Reading · England
Glazing Silicone in Southcote
Our applicators work in Southcote on glazing silicone for conservatories, rooflights, glass panels and shower screens. Old sealant removed completely, joints prepared properly.
- Mouldy sealant around glass panels
- Water getting into a conservatory at the joints
- Leaking glazing joints on a rooflight
Glazing silicone in Southcote: local notes
Historic houses like Mapledurham House (about 3.1 miles north) are a reminder that the area around Southcote has older buildings as well as new. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that’s traditional sand mastic. The South East is one of the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
For an older house near a landmark such as St Matthew's, frames set in older brick or stone need a sealant that suits the wall as well as the frame. For site and facilities teams at buildings such as Manor Primary School, larger buildings have plenty of frames, and the mastic around each one ages. For landlords with property near Reading Green Park station, leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
Southcote is about 2 miles west of Reading, in Reading. Jobs in Southcote get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. 34 places in Reading are on our list, from the larger towns to small villages.
Jobs for glazing silicone in RG30, RG31 and RG1 is quoted and booked the same way as anywhere else. Local streets include Bath Road, Dwyer Road and Brunel Road. We also cover the places around Southcote: Fords Farm (1 mile west), Horncastle (1 mile west), Burghfield Bridge (1 mile south-west), Tilehurst Within (1 mile north-west) and Norcot (1 mile north-west). Further out, we also cover Caversham (3 miles north-east), Shinfield (4 miles south-east), Arborfield Garrison (6 miles south-east), Caversham Heights (3 miles north), Whitley Wood (3 miles south-east) and Sonning Common (5 miles north).
Near you in Southcote
We work in homes and buildings around The Happy Prospect pub, Elvian School and Calcot Park. The closest station to Southcote is Reading Green Park station, roughly 1.1 miles south of the centre. Well-known places in the area include Beaumys Castle (4.7 miles south) and Battle Hospital (1.3 miles north-east). For a walk, there’s Sonning Hill and South Lake.
How we handle glazing silicone in Southcote
Across Southcote, we reseal glazing joints in homes, offices and hotels. Conservatories, rooflights, glass panels and shower screens are all part of the job. We’re often asked to deal with silicone pulling away from the glass and stained, discoloured glazing silicone, across glass-to-frame joints, rooflights and shower screens.
Houses in smaller places like Southcote can stand more in the open than those in a built-up town. That is hard on the mastic around frames and sills.
All of our work is guaranteed for twelve months.
- Where
- Southcote (RG30, RG31, RG1)
- Wider area
- Reading
- Cover
- A year, on every job
- Quote
- A clear price before work begins
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Should I try it myself first?
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it doesn’t work out, we can still put it right.
A DIY attempt doesn’t rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.
How the job changes by surface
Shower screens
Frameless screens rely on silicone at the base and wall. We reseal without scratching the glass.
Glass-to-frame joints
Where glass sits in a frame, silicone keeps water out. A failed bead lets water in.
Places near Southcote
Other services in Southcote
Southcote questions
Can you do glazing silicone in Southcote?
Yes. We work across London and the South East, and Southcote is part of that. You can ring 0345 464 0079 or email us and tell us what needs doing.
Will you come out to Southcote?
Yes, we do. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
Do you offer different sealant colours?
We help you choose a colour that suits. The product needed can limit the range.
Do you guarantee glazing sealant work?
You get our 12-month guarantee to every job we do.
Is it enough to run a bead over the old sealant?
It doesn’t last. The new bead can’t grip the old one, so we remove the old sealant and clean the joint.
Do you remove the old sealant?
Yes. All of the old material is cut out and the joint cleaned before applying anything new.
Do you reseal glass shower screens?
Yes. We cut out the old silicone and reseal the glass-to-wall and glass-to-tray joints.
Will you leave a mess?
We keep the work tidy. We protect what’s around the joints, and we clear up when we are done.
Why act early in Southcote
Fixing a leaking screen early protects what’s underneath. A small leak can reach the floor below before you notice. In an older home around Southcote, damp from a failed joint can get into timber and plaster, and that’s a much bigger job than renewing the sealant.
The cost reflects the work involved, not guesswork. That is why we ask about the job first and give you a clear quote before work begins.
Why choose Mr Mastic in Southcote
- Anti-fungal sanitary silicone in wet areas
- Experience in homes, commercial sites and hotels
- We agree the colour with you first
- 4.9 on Google from 180+ five-star reviews
Looking after it afterwards
Once the sealant has cured, a few habits help it last:
- Squeegee the shower screen after each use
- Use gentle products around the joints
- Keep scrapers and blades away from the silicone
- Do not leave a drip for the next storm
Use mild cleaners on and around the silicone. Harsh solvents may damage the bead.
Conservatory leaks rarely stay small. Water travels along the frame and into the wall, so get it looked at when you first see it.
What we do, step by step
At the end, we look at the finished work together and explain the cure time. The visit itself usually takes a few hours, depending on how many joints need doing, depending on the amount of work. In a smaller place like Southcote, 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.
- We trace the leak and confirm it’s a sealant joint.
- The failed silicone is cut out without marking the glass or frame.
- The joint is cleaned and degreased.
- We lay the new bead and tool it smooth.
- We check the finished joints and test with water where it’s safe.
Preparing for the visit
- Tell us if parking is tricky
- Try not to wet indoor joints just before the visit
- Tell us about any water getting in
How to get a quote
Every job is quoted individually, so the first step is telling us about yours. Simply call 0345 464 0079 or drop us an email and describe the job.
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What we can’t put right
Sealant is not the answer to every problem, and we will tell you before any work starts. Sealant will not put right:
- Failed flashing around a conservatory
- A sagging or failing conservatory roof
- Rotten or badly damaged frames
If you’re not sure, just call 0345 464 0079 or email us and we will give you a straight answer before booking.
Joints and surfaces we work on
- Conservatory frames
- Glass balustrade bases
- Rooflights
- Glass-to-glass joints
- Shower screens
- Glass-to-frame joints
Landlords, agents and businesses in Southcote
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
For anyone letting property in or around Southcote, jobs at different addresses can go on one quote. Send us the addresses and the work at each.