Portsmouth · England
Hilsea Commercial Sealant
We cover Hilsea for sealant work for offices, hotels, washrooms and commercial buildings. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.
- Leaking joints in shower rooms and changing areas
- Large numbers of bathrooms needing the same work
- Mouldy washroom sealant that staff and guests notice
Should I try it myself first?
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
Commercial sealant for homes and businesses in Hilsea
Larger jobs around Hilsea start with a walk round the site. You then get one clear quote for the whole job. Common call-outs are for tired sealant in let properties and silicone laid over old silicone by a previous contractor, on hotel bathrooms, student & care accommodation and office washrooms & kitchens.
Commercial work around a smaller place like Hilsea usually means a pub, a shop, a school or small business units rather than office blocks. The work is the same as in a big building, just on a smaller scale.
There’s a 12-month guarantee on every job, large or small.
- Location
- Hilsea (PO2, PO3, PO6)
- Region
- Portsmouth
- Guarantee
- One year on every job
- Quote
- A clear quote up front
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
What else we do in Hilsea
Landlord and commercial work in Hilsea
If you manage several properties in or around Hilsea, jobs at different addresses can go on one quote. Just tell us the addresses and what each one needs, and pictures by email help.
We work for landlords and agents as well as householders. Resealing between tenancies is a simple way to keep a property in good order before the next move-in.
How it works
Once we’re on site, we compare the joints with what we discussed. If we find something unexpected, we talk it through with you first. After that, the work takes as long as the scope needs, from one welfare room to a full building. A visit to Hilsea is planned like any other: the time, the access and where to park are agreed in advance. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- Tell us the rooms, hours and site rules, and we’ll plan the programme.
- We go through your site’s paperwork needs, such as RAMS, before work begins.
- Old sealant is cut out room by room and joints cleaned and treated.
- We reseal with the right product for each joint.
- Rooms are handed back in order, each with its cure time.
How to prepare
- Tell us if parking is tricky
- Clear items away from the joints we’re working on
- Mention any tricky access
How to get a quote
For a quick quote, get us on the phone, or email us if that’s easier. Tell us about the joints that need doing and we’ll talk you through the work and give you a clear quote.
Advice
Commercial buildings in Hilsea
If you run a hotel, guest house or holiday let in a coastal place like Hilsea, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. There are hotels and other places to stay in and around Hilsea. Hotel work can be planned room by room, with out-of-hours working where needed.
For site and facilities teams at buildings such as Gatcombe Park Primary School, washroom and kitchen sealant can be programmed around term times or opening hours. If you look after a church, hall or community building such as St Francis' Church, halls and community kitchens see heavy use, and their sealant shows it.
Hilsea is about 2 miles north of Portsmouth, in Portsmouth. Homes, rented property, offices and hotels in Hilsea is covered for commercial sealant, old or new, large or small. Every job comes with our 12-month guarantee. 19 places in Portsmouth are on our list, large and small.
Jobs for commercial sealant in PO2, PO3 and PO6 works the same way as everywhere else we cover. Whether your property is on Vita Road, Conan Road and Arras Road or anywhere close by, we can help. We also cover the places around Hilsea: Cosham (1 mile north), North End (1 mile south-west), Tipner (1 mile south-west), Wymering (1 mile north) and Rudmore (1 mile south-west). We also work in nearby towns such as Southsea (3 miles south), Portsea (3 miles south-west) and Portsmouth Point (3 miles south-west).
Around Hilsea
Locally, jobs take us to homes and businesses close to Alexandra Park, Trafalgar School and Coach and Horses pub. For rail, the closest station is Hilsea station, roughly 0.5 miles east of the centre. Other landmarks nearby include World War I Remembrance Centre (0.8 miles east) and Tricorn Centre (2.1 miles south-west). The countryside around Hilsea includes Milton Locks and Portsdown Hill.
Common questions in Hilsea
Do you work in hotels near Hilsea?
Yes, we work for hotels as well as homes and businesses. Rooms can be done a few at a time, so the building stays open.
Do you work for landlords with property near Hilsea station?
Yes, we work for letting agents and landlords. You can phone 0345 464 0079 or send us an email with the address and a few details, and we’ll give you a fixed price before we start.
Can I do it myself?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Do you provide RAMS?
We are fully insured, and we will go through your site’s requirements with you. We’ll confirm what we can supply when we quote.
Can new sealant go over the old?
No. New silicone won’t bond to old silicone, and it traps any mould or water underneath. It all has to come out first.
How do I get a quote for commercial sealant in Hilsea?
There’s no set price, as it depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.
What do you need from me for a quote?
Let us know what needs doing and where, plus photos if you have them. We’ll ask anything else we need to know.
Do you remove the old sealant?
Yes. Sealing over the old bead is the commonest cause of early failure, so we never do it.
Signs you need commercial sealant in Hilsea
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.
Common reasons people contact us are:
- Shower leaks reaching the floor below
- Sealant failing again soon after quick repairs
- Large numbers of bathrooms needing the same work
- Split sealant where wet room floors meet walls
If you let a flat or house near Hilsea station, we can quote for one property or a whole portfolio of rentals.
Comparing quotes
- Whether you can choose the colour
- When the joint can take water or movement
- How the surfaces are prepared before sealing
- What product goes in the joint
What happens if it’s left?
Sealant is easy to forget until an audit or inspection is due. Planning the work ahead means rooms are finished and cured in time, without a last-minute rush. In a smaller place like Hilsea, wherever a wall is exposed, a failed outside joint is a real source of damp. Inside, a split seal lets water into floors and panels just as it would anywhere.
Combining jobs into one visit usually makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. You will get one clear quote for the whole job.
What you get with us
- Approved under the ARBOMaster scheme
- Neat joints and a tidy finish
- Quality sealants from Arbo and Everbuild
- A 12-month guarantee on all work
Take a look at our cost guide and our reviews.
Surface by surface
Rental portfolios
An empty property is easy to reseal, ready for the next tenant.
Welfare facilities
Staff welfare areas are needed every shift. Work can be split into sections so some facilities stay open.
How to look after the new joints
Simple care keeps the joints in good condition. Our advice:
- Keep extractor fans working and serviced
- Don’t leave a failed joint until the next refurbishment
- Encourage users to squeegee shower walls
- Give housekeeping the cure time for every room
Add sealant checks to your planned maintenance. A quick look at each bathroom when rooms are checked spots problems early.
Planned resealing is easier to manage than emergency repairs. Rooms can be scheduled around occupancy and staff, instead of rooms closing without warning.