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

Commercial sealant contractors in Hermitage, West Berkshire

We carry out sealant work for offices, shops, hotels and other commercial buildings in Hermitage and the surrounding area. Send details for a fixed quote.

  • Water staining near frames, panels or ceilings
  • Sanitary sealant that has gone black and patchy
  • Earlier reseals applied straight onto the failed bead
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
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS accredited
£5m public liability

Commercial sealant contractors for Hermitage sites

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

Commercial sealant contractors in Hermitage

Most of the buildings we seal stay open while we’re there. Tell us your site hours and access windows and we will plan around them; phased work can also be planned so areas stay in use. It’s the same approach in offices, retail units, hotels, schools and healthcare buildings. We work on washrooms and tea points, external facade joints and window and door perimeters, and the usual reasons a site gets in touch are messy, uneven beads from earlier work that let the building down and weathered facade sealant that no longer flexes. For commercial sealant work in Hermitage, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

Occupied buildings in Hermitage need the work phased: we agree the order with you and hand back each area with its cure time.

Rural business units near smaller places such as Hermitage are frequently converted agricultural buildings. Old masonry beside new aluminium, timber and plasterboard gives plenty of joints between materials that move differently.

We stand by our work with a 12-month guarantee. That covers our preparation and application, and if something we did falls short, we return to it.

Location
Hermitage (RG18)
Region
West Berkshire
Guarantee
A 12-month guarantee
Quote
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Hermitage: questions and answers

Is Red Shute Hill Industrial Estate, near Hermitage, within your area?

Yes, sites like Red Shute Hill Industrial Estate are within our area, along with the rest of Hermitage. Send details of the unit and the work through our quote form for a quick quote.

Does a hotel in Hermitage need to shut while its sealant is renewed?

Rarely, if ever. We take a few rooms out at a time. Tell us your quiet periods and access windows and we’ll plan around them.

Can you work to our specification?

Yes. The specification and the manufacturer’s installation guidance are what we work to, and we raise anything unclear before work begins.

Can you supply RAMS and insurance details?

Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. We hold CHAS accreditation and Constructionline membership and carry five million pounds of public liability insurance.

What guarantee do you give on resealing?

It’s backed by our 12-month guarantee. Should anything we did fail within that period, let us know.

Can areas stay open during the work?

It’s mostly about sequence: we agree access windows, phase the work and keep enough facilities open. Let us know what can’t close and we will work around it.

Do you take on multi-site sealant work?

Yes. We regularly take on multi-site work and planned maintenance programmes, quoted per building or as a package.

Honest limits

Sealant solves a lot, but not everything, and we’d rather tell you before you spend money. These need a different solution:

  • Misted, cracked or failed glazing units (a glazier’s job)
  • A dripping trap, valve or pipe behind a fitting
  • Removing asbestos-containing materials (a licensed or specialist contractor’s job)

Not sure which it is? You can call 01277 525 020 or email a schedule or drawings and we will tell you honestly.

Where we work in Hermitage

  • Floor and threshold joints
  • Washrooms and tea points
  • Window and door perimeters
  • Kitchen worktops and splashbacks
  • Movement joints in walls and floors
  • External facade joints

Doing it in-house

For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Leave it or put it right?

A failed seal around a window, worktop or panel doesn’t mean the element itself has to go. In many cases the element is fine and only the seal around it has given up. Resealing usually costs far less than renewal. For buildings around smaller places like Hermitage, water damage can go unnoticed for longer, especially where a building isn’t used daily, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote and we will put a fixed figure on it.

Why clients in Hermitage choose us

  • Coloured sealants to suit the setting, where available
  • A Constructionline member, so easy to vet
  • CHAS accredited
  • CSCS-carded applicators

See how commercial sealant jobs are priced or our accreditations.

Surface by surface

Facade and cladding joints

On a facade, a failed joint is often only visible close up. Close-up photographs or a site visit tell us what’s needed, and we will confirm the colours available for the specified product.

Commercial kitchens and tea points

Kitchen joints along worktops, sinks, splashbacks and wall cladding collect grease and moisture. Proper degreasing comes before any new sealant, and a hygienic or food-safe sealant is used where food contact is possible.

Quoting for work in Hermitage

There’s no standard rate for sealant work, since sites vary so much. What we look at:

  • How much existing material needs removing
  • Which sealant the job calls for
  • Induction, permit and paperwork requirements
  • The total length or number of joints

Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Mention the access as part of your enquiry.

Sending details for a quote

It doesn’t need to be a full survey. A few details are enough to get going:

  • Anything awkward about access or site hours
  • Specification clauses that apply
  • When you need the work done
  • What the building is and how it’s used

For a fixed quote, ring 01277 525 020 or email us. Our quote form is another easy route.

Our process

Tell us your site hours and access windows and we will plan around them. While we’re working, the area stays contained and tidy, and your contact hears from us before we move to the next area. For a building around Hermitage, tell us how to find it and who will meet us. Send that with the details and we will confirm the plan with the quote.

  1. We begin with whatever information you have, whether that’s photographs, a drawing or a list of locations, or we arrange a site visit.
  2. We work out why the joints have failed and fix a quote for the agreed scope.
  3. We plan around your site hours and access windows, phasing the work where areas have to stay in use.
  4. Failed sealant is cut out and each joint cleaned back to sound, dry faces.
  5. The depth is set, primer is used where the maker calls for it, and the fresh bead is applied and tooled.
  6. We walk the completed areas with you and sign them off under the 12-month guarantee.

Before we start on site

  • Point out parking and an unloading spot
  • Flag any permit to work we’ll need
  • Agree which areas must stay open

Ask for a quote

Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to ring 01277 525 020 or send photos by email with what you know.

Get a quick quote

Advice

Working on commercial sites near Hermitage

There are a number of hotels within about 2 miles of Hermitage. In hotels, sealant shows everywhere, from bathroom joints to reception counters, so colour and a clean finish matter; work is planned so the hotel keeps trading. The South East is one of the drier parts of the UK. Even so, outside sealing waits for a dry joint, and cold, damp mornings can delay it.

A unit on an estate like Red Shute Hill Industrial Estate, 0.6 miles to the south of Hermitage, typically has an office front, a trade counter and staff facilities with joints of their own. Offices and shops close to stations such as Newbury Racecourse station, 4 miles south of Hermitage, tend to be busy all day, so sealant work is planned around opening hours.

Hermitage is about 4 miles north of Thatcham, in West Berkshire. Looking for commercial sealant contractors in Hermitage? We can help. Across West Berkshire, 140 places are covered, including Hermitage. Our Reading page has more on work in that area (13 miles or so).

Anyone looking for commercial sealant contractors in RG18 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. We cover commercial and managed buildings on Newbury Road, Lipscomb Close and Marlston Road. If your building is just outside Hermitage, we cover Longlane (1 mile south-west), Little Hungerford (1 mile north-east), Oare (1 mile north), Wellhouse (1 mile east) and Curridge (1 mile south-west). Nearby towns on our patch include Newbury (4 miles south-west), Thatcham (4 miles south), Burghfield Common (10 miles east), Speenhamland (4 miles south-west), Hungerford (11 miles west) and Fords Farm (11 miles east).

What’s near Hermitage

Locally, jobs take us to sites close to The White Horse pub, among other places. For rail, the closest station is Newbury Racecourse station, roughly 4 miles south of the centre. Other landmarks nearby include Hampstead Norris Castle (2.4 miles north-east) and West Berkshire Community Hospital (3.3 miles south). Green spaces nearby include Snelsmore Common.

Map of Hermitage © OpenStreetMap contributors
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