Hampshire · England

Glazing Silicone in Penton Grafton

Glazing silicone for conservatories, rooflights, glass panels and shower screens in Penton Grafton, with a one-year guarantee on every job. Call for a quick quote.

  • A quick top-up bead that didn’t last
  • Stained, discoloured glazing silicone
  • Leaking glazing joints on a rooflight

Glazing silicone for Penton Grafton homes and businesses

Work for landlords, hotels and businesses

Hotels need rooms back in use, so the work can be planned room by room around your bookings where we can. We’ve worked in hotels as well as homes and businesses.

We also work for property managers and facilities teams. We can quote a run of properties together, and we’re fully insured.

About our glazing silicone in Penton Grafton

A frameless shower screen depends on its silicone. Leaks generally come from the wall joint or the tray joint and both get fresh anti-fungal silicone. If you have silicone pulling away from the glass and sealant that was laid over old silicone and failed, we can help.

Homes in small places like Penton Grafton often stand in the open, with little to shelter their windows from wind and rain. That exposure dries out and cracks the mastic around frames and sills faster.

Each job carries a 12-month guarantee, large or small.

Where
Penton Grafton (SP11)
Region
Hampshire
Guarantee
One year on every job
Price
Quoted before any work starts
Telephone
0345 464 0079
Last updated
26 October 2026
Sealant gun close-up on a shower enclosure wall joint

How the job changes by surface

Rooflights

Water around a rooflight is not always the sealant. We check which it is.

Glass-to-frame joints

Where glass sits in a frame, silicone keeps water out. A failed bead lets water in.

Looking after it afterwards

No joint lasts for ever, but care makes a real difference. A few tips:

  • Open vents or windows to let moisture out
  • Don’t leave a drip for the next storm
  • Wipe the screen down after showering
  • Look over the glazing joints once a year

Do not use blades or scrapers near the bead when cleaning the glass. Stick to a soft cloth.

Cracked glazing silicone means the joint has failed. Renewing it early keeps it simple, compared with repairing damaged frames or plaster.

How the visit works

When we arrive, we look over the joints with you first. Surfaces next to the work are protected before any work begins. The work usually takes a few hours for most jobs. In a small place like Penton Grafton, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We look at the glazing and agree which joints need resealing.
  2. Old sealant is removed from the glass and frame.
  3. The surfaces are cleaned with a suitable solvent.
  4. We apply and tool the new silicone.
  5. We inspect the work and test it where we can.

How to prepare

  • For business premises, tell us about site rules or sign-in
  • Plan for the work area to be out of bounds to pets and children
  • Tell us if parking is tricky

Get a quote

We don’t publish a price list, because every job is different. Instead, your job gets its own clear quote. To arrange one, ring 0345 464 0079 or send us an email.

Ask for a quote

Advice

Penton Grafton homes and the weather

London and the South East are among the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.

Schools such as Harrow Way Community School are buildings too, and its window and door frames need their mastic kept sound, just like a home’s. Letting a property close to Andover station? Then leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies. For an older house near a landmark such as Holy Trinity Church, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.

Penton Grafton is about 2 miles north-west of Andover, in Hampshire. Homes, rented property, offices and hotels in Penton Grafton is covered for glazing silicone. Every job comes with our 12-month guarantee. Penton Grafton is one of 683 towns and villages in Hampshire where we work. There’s also a page for Southampton, about 22 miles away.

Here we cover the SP11 postcode area for glazing silicone. If you’re just outside Penton Grafton, we cover Penton Mewsey (1 mile north-east), Penton Corner (1 mile south), Foxcotte (1 mile east), Charlton (1 mile east) and Weyhill (1 mile south-west). Larger places within reach include Winchester (15 miles south-east), Hyde (14 miles south-east), Tidworth (6 miles west), Weeke (14 miles south-east), Stanmore (15 miles south-east) and Ludgershall (4 miles north-west).

Near you in Penton Grafton

In Penton Grafton, that means homes and buildings near White Hart Public House and the streets around them. Penton Grafton’s nearest station is Andover station, about 1.9 miles south-east of the centre. Well-known places in the area include Andover Museum (2.6 miles south-east) and Ludgershall Castle (4.6 miles north-west). For a walk, there’s Anton Lakes and Mill Lake.

Map of Penton Grafton © OpenStreetMap contributors

What we can’t put right

Honest advice matters more to us than a booking, so here’s what sealant cannot fix:

  • A frame that needs repairing or replacing
  • Misting between the panes of a double-glazed unit (a failed unit for a glazier)
  • Glass that needs replacing

Not sure which it is? You can call 0345 464 0079 or drop us an email and we will tell you honestly before booking.

What we seal

  • Conservatory frames
  • Shower screens
  • Rooflights
  • Glass-to-glass joints
  • Glass balustrade bases
  • Glass-to-frame joints

Quotes for glazing silicone in Penton Grafton

Every job gets its own quote. This is what makes a difference:

  • Mould in or behind the old joints
  • The number and length of the joints
  • Working hours on commercial sites
  • The type of sealant required

A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are not sure whether it needs doing, call 0345 464 0079 or drop us an email for an honest opinion and a quote.

What to tell us for a quote

When you contact us, these details help:

  • If it’s domestic, commercial or a hotel
  • The address or postcode of the job
  • The problem you’ve noticed
  • The rough size of the job

The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and add pictures by email if you can.

Questions from Penton Grafton

I let a flat near Andover station. Can you help?

Yes, we work for landlords and letting agents. You can ring 0345 464 0079 or email us with the address and a few details, and we will give you a fixed price before any work starts.

Is Penton Grafton within the area you cover?

Yes, smaller places are covered as well as towns. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Can you replace a misted double-glazed unit?

Glass replacement is not our trade. We reseal the joints around it and can tell you if a unit seems to have gone.

Can you quote for more than one area?

Yes, and it often makes sense. Doing several areas at once is usually more efficient, so mention them when you ask for a quote.

Do you hold any approvals?

Yes. We hold ARBOMaster approved applicator status.

Do I have to be there?

We need access to the joints, so we’ll agree that with you when we book. For inside work, that normally means someone being in.

How long will you be here?

Most jobs take a few hours for most jobs. Your quote will say how long we expect yours to take.

Are you fully insured?

Yes, we’re fully insured for every job we do.

Why it’s worth doing now in Penton Grafton

A leaking joint won’t fix itself. Left, water can mark floors, damage plaster and rot timber so early action saves a bigger repair. Older cottages and farmhouses around Penton Grafton can have timber floors and frames, where water from a failed joint can cause rot if it’s left.

Doing several joints on one visit generally makes better use of the time than several visits, so tell us about everything that needs sealing. We’ll give you a clear quote for the lot.

Why Penton Grafton clients choose us

  • Neat joints and a tidy finish
  • 180+ five-star Google reviews
  • Any old sealant cut out fully, not covered over
  • Arbo and Everbuild products

Read what affects the cost and what customers say.

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