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

Coloured and colour-matched sealant in Cobham, Surrey

Coloured and colour-matched sealant for visible joints throughout Cobham and nearby, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Dirty, discoloured joints in public areas
  • A run of joints in mismatched shades
  • Smeared sealant on stone or joinery
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
Constructionline member
£5m PL insurance

Coloured sealant in Cobham

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

Diagnose, treat, sign off

Diagnose, treat, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then the work is carried out to the specified product and detail, and we finish with a walk round so the work can be signed off. If neighbouring businesses or buildings around Cobham need work too, visits can be combined. Tell us your site hours and we’ll plan around them.

  1. Photos or drawings show us the finishes and joints.
  2. We send the closest colours from the product’s range.
  3. The programme and access are agreed, including any phasing.
  4. Joints are prepared, primed where specified and backed.
  5. We seal in the approved colour and tool it smooth.

What we need from you

  • Explain the parking and delivery arrangements
  • For older buildings, check the asbestos register before work
  • Point out any areas we must not close

Get a fixed quote

A handful of photos and a postcode is the fastest way to a quote. Send them through the quote form, or ring 01277 525 020 or send details through our quote form if you’d rather talk the job through.

Get a quick quote

Related advice

How we handle coloured sealant in Cobham

Stone, brick and cladding each bring their own colour challenge: sandstone, granite, brick and stained timber rarely have one flat colour. We choose a colour that reads well across the surface rather than chasing one spot. We work on natural stone and brick, powder-coated and anodised frames and shop-fit joinery and counters, and what we are called in for most is marked sealant in hotel bathrooms and sealant that no longer suits recoated frames. Looking for mastic applicators who cover Cobham? We have been sealing commercial buildings since 2005, with CSCS-carded applicators.

Places like Cobham tend to have a handful of commercial buildings: a local shop, a pub or restaurant, a surgery, a school and the odd office or workshop. Each job is modest, yet a joint in a small café needs the same cutting out, cleaning and sealing as one in a city office.

Whoever the client is, the cover is the same: a 12-month guarantee on our workmanship. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

Where
Cobham (KT11)
Region
Surrey
Guarantee
A 12-month guarantee
Price
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Why act early in Cobham

A brand roll-out or multi-site fit-out benefits from a consistent sealant colour. Fixing the colour reference at the start keeps every site the same. Over time, UV, weather and movement wear any sealant out. Renewing it in good time keeps the building weathertight.

There’s no price list, because the scope varies so much from one building to the next. Call for a quote.

What you get with us

  • 12 months’ guarantee on every job
  • CSCS-carded applicators
  • CHAS accredited
  • A fixed quote before work starts

See how commercial sealant jobs are priced or our accreditations.

FAQs: Cobham

Is Hersham Place Technology Park, near Cobham, within your area?

Yes. Our area takes in Cobham and its surroundings, with estates and business parks such as Hersham Place Technology Park included. To start, just speak to us on 01277 525 020 or email drawings and photos with the unit, the joints involved and your access times.

Will our hotel in Cobham need to close for the work?

In the majority of cases no closure is needed: we work room by room or floor by floor. Tell us your quiet periods and access windows and we’ll plan around them.

How long does a typical visit take?

It depends on the scope, though a typical visit typically takes a few hours or a phased programme, depending on joint lengths and how many colours are involved. Larger or phased jobs take longer, and we will give you a timescale with the quote.

Can we specify the colour by RAL number?

Yes. We compare the RAL reference with the colours made for the specified sealant. You’ll see the nearest options.

Do you work to architects’ specifications?

Yes. The specification and the manufacturer’s installation guidance are what we work to.

Does the weather affect the work?

It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so we watch the forecast and rearrange outside work if we have to. Internal work is far less affected.

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.

Building owners, agents and FMs in Cobham

We work for building owners and managing agents on sealant work across single buildings or whole portfolios around Cobham. Several sites can go on one quote, so there’s one set of paperwork to deal with.

Planned maintenance programmes are welcome: working through a building or an estate in stages that fit your budget. Sites in Cobham can sit alongside others in a wider programme across Surrey.

What the job involves on each surface

Powder-coated and anodised frames

Metallic and anodised finishes are hard to match exactly with sealant. We’ll suggest the nearest standard colours so you can choose.

Natural stone

Sandstone, limestone and granite each have distinct tones. Colour is agreed on site where possible before the full run.

How the quote is worked out

These are the things that shape the price:

  • How accessible the joints are
  • Removal of failed or old sealant
  • The total length or number of joints
  • The site’s rules and procedures

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.

Details that help us quote

To price the job accurately, we need to understand the site. Send us:

  • Specification clauses that apply
  • Rough lengths or quantities, or drawings if you have them
  • A wide shot and a close-up of the area
  • The postcode of the building

To get a fixed quote, call 01277 525 020 or use the quote form with the site address and an outline of the work. You can also send details through our quote form.

Shops, offices and hotels in and around Cobham

At about 17 miles from central London, Cobham is within reach of the capital. Business parks and retail centres are common around the capital’s motorway corridors. Occupiers with several premises in the region tend to prefer one contractor and one point of contact. There are four care or nursing homes within about 2 miles of Cobham. In care settings, a neat joint at a kitchen worktop or a lounge window is part of keeping the place easy to clean; colours can be chosen to suit the interior.

Premises within reach of Cobham & Stoke Dabernon station (to the south of Cobham) often have busy frontages where joints are seen by everyone passing. If you run an office at a site such as Hersham Place Technology Park (2.4 miles north of Cobham), the sealant at reception desks, tea points and frames ages with each fit-out.

Cobham is about 6 miles west of Epsom, in Surrey. Commercial clients in Cobham use us for work on colour-matched joints. Cobham is one of 379 places we cover in Surrey. We also cover London, some 17 miles away.

Commercial sites across KT11 are covered for colour-matched joints. We cover commercial and managed buildings on High Street, Summerhays and Fairfield Park and the roads nearby. If your building is just outside Cobham, we cover Stoke D'Abernon (1 mile south-east), Oxshott (2 miles east), West End (2 miles north), Pachesham Park (3 miles east) and Esher (3 miles north-east). Further afield, our area takes in Guildford (10 miles south-west), Woking (8 miles west), Camberley (14 miles west), Epsom (6 miles east), Horley (15 miles south-east) and Redhill (12 miles south-east).

Landmarks near Cobham

Locally, jobs take us to sites close to The Running Mare pub and West End Common, among other places. The nearest railway station is Cobham & Stoke Dabernon station, about 1.1 miles south. Nearby you’ll also find Elmbridge Museum (3 miles north-east) and Chessington Castle Hill (4.9 miles east). Not far away are Jubilee Wood and Claremont Lake.

Map of Cobham © OpenStreetMap contributors

When to bring in a specialist

For most general trades, sealant is a sideline. 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.

A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Accreditations

Trusted. Accredited. Insured.