Comp commercial sealant contractors
Planning work on a sealant joint in Comp? We assess it, carry out the work and guarantee our workmanship for 12 months.
- Frame sealant that has cracked, shrunk or pulled away
- Mouldy silicone around WCs, urinals and vanity tops
- Gaps behind commercial kitchen worktops and sinks
Commercial sealant contractors in Comp
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Sealant applicators in Comp
We have applied sealant on commercial sites for over 20 years: we are CHAS accredited and a Constructionline member, our applicators hold CSCS cards, and we carry five million pounds of public liability insurance. If your site needs RAMS, an insurance certificate or CSCS details, say so and we’ll confirm with the quote. We work on window and door perimeters, external facade joints and floor and threshold joints, and what we are called in for most is greasy, split joints in a kitchen or tea point and weathered facade sealant that no longer flexes. One point of contact handles commercial sealant work in Comp from the first photographs to the final walk-round, whether it’s one building or several.
Multi-site clients with buildings in and around Comp can put several sites on one programme, so standards and paperwork match across every site.
A job in a smaller place like Comp is normally a single building. 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. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.
- Location
- Comp (TN15)
- Region
- Kent
- Guarantee
- 12 months on every job
- Price
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Page updated
- 3 November 2026
Our process
Before we leave any area, we remove the tape, clean down and inspect every joint. If an area should be left alone while the sealant cures, we say how long and put signs out. If others near Comp need work, visits can be combined, which keeps travel down. A fixed quote is given before anything starts.
- We begin with whatever information you have, whether that’s photos, a drawing or a list of locations, or we arrange a site visit.
- Next comes a diagnosis and a fixed quote.
- Site hours, access windows and the order of areas are agreed before we start.
- The failed bead is removed and the joint faces cleaned until they’re sound and dry.
- We fit backing to the right depth, prime where specified and lay the new bead.
- Each area is inspected, signed off and backed by our 12-month guarantee.
What we need from you
- Point out any areas we must not close
- Flag any permit to work we’ll need
- Move anything stored against the joints
Request a quote
Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to give us a call on 01277 525 020 or send details through our quote form with what you know.
Read more
Should maintenance staff do it?
For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class.
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.
Other services in Comp
Shops, offices and hotels in and around Comp
Comp sits in one of the drier corners of the country, the South East. External joints still need dry faces and the right temperature, and damp or frosty mornings can hold work up. The area within 2 miles of Comp holds a number of hotels. 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.
A business with units at Bourne Enterprise Centre and Invicta Business Park needn’t use two contractors for its sealant. Offices and shops close to stations such as Borough Green & Wrotham station, 1.5 miles to the west of Comp, tend to be busy all day, so sealant work is planned around opening hours.
Comp is about 3 miles west of Kings Hill, in Kent. We send applicators to Comp for sealant joints, handled exactly as we handle every other area. Comp is one of 931 places in Kent on our list. There’s a separate page for London, about 24 miles away.
Postcode districts covered here: TN15 for sealant joints. Nearby places we also cover include Platt (1 mile north-west), Wrotham Heath (1 mile north-east), Crouch (1 mile south-west), Claygate Cross (1 mile south-west) and Borough Green (1 mile west) for sealant joints. Further afield, our area takes in Maidstone (8 miles east), Dartford (12 miles north-west), Sevenoaks (7 miles west), Royal Tunbridge Wells (11 miles south), Gravesend (10 miles north) and Tonbridge (7 miles south-west).
Around Comp
In Comp, that means premises near The Blue Anchor pub and Wrotham School, among other places. The closest station to Comp is Borough Green & Wrotham station, roughly 1.5 miles west of the centre. Nearby you’ll also find Ightham Court (2.3 miles west) and Beechin Wood Archery Museum (under half a mile west).
Your questions answered
Is Comp too far out for you?
Not at all: smaller places are covered as well as towns. London and every South East county are within our area. Where we can, we group nearby jobs to make the most of each trip.
Will our hotel in Comp need to close for the work?
Rarely. Rooms or floors are done in turn, so the rest of the hotel keeps trading. Housekeeping and our team agree each day’s rooms.
How long will the new sealant last?
There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.
Can you handle sealant work across several sites?
Yes. We take on runs of jobs across portfolios as well as single sites, quoted per building or as a package.
When can the area be used after sealing?
We’ll confirm how long the chosen product needs to cure, and flag anything to keep off until it has cured.
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.
Will your applicators have CSCS cards?
Yes. Our applicators hold CSCS cards, as many construction sites ask for.
Common problems we fix in Comp
Every sealant joint is a maintenance item. Its life comes down to movement, UV and weather, how it’s cleaned, how much traffic passes it and what was used in the first place. In commercial buildings those factors tend to act together, so periodic inspection matters more than any date on a schedule.
Common reasons buildings call us in:
- Greasy, split joints in a kitchen or tea point
- External beads that have gone brittle and cracked
- Wall and floor joints that have lost their seal
- Mouldy silicone around WCs, urinals and vanity tops
For tenants and agents on sites such as Bourne Enterprise Centre (1.4 miles north-west of Comp), office fit-outs, reception joints and window perimeters are the usual sealant work.
Before you book anyone
- Will failed sealant be removed rather than covered?
- Their pre-qualification and accreditations
- Their approach to joint depth and backing
- Do they follow the manufacturer’s priming guidance?
Work for main contractors and building owners
Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.
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, and each stage is agreed with your contact.
What sealant work can’t fix
A proper diagnosis includes knowing what sealant can’t do. You’ll hear from us if the cause turns out to be one of these:
- Faulty windows rather than failed perimeter sealant
- Water from a services leak rather than a joint
- Roof leaks that only look like a joint problem
If in doubt, call 01277 525 020 or send photos by email and we’ll say what we think before you book.
Where we work in Comp
- External facade joints
- Kitchen worktops and splashbacks
- Movement joints in walls and floors
- Washrooms and tea points
- Window and door perimeters
- Floor and threshold joints
How the job changes by surface
Fire-rated seals where specified
Fire-rated sealant is only one type of fire-stopping product. Collars, wraps, batts and boards are specified for other services and gaps, so we will flag it if the detail needs a different product.
Commercial kitchens and tea points
Kitchen joints along worktops, sinks, splashbacks and wall cladding collect grease and moisture. They’re degreased thoroughly before resealing.