Rackwick mastic sealing
We carry out mastic sealing for building owners, managing agents and housing associations in Rackwick and the surrounding area. Send details for a fixed quote.
- Cracked, hardened mastic round windows on a block
- A mix of products and colours from past repairs
- The same joint failures repeated across a portfolio
Mastic sealing for businesses in Rackwick
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Mastic sealing in Rackwick
Different joints need different sealants. Low-modulus neutral-cure silicone suits many window perimeters and external movement joints, and MS polymer sealants stick well to many substrates and often take paint. We’ll confirm the colours available for the specified product. We work on window and door perimeters on blocks, shopfronts below residential blocks and balcony and threshold joints, and what we’re called in for most is the same joint failures repeated across a portfolio and window mastic that has split and shrunk. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Rackwick, preparation and product choice get the time they need.
For buildings around Rackwick, we group the work to keep travel and visits down. A list of addresses and photographs lets us quote for them together.
What our 12-month guarantee covers is the way we did the job: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.
- Place
- Rackwick (KW17)
- Wider area
- Orkney Islands
- Guarantee
- A 12-month guarantee
- Quote
- A fixed quote before we start
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Why it’s worth doing now in Rackwick
Draughts round window perimeters cost occupiers comfort, and they often blame the windows. Resealing the perimeters is often the simpler fix when the frames themselves are sound. Renewing every failing joint on one visit is the sensible approach for a place like Rackwick. Photos of each area help us quote the whole job.
Pricing mastic joints depends on quantities, condition and access, and any specification that applies. Ask us for a fixed quote.
Why us?
- Workmanship guaranteed for 12 months
- A Constructionline member, so easy to vet
- A fixed quote before work starts
- CHAS accredited contractor
Mastic sealing in Rackwick: the local picture
With the shore within about 1 mile, Rackwick counts as a coastal location. Blocks and commercial buildings facing the sea take the most weather on their window perimeters and external joints, so it’s worth inspecting those sides more often. Being in the east of Scotland, Rackwick gets less rain than the west coast. Frost and condensation on winter mornings can still delay outside mastic. Block programmes are built with that in mind
Trustees of buildings like Baptist Church can bring frame and external mastic into a planned maintenance list.
Rackwick is about 24 miles north of Kirkwall, in the Orkney Islands. We cover Rackwick, with the same fixed quotes and 12-month guarantee as everywhere else. Our the Orkney Islands coverage takes in 51 places, from busy centres to rural villages.
Business premises anywhere in KW17 are within our area. Sites close to Rackwick are covered too, including Pierowall (1 mile south), Brinian (14 miles south), Broughtown (14 miles east), Evie (16 miles south) and Lady (16 miles east). Remote and island addresses take more planning, from travel and ferries to the weather, so mention the location when you give us a call on 01277 525 020 or email drawings and photos.
Near you in Rackwick
Other landmarks nearby include Noltland Castle (1.3 miles south-west). Not far away are Couters Hill and North Hill RSPB reserve.
What sealant work can’t fix
We check first that sealant really is the fix. It isn’t the answer for:
- Failed window or door frames, which need a window contractor
- Old mastic suspected of containing asbestos, which must be tested and dealt with by a specialist first
- Broken glass or failed sealed units
If in doubt, ring 01277 525 020 or use the quote form and we’ll say what we think before you book.
Surfaces we seal
- Balcony and threshold joints
- Window and door perimeters on blocks
- Shopfronts below residential blocks
- External wall and movement joints
- Communal entrances and stairwells
- Communal kitchens and washrooms
Cost factors for mastic joints
Your fixed quote is built from the real scope. It takes account of:
- Joint width, depth and condition
- Removal of failed or old sealant
- Distance, for remote addresses
- How much there is to seal
Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a quote and we’ll explain how it’s made up.
What to include in your enquiry
There’s no need for a formal survey. A few details are enough to get going:
- Rough lengths or quantities, or drawings if you have them
- Whether the building will be occupied during the work
- When you need the work done
- Photos of the joints, close up and from further back
If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photos and a few notes.
Signs you need mastic sealing in Rackwick
UV and rain age external sealant. The surface chalks, the body stiffens and cracks appear most of all on the sunniest and most exposed elevations.
These are often picked up first by site or facilities staff:
- Leaks at window and door perimeters
- Draught complaints from residents or tenants
- Window mastic that has split and shrunk
- A mix of products and colours from past repairs
Around Rackwick, a planned programme renews failed mastic across a building or estate in one go.
Before you book anyone
- Whether old or failed sealant will be cut out, not overlaid
- How they handle RAMS and site documents
- Whether their applicators hold CSCS cards
- How the joint faces will be prepared and primed
From enquiry to sign-off
A typical day starts with protection: tape along each joint edge and covers over finishes, stock and equipment close by. The work itself normally takes anything from a day to a few weeks, depending on the number of buildings and joints, and our waste is bagged and taken away as we go. For work around Rackwick, we aim for one trip, so photographs, sizes and a full list matter. Outside work also needs a suitable weather window.
- We inspect each building and record the joints that have failed.
- You get a fixed quote, per block or for the whole programme.
- We agree the programme and dates with you.
- Failed sealant is removed and the faces prepared.
- New sealant goes in with backing rod and primer where needed.
- We check the finished work and confirm the guarantee.
What we need from you
- Let us know about inductions and permits
- Confirm the product named in the specification
- Share your working hours and any access restrictions
Quotes
A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or call 01277 525 020 or send photos by email if you’d rather talk the job through.
Related advice
FAQs: Rackwick
Can one quote cover a number of our buildings near Rackwick?
Yes. Planned programmes across a building, block or estate are a core part of this service. Send the addresses and photographs and we will give a fixed quote.
Is Rackwick inside the area you cover, given it’s on an island?
Yes, Rackwick is within the area we cover. We cover the whole of Scotland. We group island work where we can and plan around the crossings.
How many days will you need on site?
It depends on the scope, though a typical visit typically takes a few days for most blocks, with larger programmes scheduled building by building. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.
How do you reach windows on upper floors?
We talk through access for each building when we quote. Tell us the building height and any access already in place and we will confirm the approach in the quote.
Do you work to architects’ specifications?
Yes. Include it with the drawings when you ask for a quote, and we will price the work to it.
How do you choose the sealant?
A specification, where there is one, decides it. Without one, the joint decides: its movement, its surfaces and what it has to cope with.
When can the area be used after sealing?
That comes down to the sealant and the temperature. Some products skin over quickly but need longer to cure fully, and we confirm it before leaving site.
Towns and villages near Rackwick
Also in Rackwick
How the job changes by surface
External movement joints
Failed sealant is removed, backing rod inserted to control depth and the joint resealed with a grade whose movement class fits.
Communal areas
Communal areas stay in use while we work. We work in sections so access is never blocked.