commercial sealant contractors in Chesser

Most of the buildings we seal stay open while we are there. Tell us your site hours and access windows and we will plan around them. That applies whether the building is an office, a shop, a hotel, a college or a care home. We work on window and door perimeters, kitchen worktops and splashbacks and washrooms and tea points, and what we are called in for most is water staining near frames, panels or ceilings and window and door perimeter joints that have cracked open. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Chesser it comes down to the same thing: the right product in a properly prepared joint.

Occupied buildings in Chesser need the work phased: we agree the order with you and hand back each area with its cure time.

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 will fit the work around them.

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.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Chesser (EH14, EH11, EH12)
Wider area
Edinburgh
Cover
12 months on our workmanship
Quote
Quoted before any work starts
Phone
01277 525 020
Page updated
3 November 2026

Why it’s worth doing now in Chesser

It can be tempting to hold sealant work back until the next refurbishment. That’s reasonable for internal joints that are just tired-looking, but external and wet-area joints that already leak shouldn’t wait. We can seal the urgent joints now and leave the rest for the programme. In a tenement or shared city building, water from a failed joint can reach other owners’ property, which makes early repair simpler for everyone. Fixing it promptly keeps repairs small.

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.

Why us?

  • Standard and matched colours in many product ranges
  • Fully insured
  • Old sealant cut out, never sealed over
  • One contact handling all your sites

See what affects the cost or our accreditations and insurance.

Maintenance after handover

Every sealant joint needs some looking after, and their life depends on movement, exposure, cleaning and use. Our advice:

  • Check joints after other trades have worked nearby
  • Make sure ventilation in wet areas is switched on and working
  • Deal with small splits before they become leaks
  • Make sure contractors see the asbestos survey before cutting out old mastic

In washrooms and kitchens, extraction makes a real difference to sealant life. Extraction that isn’t working keeps the joints wet. Your maintenance team can look at extract fans at the same time.

Tenants and staff spot black or split sealant quickly, and in a hotel, office or shop it makes the whole space look neglected. Planned replacement saves fielding the same complaint again and again.

From enquiry to sign-off

Before we leave any area, we remove the tape, clean down and inspect every joint, ready for your sign-off. Where the sealant needs time to cure before use, we tell you and sign the area. For premises in Chesser, tell us about access times, shared entrances and any building rules, so the work can be phased and areas kept in use.

  1. First, details reach us through the quote form or a site visit.
  2. We diagnose the cause of failure and price a fixed scope.
  3. Where parts of the building must stay open, the work is phased.
  4. Old sealant is cut out completely, never sealed over.
  5. A suitable product for each joint goes in at the right depth and is tooled.
  6. We check the work with you, and the 12-month guarantee starts.

What we need from you

  • Point out any areas we must not close
  • Point out parking and an unloading spot
  • Confirm the product named in the specification

Getting a fixed quote

To get a fixed quote, call the office on 01277 525 020 or email a schedule or drawings. You can also send details through our quote form.

Ask for a quote

Related advice

For managing agents and facilities managers

As a CHAS accredited contractor and Constructionline member, we are straightforward to vet for your supplier list. Our insurance certificate can be sent along with the quote.

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

Your questions answered

Does a hotel in Chesser need to shut while its sealant is renewed?

Rarely. Rooms or floors are done in turn, so the rest of the hotel keeps trading. We agree the order of rooms and the timings with you before we start.

Can you match sealant colours for premises in Chesser?

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.

What site paperwork can you provide?

Let us know your requirements when you ask for a price, and the paperwork is confirmed with the quote. From you, we will need the asbestos information for older buildings and any site rules.

What guarantee do you give on resealing?

The work is guaranteed for 12 months. Should anything we did fail within that period, let us know.

How long before the joints can be used?

That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, so we will confirm the curing time on the day.

Is Chesser in your area?

Yes. We cover Chesser, and you can call the office on 01277 525 020 or email the details over to get started.

Does the weather affect the work?

Outside, yes. The joint has to be dry and within the product’s temperature range, so frost, rain or cold mornings can delay outside work. Inside work is seldom held up.

When something else is needed

Not every problem is a sealant problem, and we are upfront when that’s the case. It won’t fix:

  • Cracking that needs a structural engineer to look at it
  • Broken glass or blown double-glazed units
  • Old mastic that tests positive for asbestos

If in doubt, speak to us on 01277 525 020 or email a schedule or drawings and we will say what we think before you book.

Surfaces we seal

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

When to bring in a specialist

Redoing a failed joint typically costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.

Accreditations

Trusted. Accredited. Insured.