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

Commercial sealant contractors in Eddington, West Berkshire

Sealant work for offices, shops, hotels and other commercial buildings in Eddington and across West Berkshire. CHAS accredited and fully insured, with a 12-month guarantee.

  • Smeared sealant across finishes from a rushed job
  • A top-up bead over failed sealant, now lifting
  • Wall and floor joints that have lost their seal
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
Fully insured: £5m PL

Commercial sealant contractors for Eddington sites

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

Aftercare for building managers

Your facilities or cleaning team can help the joints last. Pass these on to them:

  • Ask fit-out and M&E contractors to report any sealant they disturb
  • Log reseals in the O&M or maintenance records
  • Brief cleaning contractors to avoid scourers and blades on sealant
  • Make sure ventilation in wet areas is switched on and working

Keep an eye out for other trades after we’ve gone. Shop refits, new services and replaced fittings often break the seal around them. If that happens, call the office on 01277 525 020 or send photos by email and we will price putting it right.

An open joint in a food area or toilet collects dirt and moisture that cleaning can’t reach. Cleanability is something environmental health officers pay attention to, which makes sound joints worth keeping on top of.

How we handle commercial sealant contractors in Eddington

We’ve applied sealant on commercial sites for over 20 years: CHAS accredited, Constructionline member, five million pounds of public liability insurance and CSCS-carded applicators. If your site needs RAMS, an insurance certificate or CSCS details, say so and we’ll confirm with the quote. We work on floor and threshold joints, window and door perimeters and kitchen worktops and splashbacks, and the usual reasons a site gets in touch are layers of sealant, all of them failing and shrunken sealant along kitchen worktops and splashbacks. Whoever orders the work in Eddington, the brief is typically the same: a clear scope, tidy work and joints that don’t fail again.

In Eddington, as anywhere, the first joints to go are typically the ones that work hardest: frame perimeters in the sun, floor joints at doorways and anything that gets wet every day.

Rural business units near smaller places such as Eddington are frequently converted agricultural buildings. Their mix of old walls with new frames, partitions and floors means many joints between unlike materials, and a sealant colour that suits the building’s character is often part of the brief.

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

Mastic Doctor team members lined up next to their branded vans outside an office building
Where
Eddington (RG17)
Wider area
West Berkshire
Cover
12 months on every job
Price
Quoted before any work starts
Telephone
01277 525 020
Page updated
3 November 2026

Surface by surface

Facade and cladding joints

Facade sealant failures can be hard to spot from the ground. Close-up photographs or a site visit tell us what’s needed, with colours confirmed for the product chosen.

Movement joints in walls and floors

Floor joints that take trolleys or forklifts need a tougher filler or sealant. The choice comes down to how much the joint moves and what runs over it; if the arrises are broken, we will say so before sealing.

From enquiry to sign-off

On arrival, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before anything is cut or cleaned, and the work normally takes as long as the agreed scope needs, from a single visit to a programme spread over several weeks. Rural sites near Eddington may need directions, gate codes or a contact on site. Send that with the details and we’ll confirm the plan with the quote.

  1. Site photos, drawings or a visit tell us what’s there and how it has failed.
  2. You get a fixed quote covering removal, preparation and the new sealant.
  3. Sequence, access and working times are settled before the first joint is touched.
  4. Each joint is stripped, cleaned back to sound faces and primed where the maker specifies.
  5. Backing goes in, the new sealant is laid and tooled, and the area is left neat.
  6. Completed areas are signed off with you under our 12-month guarantee.

Preparing the site

  • Share your working hours and any access restrictions
  • Share the asbestos register for older buildings
  • Flag any permit to work we will need

Request a quote

For a fixed quote, ring 01277 525 020 or use the quote form with the site address and an outline of the work. Our quote form is another easy route.

Ask for a quote

Read more

FAQs: Eddington

Do you cover business parks and estates near Eddington, such as Charnham Business Park?

Yes, sites like Charnham Business Park are within our area, along with the rest of Eddington. Send details of the unit and the work through our quote form for a quick quote.

Will our hotel in Eddington need to close for the work?

Almost never. The work is phased so most rooms stay available. The plan is built around your bookings.

How do you choose the sealant?

A specification, where there is one, decides it. If there isn’t one, it comes down to the joint: its movement, its surfaces and what it has to cope with.

Is the old sealant taken out first?

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

Do you take on multi-site sealant work?

Yes. We regularly take on multi-site work and planned maintenance programmes.

Do you seal on top of existing sealant?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, since fresh sealant will not bond reliably to aged material.

Do you check for asbestos before removing sealant?

In buildings from before 2000 in particular, some old mastics and sealants may contain asbestos. We ask to see the asbestos register or survey before disturbing old sealant, and if something is suspected, work stops until it’s tested.

Site staff or a sealant specialist?

Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong usually costs more in the end than doing them right.

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we’ll confirm the paperwork you need with the quote.

What sets the cost

Quotes vary with the job. It mainly depends on:

  • How accessible the joints are
  • Which sealant the job calls for
  • Removal of failed or old sealant
  • The site’s rules and procedures

The price depends on the quantity of joints, how much old material needs removing and the access. Call for a fixed quote when you are ready.

What to include in your enquiry

We can often quote from photos and a few details. Please tell us:

  • Whether the building will be occupied during the work
  • The product your specification calls for
  • Whether an asbestos survey exists
  • Any dates the work must fit around

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.

Building owners, agents and FMs in Eddington

Building owners and managing agents use us on sealant work across single buildings or whole portfolios. One quote can cover more than one site, so there’s one set of paperwork to deal with.

Whether you are 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.

What Eddington’s businesses ask us to seal

Eddington is about 61 miles from central London. This part of the South East is dense with business parks and out-of-town offices. Firms with branches across the South East can use one contractor for every site. The area within 2 miles of Eddington holds several hotels. Hotel refurbishments are where a matched sealant colour earns its place: bathroom, bar and reception joints have to sit with the finishes.

Sites a few miles apart, such as Charnham Business Park and Station Yard Business Park, can share one programme and one point of contact. On a business park such as Charnham Business Park, which lies west of Eddington, sealant work tends to follow fit-outs: receptions, tea points, washrooms and frame perimeters. A hotel such as The Bear Hotel, less than half a mile south-west of Eddington, shows how much sealant a hospitality building has on show, from bathroom joints to the bar.

Eddington is about 8 miles west of Newbury, in West Berkshire. Our applicators travel to Eddington for work on sealant joints, handled exactly as we handle every other area. Eddington is one of 140 places in West Berkshire on our list. For work in that direction, see our Reading page (23 miles or so).

Business premises anywhere in RG17 are within our area for sealant joints. We cover commercial and managed buildings on Waram Close, Oxford Street and Kennet Court and the roads nearby. Nearby places we also cover include Upper Eddington (1 mile north-west), Hungerford (1 mile south-west), Leverton (1 mile north-west), Chilton Foliat (2 miles north-west) and Woodlands St Mary (4 miles north) for sealant joints. Nearby towns on our patch include Newbury (8 miles east), Thatcham (11 miles east), Speenhamland (8 miles east), Lambourn (6 miles north), Shaw (8 miles east) and Wash Common (8 miles south-east).

Around Eddington

Recent enquiries here include premises near Amore pub and John O'Gaunt School. There’s a railway station in Eddington itself: Hungerford station. The countryside around Eddington includes Kintbury Newt Ponds and Inkpen Hill.

Map of Eddington © OpenStreetMap contributors
Accreditations

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