Dragons Green commercial sealant contractors
We carry out sealant work for offices, shops, hotels and other commercial buildings in Dragons Green. Send photographs or drawings for a fixed quote.
- Expansion joints with the sealant torn out
- Messy, uneven beads from earlier work that let the building down
- Sanitary sealant that has gone black and patchy
Commercial sealant contractors for businesses in Dragons Green
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Commercial sealant contractors in Dragons Green, done properly
Mastic Doctor has been sealing joints for businesses and contractors since 2005: CHAS accredited, Constructionline member, five million pounds of public liability insurance and CSCS-carded applicators. If your site needs RAMS, an insurance certificate or CSCS details, say so and we will confirm with the quote. If you have layers of sealant, all of them failing and greasy, split joints in a kitchen or tea point, we can help, whatever the surface. For commercial sealant work in Dragons Green, you deal with one contact from quote to sign-off, whether it’s one building or several.
Multi-site clients with buildings in and around Dragons Green can put several sites on one programme, so standards and paperwork match across every site.
Rural business units near smaller places such as Dragons Green are frequently converted agricultural buildings. Their mix of old walls with new frames, partitions and floors means many joints between unlike materials.
We stand behind the joints we seal: 12 months, guaranteed. It covers how we prepared and applied the sealant, and if something we did falls short, we return to it.
- Where
- Dragons Green (RH13)
- Region
- West Sussex
- Cover
- 12 months on every job
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
FAQs: Dragons Green
Do you cover business parks and estates near Dragons Green, such as Pondtail Farm (Business Park)?
Yes. We cover Dragons Green and the area around it, including industrial estates, business parks and retail parks such as Pondtail Farm (Business Park). Send details of the unit and the work through our quote form for a quick quote.
Can you supply sealant in our brand colour for a site in Dragons Green?
Yes. Colour matching to frames, cladding, stone and shop-fit finishes is a regular part of the work. Available colours for the product are confirmed with the quote.
Is failed sealant stripped out, or sealed over?
Full removal is part of every quote. A bead laid on old silicone peels away, so it isn’t something we do.
Does commercial sealant work come with a guarantee?
The work is guaranteed for 12 months. Should a joint we sealed give trouble during those 12 months, let us know and we will look at it.
Can areas stay open during the work?
We phase the work so parts of the building stay open. We plan around the site hours and access windows you give us.
Are you CHAS accredited?
Yes. We’re CHAS accredited and a Constructionline member, which helps with supplier vetting.
Will you just go over the old sealant?
No. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.
On site: what to expect
We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, the manufacturer’s primer is applied where it’s called for, and each bead is tooled to a neat concave finish. For a building around Dragons Green, tell us how to find it and who will meet us. Send that with the details and we will confirm the plan with the quote.
- First, details come to us: photos, drawings or a schedule of the areas, and a site visit is booked where it helps.
- The failure is diagnosed and a fixed quote issued for the work agreed.
- Before anything is cut out, we agree access, timings and sequence.
- The failed bead is removed and the joint faces cleaned until they’re sound and dry.
- Backing and primer go in where needed, then the chosen sealant is applied and tooled.
- We walk the completed areas with you and sign them off under the 12-month guarantee.
What we need from you
- Agree which areas must stay open
- Confirm the product named in the specification
- Send asbestos survey details if the building is pre-2000
Getting a fixed quote
The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or ring 01277 525 020 or email the details over to discuss it first.
Advice
Looking after the joints
Cleaning and maintenance staff play a part too. Pass these on to them:
- Keep abrasive pads and scrapers off resealed joints
- Keep a record of which joints were resealed and when
- Report cracked or peeling sealant early
- Check joints after other trades have worked nearby
Add the resealed joints to your planned maintenance inspections. A periodic look catches splits and lifting edges early, especially on exposed elevations and in washrooms. If anything looks wrong, give us a call on 01277 525 020 or email a schedule or drawings with a photo.
