The Mastic Doctor team standing beside their branded vans outside an office building
Orkney Islands · Scotland

Sealant specialists in Longhope

We carry out sealant work for offices, shops, hotels and other commercial buildings in Longhope and the surrounding area. Send photos or drawings for a fixed quote.

  • Damp patches where an external joint has failed
  • Mouldy silicone around WCs, urinals and vanity tops
  • Greasy, split joints in a kitchen or tea point
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS accredited
£5m public liability

Commercial sealant contractors across Longhope

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Commercial sealant contractors in Longhope

If you look after more than one building, a single sealant contractor saves a lot of chasing. We take on one-off reseals, runs of jobs across a portfolio and planned maintenance programmes: send details, get a fixed quote, we seal, and a 12-month guarantee once it’s signed off. For sites in Longhope, the quickest start is to phone 01277 525 020 or email us with a list of addresses. We work on movement joints in walls and floors, kitchen worktops and splashbacks and external facade joints, and the usual reasons a site gets in touch are a top-up bead over failed sealant, now lifting and untidy joints in a reception, shop floor or lobby. One point of contact handles commercial sealant work in Longhope from the first photos to the final walk-round, for single jobs and planned programmes alike.

In an occupied building in Longhope, the job is planned so areas stay in use: washrooms in turn, floors in sections and entrances kept open.

Travel to smaller places such as Longhope is planned so the whole job is finished in one visit where possible: send photographs 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 our work fails within that year, we put it right.

Location
Longhope (KW16)
Region
Orkney Islands
Cover
A 12-month guarantee
Quote
Quoted before any work starts
Call
01277 525 020
Page updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Sealant on show in Longhope’s commercial buildings

The sea is no more than about 1 mile from Longhope. Shopfronts, frames and external joints on commercial buildings there take wind-driven rain and, closer to the shore, salt in the air. Where a frontage needs a particular colour, the product still has to suit that exposure. For an island location such as Longhope, work is planned around ferry crossings and the weather. Send photos, a complete list and any colour references first, so nothing is left behind.

A hotel such as Stromabank Hotel, 1 mile to the south-east of Longhope, shows how much sealant a hospitality building has on show, from bathroom joints to the bar.

Longhope is about 15 miles south-west of Kirkwall, in the Orkney Islands. Looking for commercial sealant contractors in Longhope? We can help, as we do across the Orkney Islands. We work across 51 places in the Orkney Islands.

Anyone looking for commercial sealant contractors in KW16 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Sites close to Longhope are covered too, including Lyness (2 miles north), Scarfskerry (11 miles south), Rattar (11 miles south), Brough (12 miles south-west) and Canisbay (12 miles south). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so mention the location when you call the office on 01277 525 020 or email a schedule or drawings.

Around Longhope

A little further out are Longhope Lifeboat Museum (1.5 miles south-west). The countryside around Longhope includes Binga Fea and Loch of Greenhill.

Map of Longhope © OpenStreetMap contributors

Questions about Longhope

Can the sealant on our Longhope premises match the finishes?

Yes, sealants come in a wide range of standard colours, and matching to RAL references, cladding, stone or frames is a common request. The quote lists the colours the product is made in.

Can you take on a job in Longhope, on the island?

Yes. Islands are part of our area, Longhope included. We plan island jobs around the ferry and the forecast, and bring everything the job needs on the first crossing.

Does commercial sealant work come with a guarantee?

It’s backed by our 12-month guarantee. Should anything we did fail within that period, let us know.

When is resealing likely to be due?

Nobody can honestly give a figure in years, since movement, weather, cleaning and use all affect it. Regular checks let you plan resealing before leaks or damage.

How soon can the area be used again?

The product and site conditions decide that. Some products skin over quickly but need longer to cure fully, so we’ll confirm the curing time on the day.

Can you take on work for an FM or managing agent?

Yes. You send the details, we return a fixed quote, and the job is done and signed off, with a 12-month guarantee on the workmanship.

Do you seal on top of existing sealant?

No, never. Sealing over old material is one of the classic causes of early joint failure, so everything comes out first.

Signs you need commercial sealant contractors in Longhope

In wet areas the enemy is typically mould rather than movement. Damp, harsh cleaning products and poor ventilation let mould take hold inside the bead; when mould is in the body of the sealant, no cleaner will shift it. The fix is a new bead of anti-mould sanitary silicone.

It’s worth sending us details if you spot any of the following:

  • External beads that have gone brittle and cracked
  • Expansion joints with the sealant torn out
  • Earlier reseals applied straight onto the failed bead
  • Smeared sealant across finishes from a rushed job

Whatever the building in Longhope, commercial sealant work starts with cutting out the failed bead and cleaning the joint back to sound material.

Comparing quotes

  • Will failed sealant be removed rather than covered?
  • Will RAMS and insurance details be available?
  • Their approach to joint depth and backing
  • The named product and why it was chosen

Choosing a commercial sealant contractor

Building owners, agents and FMs in Longhope

We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Sites in Longhope can sit alongside others in a wider programme across the Orkney Islands.

Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, and each stage is agreed with your contact.

How the job changes by surface

Window and door perimeters

Internally, window boards and frame edges often have decorators’ caulk or silicone that has cracked. The product depends on whether the joint will be painted, in a shade that suits the frame.

Fire-rated seals where specified

Where the specification calls for fire-rated or intumescent sealant around service penetrations or linear gaps, we install it to the product’s tested detail. Fire-stopping design and sign-off sit with the designer, fire engineer or building control, and we install to the specification.

Quoting for work in Longhope

What shapes the price:

  • Distance, for remote addresses
  • Any access equipment needed
  • The product specified
  • Removal of failed or old sealant

What a job costs comes down to the quantity of joints, what has to come out first and how the joints are reached. Call for a fixed quote when you are ready.

Before you send an enquiry

Diagnosis starts before we arrive. Let us know:

  • How the joints are reached, and at what height
  • Photos of the joints, close up and from further back
  • Approximate linear metres or a joint schedule
  • Any specification or named product

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. For a chat about it beforehand, give us a call on 01277 525 020 or email drawings and photos.

Why deal with it now?

Fixing joints complaint by complaint is a costly way to manage sealant. Planning the work across a year or a portfolio means fewer separate visits and a predictable spend. We can help you prioritise, starting with the joints most likely to let water in. Around smaller places like Longhope, halls, stores and seasonal buildings may not be checked often, so a failed joint has time to cause damage. Resealing early avoids that.

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you’ll have a fixed figure to work with.

Why us?

  • Standard and matched colours in many product ranges
  • Work to your specification and the manufacturer’s guidance
  • Public liability insurance in place
  • One phone line for London, the South East and Scotland

See our cost guide or our accreditations and insurance.

How a job runs

Occupied buildings need a little choreography. The work area is signed and kept contained, with routes through the building left open and move on in phases so staff and visitors can carry on around us. Jobs near Longhope are often grouped with others in the same area, to make the most of each trip. Tell us how flexible your dates are.

  1. Send details through our quote form, or ask for a site visit.
  2. The cause is diagnosed and the scope priced as a fixed quote.
  3. Work is phased around your occupiers where areas need to stay in use.
  4. Every failed bead is removed rather than covered.
  5. Each joint gets a suitable sealant, laid to depth and tooled.
  6. A final walk-round, then the 12-month guarantee applies.

Before we start on site

  • Share your working hours and any access restrictions
  • Flag any permit to work we will need
  • Agree which areas must stay open

Get a fixed quote

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photographs and a few notes.

Get a quick quote

Related advice

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