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

Elvetham expansion joint sealing

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

  • Torn sealant in brick or block movement joints
  • Weathered movement joint sealant that no longer flexes
  • Spalled or broken joint edges in floors and decks
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS accredited
£5m PL insurance

Expansion joint sealing in Elvetham

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

Doing it in-house

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.

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.

About our expansion joint sealing in Elvetham

Our movement joint work takes in walls, panels, decks and floors: vertical joints in brick and block facades, joints between precast or cladding panels, concrete slab and deck joints, ramps, podiums and internal floors. Every one calls for a sealant picked for its movement, exposure and traffic. Most enquiries involve expansion joints split through the centre of the bead and spalled or broken joint edges in floors and decks, across precast concrete panel joints, car park decks and ramps and podiums and floor movement joints. Most enquiries from Elvetham start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.

Halls, schools and small commercial buildings near places like Elvetham have movement joints in brick, block and concrete too. They tend to be overlooked until something leaks or cracks.

A 12-month guarantee applies to all our work. If an installation problem shows up, ring 01277 525 020 or email drawings and photos and we will arrange a return visit.

The Mastic Doctor team beside their liveried vans in front of an office building
Where
Elvetham (RG27)
Region
Hampshire
Cover
12 months on every job
Price
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026

Common questions from Elvetham clients

Is Elvetham too small for you to travel to?

Not at all: smaller places are covered as well as towns. We cover Greater London and the counties of the South East. Good photos up front let us bring everything on the first visit.

Will you take on work at estates like Hart Shopping Centre, close to Elvetham?

Yes. We cover Elvetham and the area around it, including industrial estates, business parks and retail parks such as Hart Shopping Centre. A few photos and the unit address let us price the work.

Who decides which product is used?

A specification, where there is one, decides it. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

Can one quote cover more than one building?

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.

Do you guarantee expansion joint work?

Our workmanship on movement joints carries a 12-month guarantee. The guarantee covers how we sealed, not damage caused afterwards.

Can you fit around our working hours?

The office is staffed Monday to Friday, from 8am until 5pm. Let us know your site hours and access windows, and the work will be planned around them.

Do you offer coloured sealant?

That depends on the product. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.

On site: what to expect

Site rules come first: sign-in, induction and whatever permit system the building uses. With the paperwork done, the joints are worked through in the order agreed with your site contact. If others near Elvetham need work, visits can be combined, which keeps travel down. A fixed quote is given before anything starts.

  1. First the joints are inspected, widths measured and the type of failure noted.
  2. You receive a fixed quote stating the product and the movement it is rated for.
  3. Phasing is agreed so decks, floors or entrances can stay in use where needed.
  4. The failed seal is cut out and both joint faces cleaned back to sound material.
  5. Backing rod or bond-breaker sets the depth, primer goes on where specified, and the sealant is applied and tooled.
  6. Finished joints are inspected, the cure time confirmed and the 12-month guarantee applies.

What we need from you

  • Share your working hours and any access restrictions
  • Let building users know which areas are affected
  • Clear stock, furniture or equipment away from the joints

Ask for a quote

We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To ask for one, speak to us on 01277 525 020 or send photos by email.

Get a price

Advice

Do you need expansion joint sealing in Elvetham?

Sealant peeling cleanly off one side is an adhesion failure. Poor preparation, a skipped primer, or sealant bonded to the back of the joint are typical reasons.

Any of the following is a good reason to get the joints checked over:

  • Expansion joints filled with dirt and stones
  • Brittle, chalky sealant on external joints
  • Previous reseals laid over old sealant
  • Leaks through car park deck joints onto the level below

Phasing is what makes joint work possible on busy sites such as Avondale Business Centre (1.7 miles south-east of Elvetham): one bay, aisle or car park row at a time.

What to look for in a quote

  • How they’ll work around occupants
  • Health and safety accreditation such as CHAS
  • Their public liability cover
  • Is the sealant right for the movement and the substrate?

How to choose a sealant contractor

Honest limits

A few problems need another trade or a different fix, and we say so rather than covering them up:

  • Changing the joint layout or spacing of a structure
  • Structural movement beyond what the joints were designed for (that needs a structural engineer)
  • Proprietary pre-formed expansion joint systems

Not sure which it is? You can call 01277 525 020 or email us and we’ll tell you honestly.

Joints and surfaces we work on

  • Podiums and floor movement joints
  • Brickwork movement joints
  • Cladding panel joints
  • Car park decks and ramps
  • Blockwork control joints
  • Precast concrete panel joints

Slabs, ramps and loading bays in Elvetham

Central London is about 36 miles from Elvetham. The roads out of London are lined with trade parks and distribution sheds; their floors carry heavy traffic every shift. The South East is one of the drier parts of the UK. External slab and deck joints still need a dry, clean joint to seal, and where de-icing salt is spread in winter, open joints let it in.

At a retail site such as Hart Shopping Centre, which lies south-east of Elvetham, joints in car parks, service yards and sales floors carry cars, cages and trolleys every day. Large sites such as Fleet Community Hospital, 1.2 miles to the south-east of Elvetham, have car parks, service roads and long elevations with movement joints in brick and panels.

Elvetham is about 2 miles north-west of Fleet, in Hampshire. Businesses, contractors and managing agents in Elvetham can call on us for movement joints. We work across 723 places in Hampshire. Reading is covered too, around 11 miles from Elvetham.

Work on movement joints is covered throughout RG27. If your site is on Home Farm Road and Fleet Road or close by, send details and we will quote for movement joints. We also cover Elvetham Heath (1 mile east), Winchfield Hurst (1 mile south-west), Crookham Village (2 miles south), Dogmersfield (2 miles south) and Fleet (2 miles south-east) for movement joints. Bigger towns within reach include Basingstoke (10 miles west), Farnborough (4 miles east), Aldershot (6 miles south-east), Alton (11 miles south-west), Yateley (3 miles north-east) and Tadley (12 miles west).

What’s near Elvetham

Recent enquiries here include premises near Sunday School, De Havilland Arms and The Views Meadow. The nearest railway station is Fleet station, roughly 1.8 miles east. Well-known places in the area include Fleet Community Hospital (1.2 miles south-east) and Odiham Castle (4.6 miles south-west). Green spaces nearby include Aunt's Pool and Hitches Hill.

Map of Elvetham © OpenStreetMap contributors

Aftercare for building managers

Once the work is signed off, these steps help:

  • Include every elevation and deck joint in periodic inspections
  • Note which joints were done, when, and with what
  • Act on the first tear or lifting edge rather than waiting
  • Look over external and deck joints after a hard winter

Keep wheels, feet and water off new joints until the sealant has cured. The time varies with product, conditions and joint depth. Barriers left in place until then protect the finish.

When one joint fails, others of the same age are rarely far behind. It pays to check every joint, not just the obvious one, so the work can be planned rather than rushed. We can suggest an order, worst joints first.

Work for main contractors and building owners

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, and our applicators hold CSCS cards.

If you look after buildings for someone else, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

Accreditations

Trusted. Accredited. Insured.