
Silicone & Mastic Sealing in Newbury
Careful interior resealing for period properties, newer estates and businesses in Newbury, Thatcham, Hungerford and the villages of West Berkshire.
High Quality Materials
Expert Workmanship
Reliable & Trusted
On Time Every Time
Sealing for Newbury Period Homes and Newer Estates
Newbury is a busy market town at the heart of West Berkshire, with period properties in and around the town centre and newer estates on the edges of town and in nearby Thatcham. The villages around it, from Speen to Kintbury, add their own mix of older and newer homes. Berkshire Mastic Man covers all of it.
Inside a period property, the jobs are often the fiddly ones: timber window boards and skirting that have shrunk away from the plaster, and dated bathrooms where the old sealant has hardened and discoloured. Where a joint will be painted, we use a paintable sealant so it can be decorated to match. On the newer estates, most resealing happens in the bathroom and kitchen, around baths, showers, basins, sinks and worktops.
- Period homes near the town centre
- Newer estates in Newbury and Thatcham
- Village homes across West Berkshire
- Shops and businesses in town

Areas We Cover Around Newbury
We cover Newbury and the towns and villages of West Berkshire, from Thatcham in the east to Hungerford in the west.
Nearer Reading? We cover Theale, Calcot and the rest of Berkshire too.
All areas we coverNewbury and nearby
- Newbury
- Thatcham
- Hungerford
- Greenham
- Speen
- Kintbury
Sealing Services in Newbury and West Berkshire
Older buildings and newer homes need different things, so we look at each joint and choose the right sealant before we start. What we can help with:
- Interior Sealing: skirting boards, coving, trims and tiled edges in period and newer homes, with a paintable sealant where the joint will be decorated.
- Window & Door Sealing: careful sealing where window boards, window frames and door frames meet the plaster, using a flexible sealant that copes with movement.
- Bathroom & Kitchen Resealing: baths, showers, basins, sinks and worktops resealed with mould-resistant sanitary silicone.
- Silicone Sealing & Mastic Application: the right silicone or mastic for every interior joint, applied in neat, even lines.
- Commercial & Residential Sealing: washrooms, staff kitchens and communal areas in offices and shops, plus homes, rentals and new-build interiors.
Not sure whether your window boards or skirting need sealing? Send us a few photos and we will let you know.
Sealing Quality. Delivering Trust.
Quality materials, expert workmanship and a clean, neat finish on every job.
High quality materials
The right sealant for every job: mould-resistant sanitary silicone for bathrooms and kitchens, and flexible or paintable sealants for frames, window boards and skirting.
Expert workmanship
Neat, even sealant lines that look right and do their job, whether it is one bath or a whole building.
Reliable & trusted
Dependable from start to finish: we do what we say we will and treat your property with care.
Clean, neat & professional finish
Old sealant fully removed, surfaces cleaned and prepared, and the area left tidy when we finish.
On time every time
We turn up when we say we will and get the job done without fuss.

Frequently Asked Questions
Answers to common questions about silicone and mastic sealing.
Nearby Areas

Reading
Interior sealing for terraces, semis, flats and offices across Reading, Caversham, Tilehurst, Earley, Woodley, Theale and Calcot.

Wokingham
Bathroom, kitchen and skirting sealing for family homes and new builds across Wokingham, Finchampstead, Winnersh, Arborfield, Twyford and Barkham.

Bracknell
Interior sealing for estate homes, new builds and business premises across Bracknell, Binfield, Warfield, Crowthorne, Sandhurst and Winkfield.
Sealing Work in Newbury and West Berkshire
From period window boards in the town centre to a bathroom in Thatcham, tell us what needs doing and we will come back to you with a clear quote.
