Commercial Sealant Contractors in Lochans
Sealant work for offices, shops, hotels and other commercial buildings across Lochans, by CSCS-carded applicators. Fully insured and CHAS accredited.
- Movement joints packed with grit and debris
- Window and door perimeter joints that have cracked open
- Earlier reseals applied straight onto the failed bead
Commercial sealant contractors for businesses in Lochans
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Commercial sealant contractors in Lochans, done properly
On older buildings, particularly those put up before 2000, some old mastics and sealants may contain asbestos. Before anything is cut out, we ask for the asbestos register or survey. Anything suspect is left alone until it has been tested (removing asbestos-containing materials isn’t something we do). We work on external facade joints, kitchen worktops and splashbacks and movement joints in walls and floors, and the failures we are asked to look at most are shrunken sealant along kitchen worktops and splashbacks and layers of sealant, all of them failing. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Lochans it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
A lot of what we do in Lochans is replacing sealant that has done its years: split, chalky or peeling, with leaks or mould starting behind it.
For work in and around Lochans, we’d rather do everything on one trip: send photos and a complete list so the right products and colours come on the day. If neighbouring businesses have work too, the visits can be grouped.
Every job is signed off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.
- Location
- Lochans (DG9)
- Region
- Dumfries and Galloway
- Cover
- 12 months on every job
- Quotes
- A fixed quote before we start
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
Your questions answered
Is Lochans off your patch?
Not at all. Lochans is within our area. Every Scottish council area is within our area. Where we can, we group nearby jobs to make the most of each trip.
Do you cover business parks and estates near Lochans, such as Castle Kennedy Industrial Estate?
Yes, sites like Castle Kennedy Industrial Estate are within our area, along with the rest of Lochans. Send details of the unit and the work through our quote form for a quick quote.
When is resealing likely to be due?
There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.
Can you handle sealant work across several sites?
Yes. Give us the sites and the scope at each, and we will put together a fixed quote and a sensible order of work.
Will the building have to shut during the work?
We phase the work so parts of the building stay open. We plan around the site hours and access windows you give us.
Can you follow the specification on our project?
Yes. Include it with the drawings when you ask for a quote, and we will price the work to it, flagging anything that needs clarifying.
How long does a typical visit take?
That varies with the scale of the job, but the work usually takes part of a day on a small job and longer where several buildings or phases are involved. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.
What the job involves on each surface
Shop fronts and retail fit-outs
Shop fits put sealant right in front of customers. Joints around counters, displays and shopfront frames have to look tidy as well as seal, often in a colour to suit the brand finish. We will confirm the colours available for the specified product.
Facade and cladding joints
On a facade, a failed joint is often only visible close up. Photos from a closer viewpoint help us price, and we’ll confirm the colours available for the specified product.
Places near Lochans
What else we do in Lochans
Signs you need commercial sealant contractors in Lochans
In wet areas the enemy is usually mould rather than movement. Damp, harsh cleaning products and poor ventilation let mould take hold inside the bead, and once established it rarely cleans out. Replacement with a sanitary anti-mould silicone is the lasting answer.
Look out for the following:
- Damp patches where an external joint has failed
- Hardened, chalky sealant on south-facing or exposed elevations
- Smeared sealant across finishes from a rushed job
- Greasy, split joints in a kitchen or tea point
A unit on an estate like Castle Kennedy Industrial Estate (1.7 miles north of Lochans) usually has an office front, a trade counter and staff facilities with joints of their own.
Before you book anyone
- What site paperwork they can supply
- Will CSCS-carded applicators be on site?
- Their public liability cover
- What the guarantee covers, and for how long
Building owners, agents and FMs in Lochans
Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, with each stage agreed with your site contact.
Hotels, schools, healthcare sites, offices and retail units come to us directly as well. We plan around the way the building is used, so guests, pupils, patients or staff are disturbed as little as possible.
Cost factors for sealant joints
There’s no standard rate for sealant work, since sites vary so much. What we look at:
- Access and working height
- The product specified
- Backing rod, priming and other preparation
- Quantities, in metres or numbers
Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.
What we need to price the job
The more we know, the firmer the quote. Helpful details to send:
- Photos of the joints, close up and from further back
- Whether the building will be occupied during the work
- Anything awkward about access or site hours
- Your programme or deadline
Let us know the site, the scope and your timescale, and a fixed quote will follow. To get it moving, call 01277 525 020 or use the quote form.
Frontages, fit-outs and joints in Lochans
With the shore within about 3 miles, Lochans counts as a coastal location. For shops, hotels and offices, that means frontage and frame joints that weather faster than they would inland. A matched colour is only half the brief on an exposed frontage. The west of Scotland, where Lochans is, gets more rain than the east. We plan external joints for dry spells and keep internal work in reserve. Shopfronts and frames facing the prevailing weather are where failures show first
Premises within reach of Stranraer station (2.9 miles north of Lochans) often have busy frontages where joints are seen by everyone passing.
Lochans is about 3 miles south of Stranraer, in Dumfries and Galloway. We cover commercial sites throughout Lochans, whether it’s a single job or part of a planned programme. Lochans is one of 139 places we cover in Dumfries and Galloway for sealant joints. There’s a separate page for Glasgow, roughly 74 miles from Lochans.
Commercial sites across DG9 are covered. For a building on Main Street, Mount Terrace and Cairn Terrace or nearby, we can quote for sealant joints. Sites close to Lochans are covered too, including Lime Kiln (2 miles north-east), Stranraer (3 miles north), Aird (3 miles north-east), Stoneykirk (3 miles south-east) and Castle Kennedy (3 miles north-east).
Local landmarks in Lochans
The nearest railway station is Stranraer station, about 2.9 miles north of the centre. Other landmarks nearby include North West Castle (2.5 miles north) and Stranraer Museum (2.5 miles north). Not far away are Soulseat Loch.
Why deal with it now?
Before budgeting for new frames, cubicles or worktops, check whether it’s just the sealant. In many cases the element is fine and only the seal around it has given up. Resealing usually costs far less than renewal. Exposed buildings in Scotland take a lot of weather, and for a smaller place like Lochans, a repair visit takes planning, so it’s better to act early.
The specified product makes a difference, as does the preparation each joint needs. Access, phasing and site requirements come into it too.
Why choose Mastic Doctor in Lochans
- One number for every site we cover
- Public liability insurance in place
- 12-month guarantee on workmanship
- Over 20 years of commercial sealing
Read what affects the cost or our accreditations.
Our process
Occupied buildings need a little choreography. We sign and contain the area we’re in, with routes through the building left open and move on in phases so staff and visitors can carry on around us. For work around Lochans, we aim for one trip, which is why we ask for photographs and a full list first. Outside work also needs a suitable weather window.
- You send photographs, drawings or a list of the joints and areas involved.
- Next comes a diagnosis and a fixed quote.
- Site hours, access windows and the order of areas are agreed before we start.
- We strip the failed bead and prepare both faces of the joint.
- Backing and primer go in where needed, then the chosen sealant is applied and tooled.
- We walk the completed areas with you and sign them off under the 12-month guarantee.
Getting the site ready
- Arrange parking or a loading space
- Flag any permit to work we’ll need
- Tell us which areas need to stay in use
Getting a fixed quote
Quotes are fixed against the scope you send, so the cost is agreed before work starts. To start the process, speak to us on 01277 525 020 or email us.