Medway · England

Commercial & hotel sealant in Hempstead, Medway

Professional commercial sealant in and around Hempstead, with old sealant always removed completely and a 12-month guarantee.

  • Black, stained silicone in guest bathrooms
  • Washrooms that need sorting before an inspection
  • Split sealant around staff kitchen worktops and sinks

Book commercial sealant in Hempstead

About our commercial sealant in Hempstead

With over 20 years in sealant work, we’re a fully insured, ARBOMaster approved team. Tell us what paperwork your site needs, such as RAMS or insurance details, and we’ll confirm what we can supply with the quote. If you are dealing with whole floors of tired en suites and rental bathrooms that need resealing between tenants, we can put it right, whatever the surface.

Around a place like Hempstead, halls, schools and small businesses all have washrooms and kitchens used by many people. Sealant and fire-rated joints there matter as much as in any larger building.

Big or small, it’s backed by our 12-month guarantee.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Place
Hempstead (ME7, ME8)
Region
Medway
Cover
A year, on every job
Quotes
A clear price before we start
Phone
0345 464 0079
Updated
26 October 2026

How to look after the new joints

Joint life depends on how it’s used and looked after. Here’s what we suggest:

  • Pass on the cure time to whoever cleans the rooms
  • Keep extractor fans working and serviced
  • Leave squeegees in busy showers
  • Get split or lifting joints looked at early

Daily cleaning with harsh chemicals shortens the life of any sealant. Ask cleaners to use mild products and soft cloths on the sealant, with stronger products kept off the bead.

It’s easier to plan a programme than to react to failures. We can fit the work around bookings, shifts and opening hours, instead of rooms closing without warning.

What commercial sealant looks like in Hempstead

For seaside hotels, guest houses and holiday lets around Hempstead, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings.

For site and facilities teams at buildings such as Hempstead Infant School, sealant in washrooms, kitchens and changing areas can be renewed around term times or opening hours. If you look after a church, hall or community building such as All Saints Church, halls and community kitchens see heavy use, and their sealant shows it.

Hempstead is about 2 miles south of Gillingham, in Medway. We carry out commercial sealant for householders, landlords and businesses in Hempstead, as part of our work across Medway. Our area takes in 68 places across Medway, from the larger towns to small villages. We also work in Chelmsford, about 27 miles from Hempstead.

Our applicators cover all of ME7 and ME8 for commercial sealant and the streets around it. If you need commercial sealant at a property on Harrow Road, Spekes Road and Capstone Road or a nearby road, we can help. Main roads around Hempstead include the A278, which makes travel easy. Other places close to Hempstead include Capstone (1 mile north-west), Darland (1 mile north-west), Wigmore (1 mile east), Hale (1 mile north-west) and Park Wood (1 mile east). Larger places within reach include Rochester (4 miles north-west), Strood (5 miles north-west), Hoo St Werburgh (5 miles north), Chatham Waterfront (3 miles north-west), Rochester Riverside (4 miles north-west) and Peters Village (5 miles west).

Near you in Hempstead

Locally, jobs take us to homes and businesses close to Rainham School for Girls, Howard School and South Wood. Hempstead’s nearest station is Rainham (Kent) station, roughly 2.1 miles north-east. A little further out are Pentagon Shopping Centre (3 miles north-west) and Medway megaliths (3.8 miles south-west). Not far away are Burham Down and Boxley Hills.

Map of Hempstead © OpenStreetMap contributors

Honest limits

Sealant is not the answer to every problem, and we will tell you before any work starts. Sealant won’t put right:

  • A shower tray, bath or basin that is cracked or broken
  • Water damage behind the tiles that needs a tiler or builder
  • Assessing what fire stopping a building needs

If you’re not sure, just ring 0345 464 0079 or send us an email and we’ll give you a straight answer before you book.

What we seal

  • Retail & leisure sites
  • Rental portfolios
  • Student & care accommodation
  • Office washrooms & kitchens
  • Welfare facilities
  • Hotel bathrooms

Different surfaces, different methods

Welfare facilities

Busy staff showers wear sealant out quickly. Anti-fungal sanitary silicone is used throughout, accessible showers included.

Student & care accommodation

Care homes need careful planning around residents, and staff are told when each bathroom can be used.

DIY sealant or a professional job?

Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.

Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.

Do you need commercial sealant in Hempstead?

A rushed reseal between guests rarely lasts. Sealing over old silicone, sealing wet joints or using the wrong product all lead to the same thing: another reseal before long.

People generally contact us when they notice something like this:

  • Black, stained silicone in guest bathrooms
  • Too many rooms to reseal without closing the building
  • Failed floor-level joints in accessible wet rooms
  • Failed joints in office kitchens and tea points

For landlords with property near Rainham (Kent) station, we can quote for one property or a whole portfolio of rentals.

What your quote should include

  • Who turns up on the day
  • What happens if they find a problem under the old sealant
  • Whether VAT is included
  • Whether the sealant suits the joint

Our hiring checklist

What happens on the day

Good joint work is mostly preparation, and we don’t rush it. Joints are cleaned back and dried before anything new goes in. All told, the work takes a few hours per area, with larger sites planned over several visits. In a smaller place like Hempstead, parking is seldom the issue; lanes, gates and long drives are worth mentioning. If the job is outside, tell us about side access and how high the joints are.

  1. We walk the site with you and agree the rooms, the order and the hours.
  2. Room by room, we protect the area and remove all the old sealant.
  3. We clean the joints, treat any mould and let them dry.
  4. New sealant suited to each area is applied and tooled.
  5. Each room is checked and handed back with its cure time.

How to prepare

  • Mention any sign-in or site rules at work premises
  • Let us know about stairs, lifts or work at height
  • Keep pets and children clear of the area while we work

Ask for a quote

Call for a quick quote, or send an email if you’d rather. Tell us about the joints that need doing and we’ll explain what’s involved before giving you a price.

Get a price

Advice

How we quote for commercial sealant

For a quick quote, just ask. The main things that affect it are:

  • How easy the joints are to reach
  • How many areas need sealing
  • Working hours on commercial sites
  • The number and length of the joints

No two jobs are quite the same, so each one gets its own quote. Size, access and the product the joint needs all make a difference.

Asking for a quote

A few details help us give you an accurate quote. When you get in contact, it helps to mention:

  • What’s wrong with the joints now
  • A few pictures by email, if you can
  • The address or postcode of the job
  • How we’d reach the joints

Want a quote for commercial sealant? Please call 0345 464 0079 or drop us an email and tell us about the job. We’ll explain what we’d do and send you a clear quote before we start.

Your questions about commercial sealant in Hempstead

Will you come out to Hempstead?

Yes, we do. Our work covers London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.

Is Hempstead in your area for commercial sealant?

Yes. Our work covers London and the South East, and Hempstead is part of that. Just call 0345 464 0079 or send us an email with a few details of the job.

Will there be a smell?

Possibly a little. Any smell clears as the sealant cures, and ventilation helps.

Can I choose the sealant colour?

Yes. Sealants come in white, clear, grey and other colours, and we’ll agree it with you first.

Will the old sealant be removed?

Yes, every time. New sealant won’t bond properly to old, so any old material comes out before anything new goes in.

Does someone need to be in?

Access is agreed with you when the job is booked. For inside work, that normally means someone being in.

How long does commercial sealant take?

A typical job takes a few hours per room, so whole buildings are phased, including the preparation. We’ll confirm how long when we quote.

When can guests or staff use the shower again?

Most areas can be used after around 24 hours. We give a cure time for each area.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job