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

Malting Green facade sealing

Need facade sealing in Malting Green? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.

  • Failed seals around shopfront and entrance frames
  • Unsightly perimeter sealant on a visible elevation
  • Draughts around frames and panels
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
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Facade sealing for businesses in Malting Green

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

How we handle facade sealing in Malting Green

External sealing depends on the weather more than most trades. The sealant needs a dry joint and temperatures inside the maker’s limits, and cold, damp starts can delay work. We build that into the programme and tell you if the forecast changes the plan. If you’re dealing with weathered joints at frame-to-structure perimeters and previous reseals run over old sealant, we can put it right, whatever the surface. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Malting Green, preparation and product choice get the time they need.

Around smaller places like Malting Green, building work usually 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.

What our 12-month guarantee covers is the way we did the job: the preparation, the sealing and the tooling. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Location
Malting Green (CO2)
Wider area
Essex
Cover
A 12-month guarantee
Quote
Quoted before any work starts
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

What happens if it’s left?

Topping up a failed joint usually buys very little time. A full cut-out and reseal costs more on the day but lasts much longer, so you aren’t paying for the same joint twice. For buildings around smaller places like Malting Green, 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.

We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote and we will price your job on its own details.

Why appoint us

  • Fully insured, including public liability cover
  • Constructionline member for supplier checks
  • Specification-led, product-correct work
  • Work carried out by CSCS-carded applicators

Take a look at what affects the cost or our accreditations.

Questions we are asked in Malting Green

Is Gosbeck's Business Park, near Malting Green, within your area?

Yes. We cover Malting Green and the area around it, including industrial estates, business parks and retail parks such as Gosbeck's Business Park. A few photos and the unit address let us price the work.

Is a smaller place like Malting Green outside your area?

No. Small places get the same service as large ones. We work across Greater London and the South East. Good photographs up front let us bring everything on the first visit.

Do you install glazing systems?

No. A glazing contractor handles that. What we seal are the joints around frames and panels.

Do you work to architects’ specifications?

Yes. Send it with your enquiry, and the quote will be based on it, flagging anything that needs clarifying.

Will you quote for a small job?

Single areas, one-off repairs and whole buildings are all quoted the same way: details, then a fixed price, then sealing, then a 12-month guarantee.

Do you offer coloured sealant?

Often, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We will confirm the colours available for the specified product.

Do you have public liability insurance?

Yes. We’re fully insured, including public liability cover.

New build and refits around Malting Green

Malting Green lies roughly 48 miles out from central London. Towns within reach of London tend to keep building, from flats to offices and schools, and each scheme needs its mastic sealed to programme. Malting Green is in the South East, one of the UK’s drier regions. Even so, frost and condensation on steel and glass are common on winter mornings, which is why external dates are agreed with the site manager.

School extensions, at buildings such as Alderman Blaxill School, usually run to the summer holidays, mastic included. New wings at hospitals like Essex County Hospital (2.9 miles north of Malting Green) bring long runs of window and panel joints to seal. For contractors on a campus like University of Essex, 3.7 miles north-east of Malting Green, facade and perimeter sealing has to fit around students and term dates.

Malting Green is about 3 miles south of Colchester, in Essex. We cover commercial sites throughout Malting Green. We work across 644 places in Essex, large and small. For work in that direction, see our London page.

We take on facade joints across the CO2 postcode area, whatever the building. Buildings on Abberton Road, Mill Lane and Bounstead Hill are within our area. Nearby places we also cover include Layer-de-la-Haye (1 mile west), Abbey Field (2 miles north), Peldon (2 miles south), Birch (2 miles west) and Heckfordbridge (2 miles west) for facade joints. Further afield, our area takes in Colchester (3 miles north), Braintree (14 miles west), Clacton-on-Sea (12 miles east), Maldon (12 miles south-west), Witham (11 miles west) and Camulodunum (3 miles north).

Around Malting Green

Locally, jobs take us to sites close to Donkey And Buskins Public House, among other places. Malting Green’s nearest station is Colchester Town station, roughly 3.1 miles north-east. A little further out are Birch Castle (2.3 miles west) and Social History Museum (3.1 miles north). For a walk, there’s Roman River Valley.

Map of Malting Green © OpenStreetMap contributors

Keeping the joints sound

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

  • Brief window cleaners about newly sealed joints
  • Keep the sealant details on the building file
  • Insist on a full cut-out when joints are renewed
  • Report water ingress at frames as soon as it shows

Blocked sills and gutters push water at the joints. Sealant copes better when water runs off the facade as designed.

Deal with sections that fail early as soon as they show. Small repairs stop small leaks becoming large ones inside the building.

When it isn’t the sealant

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

  • Cracked or spalling substrates that need repair before sealing
  • Damp caused by condensation inside the building
  • Movement beyond what any sealant can handle

If you’re not sure, just speak to us on 01277 525 020 or email a schedule or drawings and we’ll give you a straight answer before you book.

What we seal

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

General trades versus a specialist

What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.

Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Building owners, agents and FMs in Malting Green

Main contractors use us as their sealant subcontractor, on new build and refurbishment alike. We work to your programme, your specification and your site rules, with CSCS-carded applicators on site.

We work for building owners and managing agents on everything from one building to a spread of sites. Several sites can go on one quote, so there’s one set of paperwork to deal with.

On site: what to expect

Site rules come first: sign-in, induction and whatever permit system the building uses. With the paperwork done, the joints are worked through in the order agreed with your site contact. For a building around Malting Green, tell us how to find it and who will meet us. Add it to your enquiry and we’ll build it into the plan.

  1. First we review photographs, 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. The new sealant goes in and is tooled firmly onto both faces.
  6. We walk the finished joints with you before handing over.

Before we start on site

  • Send any specification or drawings in advance
  • Flag any permit to work we will need
  • Tell us which areas need to stay in use

Quotes

A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we will arrange a site visit if anything is unclear.

Ask for a quote

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Accreditations

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