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

Floor Joint Sealing contractors in Colbost

Floor joint sealing in Colbost, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.

  • Chipped and spalling edges along forklift routes
  • Trucks and loads jolting over damaged joints
  • Open saw cuts full of debris
1
Send details
Drawings, photos, a joint schedule or a site visit.
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
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Floor joint sealing for businesses in Colbost

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 Colbost

It isn’t only heavy industry. Shops, showrooms and trade counters have joints that take trolleys, foot traffic and scrubber-driers, and an open, grimy joint line looks poor as well as catching wheels. A flush, well-finished joint tidies the whole floor. We work on retail and showroom floors, construction joints and saw-cut induced joints, and what we’re called in for most is grimy joint lines spoiling a showroom floor and unfilled floor joints collecting dirt and grit. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Colbost, preparation and product choice get the time they need.

For floor or movement joints around smaller places like Colbost, we plan to finish in one visit where we can. Send photographs, joint widths and details of the traffic first.

Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.

Location
Colbost (IV55)
Region
Highland
Cover
12 months on every job
Quotes
A fixed quote before we start
Call
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

After the work

Every sealant joint needs some looking after, and how long they last depends on how they’re treated. Our advice:

  • Tell us about strong cleaning chemicals before we quote
  • Ask drivers not to drag forks or pallets
  • Allow for topping up joints as a new slab settles
  • Keep grit out of unfilled joints in the meantime

Once cured, the joints get cleaned along with the slab. If you use strong chemicals or hot-water washing, mention it when we quote so we choose something that tolerates them.

A broken joint on a main route is crossed by every truck on that route. Sorting it early looks after your equipment as well as the slab.

Surface by surface

Flexible floor sealants

Flexible floor sealants come in several colours, and we’ll confirm what the specified product offers.

Saw-cut induced joints

Sawn joints make up most of the joint length in a typical industrial floor. Each one is cleaned out and filled to the specified depth, finishing flush with the slab.

Doing it in-house

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.

Questions about Colbost

Is Colbost too far out for you?

No. Places such as Colbost are covered as much as the big towns. Every Scottish council area is within our area. Good photos up front let us bring everything on the first visit.

Does a coastal location like Colbost affect which sealant is used?

It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. We check the specified product suits the exposure and pay close attention to preparation.

Are you fully insured?

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

How long does a job like this take?

That varies with the scale of the job, though a typical visit usually takes anything from a day for one loading bay to several days for a large floor, split into phases. Larger or phased jobs take longer, and we will give you a timescale with the quote.

Do you use semi-rigid filler or flexible sealant on floor joints?

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 and joints with more movement take a flexible sealant.

Is it fine to apply new sealant on top of old?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.

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.

What happens if it’s left?

Tape, or whatever sealant is in the stores cupboard, may look like a fix for a while. Neither is made to carry wheels and traffic soon pulls it out. The right filler or sealant saves doing it twice. Renewing every failing joint on one visit is the sensible approach for a place like Colbost. Send photos and we’ll quote for everything together.

Access often affects the price as much as the sealing: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.

What you get with us

  • Sealing commercial buildings since 2005
  • Fully insured
  • A fixed quote before work starts
  • A Constructionline member, so easy to vet

Read our cost guide or our accreditations.

Owners, agents and contractors

Building owners and managing agents use us on everything from one building to a spread of sites. Several sites can go on one quote, so there’s one set of paperwork to deal with.

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.

Our process

Occupied buildings need a little choreography. We sign and contain the area we are in, with routes through the building left open and move on in phases so staff and visitors can carry on around us. Travel to smaller Scottish places like Colbost is planned so the job is finished in one visit where possible, which is why we ask for photos and a full list first. External joints need a dry spell as well.

  1. Each area is assessed for joint width, arris damage and the wheels that cross it.
  2. A fixed quote follows, listing the treatment for each area and the order of work.
  3. We remove failed material and packed debris until sound concrete is exposed on both faces.
  4. Dust is extracted from the joint and primer applied where the manufacturer specifies it.
  5. Filler or sealant goes in to the right depth and is finished flush with the slab.
  6. We tell you when each zone can carry trucks again and move on to the next.

Before we start on site

  • Agree which areas must stay open
  • Warn occupants and staff about the work
  • Arrange parking or a loading space

Getting a fixed quote

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. The first step is to phone 01277 525 020 or email us with what you know.

Get a price

Related advice

Warehouse floors and decks around Colbost

With the shore within about 1 mile, Colbost counts as a coastal location. Coastal yards and decks give their joints salt and wet weather to deal with, not just wheels, so it pays to keep them sealed. The west of Scotland, where Colbost is, gets more rain than the east. Rainwater through open yard and deck joints is a bigger issue here than in the drier east. External sealing is booked for dry spells, with some give in the dates.

In and around Colbost, the right filler or sealant for each joint depends on the traffic and the movement it takes. Around Colbost, open joints collect water and debris, and the arrises are the next to go; we will tell you if the edges need repairing first.

Colbost (Gaelic: Cealabost) is in Highland. Commercial clients in Colbost use us for work on floor joints. 256 places across Highland fall within our area, including Colbost.

Commercial sites across IV55 are covered for floor joints. Access to Colbost is via the B884 among other routes, so getting applicators and materials to site is simple. If your building is just outside Colbost, we cover Kilmuir (2 miles east), Dunvegan (3 miles east), Lonmore (3 miles east), An t-Aodann Ban (8 miles east) and Clachamish (11 miles east). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so give the site location in your enquiry.

Around Colbost

A little further out are Dunvegan Castle (1.9 miles east) and Colbost Croft Museum (under half a mile north-west). Open spaces near Colbost include Healabhal Mhòr and Loch Druim a' Chaoil.

Map of Colbost © OpenStreetMap contributors
Accreditations

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