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

Commercial sealant contractors in Aldwick, West Sussex

Commercial sealant contractors for Aldwick, from a contractor working since 2005. Fully insured and CHAS accredited.

  • Black mould through washroom sealant that won’t clean off
  • Gaps behind commercial kitchen worktops and sinks
  • Smeared sealant across finishes from a rushed job
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
CHAS accredited
Fully insured: £5m PL

Commercial sealant contractors near Aldwick

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

Commercial mastic work in Aldwick

Pricing a commercial reseal is a short process. Our quote form takes photos, drawings or a schedule of the areas and you can also ring 01277 525 020 or email us to talk it through. If the joints need seeing in person, a site visit comes first. We work on movement joints in walls and floors, floor and threshold joints and external facade joints, and the usual reasons a site gets in touch are earlier reseals applied straight onto the failed bead and frame mastic that has hardened and come away from the wall. Whoever orders the work in Aldwick, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.

In Aldwick, as anywhere, the first joints to go are usually the ones that work hardest: south-facing perimeters, entrance thresholds and busy washrooms.

For a business in Aldwick, it typically makes sense to put the sealant work into one visit: shopfront, washroom, kitchen and any external joints done together. Fewer visits means less disruption to trading, and where colour matters on the frontage, we’ll confirm what’s available for the product.

A 12-month guarantee applies to all our work in West Sussex. If an installation problem shows up, phone 01277 525 020 or email us and we will arrange a return visit.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
Aldwick (PO21)
Region
West Sussex
Guarantee
12 months on every job
Quotes
Fixed quote, scope in writing
Telephone
01277 525 020
Page updated
3 November 2026

Shops, offices and hotels in and around Aldwick

Aldwick is within about 1 mile of the coast. Buildings near the sea put their external joints through more driven rain, with salt air nearer the beach. Where a frontage needs a particular colour, the product still has to suit that exposure. At about 56 miles from central London, Aldwick is within reach of the capital. The commuter belt holds a great many offices, retail parks and business parks. Firms with branches across the South East can use one contractor for every site.

Offices and shops close to stations such as Bognor Regis station (to the east of Aldwick) tend to be busy all day, so sealant work is planned around opening hours. Sites a few miles apart, such as Durban Road Industrial Estate and Arun Retail Park, can share one programme and one point of contact. On estates like Durban Road Industrial Estate, 1.9 miles north-east of Aldwick, the office and welfare end of each unit has its own sealant to maintain.

Aldwick is about 1 mile south-west of Bognor Regis, in West Sussex. We cover commercial sites throughout Aldwick, whether it’s a single job or part of a planned programme. We work across 373 places in West Sussex, large and small. For work in that direction, see our Portsmouth page.

Anyone looking for commercial sealant contractors in PO21 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 Fish Lane, Dark Lane and West Avenue or nearby, send details and we will quote for sealant joints. If your building is just outside Aldwick, we cover Nyetimber (1 mile west), Pagham (2 miles south-west), South Mundham (2 miles north-west), Fisher (3 miles north-west) and Sidlesham (3 miles west). Nearby towns on our patch include Worthing (14 miles east), Chichester (5 miles north-west), Selsey (5 miles south-west), Littlehampton (8 miles east), Rustington (9 miles east) and Storrington (15 miles north-east).

Near you in Aldwick

In Aldwick, that means premises near West Park, The Regis School and The Regis School, among other places. Aldwick’s nearest station is Bognor Regis station, roughly 1.4 miles east of the centre. Well-known places in the area include Bognor Regis War Memorial Hospital (1.5 miles north-east) and Bognor Regis Museum (1.2 miles east).

Map of Aldwick © OpenStreetMap contributors

Why it’s worth doing now in Aldwick

Spot repairs have their place. If the rest of the bead is the same age and product, though, it’s typically close behind, so access and set-up end up being paid for twice. Where it helps, we quote a patch and a full reseal side by side. Over time, UV, weather and movement wear any sealant out. Replacing it before it fails keeps water out.

A quote for sealant joints depends on how many there are, their condition and the access. Ask us for a fixed quote.

Why us?

  • Fixed quotes based on photos, drawings or a visit
  • Standard and matched colours in many product ranges
  • Colours chosen to suit frames, cladding or finishes where possible
  • CHAS accredited contractor

Read what affects the cost or our accreditations and insurance.

Our process

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. Work in places the size of Aldwick is planned as a single visit where we can. Clear photographs and measurements help us bring the right products.

  1. We start with the evidence: photographs, drawings or a look on site.
  2. A fixed quote follows, with removal and preparation included.
  3. We agree the order of work, access windows and site hours with you.
  4. Each joint is stripped, cleaned back to sound faces and primed where the maker specifies.
  5. Depth is set with backing, then the sealant is applied, tooled and the area tidied.
  6. We hand back each area with its cure time and our 12-month guarantee.

Before we start on site

  • Send any specification or drawings in advance
  • Send your site hours and access windows
  • For older buildings, check the asbestos register before work

Get a fixed quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.

Ask for a quote

Advice

For managing agents and facilities managers

Building owners and managing agents use us on everything from one building to a spread of sites around Aldwick. Several sites can go on one quote, so there’s one set of paperwork to deal with.

Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

How the job changes by surface

Movement joints in walls and floors

Movement joints in walls and floors let the structure expand and contract. Failed seals let grit and water in, and the edges start to suffer. The new sealant is chosen for the movement and, on floors, the traffic.

Shop fronts and retail fit-outs

Retail work normally has to fit around trading. Tell us your trading hours and access windows and we’ll plan around them, working in sections where that helps.

Aldwick: questions and answers

Does your area include sites such as Durban Road Industrial Estate, near Aldwick?

Yes. We cover Aldwick and the area around it, including industrial estates, business parks and retail parks such as Durban Road Industrial Estate. A few photographs and the unit address let us price the work.

Is Aldwick off your patch?

No. Places such as Aldwick are covered as much as the big towns. Our area covers London and the South East counties. Where we can, we group nearby jobs to make the most of each trip.

Can one contractor look after sealant on all our buildings?

Yes. We take on runs of jobs across portfolios as well as single sites, quoted per building or as a package.

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.

How long does a job like this take?

We plan the time on site around your programme and access. We will give you an estimate of time on site when we quote.

Will your applicators have CSCS cards?

Yes. Should the site need card details in advance, let us know and we will send them with the quote.

Is it OK to apply fresh sealant over existing beads?

Removal comes first, every time. After that come cleaning, primer where needed, backing and the new sealant.

Site staff or a sealant specialist?

Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.

Site maintenance staff can often handle a short internal joint. 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.

What affects the price in Aldwick

These are the things that shape the price:

  • Removal of failed or old sealant
  • Phasing around occupants
  • Site requirements such as inductions and permits
  • Quantities, in metres or numbers

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.

Before you send an enquiry

Good information means a firmer quote. Helpful details to send:

  • Rough lengths or quantities, or drawings if you have them
  • The postcode of the building
  • When you need the work done
  • Clear photographs of the problem areas

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, call 01277 525 020 or email the details over.

Accreditations

Trusted. Accredited. Insured.