Expansion Joint Sealing in Hursley
Expansion and movement joint sealing in walls, decks and floors throughout Hursley and nearby, by CSCS-carded applicators. CHAS accredited and fully insured.
- Leaks through car park deck joints onto the level below
- Weathered movement joint sealant that no longer flexes
- Layers of sealant in a movement joint
Expansion joint sealing for Hursley sites
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
What happens if it’s left?
Re-sealing with the same product that failed is often a false economy. If the joint is too narrow or the product wrong for the movement, it needs a different approach. Converted and older buildings near places like Hursley tend to move, and aged sealant cracks. The right product, sized to the joint, copes much better.
We don’t publish prices, because the scope varies so much from one building to the next. For a fixed figure, call for a quote.
Why appoint us
- One phone line for London, the South East and Scotland
- Sealing commercial buildings since 2005
- Colours chosen to suit frames, cladding or finishes where possible
- Fixed quotes based on photos, drawings or a visit
Take a look at what affects the cost or our accreditations and insurance.
Expansion joint sealing in Hursley
Few joints take as much punishment as those in a car park. Tyres load the edges, and de-icing salts and water work into any gap, so failed seals soon lead to leaks onto the level below and broken edges. We reseal deck and ramp joints with a trafficable sealant chosen for the movement. We work on precast concrete panel joints, car park decks and ramps and blockwork control joints, and what we are called in for most is hardened, cracked sealant on exposed facades and new sealant over old, now failing. Searching for sealant specialists in Hursley? Mastic Doctor has worked for contractors, FMs and building owners since 2005.
For a site near Hursley, measurements and photographs up front mean one trip where possible. Note joint widths and the traffic that uses them, and we will take it from there.
Every job is signed 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.
- Location
- Hursley (SO21)
- Wider area
- Hampshire
- Cover
- 12 months on our workmanship
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Places near Hursley
Also in Hursley
Quoting for work in Hursley
These are the things that shape the price:
- Whether the work must be split into stages
- Site requirements such as inductions and permits
- The product specified
- Location, for remote and island sites
The specified product makes a difference, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site rules also count.
What we need to price the job
For an accurate fixed quote, we need to understand the site. Send us:
- Clear photos of the problem areas
- Your programme or deadline
- Any specification or named product
- Asbestos survey details if the building is older
Pricing a project or setting a maintenance budget? We will quote against your scope and drawings that you can work with. For a chat about it beforehand, call 01277 525 020 or email us.
Questions we are asked in Hursley
Does your area include sites such as Sleepy Hollow Business Park, near Hursley?
Yes, sites like Sleepy Hollow Business Park are within our area, along with the rest of Hursley. Photos and a short description are enough for a first look.
Is Hursley off your patch?
Not at all: smaller places are covered as well as towns. Our area covers London and the South East counties. Good photos up front let us bring everything on the first visit.
Who decides which product is used?
The specification comes first, if there is one. Without one, the joint decides: its movement, its surfaces and what it has to cope with.
Do you use silicone or polyurethane in movement joints?
It depends on the movement, exposure and traffic. Low-modulus neutral-cure silicone suits many facade joints, while polyurethane is common in trafficked floor and deck joints.
Why do our movement joints keep failing?
The way it has failed normally tells us why: a split through the middle points to over-stretching, while peeling from one face points to preparation or primer. Sometimes the edge material itself has failed.
Will you come and look before quoting?
That depends on the size and complexity of the job. Simple work can often be priced from photographs, while larger or less clear jobs get a site visit first.
Are expansion joints and movement joints the same thing?
It’s a deliberate gap that lets the structure move without cracking. Many people call it an expansion joint and both need a flexible seal.
How the job changes by surface
Brickwork and blockwork joints
Long brick and block elevations have movement joints at intervals. We use a sealant rated for the movement, usually low-modulus.
Podium joints
Podium joints often sit within a waterproofing system. We reseal the joint where sealant is the specified fix and flag it if the membrane looks like the source.
Expansion joint sealing in Hursley: the local picture
Rainfall across the South East, Hursley included, is lower than in many parts of the UK. Even so, yard and car park joints are only sealed when they’re dry and clean, and winter de-icing salt on car parks and ramps works into any open joint. At about 65 miles from central London, Hursley is within reach of the capital. Distribution warehouses and industrial estates are common around the motorway corridors that serve the capital, and their floor joints take forklift and pallet-truck traffic all day.
Campuses like University of Winchester (3.6 miles north-east of Hursley) mix old and new buildings, with movement joints wherever they meet. Another example is Omega Enterprise Park, 3 miles to the south of Hursley, where floors and yards would be done in stages around the occupiers. In a school such as John Keble Church of England Primary School, movement joints in brick, block and hall floors tend to be forgotten until they leak.
Hursley is about 3 miles north of Chandler's Ford, in Hampshire. Anywhere in SO21, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. 723 places across Hampshire fall within our area, Hursley among them. For work in that direction, see our Southampton page (7 miles or so).
We take on movement joints across the SO21 postcode area. Buildings on Sussex Close, Heathcote Place and Port Lane are within our area for movement joints. Close to Hursley, our area also takes in Ladwell (1 mile south), Oliver's Battery (2 miles north-east), Compton (2 miles east), Otterbourne (2 miles south-east) and South Down (2 miles east). Nearby towns on our patch include Winchester (4 miles north-east), Eastleigh (4 miles south-east), Fareham (15 miles south-east), Andover (13 miles north), Totton (9 miles south-west) and Chandler's Ford (3 miles south).
Around Hursley
Around Hursley, our work takes us to commercial buildings near Thornden School and The King's Head pub and the streets around them. For rail, the closest station is Shawford station, about 2.7 miles east of the centre. Other landmarks nearby include Winchester Castle (3.9 miles north-east) and Royal Hampshire County Hospital (3.6 miles north-east). Open spaces near Hursley include Twyford Down and Flexford Nature Reserve.
From enquiry to sign-off
Where the site stays busy, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed, then reopened once the sealant allows before we move to the next. Jobs in and around smaller places like Hursley are typically planned as a single visit, so we ask for photos and rough sizes first. That way the right products come on the day.
- We assess the joints on site or from photographs, noting widths and how each has failed.
- A fixed quote names the sealant we propose and its movement class.
- Where areas have to stay open, we agree a phased sequence before starting.
- We strip the old sealant or filler and prepare each face until it’s sound and dry.
- Depth is controlled with backing, the faces are primed where the maker calls for it, then the bead is laid and tooled.
- We check each joint with you, confirm the cure time and sign off under our 12-month guarantee.
What we need from you
- Let us know about inductions and permits
- Send your site hours and access windows
- Clear stock, furniture or equipment away from the joints
Getting a fixed quote
Let us know the site, the scope and your timescale, and we’ll put a fixed quote together. To get it moving, ring 01277 525 020 or send details through our quote form.
Advice
General trades versus a specialist
A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.
Building owners, agents and FMs in Hursley
For main contractors, we work as the sealant subcontractor, on new build and refurbishment alike. We work to your programme, your specification and your site rules.
Building owners and managing agents use us on everything from one building to a spread of sites around Hursley. One quote can cover more than one site, which keeps the paperwork simple.