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

Facade Sealing contractors in Outwood

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

  • Staining on stone next to old sealant
  • Old perimeter mastic that has dried out
  • Perimeter sealant that has split or peeled away
1
Send details
Send the specification, photos or a marked-up plan.
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 accredited
Fully insured: £5m PL

Facade sealing for businesses in Outwood

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

Should maintenance staff do it?

What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.

General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.

Facade sealing in Outwood

Weather decides a lot in facade sealing. Joints have to be dry and the air and surface temperature within the product’s range, and cold, damp starts can delay work. We build that into the programme and tell you if the forecast changes the plan. We work on stone and brick facade joints, coping and flashing joints and perimeter joints where frames meet the structure, and the failures we are asked to look at most are water coming in around window frames and new sealant peeling off old mastic. One point of contact handles commercial sealant work in Outwood from the first photographs to the final walk-round, for single jobs and planned programmes alike.

Conversions of older rural buildings near smaller places such as Outwood bring stone, flint, brick and timber up against new glazing. Those joints need a sealant that suits an uneven, sometimes porous surface, and often a colour chosen for the building.

Our 12-month guarantee is about workmanship, not wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we’re clear about what is covered before work starts.

Place
Outwood (RH1)
Wider area
Surrey
Cover
12 months on every job
Price
Fixed quote, scope in writing
Telephone
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Facade sealing in Outwood: the local picture

The South East is one of the drier parts of the UK. Even so, frost and condensation on steel and glass are common on winter mornings, so the external programme keeps a little slack. Outwood is about 21 miles from central London. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, which keeps mastic packages in demand.

When a school such as Oakwood School is extended or refurbished, the mastic package is often squeezed into the holidays. New units and refits on sites such as Hays Bridge Business Park (to the east of Outwood) need their panel and perimeter joints sealed to the specification.

Outwood is about 3 miles east of Horley, in Surrey. Our applicators travel to Outwood for work on facade joints. 379 places across Surrey fall within our area, including Outwood. There’s a separate page for London, roughly 21 miles from Outwood.

We cover the RH1 postcode districts for facade joints. We cover commercial and managed buildings on Miller's Lane, Bellwether Lane and Scott's Hill. Close to Outwood, our area also takes in Smallfield (1 mile south), Horley (3 miles west), Burstow (3 miles south), Fernhill (3 miles south-west) and Keeper's Corner (3 miles south). Nearby towns on our patch include Epsom (12 miles north-west), Redhill (4 miles north-west), Ewell (13 miles north-west), Reigate (5 miles north-west), Caterham (7 miles north) and Dorking (10 miles west).

Near you in Outwood

We work on buildings around The Castle pub. Outwood’s nearest station is Salfords station, roughly 2.2 miles west of the centre. A little further out are Effingham Park Motor Museum (3.7 miles south) and East Surrey Hospital (2.9 miles north-west). Open spaces near Outwood include Bay Pond and Hedgecourt Lake.

Map of Outwood © OpenStreetMap contributors

After the work

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

  • Clear debris that holds water against joints
  • Keep pressure washers away from fresh sealant
  • Insist on a full cut-out when joints are renewed
  • Combine resealing with other works that need access

Include facade joints in your planned maintenance inspections. Watch for splits, gaps at the edges, hardening and discolouration.

Check older buildings for asbestos before disturbing old mastic. Some older mastics contain it, and work stops until it’s tested if it’s suspected.

How the job changes by surface

Brick and stone facades

On masonry, the sealant has to suit a porous, textured surface. Neutral-cure products are used because acetoxy types can mark some stone, and primers go on where specified.

Precast concrete panels

Precast arrises sometimes crumble or carry old residue. We clean back to sound material and flag edges that need repair before sealing.

Do you need facade sealing in Outwood?

Three-sided adhesion is a classic installation fault. Without rod or bond-breaker tape, the bead is held back and rips when the facade moves.

Typical triggers for a call:

  • Draughts around frames and panels
  • Facade joints cracked through the middle
  • Patch repairs that keep failing
  • Weathered joints at frame-to-structure perimeters

New wings at hospitals like East Surrey Hospital (2.8 miles north-west of Outwood) bring long runs of window and panel joints to seal.

What your quote should include

  • What site paperwork they can supply
  • How the existing material will be dealt with
  • Their pre-qualification and accreditations
  • Whether their applicators hold CSCS cards

How to choose a sealant contractor

Our process

We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, primer goes on where the manufacturer specifies it, and each bead is tooled to a neat concave finish. For a building around Outwood, 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 both faces cleaned back.
  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. The finished joints are checked with you.

What we need from you

  • Share your working hours and any access restrictions
  • Have the specification and drawings to hand
  • Make sure the joints can be reached

Get a fixed quote

We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To ask for one, call 01277 525 020 or email the details over.

Get a quick quote

Read more

What affects the price in Outwood

A fixed quote reflects the actual work. It allows for:

  • How much there is to seal
  • Whether old sealant has to be cut out first
  • Distance, for remote addresses
  • Working within restricted access windows

Pricing facade joints depends on quantities, condition and access, plus any specification you’re working to. Call for a quote.

What to include in your enquiry

We can often quote from photographs and a few details. Please tell us:

  • The product your specification calls for
  • How the joints are reached, and at what height
  • Your programme or deadline
  • Drawings or a marked-up plan, if available

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

FAQs: Outwood

Do you take on work at healthcare sites like East Surrey Hospital?

Yes, healthcare and care buildings are part of our work. Each area is agreed with the ward or department and the estates team in advance.

Will you take on work at estates like Hays Bridge Business Park, close to Outwood?

Yes, sites like Hays Bridge Business Park are within our area, along with the rest of Outwood. To start, just phone 01277 525 020 or email drawings and photos with the unit, the joints involved and your access times.

Are your applicators CSCS-carded?

Yes. Our applicators hold CSCS cards.

How long will the new sealant last?

Nobody can honestly give a figure in years, since movement, weather, cleaning and use all affect it. Regular checks let you plan resealing before leaks or damage.

Do you take on multi-site work?

Yes. Multi-site work and planned programmes are a core part of the service, planned site by site to suit how each building is used.

When can you be on site?

We’re in the office from 8am until 5pm, Monday to Friday. Tell us your site hours and access windows and the work will be fitted around them.

Are you CHAS accredited and on Constructionline?

Yes. We are CHAS accredited and a Constructionline member.

Accreditations

Trusted. Accredited. Insured.