
Mastic sealant contractors in Gorebridge
Mastic sealing in Gorebridge, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.
- Communal area joints that look neglected
- No planned programme for sealant
- Leaks at window and door perimeters
Mastic sealing in Gorebridge
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
About our mastic sealing in Gorebridge
We work for building owners, landlords with commercial or block portfolios, managing agents and housing associations. Many prefer a planned programme to one-off visits and we quote and schedule each building in turn. We work on communal entrances and stairwells, balcony and threshold joints and communal kitchens and washrooms, and the failures we’re asked to look at most are mastic failing across several blocks on an estate and damp patches beside frames. For commercial sealant work in Gorebridge, you deal with one contact from quote to sign-off, whether it’s one building or several.
Travel to smaller places like Gorebridge is planned so several buildings can be done on one trip. A list of addresses and photos lets us quote for them together.
We sign every job off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.
- Location
- Gorebridge (EH23)
- Region
- Midlothian
- Guarantee
- 12 months on our workmanship
- Price
- Quoted before any work starts
- Call
- 01277 525 020
- Page updated
- 3 November 2026

Gorebridge: questions and answers
Is Gorebridge too far out for you?
Not at all. Gorebridge is within our area. We work across every Scottish council area. Where we can, we group nearby jobs to make the most of each trip.
Can you work at a site such as Butlerfield Industrial Estate, by Gorebridge?
Yes. Estates, retail parks and business parks around Gorebridge, Butlerfield Industrial Estate among them, are all within reach. A few photographs and the unit address let us price the work.
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 tell you how we’d approach it.
Do you do block-wide mastic programmes?
Yes, planned programmes suit estates and portfolios. You get a fixed quote per building or for the whole job.
How long before the joints can be used?
That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.
What will the job cost?
That depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a fixed quote and we will price it properly.
Can you follow the specification on our project?
Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it.
Diagnose, treat, sign off
We follow your site rules from the start: sign-in, induction and whatever permit system the building uses. Once we’re cleared to begin, we take the joints in the sequence agreed with you. For work around Gorebridge, we aim for one trip, which is why we ask for photographs and a full list first. External joints need a dry spell as well.
- First comes a look at the joints and, for older buildings, the asbestos records.
- A fixed quote covers the joints, products and order of work.
- We strip out the old sealant.
- The joints are prepared and resealed with the right product.
- We finish each building before moving to the next.
Getting the site ready
- Let building users know which areas are affected
- Tell us your opening times and when work is allowed
- Share the asbestos register for older buildings
Quotes
Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, give us a call on 01277 525 020 or email the details over.
Related advice
When something else is needed
Honesty saves time and money. New sealant won’t cure:
- Glazing that needs replacing
- Materials that need asbestos testing before work
- Leaks from above rather than through a joint
If you’re not sure, just phone 01277 525 020 or email drawings and photos and we’ll give you a straight answer.
Surfaces we seal
- Communal kitchens and washrooms
- Balcony and threshold joints
- Communal entrances and stairwells
- Window and door perimeters on blocks
- Shopfronts below residential blocks
- External wall and movement joints
Frames, entrances and external joints in Gorebridge
The east of Scotland, where Gorebridge is, gets less rain than the west. Cold mornings still limit when outside mastic can go on. We plan block programmes with some give for it
Schools and community buildings such as Newbattle Community High School need frame and external mastic kept sound like any building. Buildings close to stations like Gorebridge station (to the south of Gorebridge) are often flats over shops, with frame mastic to keep sound. With historic buildings such as Melville Castle, 3.8 miles north-west of Gorebridge, in the wider area, owners of older properties around Gorebridge should expect mastic to need a product that suits old masonry.
Gorebridge is about 3 miles south-east of Bonnyrigg, in Midlothian. Any commercial site in Gorebridge is covered, for single jobs and planned programmes alike. Gorebridge is one of 34 places we cover in Midlothian for mastic joints. Sites around Edinburgh have their own page, about 9 miles away.
We take on mastic joints across the EH23 postcode area. Among the streets we cover are Hunter Square, Main Street and Station Road. Close to Gorebridge, our area also takes in Birkenside (1 mile south), Gowkshill (1 mile north), Arniston (1 mile south), Newtongrange (2 miles north) and Carrington (2 miles south-west). Bigger towns within reach include Bonnyrigg (3 miles north-west), Dalkeith (3 miles north), Penicuik (7 miles west), Loanhead (5 miles north-west), Shawfair (6 miles north) and Danderhall (5 miles north-west). Gorebridge is one of the busier places in Midlothian, and its commercial and public buildings are all within our area.
Around Gorebridge
Gorebridge has its own railway station: Gorebridge station. Nearby you will also find Catcune Castle (1 mile south-east) and Midlothian Community Hospital (2.9 miles north-west). Not far away are Edgelaw Reservoir.
What sets the cost
A fixed quote reflects the actual work. It allows for:
- Site requirements such as inductions and permits
- Working within restricted access windows
- Specialist products, such as fire-rated or hygienic sealants
- Quantities, in metres or numbers
A quote for mastic joints depends on how many there are, their condition and the access. Ask us for a fixed quote.
Sending details for a quote
Diagnosis starts before we arrive. Tell us:
- When you need the work done
- What the building is and how it’s used
- Rough lengths or quantities, or drawings if you have them
- The asbestos register, for older buildings
Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we’ll arrange a site visit if anything is unclear.
Keeping the joints sound
To get the most from the new sealant:
- Mention RAMS, insurance or CSCS requirements up front
- Protect low-level joints in entrances
- Group repairs into a planned programme
- Have the asbestos survey to hand for older buildings
If paintable sealant was used, decoration can follow once it has cured. Non-paintable silicone shouldn’t be painted over unless told otherwise.
Leaks at window perimeters spoil finishes and can affect frames. Resealing early keeps the job small.
How the job changes by surface
Communal areas
We keep entrances and stairs open throughout. Work is planned in sections.
Estate-wide resealing programmes
A programme can start with the worst buildings and work down. Quotes can be per block or for the full programme.
Leave it or put it right?
Dealing with failed joints one report at a time is slow and scattered. Planned resealing covers a whole building or estate in one go, under a single quote and a single programme. Exposed buildings in Scotland take a lot of weather, so it’s worth renewing joints around Gorebridge before they leak.
Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote and we’ll put a fixed figure on it.
Why choose Mastic Doctor in Gorebridge
- Products installed to the manufacturer’s instructions
- CHAS accredited
- Our applicators hold CSCS cards
- Commercial sealant work since 2005