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

Industrial and floor joint sealing in Charleston, Dundee

Floor joint sealing in Charleston, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Joint fill separating from the concrete
  • Drivers complaining about joints on a route
  • Unfilled floor joints collecting dirt and grit
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
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
Fully insured: £5m PL

Floor joint sealing for Charleston sites

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

Floor joint sealing in Charleston

For sites in Charleston and across Dundee, the process is short: send details, get a fixed quote, we seal, and the work is guaranteed. A rough length of joint, photographs of the worst areas and a site plan let us give a quick quote, or we can arrange a site visit. We work on retail and showroom floors, joints along racking aisles and saw-cut induced joints, and the failures we are asked to look at most are dock area joints that have failed first and joint fill separating from the concrete. Most enquiries from Charleston start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.

Industrial estates around Scotland’s cities hold warehouses, trade units and distribution sheds, whose floor joints take forklift and pallet-truck traffic daily. We work in phases with a product suited to the traffic, so operations carry on.

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.

Place
Charleston (DD2)
Wider area
Dundee
Cover
12 months on every job
Quote
Quoted before any work starts
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Your questions answered

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

It can. Wind-driven rain and, closer to the shore, salt air are harder on external joints. We check the specified product suits the exposure and pay close attention to preparation.

Can you work at a site such as Wester Gourdie Industrial Estate, by Charleston?

Yes. Our area takes in Charleston and its surroundings, with estates and business parks such as Wester Gourdie Industrial Estate included. Photos and a short description are enough for a first look.

Should floor joints be filled or sealed?

The answer comes from the traffic and the joint’s movement. Trafficked joints on truck routes usually need a semi-rigid filler to support the edges, while joints that move more take a flexible sealant.

Which sealant will you use?

Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

When is resealing likely to be due?

It depends on movement, UV and weather, cleaning, traffic and the product. Sealant joints are maintenance items, so inspect them regularly.

Do you hold CHAS accreditation?

Yes. We are CHAS accredited, we are a Constructionline member and we use CSCS-carded applicators.

Do you work to architects’ specifications?

Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it, flagging anything that needs clarifying.

Floor joint sealing in Charleston: the local picture

Charleston sits close to the coast, within about 2 miles. Near the sea, external slabs, ramps and decks see salt air and driven rain as well as their usual loads, so it pays to keep them sealed. The 3 miles around Charleston take in at least three named trading estates, business parks or retail parks. Their warehouses, yards and car parks are exactly where joints take the most punishment.

For an estate such as Ninewells Hospital, which lies south of Charleston, the joints in ramps, decks and long building elevations all need attention over time. Centres like Kingsway West Retail Park (1.7 miles east of Charleston) have mall floors and service decks whose joints carry steady traffic. Phasing is what makes joint work possible on busy sites such as Ardyle Industrial Estate (0.7 miles east of Charleston): one bay, aisle or car park row at a time.

Charleston is about 2 miles west of Dundee, in Dundee. Across the DD2 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Our Dundee coverage takes in 28 places, from busy centres to rural villages.

Postcode districts covered here: DD2 for floor joints. Streets here include Liff Road, South Road and Dunholm Road, and sites on any of them can send details for a fixed quote. Just outside Charleston, we also work in Menzieshill (1 mile south), Dryburgh (1 mile north-east), Ninewells (1 mile south), Gowrie Park (1 mile south-west) and Camperdown (1 mile north). Bigger towns within reach include Broughty Ferry (7 miles east), Stobswell (3 miles east), Barnhill (7 miles east), Pitkerro (4 miles east), Whitfield (4 miles east) and Woodside (3 miles east).

Landmarks near Charleston

Locally, jobs take us to sites close to Cox Branch Library and Balgay Hill and the streets around them. The nearest railway station is Invergowrie station, about 1.4 miles south-west of the centre. Other landmarks nearby include Overgate Centre (2.6 miles east) and Dudhope Castle (2.1 miles east). Not far away are Balgay Hill and Piperdam Loch.

Map of Charleston © OpenStreetMap contributors

Maintenance after handover

A few simple habits keep the new joints working:

  • Keep trucks off new joints until we say they’re ready
  • Keep grit out of unfilled joints in the meantime
  • Ask drivers not to drag forks or pallets
  • Treat loading bay joints first if they’re failing

Young concrete carries on shrinking, so some fillers part slightly from one face. That is common and is usually dealt with by topping up once the slab has settled down.

Joint damage starts slowly and then speeds up. Each chip makes the drop deeper and the next impact harder, so it pays to act at the first signs.

Our process

Site rules come first: signing in, inductions and any permit to work. With the paperwork done, the joints are worked through in the order agreed with your site contact. Work on a big city site in Scotland usually involves inductions and permits. Pass on the site’s contractor rules when you get in touch.

  1. First, the zones and order of work are agreed with you.
  2. We point out joints whose edges need repairing first.
  3. Failed material and debris are removed and the joint cleaned.
  4. We fill the joints with the agreed product, finished level.
  5. Each area is handed back when ready for traffic.

Getting the site ready

  • Have the specification and drawings to hand
  • Let building users know which areas are affected
  • Share the asbestos register for older buildings

Getting a fixed quote

Need a figure for a tender or a budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. For a chat about it beforehand, give us a call on 01277 525 020 or send photos by email.

Get a price

Advice

Building owners, agents and FMs in Charleston

Hospitality, education, healthcare, office and retail clients come to us directly as well. We plan around the way the building is used, so the building keeps working while we do.

Blocks and communal areas make up much of the work for housing associations and agents. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.

Should maintenance staff do it?

A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.

Quoting for work in Charleston

The price varies from site to site. Expect it to depend on:

  • Distance, for remote addresses
  • Whether old sealant has to be cut out first
  • How much there is to seal
  • Backing rod, priming and other preparation

Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well.

Sending details for a quote

It doesn’t need to be a full survey. A few details are enough to get going:

  • Clear photos of the problem areas
  • Where the site is, with the postcode
  • Your programme or deadline
  • The product your specification calls for

Specifications, drawings and tender packages are welcome with any enquiry, and we will price the work to it. For smaller jobs, photographs and a description will do.

Honest limits

Honesty saves time and money. Fresh joints won’t solve:

  • Spalled arrises, which need an edge repair first
  • Level or flatness problems across the floor
  • A floor that rocks at the joints, which needs a structural fix

If you are not sure, just speak to us on 01277 525 020 or email the details over and we’ll give you a straight answer.

Joints and surfaces we work on

  • Forklift and pallet-truck routes
  • Loading bays
  • Retail and showroom floors
  • Joints along racking aisles
  • Construction joints
  • Saw-cut induced joints
Accreditations

Trusted. Accredited. Insured.