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

Facade Sealing contractors in Martyr's Green

Facade sealing for Martyr's Green, from a contractor working since 2005. Fully insured and CHAS accredited.

  • Weathered facade joints that have lost their grip
  • New sealant peeling off old mastic
  • Weathered joints at frame-to-structure perimeters
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
Constructionline member
£5m public liability

Facade sealing for Martyr's Green sites

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

Facade sealing in Martyr's Green

Some clients need every window on a block resealed; others need a few leaking frames sorted. Either way, the method is the same: cut out, clean, back, prime where needed and seal. Each job carries our 12-month guarantee. We work on cladding panel joints, window and door perimeters and coping and flashing joints, and what we are called in for most is gaps between rainscreen or cladding panels and hard, chalky sealant that no longer flexes. A specialist sealant contractor works differently from a general builder: on jobs in Martyr's Green, preparation and product choice get the time they need.

For a site near Martyr's Green, 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’ll quote to suit.

Work we carry out comes with a 12-month guarantee. If an installation problem shows up, call the office on 01277 525 020 or email us and we’ll arrange a return visit.

Where
Martyr's Green (KT11)
Region
Surrey
Cover
12 months on every job
Quote
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Different surfaces, different methods

Render and coated surfaces

Where the joint will be painted over, a paintable hybrid or PU sealant may suit. The choice depends on the specification and finish.

Cladding panel joints

Panel joints on cladding and rainscreen systems take movement every day. We use a product rated for the movement and suited to the panel surface, as the specification sets out.

Facade sealing in Martyr's Green: the local picture

Rainfall across the South East, Martyr's Green included, is lower than in many parts of the UK. That doesn’t stop wet spells, or frosty starts that leave panels too damp to seal, which is why external dates are agreed with the site manager. Martyr's Green lies roughly 20 miles out from central London. Towns within reach of London tend to keep building, from flats to offices and schools, and main contractors there need mastic that keeps to the programme.

For a contractor at a hotel such as The Hautboy Hotel, which lies west of Martyr's Green, the mastic often has to be finished before a reopening date. For contractors refurbishing units at places like Bookham Industrial Estate, which lies south-east of Martyr's Green, the mastic covers cladding panels, roller-door and window perimeters.

Martyr's Green is about 5 miles south of Weybridge, in Surrey. Looking for facade sealing in Martyr's Green? We can help. Martyr's Green is one of 379 places in Surrey on our list for facade joints. London is covered too, around 20 miles from Martyr's Green.

We cover the KT11 postcode districts. If your site is on Old Lane and Ockham Lane or close by, send details and we will quote for facade joints. Just outside Martyr's Green, we also work in Hatchford (1 mile north-east), Hatchford End (1 mile north-west), Downside (1 mile north-east), Wisley (2 miles north-west) and Pyrford Green (3 miles north-west). Bigger towns within reach include Guildford (7 miles south-west), Woking (6 miles west), Camberley (13 miles west), Epsom (8 miles east), Horley (15 miles south-east) and Redhill (13 miles east).

What’s near Martyr's Green

Recent enquiries here include premises near The Forest and the Highlands and The Black Swan pub and the streets around them. The nearest railway station is Effingham Junction station, about 1.2 miles south-east. A little further out are Send and Ripley History Society Museum (2.4 miles west) and Woking Community Hospital (5.1 miles west). Not far away are Boldermere Lake and Papercourt Marshes.

Map of Martyr's Green © OpenStreetMap contributors

What we can’t put right

A few problems need another trade or a different fix, and we say so rather than covering them up:

  • Movement beyond what any sealant can handle
  • Water getting in through cracked render or porous masonry
  • Specialist high-level access methods

If you are not sure, just phone 01277 525 020 or email drawings and photos and we’ll give you a straight answer before you book.

What we seal

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

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. Around Martyr's 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.

No two sites price the same: the joint sizes, the specified product, access and working hours each have a bearing. Send the details and a fixed figure follows.

What you get with us

  • Constructionline member
  • Public liability insurance in place
  • Specification-led, product-correct work
  • Matching to RAL references, product permitting

See our cost guide or how we’re accredited.

When to call us in Martyr's Green

The wrong product causes its share of trouble: an acetoxy cure can mark stone or corrode some metals, and interior products break down outdoors. Neutral-cure, facade-grade products are what most external joints need.

Look out for the following:

  • Discoloured or dirty facade joints
  • Sealant pulling away from frames or panels
  • Air leaks through failed facade joints
  • Gaps between rainscreen or cladding panels

Older buildings in the area around Martyr's Green, such as Byfleet Manor, 2.2 miles north-west of Martyr's Green, need care when sealed: the product has to suit soft or historic materials.

Before you book anyone

  • How the joint faces will be prepared and primed
  • Their public liability cover
  • Will CSCS-carded applicators be on site?
  • Health and safety accreditation such as CHAS

Choosing a commercial sealant contractor

Keeping the joints sound

Regular inspection catches problems early. In particular:

  • Investigate damp beside windows promptly
  • Never let anyone seal over old sealant
  • Add perimeter sealant to planned maintenance checks
  • Avoid harsh cleaners on facade sealant

Blocked sills and gutters push water at the joints. Good drainage keeps water moving off the facade.

In pre-2000 buildings, check the asbestos register before old sealant is cut out. Some older mastics contain it, and work stops until it’s tested if it’s suspected.

Diagnose, treat, sign off

Where the site stays busy, the work is phased so only one area is out of use at a time. Each section is protected, cleaned back and sealed, then handed back before the next one starts. For work around Martyr's 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. Access, site rules and timing are settled with the client up front.
  2. We only seal when joints are dry and within the product’s temperature range.
  3. We remove the old bead and check the edges are sound.
  4. Faces are cleaned, primed where needed and backed.
  5. Sealant is gunned in and tooled hard onto both faces.
  6. Once signed off, the work carries our 12-month guarantee.

What we need from you

  • Point out parking and an unloading spot
  • Tell us your opening times and when work is allowed
  • Tell staff and tenants when we will be in

Quotes

Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. To get it moving, phone 01277 525 020 or use the quote form.

Get a quick quote

Related advice

Your questions answered

Is a smaller place like Martyr's Green outside your area?

Not at all. Martyr's Green is within our area. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.

Is hospital work, at somewhere like Cobham Community Hospital and Health Centre, something you do?

Yes. Healthcare sites are among the places we work. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Is any job too small?

Small jobs are welcome alongside larger packages. Send details for a fixed quote.

Do you need to see the site first?

Photos, drawings or a schedule are often enough to quote. If the job needs a look first, we will arrange a visit.

Will you check whether the sealant is causing the leak?

Yes. Photos help, and you can phone 01277 525 020 or email drawings and photos to arrange a visit. Failed perimeter sealant is a common cause, but not the only one.

Can you send site paperwork?

Each site asks for different documents, so list what you need, whether RAMS, insurance or CSCS details, and we’ll confirm with the quote.

What hours do you work?

Give us your site hours and any access windows in your enquiry, and we will schedule the work to suit. Our office runs Monday to Friday, 8am until 5pm.

Accreditations

Trusted. Accredited. Insured.