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

Sealant applicators in Mayford

Sealant work for offices, shops, hotels and other commercial buildings across Mayford, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Hardened, chalky sealant on south-facing or exposed elevations
  • Window and door perimeter joints that have cracked open
  • Mouldy silicone around WCs, urinals and vanity tops
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
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
£5m public liability

Commercial sealant contractors in Mayford

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Do you need commercial sealant contractors in Mayford?

A good share of the joints we inspect were topped up instead of being renewed. New silicone has nothing to key into, so the top layer lifts, holds water and hides what’s going on. By the time it shows, there can be two or three layers to cut out.

Typical triggers for a call:

  • Earlier reseals applied straight onto the failed bead
  • Messy, uneven beads from earlier work that let the building down
  • Window and door perimeter joints that have cracked open
  • Movement joints packed with grit and debris

Sites a few miles apart, such as Martlands Industrial Estate and Goldsworth Park Trading Estate, can share one programme and one point of contact.

What your quote should include

  • The named product and why it was chosen
  • What level of public liability insurance do they hold?
  • Their approach to joint depth and backing
  • Do they follow the manufacturer’s priming guidance?

Choosing a commercial sealant contractor

Commercial sealant contractors for commercial buildings in Mayford

Failed sealant isn’t always the whole story. Water at a window perimeter might be coming from the frame, the cill or the wall behind. Part of the job is telling you when the fix is something other than sealant. We work on movement joints in walls and floors, window and door perimeters and washrooms and tea points, and what we are called in for most is external beads that have gone brittle and cracked and greasy, split joints in a kitchen or tea point. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Mayford it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Occupied buildings in Mayford need the work phased: we agree the order with you and hand back each area with its cure time.

Work in smaller places such as Mayford tends to come one building at a time: a pub kitchen, a hall, a small office. We plan the visit so everything on the list is done in one go, with the right products and colours on hand.

The 12-month guarantee covers our workmanship: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Location
Mayford (GU22)
Wider area
Surrey
Guarantee
12 months on our workmanship
Price
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

What happens if it’s left?

A cheaper quote sometimes means the old bead stays in. New sealant laid on old silicone has nothing to bond to, so it peels. Every quote we give includes full removal and preparation, because that’s what makes the new bead last. Around Mayford, 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.

Quantities, awkward access and phased working all shape the price. Site requirements like inductions and permits play a part as well.

Why clients in Mayford choose us

  • Fully insured
  • Specification-led, product-correct work
  • Fixed quotes based on photos, drawings or a visit
  • Constructionline member for supplier checks

See our cost guide or our accreditations and insurance.

Diagnose, treat, sign off

In a busy building, the work is phased so only one area is out of use at a time. Each section is protected, cleaned back and sealed before we move to the next. Rural sites near Mayford may need directions, gate codes or a contact on site. Add it to your enquiry and we will build it into the plan.

  1. First, details come to us: photos, drawings or a schedule of the areas, and a site visit is booked where it helps.
  2. We work out why the joints have failed and fix a quote for the agreed scope.
  3. We plan around your site hours and access windows, phasing the work where areas have to stay in use.
  4. Failed sealant is cut out and each joint cleaned back to sound, dry faces.
  5. We fit backing to the right depth, prime where specified and lay the new bead.
  6. We walk the completed areas with you and sign them off under the 12-month guarantee.

What we need from you

  • Point out parking and an unloading spot
  • Send any specification or drawings in advance
  • Share the asbestos register for older buildings

Quotes

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. The easiest way is to ring 01277 525 020 or email us.

Get a price

Related advice

Commercial sealant contractors around Mayford: what changes locally

The 3 miles around Mayford take in at least three named trading estates, business parks or retail parks. Each new occupier on a park like these tends to refit, from reception to staff kitchen; brand colours often come into it. Mayford has a number of hotels close by, all within 2 miles. Refits in hotels bring joints at vanity tops, bar counters and reception desks where the colour has to suit the scheme; work is planned so the hotel keeps trading.

Trade counters and showrooms on estates such as Martlands Industrial Estate (1.2 miles west of Mayford) need neat joints where clients see them. For a hotel such as Gorse Hill Hotel (1.4 miles west of Mayford), the colour of a joint at the bar or the bath matters to the look of the room.

Mayford is about 1 mile south of Woking, in Surrey. Any commercial site in Mayford is covered, for single jobs and planned programmes alike. Mayford is one of 379 places we cover in Surrey. For work in that direction, see our Reading page.

Commercial sites across GU22 are covered for sealant joints. We cover commercial and managed buildings on Moor Lane, Egley Road and Bonsey Lane. Nearby places we also cover include Pyle Hill (1 mile south-west), Sutton Green (1 mile south), Send (2 miles east), Jacobs Well (2 miles south) and Send Marsh (2 miles east). Bigger towns within reach include Guildford (3 miles south), Camberley (7 miles west), Epsom (13 miles east), Farnham (12 miles south-west), Ewell (14 miles east) and Egham (9 miles north).

Around Mayford

We work on buildings around Hoe Valley School, Mayford Meadows and Hoe Valley School, among other places. The closest station to Mayford is Worplesdon station, roughly 0.9 miles south-west. A little further out are The Peacocks (1.7 miles north) and Woking Community Hospital (1.4 miles north). Green spaces nearby include Pewley Hill and Papercourt Marshes.

Map of Mayford © OpenStreetMap contributors

FAQs: Mayford

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

In most cases no closure is needed: we work room by room or floor by floor. The plan is built around your bookings.

Is Mayford off your patch?

No. Small places get the same service as large ones. London and every South East county are within our area. We plan jobs in smaller places so return trips are kept to a minimum.

Could the old sealant in an older building contain asbestos?

It’s possible in older buildings, especially those built before 2000. We ask to see the asbestos register or survey before disturbing old sealant, and if something is suspected, work stops until it’s tested.

Can you follow the specification on our project?

Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it, flagging anything that needs clarifying.

Can you supply RAMS and insurance details?

Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote. We hold CHAS accreditation and Constructionline membership and carry five million pounds of public liability insurance.

How long does a job like this take?

The duration is planned around your programme and the access we are given. We will give you an estimate of time on site when we quote.

Can weather delay the job?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Internal work is far less affected.

Honest limits

A proper diagnosis includes knowing what sealant can’t do. We will tell you if the real problem is one of these:

  • Faulty windows rather than failed perimeter sealant
  • Leaks from pipework, wastes or valves (that’s plumbing)
  • Old mastic that tests positive for asbestos

Not sure which it is? You can give us a call on 01277 525 020 or email the details over and we’ll tell you honestly before you book.

Where we work in Mayford

  • Movement joints in walls and floors
  • Floor and threshold joints
  • External facade joints
  • Washrooms and tea points
  • Kitchen worktops and splashbacks
  • Window and door perimeters

When to bring in a specialist

Redoing a failed joint normally costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

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.

Looking after the joints

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

  • Brief cleaning contractors to avoid scourers and blades on sealant
  • Check joints after other trades have worked nearby
  • Keep washroom and kitchen extraction working
  • Check the asbestos register before anyone disturbs old sealant in an older building

Give fresh sealant time to cure before it’s cleaned, wetted or walked past. That time depends on the product, the temperature and the joint depth, so we confirm it for each area at handover. Keeping signs or barriers up until then protects the finish.

Tenants and staff spot black or split sealant quickly, and it reflects on how the building is run. Replacing it on a planned cycle keeps complaints down.

Accreditations

Trusted. Accredited. Insured.