The Mastic Doctor team standing beside their branded vans outside an office building
Hampshire · England

Expansion joint sealing in Boorley Green

Expansion and movement joint sealing in walls, decks and floors in Boorley Green. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • New sealant over old, now failing
  • Arrises breaking up along floor joints
  • Debris jammed in movement joints
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Expansion joint sealing for Boorley Green sites

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Leave it or put it right?

Sealing over a failed movement joint is a common shortcut. A bead laid on top of the failed one neither grips nor flexes properly, so it fails quickly. We cut out the old seal and prepare the faces every time. Over time, UV, weather and movement wear any sealant out. Renewing it in good time keeps the building weathertight.

Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.

What you get with us

  • Standard and matched colours in many product ranges
  • One number for every site we cover
  • Colours confirmed for the specified product
  • Over 20 years of commercial sealing

See our cost guide or our accreditations.

Expansion joint sealing in Boorley Green

Joint design counts for as much as the sealant itself. Joint width must suit the movement and the movement class of the sealant, and depth is controlled using closed-cell backing rod, or bond-breaker tape in shallow joints. For wider joints, the width-to-depth ratio is often around 2:1, as the manufacturer advises. We work on podiums and floor movement joints, car park decks and ramps and cladding panel joints, and what we are called in for most is torn sealant in brick or block movement joints and new sealant over old, now failing. A single leaking joint is often how a building in Boorley Green first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Around Boorley Green, most floor and movement joint jobs are single buildings or yards, so we gather photographs and measurements first. That way the right materials come on the day and the job is done in one visit where possible.

Work we carry out in Hampshire comes with a 12-month guarantee. If an installation problem shows up, call the office on 01277 525 020 or email drawings and photos and we will arrange a return visit.

Place
Boorley Green (SO32)
Region
Hampshire
Cover
12 months on every job
Quote
Quoted before any work starts
Call
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Owners, agents and contractors

Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first, with CSCS-carded applicators on site.

We take on planned maintenance as well as one-off repairs: resealing failed joints building by building, on a schedule that suits your budget. Boorley Green can form part of a wider programme.

Maintenance after handover

Once the work is signed off, a little attention goes a long way:

  • Note which joints were done, when, and with what
  • Report split or peeling joint sealant early
  • Avoid parking heavy plant or pallets on joint lines
  • Brief car park operatives to protect joint lines during winter clearance

On car parks, winter clearance can damage deck joint sealant. Raising blades over joints where possible protects the seal, and it’s worth checking joints once the cold weather has passed.

When one joint fails, others of the same age are rarely far behind. Inspecting the whole run is worth the effort so you can prioritise and budget. We’ll tell you which movement joints need doing now and which can wait.

What sets the cost

Quotes vary with the job. Expect it to depend on:

  • Removal of failed or old sealant
  • The site’s rules and procedures
  • Joint width, depth and condition
  • How accessible the joints are

Access often affects the price as much as the sealing: easy-to-reach joints are quicker than those that need equipment to get to. Mention the access as part of your enquiry.

What to include in your enquiry

Whether it’s one area or a whole building, the same details help:

  • The product your specification calls for
  • When you need the work done
  • The type of building and who uses it
  • The postcode of the building

A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Share whatever details you have and we’ll fill any gaps with a visit.

Questions we’re asked in Boorley Green

Would you work within a site like Moorgreen Hospital?

Yes. Healthcare sites are among the places we work. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Is Solent Industrial Estate, near Boorley Green, within your area?

Yes. We cover Boorley Green and the area around it, including industrial estates, business parks and retail parks such as Solent Industrial Estate. Send details of the unit and the work through our quote form for a quick quote.

When is resealing likely to be due?

It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.

Who decides which product is used?

A specification, where there is one, decides it. If there isn’t one, it comes down to the joint: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

Do you need to see the site first?

Photos, drawings or a schedule are often enough to quote. If the job needs a look first, we’ll arrange a visit before quoting.

Can a joint be sealed if the edges are broken?

Spalled edges need repairing before a new seal will last and we’ll flag every length affected. Sealing over them leads to early failure.

Do you seal on top of existing sealant?

No. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

Our process

Inspect, seal, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then we prepare and seal each joint with the specified product, and the job ends with a walk round and sign-off. For a site in Boorley Green, we plan so the whole job is done in one go where possible. Photos with rough sizes let us arrive with everything needed.

  1. Photos, joint lengths and drawings come to us, or we visit.
  2. We compare each joint’s width with the movement and the sealant’s capability and tell you if the design looks wrong for the movement.
  3. Old sealant and debris are cut out of every joint.
  4. Edges are checked, and we tell you if any need repairing before sealing.
  5. The right sealant goes in at the right depth, bonded to the two sides only.
  6. Each area is handed back after its cure time, under our 12-month guarantee.

Getting the site ready

  • Tell us your opening times and when work is allowed
  • Agree which areas must stay open
  • Warn occupants and staff about the work

Ask for a quote

To get a fixed quote, speak to us on 01277 525 020 or email a schedule or drawings with the site address and an outline of the work. You can also send details through our quote form.

Ask for a quote

Advice

Do you need expansion joint sealing in Boorley Green?

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.

Things that usually lead to an enquiry:

  • Expansion joints filled with dirt and stones
  • Joints where the bead has lost adhesion
  • Water getting into the wall through a failed joint
  • Spalled or broken joint edges in floors and decks

Hospitals like Moorgreen Hospital, 2 miles to the west of Boorley Green, have multi-storey or surface car parks whose joints carry vehicles round the clock.

What to look for in a quote

  • The terms of the workmanship guarantee
  • Their pre-qualification and accreditations
  • Their public liability cover
  • Which product they’ll use, and why it suits the joint

Our contractor checklist

Expansion joint sealing around Boorley Green: what changes locally

Central London is about 65 miles from Boorley Green. Distribution warehouses and industrial estates are common around the motorway corridors that serve the capital; their floors carry heavy traffic every shift. Less than 3 miles from Boorley Green there are at least three named estates and business parks. Their warehouses, yards and car parks are exactly where joints take the most punishment.

For an occupier at a site such as Solent Industrial Estate, which lies west of Boorley Green, the joints at loading doors and dock levellers typically see the hardest wear. Centres like Bradbeers Retail park, 1.5 miles to the west of Boorley Green, have mall floors and service decks whose joints carry steady traffic.

Boorley Green is about 1 mile north-east of Hedge End, in Hampshire. We send applicators to Boorley Green for movement joints. Our Hampshire coverage takes in 723 places, large and small.

We take on movement joints across the SO32 postcode area, for business premises of every kind. Among the streets we cover are Braxells Road, Bushy Dene Road and Harper Road, and sites on any of them can send details for a fixed quote. Nearby places we also cover include Durley (1 mile north-east), Botley (1 mile south), Horton Heath (2 miles north-west), Curdridge (2 miles east) and Fair Oak (2 miles north) for movement joints. Further afield, our area takes in Winchester (9 miles north), Gosport (10 miles south-east), Havant (14 miles east), Eastleigh (4 miles north-west), Fareham (7 miles south-east) and Horndean (12 miles east).

Around Boorley Green

Locally, jobs take us to sites close to Wildern School and Wildern School, among other places. For rail, the closest station is Hedge End station, roughly 0.7 miles west of the centre. Nearby you will also find Bursledon Brickworks Industrial Museum (3.1 miles south) and Moorgreen Hospital (1.9 miles west). For a walk, there’s Bishops Waltham Branch LNR.

Map of Boorley Green © OpenStreetMap contributors
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