The Mastic Doctor team standing beside their branded vans outside an office building
Argyll and Bute · Scotland

Floor Joint Sealing contractors in Fionnphort

Floor joint sealing and filling in warehouses, factories and industrial units in Fionnphort and across Argyll and Bute. CHAS accredited and fully insured, with a 12-month guarantee.

  • Cracked and crumbling joint fill
  • Scruffy, dirty joint lines on a shop or showroom floor
  • Soft sealant dragged out of trafficked joints
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS accredited
£5m PL insurance

Floor joint sealing for businesses in Fionnphort

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

From enquiry to sign-off

Inspect, seal, sign off: every visit follows that pattern. First comes an inspection and agreement on 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. For a building near Fionnphort, directions, keys and a contact on the day are worth sorting early. We will confirm the plan with the fixed quote.

  1. First, the zones and order of work are agreed with you.
  2. We point out joints whose edges need repairing first.
  3. We clear each run back to clean concrete.
  4. The chosen filler or sealant goes in flush with the slab.
  5. Each area is handed back when ready for traffic.

What we need from you

  • Explain the parking and delivery arrangements
  • Warn occupants and staff about the work
  • Confirm the product named in the specification

Get a fixed quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photos and a few notes.

Ask for a quote

Related advice

Floor joint sealing in Fionnphort, done properly

Forklifts and pallet trucks are hard on open joints. Every pass chips at the bare concrete edge, and over time a neat cut turns into a ragged channel. Filling the joint properly gives the edges back their support. It also smooths the route for drivers and stock. We work on saw-cut induced joints, loading bays and retail and showroom floors, and the usual reasons a site gets in touch are scruffy, dirty joint lines on a shop or showroom floor and failing joints at loading bays and dock doors. A single leaking joint is often how a building in Fionnphort first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Around smaller Scottish places like Fionnphort, slabs needing attention are often in agricultural buildings, workshops, schools and hotels. Concrete slabs and yards there take vehicles and weather.

The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

Where
Fionnphort (PA66)
Wider area
Argyll and Bute
Cover
12 months on every job
Price
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

FAQs: Fionnphort

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

Usually not: we work in sections and hand each one back once it has cured. The phasing plan comes with the quote.

Is Fionnphort off your patch?

Not at all: smaller places are covered as well as towns. We cover the whole of Scotland. We plan jobs in smaller places so return trips are kept to a minimum.

Can the sealant be colour-matched?

In many cases, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We’ll confirm the colours available for the specified product.

Do your applicators hold CSCS cards?

Yes. If you need card details for site access, tell us and we’ll confirm them with the quote.

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.

How long will the new sealant last?

Nobody can honestly give a figure in years, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular checks let you plan resealing before leaks or damage.

Why is there a gap next to the joint filler?

Separation typically comes from slab shrinkage, poor preparation or the wrong product. We look at which it is before recommending anything.

When to call us in Fionnphort

A slab keeps shrinking for a long time after it is cast, and saw-cut joints give that shrinkage a planned place to crack. As the panels contract, the joints widen so a filler put in early may separate along one side.

Look out for the following:

  • Sealant pulled out along a truck route
  • Trucks and loads jolting over damaged joints
  • Loading bay joints breaking down
  • Unfilled floor joints collecting dirt and grit

For floors and slabs around Fionnphort, the product is chosen for the traffic and the movement at each joint.

Before you book anyone

  • What the guarantee covers, and for how long
  • Do they follow the manufacturer’s priming guidance?
  • Who will actually carry out the work
  • How the existing material will be dealt with

Questions to ask before you appoint anyone

When it isn’t the sealant

Before quoting, we check that sealant is the right answer. It isn’t the answer for:

  • Worn screed or surface finishes
  • Joint edges that have already broken away, which need repairing before filling (we will tell you if so)
  • Cracks across panels caused by settlement or overload

Not sure which it is? You can call the office on 01277 525 020 or email drawings and photos and we’ll tell you honestly before you book.

What we seal

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

Leave it or put it right?

Not every joint needs stripping out completely. If old material is sound on one face and only a fine gap has opened, it may not all have to come out and the quote shows which approach suits each run. In Scotland, wind-driven rain finds a failed joint quickly, so it’s worth renewing joints around Fionnphort before they leak.

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.

Why appoint us

  • Joints cleaned back to sound surfaces
  • Clear, fixed quotes
  • Health and safety: CHAS accredited
  • A Constructionline member, so easy to vet

Read what affects the cost or how we’re accredited.

Quoting for work in Fionnphort

Each job is priced on its own details. The things that drive the figure:

  • Any access equipment needed
  • How much there is to seal
  • Whether the work must be split into stages
  • Specialist products, such as fire-rated or hygienic sealants

Access often affects the price as much as the sealing: easy-to-reach joints are quicker than those that need equipment to get to. Mention the access as part of your enquiry.

Before you send an enquiry

Whether it’s one area or a whole building, these details speed things up:

  • The product your specification calls for
  • When you need the work done
  • Whether an asbestos survey exists
  • Anything awkward about access or site hours

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

How the job changes by surface

Flexible floor sealants

Polyurethane sealants suit floor joints with larger movement. They give less edge support than semi-rigid fillers so they are used where movement matters more than wheel load.

Retail and showroom floors

We plan shop-floor work so trading can continue. Tell us your site hours and access windows and we’ll plan around them.

Floor joint sealing around Fionnphort: what changes locally

With the shore within about 1 mile, Fionnphort counts as a coastal location. External movement joints in car parks, ramps and yards near the coast take salt and wind-driven rain on top of traffic, which is why split joints are worth sealing before the edges deteriorate. Being in the west of Scotland, Fionnphort gets more rain than eastern areas. Rainwater through open yard and deck joints is a bigger issue here than in the drier east. Outside joints are sealed in dry spells, so dates have some give.

Once a joint near Fionnphort opens up, grit and water get in and the edges start to break.

Fionnphort is in Argyll and Bute. Commercial clients in Fionnphort use us for work on floor joints. Our Argyll and Bute coverage takes in 124 places, from busy centres to rural villages.

We cover the PA66 postcode districts. Sites close to Fionnphort are covered too, including Baile Mòr (1 mile north-west), Bunessan (5 miles east), Ardtun (5 miles east), Ballygown (15 miles north-east) and Upper Kilchattan (18 miles south). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so mention the location when you phone 01277 525 020 or email a schedule or drawings.

What’s near Fionnphort

Nearby you will also find Iona Heritage Centre (1.2 miles west). Green spaces nearby include Loch Poit na h-Ì and Càrn Buidhe.

Map of Fionnphort © OpenStreetMap contributors
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