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

Coloured Sealant contractors in Loanhead

Work needed on a colour-matched joint in Loanhead? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Shop fits that need consistent sealant colours across sites
  • Sealant that no longer suits recoated frames
  • Weathered sealant that no longer matches
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
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
CHAS & Constructionline
£5m public liability

Coloured sealant for Loanhead sites

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

Coloured sealant for commercial buildings in Loanhead

Shop fits, hotels and offices are where colour-matched sealant earns its place. A grey bead on a black shopfront or a white line against oak looks like a defect, however well it was installed. We pick a colour from the product’s range that sits with the finish. If you are dealing with marked sealant in hotel bathrooms and old sealant that has yellowed, darkened or faded, we can put it right, on cladding panels, office fit-out finishes and natural stone and brick alike. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Loanhead is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Around smaller places such as Loanhead, the commercial buildings tend to be hospitality, local shops, schools, health centres and converted rural buildings. Their kitchens, washrooms and window perimeters all need joints that keep water out.

Our workmanship is guaranteed for 12 months, in Loanhead as everywhere else we work. If our installation lets you down in that time, we return and fix it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Loanhead (EH20)
Wider area
Midlothian
Cover
12 months on every job
Price
Quoted before any work starts
Telephone
01277 525 020
Page updated
3 November 2026

Shops, offices and hotels in and around Loanhead

Less than 3 miles from Loanhead there are at least three named estates and business parks. Tenant changes on such sites bring fit-outs, and fit-outs bring new joints. Loanhead is on Scotland’s drier eastern side. Cold, frosty mornings and condensation on steel and glass can still delay outside work.

Shops and cafés around stations like Eskbank station, 2.9 miles east of Loanhead, trade from early, so work is timed around them. Occupiers with premises at both IMEX Business Centre and Straiton Retail Park could have the sealant at each handled under one quote.

Loanhead is about 2 miles west of Bonnyrigg, in Midlothian. We cover commercial sites throughout Loanhead, for single jobs and planned programmes alike. Across Midlothian, 34 places are covered, Loanhead among them.

Work on colour-matched joints is covered throughout EH20, for business premises of every kind. Buildings on Station Road, Main Street and High Street are within our area for colour-matched joints. With the A701 and A768 nearby, Loanhead is easy to get to with materials and equipment. Nearby places we also cover include Old Pentland (1 mile west), Bilston (1 mile south-west), Polton (1 mile south-east), Burdiehouse (1 mile north) and Roslin (1 mile south) for colour-matched joints. Bigger towns within reach include Dalkeith (4 miles east), Penicuik (4 miles south-west), Gorebridge (5 miles south-east), Newtongrange (4 miles east), Mayfield (5 miles east) and Shawfair (4 miles north-east). As one of the bigger centres in Midlothian, Loanhead has a broad mix of commercial, public and industrial buildings, and we cover them all.

Near you in Loanhead

Loanhead’s nearest station is Eskbank station, about 2.9 miles east. Nearby you will also find Cameron Toll Shopping Centre (3.3 miles north) and Glencorse Museum (3 miles south-west). Open spaces near Loanhead include Caerketton Hill and The New Leaf Co-op.

Map of Loanhead © OpenStreetMap contributors

Diagnose, treat, sign off

Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and the sealant is tooled off neatly. Jobs near Loanhead are often grouped with others in the same area. Tell us how flexible your dates are.

  1. We confirm the joint type and the product it needs.
  2. We compare the target colour with the colours available.
  3. You approve the colour, on site if it’s critical.
  4. The existing bead comes out, then faces are cleaned and backed.
  5. We mask, seal and tool to a clean line.
  6. We remove the masking and walk the finished joints with you.

What we need from you

  • Have the specification and drawings to hand
  • Warn occupants and staff about the work
  • Point out parking and an unloading spot

Quotes

To get a fixed quote, phone 01277 525 020 or use the quote form with the site address and an outline of the work. Our quote form is another easy route.

Get a price

Advice

When to call us in Loanhead

Patch repairs in a different colour are a common problem. Different products and batches used over the years leave a patchwork along a shopfront. Doing the full run in a single colour solves it.

Things that normally lead to an enquiry:

  • Colour changes after a rebrand or refit
  • Fit-outs with a sealant colour in the specification
  • Smeared sealant on stone or joinery
  • Coloured joints that have cracked with movement

On a business park such as IMEX Business Centre, less than half a mile south of Loanhead, sealant work tends to follow fit-outs: receptions, tea points, washrooms and frame perimeters.

What to look for in a quote

  • How they’ll work around occupants
  • How the joint faces will be prepared and primed
  • What site paperwork they can supply
  • Whether old or failed sealant will be cut out, not overlaid

Our contractor checklist

What affects the price in Loanhead

We price every job individually. The main factors are:

  • Phasing around occupants
  • Quantities, in metres or numbers
  • The site’s rules and procedures
  • The size and state of each joint

Every site prices differently: the joint sizes, the specified product, access and working hours each have a bearing. Send the details and a fixed figure follows.

Before you send an enquiry

A good diagnosis starts with the right details. Tell us:

  • When you need the work done
  • Asbestos survey details if the building is older
  • What the building is and how it’s used
  • How the joints are reached, and at what height

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. The easiest way is to ring 01277 525 020 or use the quote form.

What happens if it’s left?

A mismatched or discoloured bead is a small detail that buyers, guests and clients notice. Putting it right costs little compared with the finishes around it, and the difference is obvious. In Scotland, wind-driven rain finds a failed joint quickly, so it’s worth renewing joints around Loanhead before they leak.

The product called for affects the cost, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.

Why appoint us

  • Coloured sealants to suit the setting, where available
  • 12 months’ guarantee on every job
  • Colours chosen to suit frames, cladding or finishes where possible
  • Failed material removed, not covered up

See what affects the cost and our accreditations and insurance.

Maintenance after handover

Problems stay small when the joints are checked regularly. Specifically:

  • Insist on the agreed colour for any repair
  • Look at the cured colour before the full run
  • Clean coloured joints with mild products
  • Agree the sealant colour early and write it into the specification

Include coloured sealant in planned building checks. Look for splits, lifting edges and staining.

Ask for a trial bead on high-profile areas. A sample in real light shows how it will look.

Your questions answered

Does your area include sites such as IMEX Business Centre, near Loanhead?

Yes. Our area takes in Loanhead and its surroundings, with estates and business parks such as IMEX Business Centre included. A few photos and the unit address let us price the work.

Is Loanhead off your patch?

Not at all. Loanhead is within our area. Every Scottish council area is within our area. Send photographs and a list of what needs doing, and we will plan the job to need as few trips as possible.

Can you quote from photographs?

Many jobs can be quoted from photographs, drawings or a joint schedule. Where they aren’t, we arrange a site visit before quoting.

What if there’s asbestos in the old mastic?

Managing asbestos is the dutyholder’s responsibility, so for older buildings we ask for the asbestos register first. If anything suspect turns up, we stop until it’s tested.

Will you quote for a small job?

Small jobs are welcome alongside larger packages. Send details for a fixed quote.

Can you work while the building is occupied?

Yes, as long as we plan it. We agree a sequence with your contact so just one area at a time is disrupted.

Are your applicators CSCS-carded?

Yes. Our applicators hold CSCS cards, which many sites require.

Surface by surface

Powder-coated and anodised frames

Anodised and metallic frames rarely have an identical sealant colour. We’ll suggest the nearest standard colours so you can choose.

Paintable sealants

Paintable sealants suit internal, low-movement joints best. If the joint needs a product that can’t be painted, we say so.

Accreditations

Trusted. Accredited. Insured.