The Mastic Doctor team standing beside their branded vans outside an office building
Na h-Eileanan Siar · Scotland

Floor Joint Sealing contractors in Steinis

Floor joint sealing in Steinis, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Broken arrises where pallet trucks cross
  • Drivers complaining about joints on a route
  • Old filler gone hard, cracked or loose
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
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
Constructionline member
£5m PL insurance

Floor joint sealing in Steinis

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Floor joint sealing for commercial buildings in Steinis

Some joints reach us with their edges already broken. Filling against a crumbled arris won’t hold for long, so we will tell you if the joint edges need repairing first and leave that decision with you. If you’re dealing with brittle joint filler breaking up and failing joints at loading bays and dock doors, we can help, whatever the surface. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Steinis is the same: the right product in a properly prepared joint.

Travel to smaller places like Steinis is planned so the work is done in one trip where possible. Send photographs, joint widths and details of the traffic first.

Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and the quote explains what it covers.

Location
Steinis (HS2)
Wider area
Na h-Eileanan Siar
Cover
12 months on every job
Quotes
Fixed quote, scope in writing
Call
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Looking after the joints

After handover, these steps help:

  • Photograph any joint that starts to chip
  • Walk the main routes and inspect joint lines on a regular cycle
  • Mention any aggressive cleaning regime at quote stage
  • Remind operators to lift rather than drag

We will give you a time before trucks can run over the new joints, and it’s worth enforcing. In a busy building, barriers keep early traffic away.

Joints are easiest to look after when someone checks them regularly. A phased plan, worst routes first, spreads the work out and keeps on top of the rest.

What happens if it’s left?

Holding off until the whole floor can close can take a long time. Zone by zone, the worst aisles can be dealt with now and the remainder follows on a plan that suits you. For buildings near Steinis, dealing with all the failing joints at once saves return trips. Send photos and we’ll quote for everything together.

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.

Why appoint us

  • Over 20 years of commercial sealing
  • Work carried out by CSCS-carded applicators
  • Products installed to the manufacturer’s instructions
  • A Constructionline member, so easy to vet

Read what affects the cost and how we’re accredited.

Warehouse floors and decks around Steinis

The sea is no more than about 1 mile from Steinis. Coastal yards and decks give their joints salt and wet weather to deal with, not just wheels, so it pays to keep them sealed. For an island location such as Steinis, work is planned around ferry crossings and the weather. Photos and joint sizes help us load the right products.

Estates like Parkend Industrial Estate (1.2 miles south of Steinis) combine warehouse slabs, yards and loading bays, all with joints under wheels. Hospital campuses such as Western Isles Hospital, 1.3 miles west of Steinis, grow in stages, leaving movement joints wherever new blocks meet old. At places like Gleann Seileach Business Park (1.9 miles west of Steinis), joints are sealed a section at a time so operations carry on.

Steinis is in Na h-Eileanan Siar. Any commercial site in Steinis is covered. Steinis is one of 87 places we cover in Na h-Eileanan Siar for floor joints.

Business premises anywhere in HS2 are within our area. Just outside Steinis, we also work in Plasterfield (1 mile south-west), Sandwick (1 mile south), Sanndabhaig (1 mile south), Stornoway (1 mile west) and Branahuie (1 mile south-east). Remote and island addresses take more planning, from travel and ferries to the weather, so mention the location when you call 01277 525 020 or send details through our quote form.

What’s near Steinis

A little further out are Western Isles Hospital (1.3 miles west) and Lewis Loom Centre (1.5 miles west). The countryside around Steinis includes Loch Àirigh na Lic.

Map of Steinis © OpenStreetMap contributors

What affects the price in Steinis

What shapes the price:

  • The size and state of each joint
  • Quantities, in metres or numbers
  • How much existing material needs removing
  • Travel to remote or island sites

We don’t publish prices, because the scope varies so much from one building to the next. For a fixed figure, call for a quote and we’ll price your job on its own details.

Details that help us quote

To price the job accurately, we need a clear picture of the site. Send us:

  • Access details, including height
  • Clear photos of the problem areas
  • The site address and postcode
  • Your programme or deadline

Specifications, drawings and tender packages are welcome with any enquiry, and we will price the work to it. For smaller jobs, photos and a description will do.

Diagnose, treat, sign off

We schedule the visit to fit the site hours and access windows you give us. While we’re working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. Travel to smaller Scottish places like Steinis is planned so the job is finished in one visit where possible, which is why we ask for photos and a full list first. External joints need a dry spell as well.

  1. A floor survey records every joint, its edges and what crosses it.
  2. The treatment and the zones are set out in a fixed quote.
  3. Old fill and packed debris come out until both faces are sound.
  4. Dust is vacuumed out and primer applied where specified.
  5. The joint is filled to its specified depth and trimmed level.
  6. We hand each phase back when it can take traffic.

Getting the site ready

  • Warn occupants and staff about the work
  • Send asbestos survey details if the building is pre-2000
  • Let us know about inductions and permits

Ask for a quote

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. If you have questions first, call the office on 01277 525 020 or send photos by email.

Ask for a quote

Advice

Honest limits

Part of a good diagnosis is knowing where sealant stops. You will hear from us if the cause turns out to be any of the following:

  • Worn screed or surface finishes
  • Spalled arrises, which need an edge repair first
  • A floor that rocks at the joints, which needs a structural fix

If you’re not sure, just ring 01277 525 020 or use the quote form and we’ll give you a straight answer.

Where we work in Steinis

  • Retail and showroom floors
  • Construction joints
  • Forklift and pallet-truck routes
  • Joints along racking aisles
  • Loading bays
  • Saw-cut induced joints

When to bring in a specialist

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.

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.

FAQs: Steinis

Is Parkend Industrial Estate, near Steinis, within your area?

Yes, sites like Parkend Industrial Estate are within our area, along with the rest of Steinis. Send details of the unit and the work through our quote form for a quick quote.

Does a coastal location like Steinis affect which sealant is used?

It can. Wind-driven rain and, closer to the shore, salt air are harder on external joints. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.

How soon can traffic go back on the floor?

Each product has its own cure time and cooler floors take longer. Phasing is planned with that in mind.

Is colour matching possible?

It depends on the product specified. Some ranges are wide, others limited, so the available colours are confirmed with the quote.

Do your applicators hold CSCS cards?

Yes. If you need card details for site access, tell us and we will confirm them with the quote.

Can weather delay the job?

It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.

Which is better for warehouse joints, filler or sealant?

There isn’t one answer for a whole floor. Where hard wheels cross, a semi-rigid filler is normally right and perimeter or movement joints need flexibility. You will see the choice for each area in the quote.

Accreditations

Trusted. Accredited. Insured.