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

Industrial and floor joint sealing in Haddington, East Lothian

Floor joint sealing and filling in warehouses, factories and industrial units throughout Haddington and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Loading bay joints breaking down
  • Filler that has parted from one face
  • Joint edges breaking up under truck wheels
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS & Constructionline
£5m public liability

Floor joint sealing in Haddington

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

How we handle floor joint sealing in Haddington

We have been sealing commercial joints since 2005. Our CSCS-carded applicators follow your site induction and rules, and we are CHAS accredited and a Constructionline member holding public liability insurance. Finished floor joints in Haddington carry our 12-month guarantee. We work on construction joints, joints along racking aisles and retail and showroom floors, and the failures we’re asked to look at most are saw-cut joints left open and packed with grit and broken arrises where pallet trucks cross. Searching for sealant specialists in Haddington? We’ve been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.

In Haddington, as across Scotland, outside joints in car parks, ramps and walls take rain, frost and road salt. Outside work waits for dry faces and the right temperature, so the programme has some give.

Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we are clear about what is covered before work starts.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Haddington (EH41)
Region
East Lothian
Cover
A 12-month guarantee
Quotes
Quoted before any work starts
Call
01277 525 020
Page updated
3 November 2026

Different surfaces, different methods

Loading bays and dock areas

We typically work through dock areas a few bays at a time so deliveries keep moving. Your site hours and access windows set the order.

Semi-rigid joint fillers

For trafficked warehouse joints, semi-rigid fillers are common. They are installed to the depth the manufacturer specifies and finished flush.

Why deal with it now?

Tape, or whatever sealant is in the stores cupboard, may look like a fix for a while. Neither is made to carry wheels, and it typically ends up dragged across the floor. The right filler or sealant saves doing it twice. A leaking joint can damage finishes, stock and fittings inside. Putting it right early limits the damage.

The specified product makes a difference, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site rules also count.

Why us?

  • Specification-led, product-correct work
  • Fully insured
  • Over 20 years of commercial sealing
  • Work carried out by CSCS-carded applicators

Read what affects the cost or our accreditations and insurance.

What sets the cost

Sealant work doesn’t have a standard rate, because every site is different. What we take into account:

  • Whether old sealant has to be cut out first
  • Joint width, depth and condition
  • Distance, for remote addresses
  • The total length or number of joints

The price depends on the quantity of joints, how much old material needs removing and the access. Call for a fixed quote when you are ready.

What we need to price the job

To price the job accurately, we need to understand the site. Useful things to include:

  • Drawings or a marked-up plan, if available
  • The postcode of the building
  • Asbestos survey details if the building is older
  • The type of building and who uses it

We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To start the process, speak to us on 01277 525 020 or email a schedule or drawings.

Warehouse floors and decks around Haddington

Being in the east of Scotland, Haddington gets less rain than the west coast. Frost and winter road salt still work into open joints in car parks and yards. Resealing before the cold months helps protect the edges.

Schools like Knox Academy often have long brick elevations with movement joints that age quietly.

Haddington is about 16 miles east of Edinburgh, in East Lothian. We send applicators to Haddington for floor joints. Across East Lothian, 48 places are covered, including Haddington. Our Edinburgh page has more on work in that area, about 16 miles away.

If you need floor joint sealing in EH41, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. If your site is on Station Road, High Street and Market Street or close by, we can quote for floor joints. Access to Haddington is via the A199 and A6093, so getting applicators and materials to site is simple. If your building is just outside Haddington, we cover Dovecote (1 mile south-west), Bolton (2 miles south), Athelstaneford (3 miles north-east), Gladsmuir (3 miles west) and Drem (4 miles north). Bigger towns within reach include Musselburgh (10 miles west), Dunbar (11 miles east), Tranent (6 miles west), North Berwick (7 miles north), Prestonpans (8 miles west) and Cockenzie and Port Seton (7 miles west). Haddington is one of the busier places in East Lothian, and its commercial and public buildings are all within our area.

Near you in Haddington

Locally, jobs take us to sites close to Plough Tavern, among other places. Haddington’s nearest station is Drem station, roughly 3.5 miles north of the centre. Nearby you’ll also find Roodlands General Hospital (0.5 miles west) and Barnes Castle (2.1 miles north-east). Not far away are Skid Hill.

Map of Haddington © OpenStreetMap contributors

How a job runs

Before we leave any area, the masking comes off, the area is cleaned and every joint is checked, ready for your sign-off. If an area should be left alone while the sealant cures, we say how long and put signs out. Jobs in Haddington are planned with two things in mind: the forecast for external joints and the building’s hours for internal ones. Send photographs or drawings and we will quote and plan to suit.

  1. A floor survey records every joint, its edges and what crosses it.
  2. You receive a fixed quote showing products and phasing.
  3. Old fill and packed debris come out until both faces are sound.
  4. We extract the dust and prime the faces if the product needs it.
  5. Filler or sealant is placed to depth and finished flush.
  6. Zones reopen once cured and the work moves on.

What we need from you

  • Share the asbestos register for older buildings
  • Let us know about inductions and permits
  • Clear stock, furniture or equipment away from the joints

Get a fixed quote

Send us photographs, drawings or a joint schedule are often enough for a fixed quote. If the job needs a look first, we’ll arrange a site visit.

Ask for a quote

Related advice

When to call us in Haddington

Concrete slabs shrink as they dry out, and the saw cuts are there so it cracks in straight, controlled lines. As the panels contract, the joints widen, and a filler placed early can part company with one face.

Clients typically get in touch after noticing something like this:

  • A gap opening alongside old joint filler
  • Cracked and crumbling joint fill
  • Soft sealant dragged out of trafficked joints
  • A rough ride across broken joints

Hospital campuses such as East Lothian Community Hospital (to the north-west of Haddington) grow in stages, leaving movement joints wherever new blocks meet old.

Questions to ask before you book

  • What the guarantee covers, and for how long
  • Proof of insurance
  • Are they CHAS accredited or on Constructionline?
  • Will RAMS and insurance details be available?

Questions to ask before you appoint anyone

What sealant work can’t fix

Some faults sit outside our scope, and we say so rather than covering them up:

  • Slab panels that rock or move under load
  • Uneven floors that need grinding or levelling
  • Damaged or worn floor coatings and screeds

If you’re not sure, just give us a call on 01277 525 020 or email drawings and photos and we will give you a straight answer before you book.

Where we work in Haddington

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

FAQs: Haddington

Can you take on a job in Haddington?

Yes. We cover the whole of Scotland, and Haddington is part of that. Photos or drawings are enough for us to quote.

Must our site in Haddington stop work while the joints are done?

In the majority of cases the site keeps working. Joints are done in phases, a bay, aisle or deck at a time. We agree the sequence and timings with you before we start.

How long does a job like this take?

The duration is planned around your programme and the access we are given. You will have an expected duration with the quote.

Which is better for warehouse joints, filler or sealant?

We decide joint by joint. Where hard wheels cross, a semi-rigid filler is normally right and perimeter or movement joints need flexibility. The quote sets out what goes where.

Does the weather affect the work?

For external joints, yes. Sealant needs a dry joint and a temperature within the product’s range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.

Are you fully insured?

Yes. We are fully insured, and the certificate can go with your quote.

Will you just go over the old sealant?

No. Overlaying old sealant is a frequent cause of early failure, so it all comes out first.

Accreditations

Trusted. Accredited. Insured.