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

Mastic sealing for building owners and managing agents in Dalmeny, Edinburgh

Mastic sealing for building owners, managing agents and housing associations in Dalmeny and across Edinburgh. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Water getting in round frames after rain
  • Draught complaints from residents or tenants
  • A mix of products and colours from past repairs
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Mastic sealing for businesses in Dalmeny

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

How we handle mastic sealing in Dalmeny

Across Dalmeny and the rest of Edinburgh, we work the same way: you send details, we return a fixed quote, the joints are resealed and the 12-month guarantee follows. A list of buildings, a few photographs and approximate joint numbers are enough for a quick quote or we can visit. The enquiries we see most involve window mastic that has split and shrunk and the same joint failures repeated across a portfolio, across communal kitchens and washrooms, balcony and threshold joints and communal entrances and stairwells. A single leaking joint is often how a building in Dalmeny first comes to us: we look at the rest while we are there and tell you what we find.

Outside mastic in Scotland needs dry joints and the right temperature, so work around Dalmeny is planned with the forecast. We agree a window with some flexibility.

Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Dalmeny (EH30, EH7)
Wider area
Edinburgh
Guarantee
12 months on every job
Price
Fixed quote, scope in writing
Call
01277 525 020
Last updated
3 November 2026

Aftercare for building managers

After handover, a little attention goes a long way:

  • Share the asbestos register when you send details
  • Track which buildings were done and when
  • Keep bins and bikes away from communal door frames
  • Avoid piecemeal callouts where you can

Keep records of when each building was resealed. That makes future programmes easier to plan and gives you a history.

Failed mastic often goes unnoticed until heavy rain finds it. Acting at the first signs keeps it a straightforward reseal and the complaints that come with it.

Mastic sealing around Dalmeny: how the place shapes the job

Dalmeny sits close to the coast, within about 1 mile. On buildings near the shore, the side facing the weather usually needs its mastic renewed first. The east of Scotland, where Dalmeny is, gets less rain than the west. External mastic still needs a dry joint and the right temperature, and winter mornings can be frosty.

Churches, halls and community buildings such as Dalmeny Kirk are looked after by trustees and committees like any other owner, and their frames, doors and external joints need mastic renewed in time. For a school such as Queensferry High School, perimeter mastic on windows and doors is a holiday job. If you look after a block within reach of Dalmeny station, 0.5 miles north-west of Dalmeny, frame and balcony mastic can be renewed on one programme.

Dalmeny is about 1 mile east of Queensferry, in Edinburgh. Commercial clients in Dalmeny use us for work on mastic joints. Across Edinburgh, 174 places are covered, Dalmeny among them. Sites around Edinburgh have their own page, roughly 7 miles from Dalmeny.

Work on mastic joints is covered throughout EH30 and EH7, for business premises of every kind. Among the streets we cover are Main Street, Bankhead Road and Carlowrie Avenue. Just outside Dalmeny, we also work in Queensferry (1 mile west), Lennie (2 miles south-east), Cammo (3 miles south-east), Braepark (3 miles south-east) and Barnton (3 miles south-east). Bigger towns within reach include Edinburgh (7 miles south-east), Leith (8 miles east), Bonnington (7 miles east), Greenside (7 miles east), Broughton (7 miles east) and Bellevue (7 miles east).

Local landmarks in Dalmeny

For rail, the closest station is Dalmeny station, roughly 0.5 miles north-west. A little further out are The Gyle Shopping Centre (3.7 miles south-east) and Hopetoun House (3.7 miles west). Not far away are Corstorphine Hill and Dundas Loch.

Map of Dalmeny © OpenStreetMap contributors

What sealant work can’t fix

We check first that sealant really is the fix. It isn’t the answer for:

  • Substrate edges that need repairing first
  • Failed window or door frames, which need a window contractor
  • Water coming in from the roof or rainwater goods

If in doubt, call the office on 01277 525 020 or send photos by email and we will say what we think before you book.

Surfaces we seal

  • Shopfronts below residential blocks
  • External wall and movement joints
  • Balcony and threshold joints
  • Communal entrances and stairwells
  • Window and door perimeters on blocks
  • Communal kitchens and washrooms

From enquiry to sign-off

Tell us your site hours and access windows and we will plan around them. While we are working, the area stays contained and tidy, and your contact hears from us before we move to the next area. For work around Dalmeny, we aim for one trip, so photographs, sizes and a full list matter. Outside work also needs a suitable weather window.

  1. We check the asbestos register for older buildings and look at the joints.
  2. The products and programme are set out in a fixed quote.
  3. We strip out the old sealant.
  4. The joints are prepared and resealed with the right product.
  5. Buildings are completed in turn.

What we need from you

  • Flag any permit to work we’ll need
  • Point out parking and an unloading spot
  • Tell us which areas need to stay in use

Getting a fixed quote

Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.

Ask for a quote

Advice

Different surfaces, different methods

Estate-wide resealing programmes

Priority order can follow condition, complaints or your maintenance plan. You get one fixed quote per building or for the whole estate.

Tenement and older buildings

Older buildings, including Scotland’s sandstone tenements, have their own joint details. The material either side of the joint shapes the product choice.

General trades versus a specialist

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Dalmeny: questions and answers

Do you work for managing agents with blocks near Dalmeny station?

Yes. Managing agents, landlords, property factors and housing associations are who this service is for. Photos of each elevation help us quote accurately.

Our building in Dalmeny is near the coast: does that change the sealant?

It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

What guarantee do you give on resealing?

Every building we reseal has a 12-month guarantee. It applies to our workmanship rather than damage or problems with the frames.

How long before the joints can be used?

We will confirm how long the chosen product needs to cure, and flag anything to keep off until it has cured.

How many days will you need on site?

It depends on the scope, though a typical visit usually takes anything from a day to a few weeks, depending on the number of buildings and joints. For bigger or phased jobs, we’ll set out a timescale with the quote.

Do you seal on top of existing sealant?

No, never. Sealing over old material is one of the classic causes of early joint failure, so everything comes out first.

Do you check for asbestos in old sealant?

Some mastics in pre-2000 buildings contain asbestos. We ask for the asbestos register or survey before work starts and suspect material is tested first.

Why it’s worth doing now in Dalmeny

Failed perimeter mastic lets cold air in around frames, and they often blame the windows. In many cases, new perimeter sealant deals with it where the frames themselves are sound. In Scotland, wind-driven rain finds a failed joint quickly, so it’s worth renewing joints around Dalmeny before they leak.

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

  • 12-month guarantee on workmanship
  • Coloured sealants to suit the setting, where available
  • Health and safety: CHAS accredited
  • Specification-led, product-correct work

See what affects the cost and our accreditations and insurance.

Accreditations

Trusted. Accredited. Insured.