Aberdeen · Scotland
External Mastic in Badentoy Park
Problem with your movement joints in Badentoy Park? We cut out the old, prepare the joints and apply the right sealant.
- Hard, crazed mastic that has stopped moving
- Rigid filler in a joint that should flex
- Weeds or debris growing in open joints
Questions from Badentoy Park
Do you cover smaller places like Badentoy Park?
Yes, smaller places are covered as well as towns. We work across all of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
I let a flat near Portlethen station. Can you help?
Yes, rental work is part of what we do. You can email us at info@mrmastic.co.uk with the address and a few details, and we will give you a fixed price before any work starts.
Are you ARBOMaster approved?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.
Do you have insurance?
Yes. We’re fully insured.
Do you work at height?
That depends on how high the joints are and the ground below. Ground-floor joints are simple; for higher ones, send details and we will confirm the access.
Is there a guarantee?
Yes: twelve months. If there’s a problem with our work in that time, tell us and we will put it right.
Will the old sealant be removed?
Always. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.
Can you do several jobs on one visit?
Yes, we can. Several rooms, windows or areas can go on one quote.
External mastic for homes and businesses in Badentoy Park
Many failed façade joints only get noticed once there’s a stain or a damp patch inside. We inspect them, agree which need doing and reseal with a weatherproof, flexible sealant in a matching colour. We work on copings & trims, render & cladding joints and joints between brick and frames, and people most often call us about hard, crazed mastic that has stopped moving and sealant pulling away from one side of the joint.
Outside joints can only be sealed when they’re dry, so work in Badentoy Park depends on the weather, and longer journeys are planned in advance. Let us know about access to every wall and roofline.
The work is guaranteed for twelve months. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Where
- Badentoy Park (AB12)
- Wider area
- Aberdeen
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before work begins
- info@mrmastic.co.uk
- Updated
- 26 October 2026
What the job involves on each surface
Concrete and blockwork
Big joints in concrete need careful depth control. We size the backing rod to the gap so the sealant isn’t too deep.
Joints between dissimilar materials
Brick against render, concrete against metal, stone against timber: every change of material is a joint. A flexible sealant bridges the two.
Walls and rooflines in Badentoy Park
Badentoy Park is close to the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. That is hard on movement joints and outside wall joints, especially on the side facing the sea. Plenty of Scottish homes have harled walls, and joints where harling meets other materials need a sealant that can grip and flex.
Historic houses such as Friendville, about 4.3 miles north, show how far back building around Badentoy Park goes, and older homes nearby need a sealant that suits their walls. Rented homes near Portlethen station change hands often, and failed wall and movement joints let damp in, so they’re worth checking between tenancies.
Badentoy Park is about 6 miles south of Aberdeen, in Aberdeen. For external mastic in and around Badentoy Park, please send an email to info@mrmastic.co.uk for a quick quote. We are based in Crawley and cover Aberdeen. 63 places in Aberdeen are on our list, from the larger towns to small villages. Our Aberdeen page covers work nearby, about 6 miles away.
Jobs for external mastic in AB12 works the same way as everywhere else we cover. We cover properties on Badentoy Avenue and Badentoy Crescent and the roads around them. We also cover Portlethen (1 mile south-east), Marywell (2 miles north-east), Portlethen Village (2 miles south-east), Findon (2 miles east) and Cammachmore (2 miles south). Within a short drive, we also cover Aberdeen (6 miles north), Rosemount (6 miles north), Berryden (6 miles north), Ferryhill (5 miles north-east), New Aberdeen (6 miles north-east) and Dyce (9 miles north).
What’s near Badentoy Park
The closest station to Badentoy Park is Portlethen station, roughly 1.2 miles south-east. Other landmarks nearby include Pitfoddels Castle (3.2 miles north) and Woodend Hospital (5.4 miles north). For a walk, there’s Portlethen Moss and Loirston Loch.
Nearby places to Badentoy Park
Other services in Badentoy Park
How we quote for external mastic
Your quote is based on your job. We look at:
- Whether old sealant or filler has to be cut out
- How many areas need sealing
- Whether there’s mould to deal with
- Working hours on commercial sites
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, plus any working-time requirements on site. Call for a quick quote and we will explain what it covers.
Asking for a quote
To help us quote quickly, please include:
- The problem you’ve noticed
- Where the job is, and your postcode
- How many joints, rooms or windows are involved
- Access, such as stairs, a lift or height
We don’t publish a price list. Instead, we give you a clear price for your job. To get started, email us at info@mrmastic.co.uk.
Looking after it afterwards
Aftercare is simple, and it makes a real difference:
- Never let anyone fill a movement joint with mortar
- Walk round the building once a year and look at the joints
- Act on the first splits you see
- Keep soil, plants and ivy away from the joints
Look over the joints once a year, ideally after winter. Watch for splits, edges coming away or growth in the joint.
Once a joint can’t move, the wall finds another way, usually as cracking in the brickwork or render nearby. Catch it early and you reduce the risk.
Landlord and commercial work in Badentoy Park
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we’ll quote.
We also work for property managers and facilities teams. Several sites can go on one quote.
What we do, step by step
When we arrive, we start by going over the job with you, so you know exactly what we are doing. We protect the surfaces around the joints before we start. The work generally takes a few hours for a handful of joints, longer for a whole elevation. For a place like Badentoy Park, longer drives are planned in advance. Mention tracks, gates, ferries or anything else about the route.
- We inspect the joints and agree which need resealing and how they’ll be reached.
- Old sealant and any debris are cut and raked out.
- Both sides are cleaned back to sound material and primed if needed.
- We push in closed-cell backing rod so the sealant is the right depth and bonds to the sides only.
- A flexible exterior sealant is applied and tooled in a colour to suit the wall.
Preparing for the visit
- Let us know about parking restrictions
- Let us know about earlier repairs to the joints
- Keep pets and children clear of the area while we work
Get a quote
If you are in Badentoy Park and need external mastic, email us at info@mrmastic.co.uk. Tell us what the problem is and where, and you will get a clear quote before any work starts.
Related advice
Leave it or put it right?
A failed movement joint lets water into the wall, behind render and cladding. Resealing early keeps the job to the joint itself, instead of the wall and finishes around it. In a place like Badentoy Park, small leaks are easy to put off, but water through a failed joint keeps working away until it’s fixed.
The cost depends on the size of the job, how much old material has to come out and how easy the joints are to reach. We give a clear quote before any work starts.
What you get with us
- Domestic, commercial and hotel work
- ARBOMaster approved applicator
- Sealant colour chosen to suit
- Anti-fungal sanitary silicone in wet areas
What we’re called out for in Badentoy Park
Weeds, moss and debris in a joint are a sign the sealant has gone. Roots and dirt hold water against the wall and speed up the damage.
People generally contact us when they notice something like this:
- Moss and dirt in joints with no sealant left
- Brick movement joints where the sealant has split
- Old sealant gone brittle and cracked
- Joints pointed up with cement by mistake
For site and facilities teams at buildings such as Portlethen Academy, larger buildings have long runs of movement joint that eventually need resealing.
Questions to ask before you book
- What product goes in the joint
- What insurance they hold
- What happens if they find a problem under the old sealant
- Is VAT in the price?