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

Strood Green facade sealing

We carry out facade joint and window perimeter sealing on commercial buildings in Strood Green. Send details for a fixed quote.

  • Staining on stone next to old sealant
  • Failed sealant on precast panel joints
  • Leaks at window and door perimeters
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
Constructionline member
£5m public liability

Facade sealing across Strood Green

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Facade sealing in Strood Green

Water ingress at window frames is a frequent reason facilities managers contact us. Failed perimeter sealant is a frequent cause. If the evidence points away from the sealant, we say so before quoting. Most enquiries involve discoloured or dirty facade joints and water coming in around window frames, on shopfront frames, perimeter joints where frames meet the structure and stone and brick facade joints. A specialist sealant contractor works differently from a general builder: on jobs in Strood Green, preparation and product choice get the time they need.

Construction in and around smaller places such as Strood Green is often barn conversions, small groups of houses or extensions to halls and schools. Each still needs a proper mastic package: window perimeters, facade joints and internal sealant to the specification.

The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we spell out the cover before we begin.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Strood Green (RH3)
Wider area
Surrey
Cover
12 months on every job
Price
Quoted before any work starts
Call
01277 525 020
Page updated
3 November 2026

Questions about Strood Green

Is a hospital such as Dorking Community Hospital somewhere you can work?

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 Strood Green off your patch?

No. Small places get the same service as large ones. Our area covers London and the South East counties. Send photographs and a list of what needs doing, and we will plan the job to need as few trips as possible.

Which sealant will you use?

Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

Do your applicators hold CSCS cards?

Yes. If you need card details for site access, tell us and we’ll confirm them with the quote.

Do you take on small jobs?

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.

Can you send site paperwork?

Let us know which documents the site needs, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm them with the quote.

Can you just add new sealant on top?

No. Overlaying is a shortcut that peels away quickly. Our method is a full cut-out, cleaning, backing and a new bead.

After the work

Sealant joints are maintenance items, and how long they last depends on how they’re treated. We suggest:

  • Note when each elevation was last resealed
  • Insist on a full cut-out when joints are renewed
  • Clear debris that holds water against joints
  • Check the asbestos register before old mastic is disturbed

Hold back any cleaning crew until the joints have had their stated cure time. Keep high-pressure jets and strong chemicals away from new sealant, so brief your window cleaners.

In pre-2000 buildings, check the asbestos register before old sealant is cut out. Older sealants can contain asbestos, and if it’s suspected, we stop until it has been tested.

Facade sealing in Strood Green: the local picture

Strood Green lies roughly 21 miles out from central London. Construction around the commuter belt mixes station-side flats with refurbished offices and units, and main contractors there need mastic that keeps to the programme. Rainfall across the South East, Strood 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.

With historic properties like Polesden Lacey, 4.6 miles north-west of Strood Green, in the area, refurbishment work often meets old masonry that needs compatible sealants. For contractors at a school such as North Downs Primary School, sealing has to be finished before term starts. For a contractor working at a hospital such as Dorking Community Hospital, 2.2 miles to the west of Strood Green, perimeter and facade sealing is planned around patients and deliveries.

Strood Green is about 2 miles east of Dorking, in Surrey. Across the RH3 postcode area, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Our Surrey coverage takes in 379 places, from busy centres to rural villages. There’s a separate page for London, about 21 miles away.

Commercial sites across RH3 are covered. Buildings on Tanners Meadow, Brew House Road and Middle Street are within our area. If your building is just outside Strood Green, we cover Bunce Common (1 mile south), Brockham (1 mile north), Dawesgreen (1 mile south-east), Betchworth (1 mile north-east) and Leigh (2 miles south-east). Bigger towns within reach include Guildford (13 miles west), Woking (14 miles north-west), Epsom (8 miles north), Horley (6 miles south-east), Redhill (5 miles east) and Ewell (9 miles north).

Local landmarks in Strood Green

Around Strood Green, our work takes us to commercial buildings near Inn on The Green, Deepdene Terrace and The Ashcombe School. The nearest railway station is Betchworth station, roughly 1.9 miles north. A little further out are Headley Court (4.9 miles north) and Reigate Priory Museum (3.5 miles east). Not far away are Reigate Heath and Box Hill.

Map of Strood Green © OpenStreetMap contributors

General trades versus a specialist

A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.

Quoting for work in Strood Green

These are the things that shape the price:

  • Location, for remote and island sites
  • Whether the work must be split into stages
  • The product specified
  • The site’s rules and procedures

Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits.

Sending details for a quote

A good diagnosis starts with the right details. Let us know:

  • The product your specification calls for
  • Access details, including height
  • What the building is and how it’s used
  • Your programme or deadline

Need a figure for a tender or a budget? We will quote against your scope and drawings that you can work with. If you have questions first, give us a call on 01277 525 020 or email us.

From enquiry to sign-off

Inspect, seal, sign off: that’s the shape of every visit. We inspect the joints and confirm what’s in scope, then the work is carried out to the specified product and detail, and the job ends with a walk round and sign-off. For work around Strood 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. First we review photographs, drawings or what we saw on a visit, and agree how each joint will be reached.
  2. Failed sealant is cut out along its full length.
  3. Both faces are cleaned and, where the product needs it, primed.
  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. We walk the finished joints with you before handing over.

Getting the site ready

  • Let building users know which areas are affected
  • Clear stock, furniture or equipment away from the joints
  • Let us know about inductions and permits

Get a fixed quote

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. The first step is to phone 01277 525 020 or send photos by email with what you know.

Ask for a quote

Advice

Building owners, agents and FMs in Strood Green

Blocks and communal areas make up much of the work for housing associations and agents. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.

Hospitality, education, healthcare, office and retail clients book us directly too. The work is planned around how the building runs, so the building keeps working while we do.

Why it’s worth doing now in Strood Green

Failed joints let in more than water: draughts around frames add to heating costs and complaints. A new seal closes the gap for both. For buildings around smaller places like Strood Green, water damage can go unnoticed for longer, especially where a building isn’t used daily, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.

The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a quote.

Why us?

  • Coloured sealants to suit the setting, where available
  • Products installed to the manufacturer’s instructions
  • Fully insured
  • Old sealant cut out, never sealed over

See our cost guide or how we’re accredited.

Accreditations

Trusted. Accredited. Insured.