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

Facade Sealing contractors in Hollywater

We carry out facade joint and window perimeter sealing on commercial buildings in Hollywater and the surrounding area. Send details for a fixed quote.

  • Hard, chalky sealant that no longer flexes
  • Weathered joints at frame-to-structure perimeters
  • Leaks at window and door perimeters
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
CHAS accredited
£5m PL insurance

Facade sealing for Hollywater sites

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Commercial clients in Hollywater

Building owners and managing agents use us on everything from one building to a spread of sites. One quote can cover more than one site, so there’s one set of paperwork to deal with.

If you look after buildings for someone else, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.

About our facade sealing in Hollywater

Managing agents and owners in Hollywater ask us to, we reseal perimeters across whole elevations or a handful of problem windows. The approach doesn’t change with the size: old sealant out, faces cleaned, depth set and a new bead tooled in. A 12-month guarantee applies to our workmanship. The enquiries we see most involve old perimeter mastic that has dried out and patch repairs that keep failing, across coping and flashing joints, perimeter joints where frames meet the structure and stone and brick facade joints. Looking for mastic applicators who cover Hollywater? Mastic Doctor has worked for contractors, FMs and building owners since 2005, with CSCS-carded applicators.

For a site near Hollywater, the mastic visit is planned so the right sealants, primers and backing rod are on hand. Send drawings or photos and the programme and we will quote to suit.

We sign every job off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Hollywater (GU35)
Region
Hampshire
Guarantee
12 months on our workmanship
Price
Quoted before any work starts
Call
01277 525 020
Last updated
3 November 2026

Facade sealing around Hollywater: how the place shapes the job

Rainfall across the South East, Hollywater included, is lower than in many parts of the UK. Winter mornings still bring frost and condensation on frames and panels, so we time external mastic for dry faces and agree it with the site team. Hollywater is about 43 miles from central London. Construction around the commuter belt mixes station-side flats with refurbished offices and units, so mastic packages have to keep pace with busy programmes.

Hospital estates such as Chase Hospital (0.6 miles north-west of Hollywater) tend to grow and change in phases, often next to occupied wards, so facade and perimeter sealing has to fit the estates team’s plan. Projects at schools like Woodlea Primary School work to term dates, so mastic is programmed tightly. Recladding or extending a unit at a site like Woolmer Trading Estate, 0.8 miles to the north-west of Hollywater, brings panel joints and frame perimeters into the programme.

Hollywater is about 6 miles south-east of Alton, in Hampshire. Our applicators travel to Hollywater for work on facade joints, handled exactly as we handle every other area. 723 places across Hampshire fall within our area, Hollywater among them. We also cover Portsmouth, around 23 miles from Hollywater.

Anyone looking for facade sealing in GU35 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. We cover commercial and managed buildings on Hollywater Road and Liphook Road and the roads nearby. Just outside Hollywater, we also work in Standford (1 mile north-east), Whitehill (1 mile west), Deadwater (1 mile north), Bordon (1 mile north-west) and Lindford (1 mile north). A short drive away, we cover Farnborough (14 miles north), Fleet (12 miles north), Horndean (15 miles south-west), Aldershot (11 miles north), Alton (6 miles north-west) and Petersfield (8 miles south-west).

What’s near Hollywater

Recent enquiries here include premises near Mill Chase Academy, among other places. The nearest railway station is Liphook station, about 3.1 miles south-east of the centre. Well-known places in the area include The Romany Museum (3.9 miles west) and Chase Community Hospital (0.6 miles north-west). Open spaces near Hollywater include Wheeler's Down and Deadwater Valley.

Map of Hollywater © OpenStreetMap contributors

Our process

Diagnose, treat, sign off: that’s the shape of every visit. First comes an inspection and agreement on scope, then we prepare and seal each joint with the specified product, and we finish with a walk round so the work can be signed off. For a building around Hollywater, tell us how to find it and who will meet us. Send that with the details and we’ll confirm the plan with the quote.

  1. Photos, drawings or a visit tell us about the joints and the access.
  2. We confirm the joint type, movement and the specified product.
  3. Failed beads are removed in full and the joint faces cleaned.
  4. Primer goes on where the product data asks for it.
  5. Rod goes in to fix the depth, then the joint is sealed and tooled.
  6. We go over the completed work with you before leaving.

Getting the site ready

  • Clear stock, furniture or equipment away from the joints
  • For older buildings, check the asbestos register before work
  • Confirm the product named in the specification

Quotes

A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or give us a call on 01277 525 020 or email the details over to discuss it first.

Get a quick quote

Read more

Quoting for work in Hollywater

Quotes vary with the job. It mainly depends on:

  • The size and state of each joint
  • Phasing around occupants
  • Travel to remote or island sites
  • The total length or number of joints

The product called for affects the cost, as does the preparation each joint needs. Access, phasing and site rules also count.

What we need to price the job

Whether it’s one area or a whole building, these details speed things up:

  • Photos of the joints, close up and from further back
  • What the building is and how it’s used
  • Access details, including height
  • The site address and postcode

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we will arrange a site visit.

Common questions from Hollywater clients

Is hospital work, at somewhere like Chase Hospital, something you do?

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

Is Hollywater off your patch?

Not at all. Hollywater is within our area. We cover Greater London and the counties of the South East. Where we can, we group nearby jobs to make the most of each trip.

How do I request a quote?

The quote form is the simplest route, though you can also call the office on 01277 525 020 or use the quote form. Include photos or drawings if you have them.

Is it fine to apply new sealant on top of old?

No. We cut the old material out and clean the joint back before sealing, since fresh sealant will not bond reliably to aged material.

Do you need to see the site first?

That depends on the size and complexity of the job. Straightforward work can often be priced from photos and measurements, while larger or less clear jobs get a site visit first.

Will rain stop the work?

We can work through the year, but sealant needs a dry joint and temperatures within the product’s range. Cold, damp mornings can delay a start, so we plan around the forecast.

Can you work on upper floors?

We agree access with the client at the start. Let us know what access is in place or planned, and the quote will reflect it.

Why act early in Hollywater

Every shower drives water through a split perimeter bead. Behind the frame, that can mean damp plaster, stained ceilings, corroded fixings and damaged insulation. Resealing early costs far less than repairing what the water reaches. For buildings around smaller places like Hollywater, water damage can go unnoticed for longer, especially where a building isn’t used daily, which gives a failed joint time to do damage. Resealing early avoids that.

Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.

Why appoint us

  • One phone line for London, the South East and Scotland
  • A fixed quote before work starts
  • Sealing commercial buildings since 2005
  • 12 months’ guarantee on every job

Read our cost guide and our accreditations.

When something else is needed

Before quoting, we check that sealant is the right answer. It won’t put right:

  • Specialist high-level access methods
  • Work on the window or framing system itself
  • Damp caused by condensation inside the building

Not sure which it is? You can phone 01277 525 020 or use the quote form and we’ll tell you honestly before you book.

What we seal

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

Maintenance after handover

Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. We suggest:

  • Walk the elevations once or twice a year
  • Keep sills, gutters and drainage paths clear
  • Brief window cleaners about newly sealed joints
  • Note when each elevation was last resealed

If new signage, brackets or services are fixed through a sealed joint, the seal needs making good. Ask the installer to reseal it properly.

In pre-2000 buildings, check the asbestos register before old sealant is cut out. Older sealants can contain asbestos.

Accreditations

Trusted. Accredited. Insured.