Commercial sealant contractors in Cobham, Surrey
Work needed on a sealant joint in Cobham? We assess it, carry out the work and guarantee our workmanship for 12 months.
- Gaps behind commercial kitchen worktops and sinks
- Mouldy silicone around WCs, urinals and vanity tops
- Frame mastic that has hardened and come away from the wall
Need commercial sealant contractors in Cobham?
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Commercial sealant contractors for commercial buildings in Cobham
A reseal stands or falls on the preparation underneath it. Old silicone gives new sealant nothing to grip, so every trace of it is removed. Primer is used wherever the manufacturer calls for it on that surface, and a backing rod limits the depth to give the sealant room to work. We work on window and door perimeters, floor and threshold joints and external facade joints, and the usual reasons a site gets in touch are weathered facade sealant that no longer flexes and movement joints packed with grit and debris. Most enquiries from Cobham start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.
Quotes for commercial sealant in Cobham can come from photos and a joint schedule, or from a walk-round, with the scope listed so everyone knows what’s included.
Around smaller places such as Cobham, small firms often work from converted barns, yards and rural units. Old masonry and timber meet new glazing and partitions in these buildings, and every junction needs a sealant that suits it.
Building owners and contractors get the same cover: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.
- Location
- Cobham (KT11)
- Region
- Surrey
- Guarantee
- 12 months on our workmanship
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Common questions from Cobham clients
Can you work at a site such as Hersham Place Technology Park, by Cobham?
Yes, sites like Hersham Place Technology Park are within our area, along with the rest of Cobham. Send details of the unit and the work through our quote form for a quick quote.
Is Cobham off your patch?
Not at all. Cobham is within our area. We cover Greater London and the counties of the South East. We plan jobs in smaller places so return trips are kept to a minimum.
Is it fine to apply new sealant on top of old?
No. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.
Could the old sealant in an older building contain asbestos?
Some older mastics did contain asbestos. That’s why we ask for the asbestos information first, and stop if a material is suspect until it’s tested. HSE guidance on asbestos is a useful reference.
Are you CHAS accredited and on Constructionline?
Yes. We are CHAS accredited and a Constructionline member, which helps with supplier vetting.
Is failed sealant stripped out, or sealed over?
Removal of the failed sealant is always part of the job. Laying new silicone on old gives it nothing to grip; the faces are then cleaned and prepared.
How many days will you need on site?
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.
Also near Cobham
What else we do in Cobham
Honest limits
Some faults sit outside our scope, and we say so rather than covering them up:
- Walls or slabs moving more than any sealant can take
- Suspect materials that need testing and specialist removal
- A failed roof covering or waterproofing membrane
Not sure which it is? You can call the office on 01277 525 020 or email the details over and we’ll tell you honestly before you book.
Joints and surfaces we work on
- Window and door perimeters
- Floor and threshold joints
- Movement joints in walls and floors
- External facade joints
- Washrooms and tea points
- Kitchen worktops and splashbacks
Keeping the joints sound
Your facilities or cleaning team can help the joints last. Share these points with them:
- Keep washroom and kitchen extraction working
- Log reseals in the O&M or maintenance records
- Don’t let cleaning or traffic back on before the cure time is up
- Check the asbestos register before anyone disturbs old sealant in an older building
Our workmanship on each job is backed by a 12-month guarantee. File the handover note with the building records, and tell us if a joint we sealed gives trouble within that time.
Once sealant fails in a movement joint, grit and debris get in. The joint can no longer close, so its edges crack or spall. That turns a sealant job into something bigger.
Surface by surface
Shop fronts and retail fit-outs
Shop fits put sealant right in front of customers. Counters, display units, shopfront frames and floor trims all need a neat line, frequently colour-matched to the fit-out. We’ll confirm the colours available for the specified product.
Facade and cladding joints
Facade joints move every day as panels warm and cool. The product has to suit the movement, and the depth has to be controlled with backing. Access, such as scaffold already up, is agreed before the price is fixed.
Frontages, fit-outs and joints in Cobham
Cobham has a number of hotels close by, all within 2 miles. Hotel refurbishments are where a matched sealant colour earns its place: bathroom, bar and reception joints have to sit with the finishes, with rooms done in turn while the rest stay let. Cobham is about 17 miles from central London. Business parks and retail centres are common around the capital’s motorway corridors. Firms with branches across the South East can use one contractor for every site.
For premises near Cobham & Stoke Dabernon station, 1.1 miles to the south of Cobham, footfall is part of the plan: work is phased so shops and offices keep trading. On a business park such as Hersham Place Technology Park, 2.4 miles to the north of Cobham, sealant work tends to follow fit-outs: receptions, tea points, washrooms and frame perimeters.
Cobham is about 6 miles west of Epsom, in Surrey. Any commercial site in Cobham is covered, for single jobs and planned programmes alike. 379 places across Surrey fall within our area, including Cobham. For work in that direction, see our London page (17 miles or so).
We take on sealant joints across the KT11 postcode area, whatever the building. Among the streets we cover are High Street, Summerhays and Fairfield Park. We also 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) for sealant joints. Bigger towns within reach include 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).
Around Cobham
We work on buildings around The Running Mare pub and West End Common and the streets around them. The closest station to Cobham is Cobham & Stoke Dabernon station, roughly 1.1 miles south. Well-known places in the area include Elmbridge Museum (3 miles north-east) and Chessington Castle Hill (4.9 miles east). Not far away are Jubilee Wood and Claremont Lake.
Commercial clients in Cobham
Hotels, schools, healthcare sites, offices and retail units come to us directly as well. The work is planned around how the building runs, so guests, pupils, patients or staff are disturbed as little as possible.
Whether you are a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.
How a job runs
In a busy building, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed, then handed back before the next one starts. What matters most for a job in Cobham is a clear list of what needs doing, so send photos of each area. You will then get a fixed price for the work.
- Site photographs, drawings or a visit tell us what’s there and how it has failed.
- You get a fixed quote covering removal, preparation and the new sealant.
- We agree the order of work, access windows and site hours with you.
- The failed sealant comes out and the faces are prepared, with primer where required.
- Backing goes in, the new sealant is laid and tooled, and the area is left neat.
- We hand back each area with its cure time and our 12-month guarantee.
Preparing the site
- Have the specification and drawings to hand
- Make sure the joints can be reached
- Tell us what induction or permit system the site runs
Request a quote
Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. To get it moving, call 01277 525 020 or use the quote form.
Related advice
Cost factors for sealant joints
A fixed quote reflects the actual work. It allows for:
- Joint width, depth and condition
- How much existing material needs removing
- Location, for remote and island sites
- The product specified
Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Mention the access as part of your enquiry.
What we need to price the job
A good diagnosis starts with the right details. Tell us:
- Approximate linear metres or a joint schedule
- The postcode of the building
- Whether an asbestos survey exists
- Access details, including height
Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.