
Floor Joint Sealing contractors in Comiston
Planning work on a floor joint in Comiston? We assess it, carry out the work and guarantee our workmanship for 12 months.
- Soft sealant dragged out of trafficked joints
- Trucks and loads jolting over damaged joints
- Chipped and spalling edges along forklift routes
Floor joint sealing in Comiston
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Floor joint sealing in Comiston: the local picture
Comiston is in the east of Scotland, which is drier than the west. Freezing weather and salt still attack open external joints. Autumn is a sensible time to seal them. Less than 3 miles from Comiston there are at least three named estates and business parks. Floors, loading bays and yards on sites like these are where floor and movement joints work hardest.
For a school such as Firrhill High School, playground and building joints can be done in the holidays. Phasing is what makes joint work possible on busy sites such as West Gorgie Park Industrial Estate (1.8 miles north-west of Comiston): one bay, aisle or car park row at a time.
Comiston is about 2 miles south of Edinburgh, in Edinburgh. Anywhere in EH10, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Our Edinburgh coverage takes in 174 places, from busy centres to rural villages.
Anyone looking for floor joint sealing in EH10 and EH13 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. For a building on Braid Road, Camus Avenue and Comiston Road or nearby, we can quote for floor joints. Nearby places we also cover include Oxgangs (1 mile south-west), Greenbank (1 mile north-west), Caiystane (1 mile south), Buckstone (1 mile east) and Colinton Mains (1 mile west) for floor joints. Nearby towns on our patch include Leith (5 miles north), Bonnington (4 miles north), Greenside (3 miles north), Broughton (3 miles north), Bellevue (4 miles north) and Silvermills (3 miles north).
Near you in Comiston
In Comiston, that means premises near Army School of Bagpipe Music and Highland Drumming and Harrison Park and the streets around them. For rail, the closest station is Slateford station, roughly 1.6 miles north-west of the centre. A little further out are Cameron Toll Shopping Centre (2.2 miles north-east) and Cockburn Geological Museum (1.8 miles north-east). Green spaces nearby include Duddingston Loch and Craiglockhart Hill.
About our floor joint sealing in Comiston
Floor joint sealing for us covers warehouse aisles, loading bays, production halls, retail floors and showroom slabs. Each job is priced from the metres of joint, their condition and the access windows we get and the figure is fixed before work begins. Most enquiries involve sealant pulled out along a truck route and broken arrises where pallet trucks cross, on retail and showroom floors, saw-cut induced joints and forklift and pallet-truck routes. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Comiston is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.
Industrial estates around Scotland’s cities hold warehouses, trade units and distribution sheds, whose floor joints take forklift and pallet-truck traffic daily. We work in phases with a product suited to the traffic, so operations carry on.
A 12-month guarantee applies to all our work. Should something we installed fail, speak to us on 01277 525 020 or email us and we will come back to it.

- Where
- Comiston (EH10, EH13)
- Region
- Edinburgh
- Cover
- A 12-month guarantee
- Quotes
- Quoted before any work starts
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Other services in Comiston
What affects the price in Comiston
The price varies from site to site. Expect it to depend on:
- Working within restricted access windows
- Whether old sealant has to be cut out first
- Specialist products, such as fire-rated or hygienic sealants
- The size and state of each joint
Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits.
What to include in your enquiry
We can often quote from photographs and a few details. Please tell us:
- The site address and postcode
- Photos of the joints, close up and from further back
- The product your specification calls for
- Access details, including height
We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To start the process, give us a call on 01277 525 020 or send photos by email.
Your questions answered
Does a site in Comiston have to shut while its joints are sealed?
In the majority of cases the site keeps working. Joints are done in phases, a bay, aisle or deck at a time. We agree the sequence and timings with you before we start.
Would you work within a site like Royal Edinburgh Hospital?
Yes. We work in healthcare settings as well as offices and schools. The estates team’s permit system and infection-control rules come first, and the work is planned around them.
Are you CHAS accredited?
Yes. We’re CHAS accredited, we are a Constructionline member and we use CSCS-carded applicators.
Should floor joints be filled or sealed?
We decide joint by joint. Where hard wheels cross, a semi-rigid filler is usually right and perimeter or movement joints need flexibility. You will see the choice for each area in the quote.
Do you have public liability insurance?
Yes. Our insurance certificate can be sent alongside the quote.
Is it normal for joint filler to separate?
On newer slabs, the concrete keeps shrinking after the joints are filled, so a semi-rigid filler can part from one face. A top-up normally puts it right.
Is it fine to apply new sealant on top of old?
No. We cut the old material out and clean the joint back before sealing, since fresh sealant will not bond reliably to aged material.
How a job runs
Working in a building that stays open takes some planning. The work area is signed and kept contained, with routes through the building left open and work section by section so the rest of the building stays in use. Work on a big city site in Scotland normally involves inductions and permits. Pass on the site’s contractor rules when you get in touch.
- We walk the floor and mark up joint widths, edge damage and traffic routes.
- You receive a fixed quote showing products and phasing.
- Each joint is cut or routed back to clean, sound concrete.
- We extract the dust and prime the faces if the product needs it.
- The joint is filled to its specified depth and trimmed level.
- Zones reopen once cured and the work moves on.
What we need from you
- Agree which areas must stay open
- Move anything stored against the joints
- Explain the parking and delivery arrangements
Get a fixed quote
To get a fixed quote, call the office on 01277 525 020 or email drawings and photos. You can also send details through our quote form.
Advice
For managing agents and facilities managers
As a CHAS accredited contractor and Constructionline member, we make supplier vetting simple. We are fully insured, and our insurance certificate can go with the quote.
We work for building owners and managing agents on sealant work across single buildings or whole portfolios around Comiston. Several sites can go on one quote, so there’s one set of paperwork to deal with.
Doing it in-house
General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class.
A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.
Looking after the joints
Regular inspection catches problems early. In particular:
- Check joint lines on busy aisles regularly
- Sweep debris out of open joints until they can be filled
- Remind operators to lift rather than drag
- Record damaged joints with a photo and a location
On younger slabs, a fine line can open down one side of a filled joint as the concrete keeps shrinking. That is common and is usually dealt with by topping up once the slab has settled down.
A broken joint on a main route is crossed by every truck on that route. Sorting it early looks after your equipment as well as the slab.
Do you need floor joint sealing in Comiston?
Small, hard wheels put a lot of load through a very small area. Crossing an open joint, the wheel drops and knocks the opposite arris, and repeated impacts break the concrete away.
If one of these sounds familiar, it’s time for a closer look:
- Joint edges breaking up under truck wheels
- Grimy joint lines spoiling a showroom floor
- Drivers complaining about joints on a route
- Dock area joints that have failed first
Parks like Blackford Business Park, 1.5 miles to the north-east of Comiston, combine paved areas, car parks and building elevations, each with joints that move.
What to look for in a quote
- Their plan for phasing and protecting the area
- The named product and why it was chosen
- The terms of the workmanship guarantee
- Who will actually carry out the work