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

Facade Sealing contractors in Remenham Hill

Facade joint and window perimeter sealing on commercial buildings throughout Remenham Hill and nearby, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Cold air coming in at window perimeters
  • Gaps between rainscreen or cladding panels
  • New sealant peeling off old mastic
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
CHAS accredited
£5m public liability

Facade sealing for businesses in Remenham Hill

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Why deal with it now?

Each spell of rain drives water past a failed facade joint. The damage builds out of sight: wet linings, rusting fixings, staining and spoiled finishes. Resealing early costs far less than repairing what the water reaches. Converted and older buildings near places like Remenham Hill tend to move, and aged sealant cracks. The right product, sized to the joint, copes much better.

Access often affects the price as much as the sealing: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.

What you get with us

  • Workmanship guaranteed for 12 months
  • Fully insured
  • Work carried out by CSCS-carded applicators
  • Commercial sealant work since 2005

Read our cost guide or how we’re accredited.

Facade sealing in Remenham Hill, done properly

Access is part of every facade job, and we plan it with you before quoting. Tell us about access: whether scaffold is already up, what the client is arranging, and any restrictions on the site, and we’ll fit the work around it. If you have discoloured or dirty facade joints and sealant pulling away from frames or panels, we can help, on stone and brick facade joints, perimeter joints where frames meet the structure and window and door perimeters alike. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Remenham Hill it comes down to the same thing: the right product in a properly prepared joint.

For a site near Remenham Hill, the mastic visit is planned so the right sealants, primers and backing rod are on hand, timed to the stage the job has reached. Send drawings or photographs and the programme and we will quote to suit.

A 12-month guarantee applies to all our work in Wokingham. If an installation problem shows up, speak to us on 01277 525 020 or email us and we’ll arrange a return visit.

Where
Remenham Hill (RG9)
Wider area
Wokingham
Cover
A 12-month guarantee
Price
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

When something else is needed

We check first that sealant really is the fix. It isn’t the answer for:

  • Damaged frames that need replacing
  • Providing access systems for the work
  • Movement beyond what any sealant can handle

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

Where we work in Remenham Hill

  • Stone and brick facade joints
  • Coping and flashing joints
  • Perimeter joints where frames meet the structure
  • Shopfront frames
  • Cladding panel joints
  • Window and door perimeters

Facade sealing in Remenham Hill: the local picture

The area within 2 miles of Remenham Hill holds plenty of hotels. When hotels extend or refit, the work is typically squeezed between peak periods, mastic included. The South East is one of the drier parts of the UK. That doesn’t stop wet spells, or frosty starts that leave panels too damp to seal, so external mastic is timed for workable conditions and agreed with the site manager.

Work at a hotel such as Flower Pot Hotel, 0.9 miles to the north of Remenham Hill, tends to be programmed around bookings, mastic included. Older buildings in the area around Remenham Hill, such as Greenlands (1.7 miles north of Remenham Hill), need care when sealed: the product has to suit soft or historic materials. University estates such as University of Reading (3.8 miles south-west of Remenham Hill) tend to have a rolling programme of new buildings and refurbishments, each with window perimeters and facade joints to seal.

Remenham Hill is about 5 miles south-west of Marlow, in Wokingham. We cover Remenham Hill and the rest of Wokingham, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Our Wokingham coverage takes in 42 places, large and small. Sites around Reading have their own page, roughly 8 miles from Remenham Hill.

We take on facade joints across the RG9 postcode area. We cover commercial and managed buildings on White Hill and Aston Lane and the roads nearby. Nearby places we also cover include Aston (1 mile north), Remenham (1 mile north-west), Mill End (1 mile north), Cockpole Green (1 mile south-east) and Medmenham (2 miles north-east) for facade joints. Bigger towns within reach include Wokingham (9 miles south), Woodley (6 miles south), Earley (8 miles south), Crowthorne (12 miles south), Lower Earley (8 miles south) and Winnersh (7 miles south).

Around Remenham Hill

Locally, jobs take us to sites close to Gillotts School, Mill Meadows and Flower Pot Hotel, among other places. Remenham Hill’s nearest station is Henley-On-Thames station, about 1.1 miles west. Well-known places in the area include Frazer Nash Archives (1.1 miles south-west) and Marlow Community Hospital (5.1 miles north-east). Not far away are Hurley Chalk Pit and Weycock Hill.

Map of Remenham Hill © OpenStreetMap contributors

Aftercare for building managers

Once the work is signed off, a little attention goes a long way:

  • Walk the elevations once or twice a year
  • Ask about asbestos in pre-2000 mastic
  • Never let anyone seal over old sealant
  • Brief window cleaners about newly sealed joints

Look at perimeter and panel joints as part of routine building checks. Signs to look for are cracking, edges lifting, chalking and stiffness; record the locations.

Don’t wait for a full elevation to fail. A few metres resealed promptly can stop water damage spreading inside the building.

Site staff or a sealant specialist?

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.

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

FAQs: Remenham Hill

Could you schedule work at a campus like University of Reading for the vacation?

Yes, holiday working periods are the norm on campus jobs. Let us know which documents your site asks for, and we will confirm them alongside the quote.

Would you work within a site like Townlands Memorial Hospital?

Yes, hospitals are one of the sectors we cover. Each area is agreed with the ward or department and the estates team in advance.

How long will the new sealant last?

There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.

Can staff carry on working while you’re here?

Yes, as long as we plan it. We agree a sequence with your contact so just one area at a time is disrupted.

Can weather delay the job?

It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so we watch the forecast and rearrange outside work if we have to. Internal work is far less affected.

Can you just add new sealant on top?

No. New sealant won’t hold on old sealant, so the old bead is cut away. Nothing else gives a bond that lasts.

Can you handle several sites?

Yes. A group of buildings can go on one quote, with one point of contact.

Diagnose, treat, sign off

We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and each bead is tooled to a neat concave finish. If others near Remenham Hill need work, visits can be combined. You’ll have a fixed quote before work starts.

  1. First we review photos, drawings or what we saw on a visit, and agree how each joint will be reached.
  2. The old bead is cut away completely, not overlaid.
  3. Joint faces are cleaned to firm, sound material, with primer where the sealant maker specifies it.
  4. Backing rod, or bond-breaker tape in shallow joints, limits the depth.
  5. A facade-grade sealant rated for the movement goes in, tooled to a concave profile.
  6. The completed runs are checked with you, then the 12-month guarantee applies.

Before we start on site

  • Share your working hours and any access restrictions
  • Tell us what induction or permit system the site runs
  • Point out any areas we must not close

Get a fixed quote

To get a fixed quote, phone 01277 525 020 or email the details over, telling us the site location and the nature of the job. You can also send details through our quote form.

Get a price

Advice

Different surfaces, different methods

Precast concrete panels

Joints between precast panels carry real movement. We use a sealant with the right movement capability, set over backing rod with primer where the product requires it.

Perimeter joints at frames and structure

Where framed systems such as shopfronts meet the building structure, there is a perimeter joint to seal. We seal those perimeter joints, not the framing or glazing itself.

Accreditations

Trusted. Accredited. Insured.