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

Facade and window perimeter sealing in West Green, Hampshire

Facade joint and window perimeter sealing on commercial buildings in West Green and across Hampshire. CHAS accredited and fully insured, with a 12-month guarantee.

  • Facade joints cracked through the middle
  • Weathered joints at frame-to-structure perimeters
  • Gaps between rainscreen or cladding panels
1
Send details
Photos, drawings or a schedule, or we 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
12-month guarantee on our workmanship.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Need facade sealing in West Green?

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

Building and refurbishing in West Green

Central London is about 38 miles from West Green. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, and each scheme needs its mastic sealed to programme. West Green is in the South East, one of the UK’s drier regions. That doesn’t stop wet spells, or frosty starts that leave panels too damp to seal, so we time external mastic for dry faces and agree it with the site team.

Units on estates such as Winkworth Business Park, 0.5 miles south of West Green, tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal. On a healthcare site such as Fleet Community Hospital, 3.4 miles to the east of West Green, new blocks and refurbishments go on while the hospital keeps running, so mastic work is sequenced carefully. Work at a hotel such as Hook House Hotel, 1.4 miles south-west of West Green, tends to be programmed around bookings, mastic included.

West Green is about 4 miles north-west of Fleet, in Hampshire. Looking for facade sealing in West Green? We can help, as we do across Hampshire. Our Hampshire coverage takes in 723 places. Our Reading page has more on work in that area, about 11 miles away.

We cover the RG27 postcode districts for facade joints. Close to West Green, our area also takes in Phoenix Green (1 mile south-east), Murrell Green (1 mile south-west), Winchfield (1 mile south-east), Hook (2 miles south-west) and Hook Common (3 miles south-west). Bigger towns within reach include Basingstoke (8 miles west), Farnborough (7 miles east), Fleet (4 miles south-east), Aldershot (8 miles south-east), Alton (11 miles south) and Yateley (5 miles north-east).

Around West Green

Recent enquiries here include premises near Phoenix Inn and the streets around them. West Green’s nearest station is Winchfield station, roughly 1.3 miles south-east. Other landmarks nearby include Hart Shopping Centre (3.8 miles east) and Fleet Community Hospital (3.4 miles east). Not far away are Fleet Pond Nature Reserve and Tundry Hill.

Map of West Green © OpenStreetMap contributors

Facade sealing in West Green

We are often asked to look at water coming in around frames. Failed perimeter sealant is a frequent cause. If the evidence points away from the sealant, we say so before quoting. We work on coping and flashing joints, shopfront frames and perimeter joints where frames meet the structure, and the failures we’re asked to look at most are new sealant peeling off old mastic and perimeter joints where frames meet the structure. Searching for sealant specialists in West Green? Mastic Doctor has worked for contractors, FMs and building owners since 2005, with CSCS-carded applicators.

Around smaller places like West Green, building work typically means conversions of farm buildings, a few new houses or an extension to a hall or school. Perimeters, facade joints and internal sealant all need doing properly, however small the scheme.

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

The Mastic Doctor team standing beside their branded vans outside an office building
Place
West Green (RG27)
Wider area
Hampshire
Cover
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Telephone
01277 525 020
Updated
3 November 2026

Looking after the joints

Keep the joints in good shape with a few simple steps:

  • Ask about asbestos in pre-2000 mastic
  • Never let anyone seal over old sealant
  • Inspect facade joints on a regular cycle
  • Note when each elevation was last resealed

Keep gutters, sills and drainage paths clear. Sealant copes better when water runs off the facade as designed.

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

When it isn’t the sealant

A few problems need another trade or a different fix, and we point that out rather than sealing over them:

  • Arranging specialist high-level access, which is planned with the client
  • Water getting in through cracked render or porous masonry
  • Render or concrete edges that have broken away

If you are not sure, just call 01277 525 020 or use the quote form and we will give you a straight answer before you book.

Surfaces we seal

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

Common questions from West Green clients

Can you work on a hospital site such as Fleet Community Hospital?

Yes, provided the work is planned with the site’s estates team. We follow the site’s permits, sign-in and infection-control procedures in every area.

Can you work at a site such as Winkworth Business Park, by West Green?

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

Can you work on upper floors?

We agree access with the client at the start. Tell us about access: existing scaffold, what you’re arranging and any site restrictions, and we will price the work around it.

Do you replace windows or glass?

No. A glazing contractor handles that. We reseal window perimeters, panel joints and frame-to-structure perimeters.

Can you send site paperwork?

Requirements differ from site to site, so list what you need, whether RAMS, insurance or CSCS details, and we will confirm with the quote.

Does weather matter for sealant work?

Outside, yes. The joint has to be dry and within the product’s temperature range, so frost, rain or cold mornings can delay outside work. Internal work is rarely affected.

How long does a job like this take?

The duration is planned around your programme and the access we are given. We will give you an estimate of time on site when we quote.

What affects the price in West Green

The price varies from site to site. It mainly depends on:

  • The site’s rules and procedures
  • Joint width, depth and condition
  • How accessible the joints are
  • Which sealant the job calls for

Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.

Sending details for a quote

A good diagnosis starts with the right details. Tell us:

  • The asbestos register, for older buildings
  • Photos of the joints, close up and from further back
  • Any specification or named product
  • Rough lengths or quantities, or drawings if you have them

For a fixed quote, give us a call on 01277 525 020 or email a schedule or drawings with the site address and an outline of the work. Our quote form is another easy route.

Leave it or put it right?

Failed joints let in more than water: occupants notice draughts and cold spots around windows. Resealing deals with the draught as well as the leak. Around West Green, it’s better to renew all the failing joints at once, rather than one at a time. Photos of every joint help us quote for the whole job.

Every site prices differently: the joint sizes, the specified product, access and working hours each have a bearing. A fixed quote follows once we understand the job.

Why appoint us

  • Colours confirmed for the specified product
  • CHAS accredited
  • 12 months’ guarantee on every job
  • Old sealant cut out, never sealed over

Read our cost guide or our accreditations and insurance.

For managing agents and facilities managers

As a CHAS accredited contractor and Constructionline member, we are straightforward to vet for your supplier list. We’re fully insured, and our insurance certificate can go with the quote.

Whether you’re a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.

From enquiry to sign-off

Inspect, seal, sign off: every visit follows that pattern. First comes an inspection and agreement on scope, then we prepare and seal each joint with the specified product, and the job ends with a walk round and sign-off. For work around West Green, we aim to finish in one visit, so photographs and measurements up front really help. That way the right products come on the day.

  1. We look at the joints, the drawings and the access before pricing.
  2. Failed sealant is cut out along its full length.
  3. Both faces are cleaned and, where the product needs it, primed.
  4. Closed-cell rod fixes the depth, and the sealant grips two sides only.
  5. The new sealant goes in and is tooled firmly onto both faces.
  6. The completed runs are checked with you, then the 12-month guarantee applies.

Getting the site ready

  • Point out any areas we must not close
  • Arrange parking or a loading space
  • Move anything stored against the joints

Ask for a quote

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photographs and a few notes.

Ask for a quote

Advice

Accreditations

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