Craigo expansion joint sealing
Commercial sealant work in Craigo for contractors, FMs and building owners: expansion and movement joint sealing in walls, decks and floors, quoted at a fixed price.
- Water getting into the wall through a failed joint
- Brittle, chalky sealant on external joints
- Spalled or broken joint edges in floors and decks
Expansion joint sealing across Craigo
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
How the job changes by surface
Concrete and precast panel joints
Joints between precast panels open and close with temperature and loading. We use a sealant classed for the movement, laid over backing to depth.
Car park decks and ramps
Failed deck joints often show as leaks on the level below. The old seal comes out, the edges are prepared and the joint resealed, and we’ll tell you if any edges need repairing first.
Expansion joint sealing in Craigo, done properly
Floor movement joints in warehouses, retail and public buildings carry wheeled traffic. Unsupported edges break up under wheels, so the right filler or sealant for the traffic and movement matters. If the arrises are already broken, we’ll say so before sealing and phasing can keep areas working. If you’re dealing with brittle, chalky sealant on external joints and water getting into the wall through a failed joint, we can help, whatever the surface. Searching for sealant specialists in Craigo? Mastic Doctor has worked for contractors, FMs and building owners since 2005, CHAS accredited and a Constructionline member.
Around smaller Scottish places like Craigo, slabs needing attention are often in agricultural buildings, workshops, schools and hotels. Slabs and yards take vehicles, rain and frost.
We stand by our work with a 12-month guarantee. That covers our preparation and application, and if something we did falls short, we return to it.
- Where
- Craigo (DD10)
- Region
- Angus
- Cover
- 12 months on our workmanship
- Quote
- Quoted before any work starts
- Call
- 01277 525 020
- Last updated
- 3 November 2026
What sets the cost
Quotes vary with the job. It mainly depends on:
- Working within restricted access windows
- Specialist products, such as fire-rated or hygienic sealants
- Access and working height
- The size and state of each joint
Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Mention the access as part of your enquiry.
Details that help us quote
To price the job accurately, we need a clear picture of the site. Send us:
- Whether the building will be occupied during the work
- Any specification or named product
- Drawings or a marked-up plan, if available
- Any dates the work must fit around
Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we’ll arrange a site visit if anything is unclear.
Aftercare for building managers
A few simple habits keep the new joints working:
- Reopen bays and walkways only after the stated cure time
- Brief car park operatives to protect joint lines during winter clearance
- Look over external and deck joints after a hard winter
- Avoid parking heavy plant or pallets on joint lines
Fresh joint sealant needs its full cure time before it takes traffic or water. The time varies with product, conditions and joint depth and we’ll tell you when each bay or area can reopen. Barriers left in place until then protect the finish.
On a multi-storey car park, a failed joint normally shows up as a leak onto the deck underneath. Salty water dripping through stains soffits and lands on parked vehicles. Resealing early limits the damage.
Common problems we fix in Craigo
With no backing rod or bond-breaker in place, sealant grips the base of the joint too. Sealant fixed to the base and sides can’t flex, so it tears.
Typical triggers for a call:
- Debris jammed in movement joints
- Arrises breaking up along floor joints
- Brittle, chalky sealant on external joints
- Leaks through car park deck joints onto the level below
In and around Craigo, the right filler or sealant for each joint depends on the traffic and the movement it takes.
What your quote should include
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
- How the existing material will be dealt with
- The terms of the workmanship guarantee
- The named product and why it was chosen
Expansion joint sealing around Craigo: how the place shapes the job
The east of Scotland, where Craigo is, gets less rain than the west. Frost and winter road salt still work into open joints in car parks and yards. Autumn is a sensible time to seal them.
Large sites such as Stracathro Hospital (4 miles west of Craigo) have car parks, service roads and long elevations with movement joints in brick and panels.
Craigo is about 4 miles north-west of Montrose, in Angus. Looking for expansion joint sealing in Craigo? We can help. 65 places across Angus fall within our area, including Craigo. Sites around Dundee have their own page, about 27 miles away.
Anyone looking for expansion joint sealing in DD10 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. We also cover Marykirk (1 mile north), Hillside (2 miles south-east), Luthermuir (3 miles north-west), St Cyrus (4 miles east) and Sauchieburn (4 miles north-west). Further afield, our area takes in Arbroath (15 miles south), Brechin (6 miles south-west), Letham (14 miles south-west), Edzell (6 miles north-west), Ferryden (5 miles south) and Friockheim (11 miles south-west).
Around Craigo
The closest station to Craigo is Montrose station, roughly 4.2 miles south. A little further out are Stracathro Hospital (4 miles west) and Inglismaldie Castle (3.2 miles north-west). The countryside around Craigo includes Duns Dish and St Cyrus National Nature Reserve.
Our process
Tell us your site hours and access windows and we will plan around them. On the day, the work area is kept contained and tidy, and your contact hears from us before we move to the next area. Travel to smaller Scottish places like Craigo is planned so the job is finished in one visit where possible, so photographs, sizes and a full list matter. External joints need a dry spell as well.
- Photos, joint lengths and drawings come to us, or we visit.
- We compare each joint’s width with the movement and the sealant’s capability.
- Old sealant and debris are cut out of every joint.
- Any broken arrises or friable edges are flagged before work goes further.
- The right sealant goes in at the right depth, bonded to the two sides only.
- Each area is handed back after its cure time, under our 12-month guarantee.
Before we start on site
- Share your working hours and any access restrictions
- Point out parking and an unloading spot
- Let us know about inductions and permits
Quotes
Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To ask for one, call 01277 525 020 or email us.
Read more
Questions about Craigo
Do we have to stop operations in Craigo while the joints are sealed?
Typically not: we work in sections and hand each one back once it has cured. The phasing plan comes with the quote.
Is Craigo too far out for you?
No. Places such as Craigo are covered as much as the big towns. Our area covers all of Scotland, cities, towns and islands alike. Good photographs up front let us bring everything on the first visit.
Are you CHAS accredited and on Constructionline?
Yes. We are CHAS accredited and a Constructionline member.
What happens if it rains on the day?
The joint has to be dry, and the air and surface temperature inside the product’s limits. Cold, damp or frosty mornings can stop work outside so external dates keep some flexibility.
Can you follow the specification on our project?
Yes. We follow the specification, along with the manufacturer’s installation guidance.
How long does movement joint sealing take?
Expect a short visit for a handful of joints, or several days or more for a car park deck or long runs of facade joints and phased work can stretch that to suit your site. Cure time before reopening is confirmed on the day.
Do the joint edges need to be sound before sealing?
A bond is only as strong as the material behind it, so broken or crumbling edges have to be repaired first. We flag it at the quote stage where we can see it.
General trades versus a specialist
What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.
A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.