Scotland
External Mastic in Falkirk
Wherever you are in Falkirk, our applicators can help with external mastic. A clear quote before we start, and a one-year guarantee.
External mastic in every part of Falkirk
Sealing brickwork movement joints, render, cladding and façade joints. Choose your town from the list to see local details, and call or email us for a quick quote.
Main towns
What else we do in Falkirk
- Window & door mastic
- Floor & skirting joints
- Glazing & conservatory sealant
- Commercial & hotel sealant
- Sand mastic for sash & case windows
- Remedial sealant & repairs
- Fire-rated sealant
- Regrouting
- Gutter, fascia & soffit sealing
- Bathroom & kitchen resealing
- New-build mastic & snagging
Postcode districts
How external mastic works in Falkirk
We cut out failed sealant, set the joint depth with closed-cell backing rod and reseal with a low-modulus exterior sealant. The colour is chosen to suit the brick or render. We work on concrete & block, brickwork movement joints and façade panels, and common reasons people get in touch are water getting into walls through failed joints and weeds or debris growing in open joints.
Before we leave, we go over the finished joints with you. The visit itself normally takes anything from a few hours to several days, depending on the building, depending on the amount of work.
- We start by checking each joint, agreeing the ones to redo and how we’ll reach them.
- The old mastic and anything lodged in the joint is removed.
- We clean both faces of the joint and prime them where the product calls for it.
- Backing rod goes in next, setting the depth and keeping the sealant off the back of the joint.
- A flexible exterior sealant is applied and tooled in a colour to suit the wall.
What affects the price in Falkirk
A few things move the cost up or down: the old material and how easily it comes out, any mould to treat, and whether the work is at height. We take all of that into account in your quote.
Why choose Mr Mastic
- Sealant colour chosen to suit
- Trusted Arbo and Everbuild sealants
- Full insurance on every job
- 180+ five-star Google reviews
How to get a quote
If you are in Falkirk and need external mastic, send an email to info@mrmastic.co.uk. Tell us what the problem is and where, and you’ll get a clear quote before we start.
Near you in Falkirk
In Falkirk, that means homes and buildings near Callendar Park, The Goose On Newmarket pub and Comely Park School. Other local landmarks include Falkirk High School (0.7 miles south-west) and St. Francis Xavier's Roman Catholic Church (within half a mile north). There’s a railway station in Falkirk itself: Falkirk Grahamston station. Well-known places in the area include Torwood Castle (4 miles north-west) and Falkirk Community Hospital (within half a mile south-west). Green spaces nearby include Callendar Lake.
External mastic across Falkirk: local notes
From Grangemouth, Bo'ness and Larbert to its smaller places, buildings across Falkirk have walls, gutters and rooflines of every age. All of them move, so they need a flexible sealant at the right depth.
Scotland has its own building regulations, and homes here bring their own details: harled walls, sash and case windows and, in the larger towns and cities, tenements. We work across Scotland, including Falkirk. Along the coast in Falkirk, window and wall joints facing the sea take the brunt of the weather, and that is where sealant usually gives up first. Good preparation and the right sealant help it cope.
Falkirk: For site and facilities teams at buildings such as Comely Park School, movement joints, cladding joints and gutters on larger buildings need the same care as a house’s. Homes close to St. Francis Xavier's Roman Catholic Church include some older properties, and the joints between older walls, newer extensions and the roofline need a sealant that can move.
Landlord and commercial work in Falkirk
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance that we can handle for you.
We regularly work with letting and managing agents. Tell us the address, the job and how access works.
Can I do it myself?
Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
What affects the quote in Falkirk
Some jobs are bigger than they look, and some smaller. The main factors:
- The number and length of the joints
- The number of rooms or windows
- Whether the work is at height
- The type of sealant required
We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote.
What we need to know
Before you ask for a quote, have a think about:
- Any access issues, like height or stairs
- If someone has resealed it before
- Where the job is, and your postcode
- A few photos by email, if you can
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we will talk you through the work and send you a clear quote.
How the job changes by surface
Concrete and blockwork
Concrete faces can be dusty and porous, so cleaning and priming matter. We prime where the sealant needs it before sealing.
Copings and trims
A failed coping joint lets water into the top of the wall. Resealing them is a small job that protects a lot.
What we’re called out for in Falkirk
Using the wrong sealant is another common reason. A high-modulus or general-purpose sealant can be too rigid for a busy joint, so it pulls away from the edges.
Signs it’s time to call us include:
- Weathered mastic that no longer stretches
- Water getting into walls through failed joints
- Panel joints letting water in
- Joints where the bead has come unstuck
Your questions about external mastic in Falkirk
How do you reach high-level joints?
It depends on the building. Tell us the height, the number of joints and what’s below them.
Should I try DIY first?
You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. We can always put it right if it fails.
Does someone need to be in?
We need access to the joints, so we’ll agree that with you when we book. For inside work, that normally means someone being in.
Will the old sealant be removed?
Yes, every time. New silicone doesn’t stick to old silicone, so any old material comes out before anything new goes in.
Will it make a mess?
No. We protect the surfaces around the joints, and we clear up the old sealant and our materials before we leave.
Is the work guaranteed?
Yes, always. There’s a 12-month guarantee on every job, large or small.
Do you use backing rod?
We fit closed-cell backing rod wherever the joint depth needs controlling. It controls the depth and stops the sealant bonding to the back, so the joint can move.