Expansion and movement joint sealing in Great Lea Common, Wokingham
Expansion and movement joint sealing in walls, decks and floors across Great Lea Common, by CSCS-carded applicators. Fully insured and CHAS accredited.
- Weathered movement joint sealant that no longer flexes
- Debris jammed in movement joints
- Damp inside where a wall movement joint has failed
Expansion joint sealing across Great Lea Common
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Expansion joint sealing in Great Lea Common, done properly
Width, depth and product all have to work together. Joint width must suit the movement and the movement class of the sealant while depth is limited by backing rod or, in shallow joints, a bond-breaker. For wider joints, the width-to-depth ratio is often around 2:1, as the manufacturer advises. If you’re dealing with torn sealant in brick or block movement joints and water dripping through deck or ramp joints, we can put it right, whatever the surface. Whoever orders the work in Great Lea Common, the brief is typically the same: a clear scope, tidy work and joints that don’t fail again.
Smaller community and commercial buildings around Great Lea Common have their own movement joints in walls and floors. They’re easily forgotten until water gets in or an edge breaks.
Building owners and contractors get the same cover: a 12-month guarantee on our workmanship. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.
- Location
- Great Lea Common (RG7)
- Region
- Wokingham
- Cover
- 12 months on our workmanship
- Price
- Quoted before any work starts
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Honest limits
A few problems need another trade or a different fix, and we say so rather than covering them up:
- Broken or spalled joint edges, which need repairing before any sealant goes in
- Joints too narrow for the movement, which need redesigning by the engineer
- Failed waterproofing membranes on podiums, roofs or decks (a waterproofing specialist’s job)
Not sure which it is? You can ring 01277 525 020 or email a schedule or drawings and we’ll tell you honestly before you book.
Surfaces we seal
- Cladding panel joints
- Precast concrete panel joints
- Car park decks and ramps
- Podiums and floor movement joints
- Brickwork movement joints
- Blockwork control joints
For managing agents and facilities managers
Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first.
Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.
What the job involves on each surface
Podium joints
On podiums, the joint can belong to a larger waterproofing detail. We reseal the joint where sealant is the specified fix.
Brickwork and blockwork joints
Vertical movement joints in brick and block walls let the masonry grow and shrink. They take a low-modulus sealant with a movement class to suit, with backing rod setting the depth.
Our process
We follow your site rules from the start: signing in, inductions and any permit to work. Once we are cleared to begin, the joints are worked through in the order agreed with your site contact. For work around Great Lea Common, we aim to finish in one visit, so photos and measurements up front really help. Then the right materials arrive with us.
- We start with photographs, approximate lengths and any drawings, visiting where needed.
- We compare each joint’s width with the movement and the sealant’s capability, and flag anything that needs an engineer.
- Every joint is cleared of the failed seal and any grit packed into it.
- Edges are checked, and we tell you if any need repairing before sealing.
- The right sealant goes in at the right depth, bonded to the two sides only.
- Areas reopen once cured, and the work carries our 12-month guarantee.
Getting the site ready
- Make sure the joints can be reached
- For older buildings, check the asbestos register before work
- Explain the parking and delivery arrangements
Getting a fixed quote
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.
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Places near Great Lea Common
Other services in Great Lea Common
Do you need expansion joint sealing in Great Lea Common?
Repeated failure often traces back to the wrong product. A stiff or general-purpose sealant across a joint with large movement won’t cope. Movement capability is set out in BS EN ISO 11600, and specifications often refer to it.
Common reasons buildings call us in:
- Movement joints with split or torn sealant
- Leaks through car park deck joints onto the level below
- Expansion joints filled with dirt and stones
- Damp inside where a wall movement joint has failed
At places like Green Park Business Park (0.6 miles north-west of Great Lea Common), joints are sealed a section at a time so operations carry on.
What your quote should include
- How they’ll work around occupants
- The terms of the workmanship guarantee
- Will CSCS-carded applicators be on site?
- Health and safety accreditation such as CHAS
Traffic, movement and joints around Great Lea Common
Central London is about 39 miles from Great Lea Common. The roads out of London are lined with trade parks and distribution sheds, and their floor joints take forklift and pallet-truck traffic all day. The South East is one of the drier parts of the UK. External joints still wait for dry conditions, and gritting in cold spells finds its way into open joints.
For estates staff at a university like University of Reading - Whiteknights Campus (2.5 miles north-east of Great Lea Common), building and paving joints are part of the planned maintenance list. A healthcare site such as Berkshire Independent Hospital (2.4 miles north of Great Lea Common) depends on car parks, ramps and service yards whose joints take traffic all day.
Great Lea Common is about 3 miles south of Reading, in Wokingham. We cover commercial sites throughout Great Lea Common, whether it’s a single job or part of a planned programme. We work across 42 places in Wokingham.
Postcode districts covered here: RG7 for movement joints. Close to Great Lea Common, our area also takes in Three Mile Cross (1 mile south-east), Whitley Wood (1 mile north-east), Ryeish Green (1 mile south-east), Green Park (1 mile north-west) and Shinfield (1 mile east). Nearby towns on our patch include Wokingham (6 miles east), Woodley (5 miles north-east), Earley (3 miles north-east), Crowthorne (8 miles east), Lower Earley (3 miles north-east) and Winnersh (4 miles east).
Around Great Lea Common
Around Great Lea Common, our work takes us to commercial buildings near Geoffrey Field Junior School, Pearman's Copse and Ryeish Green School, among other places. For rail, the closest station is Reading Green Park station, roughly 1.5 miles north-west. Other landmarks nearby include Royal Berkshire Hospital (2.9 miles north) and Beaumys Castle (2.4 miles south). Not far away are Fobney Island Wetland Reserve and Longwater.
Looking after the joints
Cleaning and maintenance staff play a part too. Share these points with them:
- Inspect movement joints alongside other routine building checks
- Keep scrapers and ploughs from dragging across joint sealant
- Clear dirt from joint lines during routine cleaning
- Keep traffic off new joints until the cure time is up
Floor joints on main traffic routes need watching more closely than the rest. Keep racking feet and heavy point loads off joint lines and flag chipped arrises before they spread.
External wall joints that fail let rain into the masonry and cavity. The first sign is often a damp patch indoors, well after the seal first opened. Resealing promptly prevents internal damage.
Great Lea Common: questions and answers
Is hospital work, at somewhere like Berkshire Independent Hospital, something you do?
Yes, healthcare and care buildings are part of our work. Each area is agreed with the ward or department and the estates team in advance.
Is Reading International Business Park, near Great Lea Common, within your area?
Yes, sites like Reading International Business Park are within our area, along with the rest of Great Lea Common. Photos and a short description are enough for a first look.
Can you follow the specification on our project?
Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it.
Why do our movement joints keep failing?
Most often the movement is too much for the product or the joint width. That’s why we check width, depth and movement class before quoting, rather than replacing like for like.
Do you take on multi-site work?
Yes. A group of buildings can go on one quote, and you deal with one contact throughout across South East England, Greater London and Scotland.
Can you seal car park deck joints?
Yes, we do. These joints take wheels, salt and water, so product choice matters, and we’ll tell you if any edges need repairing first.
Will you come and look before quoting?
Many jobs can be quoted from photographs, drawings or a joint schedule. Where they aren’t, we arrange a site visit before quoting.