The Mastic Doctor team standing beside their branded vans outside an office building
West Sussex · England

Mastic Sealing in Small Dole

Sealant work in Small Dole for main contractors, managing agents and facilities managers: mastic sealing for building owners, managing agents and housing associations, quoted at a fixed price.

  • Brittle perimeter mastic across a building
  • Damp patches beside frames
  • Occupiers reporting cold air round windows
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
One fixed quote covering the agreed scope.
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 PL insurance

Need mastic sealing in Small Dole?

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

About our mastic sealing in Small Dole

Across Small Dole and the rest of West Sussex, we work the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Addresses, photographs of typical joints and a rough idea of quantities let us give a quick quote or we can visit. Most enquiries involve mastic failing across several blocks on an estate and occupiers reporting cold air round windows, across window and door perimeters on blocks, shopfronts below residential blocks and communal kitchens and washrooms. Whether you call it commercial sealant work, mastic application or joint sealing, in Small Dole it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Owners and agents with buildings around smaller places such as Small Dole tend to manage small terraces of association properties, converted barns and commercial units. Mastic around frames and on external joints wears out in time, whatever the building.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Place
Small Dole (BN5)
Region
West Sussex
Cover
12 months on our workmanship
Price
A fixed quote before we start
Phone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Should maintenance staff do it?

For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.

Diagnose, treat, sign off

Before any cutting starts, the area is protected: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work 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. Smaller jobs around Small Dole can be grouped with others nearby. A fixed quote is given before anything starts.

  1. We inspect each building and record the joints that have failed.
  2. You get a fixed quote, per block or for the whole programme.
  3. We agree the programme and dates with you.
  4. Failed sealant is removed and the faces prepared.
  5. Joints are resealed and tooled.
  6. Each building is checked and signed off with the 12-month guarantee.

Preparing the site

  • Clear stock, furniture or equipment away from the joints
  • Arrange parking or a loading space
  • Have the specification and drawings to hand

Get a fixed quote

Let us know the site, the scope and your timescale, and we will put a fixed quote together. To get it moving, speak to us on 01277 525 020 or send photos by email.

Get a price

Advice

How the job changes by surface

Planned maintenance

How long mastic lasts depends on exposure, movement and the product used. Regular inspection is the best way to plan resealing.

Window and door perimeters on blocks

We normally work through a block’s windows in a planned order. How each joint is reached is agreed at quote stage.

Owners, agents and contractors

Hotels, schools, healthcare sites, offices and retail units come to us directly as well. We plan around the way the building is used, so the building keeps working while we do.

We work for building owners and managing agents on sealant work across single buildings or whole portfolios around Small Dole. Several sites can go on one quote, so there’s one set of paperwork to deal with.

Aftercare for building managers

Every sealant joint needs some looking after, and their life depends on movement, exposure, cleaning and use. Our advice:

  • Track which buildings were done and when
  • Check the asbestos register before any old mastic is disturbed
  • Include mastic in your cyclical inspections
  • Reduce knocks to communal area joints

Where a paintable product was specified, it can be painted after curing. Non-paintable silicone shouldn’t be painted over unless told otherwise.

Budgets are easier to plan when sealant is part of planned maintenance. A programme can start with the worst buildings so spending is spread.

Questions we’re asked in Small Dole

Does your area include sites such as Mackley Industrial Estate, near Small Dole?

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

Is Small Dole too small for you to travel to?

Not at all. Small Dole is within our area. We work across Greater London and the South East. We plan jobs in smaller places so return trips are kept to a minimum.

What about access for upper-floor joints?

We talk through access for each building when we quote. Tell us the building height and any access already in place and we’ll confirm the approach in the quote.

How do I request a quote?

The quote form is the simplest route, though you can also call 01277 525 020 or email the details over. Include photographs or drawings if you have them.

Do you work with property factors and landlords?

Yes. Managing agents, property factors in Scotland, housing associations and landlords with block or commercial portfolios are our main clients for this work and work can be quoted per building or as a whole.

What paperwork can you provide?

Let us know your requirements: tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. We are CHAS accredited and a Constructionline member.

Which sealant will you use?

If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.

For owners and agents in Small Dole

Small Dole lies roughly 42 miles out from central London. Within reach of London, blocks run by agents and associations are common around stations. Rainfall across the South East, Small Dole included, is lower than in many parts of the UK. Outside work still depends on dry joints, and south- and west-facing elevations, which take the most sun and rain, often age first.

Property owners at sites such as Mackley Industrial Estate, less than half a mile south of Small Dole, can have mastic renewed between lettings. With historic buildings such as Portslade Manor (to the south-east of Small Dole) in the wider area, owners of older properties around Small Dole should expect mastic to need a product that suits old masonry. For agents with blocks near Shoreham-By-Sea station, which lies south of Small Dole, a block-wide mastic programme deals with frames, balconies and entrances in one go.

Small Dole is about 5 miles north of Shoreham-by-Sea, in West Sussex. We send applicators to Small Dole for mastic joints, handled exactly as we handle every other area. 373 places across West Sussex fall within our area, Small Dole among them. Our Brighton page has more on work in that area.

We cover the BN5 postcode districts for mastic joints. Streets here include Downsview, Tottington Drive and Orchard Close, and sites on any of them can send details for a fixed quote. Just outside Small Dole, we also work in Woodmancote (2 miles north-east), Henfield (2 miles north), Blackstone (2 miles north-east), Albourne (3 miles north-east) and High Cross (3 miles north-east). Bigger towns within reach include Crawley (15 miles north), Horsham (11 miles north), Worthing (8 miles south-west), Haywards Heath (10 miles north-east), Burgess Hill (7 miles north-east) and Littlehampton (13 miles south-west).

Around Small Dole

Recent enquiries here include premises near Tottington Wood and the streets around them. For rail, the closest station is Shoreham-By-Sea station, about 4.8 miles south of the centre. Nearby you will also find Southlands Hospital (4.4 miles south) and Steyning Museum (2.6 miles south-west). Not far away are Woods Mill and Truleigh Hill.

Map of Small Dole © OpenStreetMap contributors

Why it’s worth doing now in Small Dole

Sealing over failed mastic looks tidy for a while. It won’t grip the old sealant and soon comes away. Full removal and proper preparation is what lasts. Around Small Dole, it’s better to renew all the failing joints at once, rather than one at a time. Send photos of each area and we’ll quote for the lot.

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote, and you’ll have a fixed figure to work with.

Why us?

  • CHAS accredited
  • Colour options checked against the specified product
  • Work to your specification and the manufacturer’s guidance
  • Commercial sealant work since 2005

See how commercial sealant jobs are priced or our accreditations.

Accreditations

Trusted. Accredited. Insured.