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

Commercial sealant contractors in Woodside, Dundee

Sealant work for offices, shops, hotels and other commercial buildings throughout Woodside and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Sanitary sealant that has gone black and patchy
  • Expansion joints with the sealant torn out
  • Hardened, chalky sealant on south-facing or exposed elevations
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
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
£5m public liability

Commercial sealant contractors in Woodside

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

When to call us in Woodside

Resealing over the top is a false economy we come across often. New silicone has nothing to key into. By the time it shows, there can be two or three layers to cut out.

Most enquiries start with one or more of the following:

  • Frame sealant that has cracked, shrunk or pulled away
  • Black mould through washroom sealant that won’t clean off
  • Expansion joints with the sealant torn out
  • Messy, uneven beads from earlier work that let the building down

Refits at hotels like Hotel Indigo Dundee (1 mile south of Woodside) bring joints at vanity tops, bars and reception desks that guests see every day.

Comparing quotes

  • How long is the guarantee, and what does it include?
  • Are they CHAS accredited or on Constructionline?
  • How the joint faces will be prepared and primed
  • Is the sealant right for the movement and the substrate?

Questions to ask before you appoint anyone

Commercial mastic work in Woodside

Failed sealant isn’t always the whole story. A leak near a frame edge can start in the frame, the cill or the cavity. We look before we quote and tell you plainly if sealant won’t solve it. If you are dealing with frame mastic that has hardened and come away from the wall and smeared sealant across finishes from a rushed job, we can help, on floor and threshold joints, external facade joints and window and door perimeters alike. Whoever orders the work in Woodside, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

In Woodside, as anywhere, the first joints to go are typically the ones that work hardest: south-facing perimeters, entrance thresholds and busy washrooms.

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, phased so offices and shops keep trading.

Every job we finish is backed by a 12-month workmanship guarantee, in Woodside as everywhere else we work. If our installation lets you down in that time, we return and fix it.

Location
Woodside (DD3, DD4, DD1)
Wider area
Dundee
Guarantee
12 months on our workmanship
Quotes
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Questions about Woodside

Is Kingsway West Retail Park, near Woodside, within your area?

Yes. Estates, retail parks and business parks around Woodside, Kingsway West Retail Park among them, are all within reach. Send details of the unit and the work through our quote form for a quick quote.

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

Almost never. The work is phased so most rooms stay available. We agree the order of rooms and the timings with you before we start.

Do you work to architects’ specifications?

Yes. We follow the specification, along with the manufacturer’s installation guidance, and any queries are raised before we start.

Can weather delay the job?

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.

Can you handle sealant work across several sites?

Yes. We take on runs of jobs across portfolios as well as single sites.

Do you work in Woodside?

Yes. Woodside falls within our area, and you can give us a call on 01277 525 020 or email a schedule or drawings to get started.

Do you check for asbestos before removing sealant?

We check the asbestos register or survey before any old sealant is disturbed. Managing asbestos is the dutyholder’s responsibility, and we don’t remove asbestos-containing materials.

Commercial sealant contractors around Woodside: points for this area

With the shore within about 2 miles, Woodside counts as a coastal location. Buildings near the sea put their external joints through more driven rain, with salt air nearer the beach. A matched colour is only half the brief on an exposed frontage. At least three named trading, business or retail sites lie within about 3 miles of Woodside. Units on sites like these change tenants and get refitted, and each refit leaves joints to seal.

Shop fits at places like Kingsway West Retail Park (to the west of Woodside) leave counters, frontages and floor edges where the sealant colour is part of the finish. Offices and shops close to stations such as Dundee station (1.6 miles south of Woodside) tend to be busy all day, so sealant work is planned around opening hours.

Woodside is about 1 mile north-east of Dundee, in Dundee. If you are looking for commercial sealant contractors in Woodside, we can help. We work across 28 places in Dundee, large and small.

Postcode districts covered here: DD3, DD4 and DD1. Among the streets we cover are Park Road, Dens Road and Caird Avenue. If your building is just outside Woodside, we cover Dundee (1 mile south-west), Stobswell (1 mile south), Mill of Mains (1 mile north-east), Claverhouse (1 mile north) and Downfield (1 mile north-west). A short drive away, we cover Broughty Ferry (4 miles east), Barnhill (4 miles east), Menzieshill (3 miles west), Charleston (3 miles west), Ninewells (3 miles south-west) and Gowrie Park (3 miles west).

Near you in Woodside

In Woodside, that means premises near 'The Clep' Public House, Baxter Park and St Roque's Library. For rail, the closest station is Dundee station, roughly 1.6 miles south of the centre. Other landmarks nearby include Wellgate Centre (1.1 miles south) and Maryfield Hospital (under half a mile south-east). Not far away are Balgay Hill and Trottick Mill Ponds.

Map of Woodside © OpenStreetMap contributors

Different surfaces, different methods

Fire-rated seals where specified

Fire-rated sealant is only one type of fire-stopping product. Collars, wraps, batts and boards are specified for other services and gaps, so we’ll flag it if the detail needs a different product.

Washrooms and toilets

Washroom joints take water, cleaning chemicals and constant use. We cut out mouldy or split beads and reseal in anti-mould sanitary silicone.

Honest limits

We check first that sealant really is the fix. It won’t put right:

  • A failed roof covering or waterproofing membrane
  • Walls or slabs moving more than any sealant can take
  • Leaks from pipework, wastes or valves (that’s plumbing)

Not sure which it is? You can call 01277 525 020 or email a schedule or drawings and we will tell you honestly before you book.

Joints and surfaces we work on

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

Should maintenance staff do it?

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

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. For that reason, many FMs and contractors use a sealant specialist from the outset.

Diagnose, treat, sign off

Diagnose, treat, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then we prepare and seal each joint with the specified product, and we finish with a walk round so the work can be signed off. Give us the access times and building rules for your premises in Woodside, and we’ll plan the work to suit, phased where areas need to stay in use.

  1. Site photos, drawings or a visit tell us what’s there and how it has failed.
  2. You get a fixed quote covering removal, preparation and the new sealant.
  3. We agree the order of work, access windows and site hours with you.
  4. Each joint is stripped, cleaned back to sound faces and primed where the maker specifies.
  5. Depth is set with backing, then the sealant is applied, tooled and the area tidied.
  6. We hand back each area with its cure time and our 12-month guarantee.

Preparing the site

  • Have the specification and drawings to hand
  • Flag any permit to work we will need
  • Tell staff and tenants when we will be in

Get a fixed quote

To get a fixed quote, call 01277 525 020 or email us, telling us the site location and the nature of the job. Our quote form is another easy route.

Get a quick quote

Advice

Cost factors for sealant joints

What shapes the price:

  • Induction, permit and paperwork requirements
  • Distance, for remote addresses
  • The product specified
  • How much there is to seal

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a quote and we’ll explain how it’s made up.

Details that help us quote

There’s no need for a formal survey. These details are enough to start:

  • When you need the work done
  • Specification clauses that apply
  • Approximate linear metres or a joint schedule
  • Whether an asbestos survey exists

The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or phone 01277 525 020 or use the quote form if you’d rather talk the job through.

Accreditations

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