Construction Mastic in Reading
We carry out mastic packages for new-build and refurbishment projects in Reading. Send photographs or drawings for a fixed quote.
- Snag items on joints that need redoing before handover
- External joints sealed in damp or cold conditions that are now failing
- Frame gaps too wide for sealant alone
Construction mastic across Reading
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Common questions from Reading clients
Do you take on work at healthcare sites like Spire Dunedin Hospital?
Yes. Healthcare sites are among the places we work. The estates team’s permit system and infection-control rules come first, and the work is planned around them.
Can work at a site such as University of Reading fit around teaching?
Yes. Tell us the term dates, vacation periods and access windows, and we will plan the work around them. Let us know which documents your site asks for, and we will confirm them alongside the quote.
Do your applicators hold CSCS cards?
We’re CHAS accredited and a Constructionline member, and our applicators hold CSCS cards. Tell us what site paperwork you need and we will confirm with the quote.
What does a mastic package typically include?
External and internal frame perimeters, caulking where it’s specified, sanitary silicone, kitchen joints and snagging before handover. The scope follows your specification.
What happens if old sealant might contain asbestos?
Some older mastics, especially in pre-2000 buildings, can contain asbestos. Before we disturb old sealant in an older building, we ask to see the asbestos register or survey, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.
Can weather delay the job?
It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.
What’s the quickest route to a quote?
You can use the quote form on this site; alternatively, phone 01277 525 020 or send details through our quote form. Photos, drawings or a joint schedule help us quote quickly.
Construction mastic for commercial buildings in Reading
The specification and the programme set the job, not to habit. If a product is named, that’s what goes in; any alternative we suggest is put to you before anything changes. Backing, primer and depth follow what the sealant maker sets out so the detail on the drawing is what ends up on site. We work on cladding and panel joints, sanitary and kitchen joints and floor and skirting junctions, and what we’re called in for most is existing joints on a refurb that need cutting out and resealing and a mastic package split between trades with no clear owner. Most enquiries from Reading start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.
A large place such as Reading normally has building going on somewhere: housing, schools, healthcare and commercial schemes. Mastic packages run from window perimeters and cladding joints to internal and sanitary sealant, all to the specification.
We sign every job off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.
What the job involves on each surface
Internal decorators’ caulk
Caulking is often done in a hurry by whoever’s on site. A neat, consistent caulk line makes the decorators’ job quicker and keeps the snag list down.
Fire-rated sealant where specified
Fire-rated sealant is one type of fire-stopping product. Other products are used for some services and gaps, and we will tell you if the detail calls for something else. Tell us what records you need and we’ll confirm with the quote.
Maintenance after handover
A few simple habits keep the new joints working:
- Use the product the specification names
- Keep scrapers and abrasive pads off new beads
- Flag uneven or tapered frame gaps early
- Share drawings and the specification as soon as possible
Brief the sparkle clean so they don’t scrape the new joints. Scrapers used on frames and worktops can nick or lift a new bead, so stick to soft cloths and gentle cleaners near sealant.
Leaving the mastic snag list to the end squeezes everyone. Clearing snags area by area spreads the work out and keeps handover on track.
Places near Reading
Also in Reading
Common problems we fix in Reading
Shrinkage and settlement in the first months put new joints under strain. Plaster, screeds, timber and blockwork all shrink as they lose moisture, which opens up internal joints, particularly where caulk has been used in a joint that moves. Choosing the right product for each joint reduces that.
Clients normally get in touch after noticing one or more of the following:
- A long mastic snag list close to completion
- Window and door perimeters that won’t pass inspection
- Existing joints on a refurb that need cutting out and resealing
- Frame gaps too wide for sealant alone
University estates such as University of Reading, 0.7 miles to the east of Reading, tend to have a rolling programme of new buildings and refurbishments, each with window perimeters and facade joints to seal.
What your quote should include
- What the guarantee covers, and for how long
- Whether their applicators hold CSCS cards
- Will failed sealant be removed rather than covered?
- Their public liability cover
On site: what to expect
We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, primer goes on where the manufacturer specifies it, and each bead is tooled to a neat concave finish. Bigger buildings in Reading are normally done in phases agreed with the site or facilities manager, keeping disruption low. Photos and drawings let us propose a sequence with the quote.
- We price from the drawings, specification and programme you send.
- A fixed quote sets out the scope, the products and the sequence.
- Any site paperwork you need (RAMS, insurance certificate, CSCS details) is confirmed with the quote.
- Work follows the programme, area by area, as rooms and elevations become ready.
- Every joint is prepared, set to depth and sealed with the specified product.
- We close out snagging and hand over with a 12-month guarantee.
What we need from you
- Let building users know which areas are affected
- Point out any areas we must not close
- Tell us what induction or permit system the site runs
Quotes
Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote you can plan around. For a chat about it beforehand, speak to us on 01277 525 020 or email us.
Advice
Why it’s worth doing now in Reading
Leaving mastic to whichever trade is fitting the element can look cheaper on paper. In practice it often means different standards, gaps in responsibility and snags nobody owns. One mastic subcontractor for the lot keeps it simple and a consistent finish. A leaking joint in a commercial building in Reading can damage stock, ceilings and finishes, and putting that right typically costs more than the reseal. It pays to act early.
The price depends on how many linear metres there are, what has to come out first and the access. Call for a quote when you’re ready.
Why us?
- CHAS accredited
- Work carried out by CSCS-carded applicators
- A fixed quote before work starts
- Workmanship guaranteed for 12 months
Take a look at how commercial sealant jobs are priced and our accreditations and insurance.
When to bring in a specialist
Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.
Mastic packages on Reading sites
Reading sits in one of the drier corners of the country, the South East. That doesn’t stop wet spells, or frosty starts that leave panels too damp to seal, so the external programme keeps a little slack. Reading has plenty of hotels close by, all within 2 miles. Hotel extensions and refits typically have to fit around bookings, so mastic dates are tight.
For a contractor working at a hospital such as Spire Dunedin Hospital (under half a mile west of Reading), perimeter and facade sealing is planned around patients and deliveries. For contractors refurbishing units at places like Reading Link Retail Park (under half a mile south of Reading), the mastic covers cladding panels, roller-door and window perimeters.
Reading is about 38 miles west of London, in Reading. Reading sits inside our coverage, with the same fixed quotes and 12-month guarantee as everywhere else. Our Reading coverage takes in 17 places, large and small.
We take on mastic packages across the RG6, RG31, RG1 and RG30 postcode area, for business premises of every kind. We cover commercial and managed buildings on Downshire Square, Market Way and Market Place. With the A4 and A33 nearby, Reading is straightforward for us to reach. If your building is just outside Reading, we cover Coley Park (1 mile south-west), West Reading (1 mile north-west), Newtown (1 mile east), Lower Caversham (1 mile north-east) and Whitley (2 miles south-east).
Landmarks near Reading
We work on buildings around Eurospeak Language School, University of Reading library and Former Kennet Arms and the streets around them. You will also find Kendrick School (0.6 miles north-east) and Eldon Square (0.9 miles east). Reading’s nearest station is Reading West station, about 0.7 miles north-west of the centre. A little further out are Beaumys Castle (5 miles south) and The Oracle (less than half a mile north-east). Green spaces nearby include Sonning Hill and Longwater.