A failed external joint lets water in every time it rains. It can run into cavities, insulation and internal finishes long before anyone sees a stain. Resealing early keeps the problem in the sealant and out of the building.
Places near Dragons Green
Also in Dragons Green
Work for main contractors and building owners
Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.
Hospitality, education, healthcare, office and retail clients come to us directly as well. We plan around the way the building is used, so guests, pupils, patients or staff are disturbed as little as possible.
What sets the cost
Before we quote, we look at:
- The product specified
- How much there is to seal
- Removal of failed or old sealant
- The size and state of each joint
No two sites price the same: the joint sizes, the specified product, access and working hours each have a bearing. Send the details and a fixed figure follows.
What to include in your enquiry
We can often quote from photos and a few details. It helps to include:
- The type of building and who uses it
- Where the site is, with the postcode
- The product your specification calls for
- Photos of the joints, close up and from further back
To get a fixed quote, give us a call on 01277 525 020 or send details through our quote form, telling us the site location and the nature of the job. You can also send details through our quote form.
Do you need commercial sealant contractors in Dragons Green?
If only one face has lost its grip, that’s an adhesion failure. Typical reasons include rushed preparation, no primer where one was needed, dust or release agents on the surface, or three-sided adhesion. It’s one of the commonest faults we find on earlier work.
Things that normally lead to an enquiry:
- Movement joints packed with grit and debris
- Shrunken sealant along kitchen worktops and splashbacks
- A top-up bead over failed sealant, now lifting
- External beads that have gone brittle and cracked
Sites a few miles apart, such as Pondtail Farm (Business Park) and Southwater Business Park, can share one programme and one point of contact.
Before you book anyone
- Do they follow the manufacturer’s priming guidance?
- What the guarantee covers, and for how long
- Whether their applicators hold CSCS cards
- How joint depth will be controlled
What Dragons Green’s businesses ask us to seal
Dragons Green lies roughly 37 miles out from central London. The South East around the capital has large numbers of business parks, offices and retail centres, especially around the motorway corridors. Occupiers with several premises in the region tend to prefer one contractor and one point of contact. Dragons Green 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.
Parks like Pondtail Farm (Business Park) (1.3 miles east of Dragons Green) see tenants come and go, and every move-in brings joints to seal. Offices and shops close to stations such as Billingshurst station (to the west of Dragons Green) tend to be busy all day, so sealant work is planned around opening hours.
Dragons Green is about 5 miles south-west of Horsham, in West Sussex. Across the RH13 postcode area, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Our West Sussex coverage takes in 373 places, from busy centres to rural villages. We also cover Brighton, around 16 miles from Dragons Green.
If you need commercial sealant contractors in RH13, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. If your site is on Dragons Lane and Dragons Green Road or close by, send details and we will quote for sealant joints. Just outside Dragons Green, we also work in Shipley (1 mile south), Whitehall (1 mile south), Broomer's Corner (2 miles south-west), Dial Post (3 miles south) and West Grinstead (3 miles south-east). A short drive away, we cover Crawley (11 miles north-east), Horsham (5 miles north-east), Worthing (12 miles south), Haywards Heath (12 miles east), Burgess Hill (11 miles east) and Littlehampton (15 miles south-west).
Landmarks near Dragons Green
Dragons Green’s nearest station is Billingshurst station, roughly 3.4 miles west. Other landmarks nearby include Horsham Hospital (5.4 miles north-east) and Christs Hospital School Museum (3.2 miles north). The countryside around Dragons Green includes Knepp Wildland.
What sealant work can’t fix
Being straight saves everyone time. New sealant won’t cure:
- Cracking that needs a structural engineer to look at it
- Faulty windows rather than failed perimeter sealant
- A failed roof covering or waterproofing membrane
If in doubt, give us a call on 01277 525 020 or email us and we’ll say what we think.
Surfaces we seal
- Window and door perimeters
- Kitchen worktops and splashbacks
- Floor and threshold joints
- Movement joints in walls and floors
- External facade joints
- Washrooms and tea points