Industrial and floor joint sealing in Gateside, North Ayrshire
Floor joint sealing and filling in warehouses, factories and industrial units in Gateside and across North Ayrshire. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.
- Joint edges breaking up under truck wheels
- Trucks and loads jolting over damaged joints
- Soft sealant dragged out of trafficked joints
Floor joint sealing across Gateside
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
About our floor joint sealing in Gateside
Mastic Doctor has worked on joints in commercial buildings for over 20 years. Applicators carry CSCS cards and work to your site rules, and the business is CHAS accredited and a Constructionline member, with public liability insurance in place. Completed joints come with a 12-month guarantee on our workmanship. The enquiries we see most involve untidy open joints in a retail unit and sealant pulled out along a truck route, across construction joints, forklift and pallet-truck routes and loading bays. A single leaking joint is often how a building in Gateside first comes to us: we look at the rest while we’re there and tell you what we find.
For outside joints near Gateside, the Scottish weather sets the timetable: dry faces and the right temperature are essential. Internal floors can be done whenever suits the site.
We sign every job off with a 12-month guarantee. The promise is simple: if our work fails within that year, we put it right.
- Where
- Gateside (KA15)
- Wider area
- North Ayrshire
- Cover
- 12 months on every job
- Quote
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Updated
- 3 November 2026
Floor joint sealing around Gateside: how the place shapes the job
Gateside is on Scotland’s wetter western side. External slab joints left open take plenty of rain. We wait for dry, workable days to seal them.
In and around Gateside, the right filler or sealant for each joint depends on the traffic and the movement it takes.
Gateside is about 7 miles south-west of Johnstone, in North Ayrshire. We cover commercial sites throughout Gateside, for single jobs and planned programmes alike. Gateside is one of 54 places we cover in North Ayrshire. There’s a separate page for Glasgow, roughly 15 miles from Gateside.
Anyone looking for floor joint sealing in KA15 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Streets here include Main Road and Reek Street. With the B777 nearby, Gateside is easy to get to with materials and equipment. Close to Gateside, our area also takes in Beith (1 mile west), Barrmill (1 mile south), Longbar (2 miles west), Meikle Auchengree (3 miles west) and Glengarnock (3 miles west). Nearby towns on our patch include Irvine (9 miles south), Kilwinning (7 miles south-west), Saltcoats (10 miles south-west), Largs (10 miles west), Ardrossan (10 miles south-west) and Stevenston (9 miles south-west).
Local landmarks in Gateside
Locally, jobs take us to sites close to The Smugglers Tavern, Orr's Trust Public Park and Beith Library, among other places. The nearest railway station is Glengarnock station, roughly 2.6 miles west. Other landmarks nearby include Lochwinnoch Community Museum (3.4 miles north) and Broadstone Castle and Barony (less than half a mile south). Not far away are Dunlop Hill and Lowes Loch.
Common problems we fix in Gateside
Older fills harden, shrink and crack with age especially under daily scrubbing and traffic. Once it has gone hard or come loose, it protects nothing.
Site and facilities staff are often the first to spot these:
- Grimy joint lines spoiling a showroom floor
- Trucks and loads jolting over damaged joints
- Cracked and crumbling joint fill
- Unfilled floor joints collecting dirt and grit
Around Gateside, open joints collect water and debris, and the arrises are the next to go.
What your quote should include
- Who will actually carry out the work
- Is the sealant right for the movement and the substrate?
- The terms of the workmanship guarantee
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
What sealant work can’t fix
A proper diagnosis includes knowing what sealant can’t do. We’ll tell you if the real problem is one of these:
- Uneven floors that need grinding or levelling
- Structural cracking in the slab
- Joint edges that have already broken away, which need repairing before filling (we will tell you if so)
If in doubt, speak to us on 01277 525 020 or use the quote form and we’ll say what we think.
Joints and surfaces we work on
- Loading bays
- Retail and showroom floors
- Construction joints
- Saw-cut induced joints
- Forklift and pallet-truck routes
- Joints along racking aisles
Towns and villages near Gateside
Also in Gateside
What the job involves on each surface
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 with a flush finish.
Retail and showroom floors
Shop and showroom floors often have exposed slab joints, especially with polished or coated concrete. We aim for a tidy, flush finish that suits the floor and confirm which colours the product comes in.
Diagnose, treat, sign off
Inspect, seal, sign off: every visit follows that pattern. First comes an inspection and agreement on scope, then the work is carried out to the specified product and detail, and the job ends with a walk round and sign-off. Tell us who will meet us and how to get in at your building near Gateside. We’ll confirm the plan with the fixed quote.
- We look at joint widths, edge condition and the traffic on each route.
- You get a fixed quote with the product and the phasing set out.
- Old filler, debris and contamination are cut or routed out back to clean concrete.
- Dust is sucked out of the joint and a primer used if the product data sheet asks for one.
- We fill each joint to depth and finish it flush so wheels roll straight across.
- The area is handed back once it has cured enough to take traffic.
Preparing the site
- Tell us which areas need to stay in use
- Have the specification and drawings to hand
- Move anything stored against the joints
Getting a fixed quote
We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To ask for one, give us a call on 01277 525 020 or send details through our quote form.
Read more
Leave it or put it right?
Broken joints shake trucks, stock and operators alike. Wheels and bearings wear faster and loads can shift, adding costs nobody plans for. A filled joint takes most of that out. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, giving water time to get in. Resealing early avoids that.
We don’t publish prices, since every building and every scope is different. Call for a quote and we’ll price your job on its own details.
What you get with us
- Fully insured
- Constructionline member for supplier checks
- Health and safety: CHAS accredited
- Our applicators hold CSCS cards
Read what affects the cost and our accreditations and insurance.
After the work
A few simple habits keep the new joints working:
- Photograph any joint that starts to chip
- Expect fillers on young slabs to need a top-up
- Mention any aggressive cleaning regime at quote stage
- Treat loading bay joints first if they’re failing
On younger slabs, a fine line can open down one side of a filled joint as the concrete keeps shrinking. It is a known trait of new floors and a later top-up deals with it.
Every day an open joint stays full of grit, the edges take more punishment. Getting it filled stops the damage while it is still a straightforward job.
Your questions answered
Must our site in Gateside stop work while the joints are done?
In most cases the site keeps working. Joints are done in phases, a bay, aisle or deck at a time. Tell us which hours and entrances we can use and we’ll plan from there.
Is Gateside too far out for you?
Not at all: smaller places are covered as well as towns. We cover the whole of Scotland. Send photographs and a list of what needs doing, and we’ll plan the job to need as few trips as possible.
What if there’s asbestos in the old mastic?
Asbestos is possible in some older mastics, particularly in buildings from before 2000. We check the asbestos register before cutting out old sealant in an older building, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.
Are you insured?
Yes. Mastic Doctor is fully insured, public liability included.
Is it fine to apply new sealant on top of old?
No, never. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.
Do you repair broken joint edges?
We check the edges as part of the survey. Where they have broken away, we will tell you before quoting the filling, so nothing is filled that won’t hold.
Do you use semi-rigid filler or flexible sealant on floor joints?
It depends on the traffic and the movement. Forklift routes generally call for a semi-rigid filler that holds the arrises and joints with more movement take a flexible sealant.