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

Industrial and floor joint sealing in Middle Wallop, Hampshire

Work needed on a floor joint in Middle Wallop? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Joint edges breaking up under truck wheels
  • A gap opening alongside old joint filler
  • Flexible sealant torn out by wheels
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
Fully insured: £5m PL

Floor joint sealing across Middle Wallop

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

About our floor joint sealing in Middle Wallop

A working floor can rarely be closed for days on end, so the work is split into zones and treated one area at a time. Tell us your site hours and access windows and we’ll plan around them so the rest of the operation keeps going. We work on saw-cut induced joints, retail and showroom floors and forklift and pallet-truck routes, and the failures we’re asked to look at most are sealant pulled out along a truck route and a gap opening alongside old joint filler. A single leaking joint is often how a building in Middle Wallop first comes to us: we look at the rest while we’re there and tell you what we find.

Around smaller places such as Middle Wallop, floor joints are often in barns and farm buildings turned into workshops, stores and offices. Joints in those slabs take vehicles, trolleys and foot traffic, and need a filler or sealant to match.

Every job we finish is backed by a 12-month workmanship guarantee. If our installation lets you down in that time, we return and fix it.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Middle Wallop (SO20)
Wider area
Hampshire
Guarantee
A 12-month guarantee
Quote
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026

Floor joint sealing in Middle Wallop: the local picture

Middle Wallop is about 69 miles from central London. Distribution warehouses and industrial estates are common around the motorway corridors that serve the capital. Rainfall across the South East, Middle Wallop included, is lower than in many parts of the UK. Outside joints in yards and car parks still have to be dry before sealing, and gritting in cold spells finds its way into open joints.

In and around Middle Wallop, the right filler or sealant for each joint depends on the traffic and the movement it takes. For a school such as Wallop Primary School, playground and building joints can be done in the holidays.

Middle Wallop is about 7 miles south-west of Andover, in Hampshire. Businesses, contractors and managing agents in Middle Wallop use us for work on floor joints. Middle Wallop is one of 723 places we cover in Hampshire for floor joints. Sites around Southampton have their own page, about 17 miles away.

Business premises anywhere in SO20 are within our area for floor joints. Among the streets we cover are Station Road, Knockwood Lane and Farley Street. Sites close to Middle Wallop are covered too, including Nether Wallop (1 mile south-east), Over Wallop (1 mile north-west), Kentsboro (2 miles north-east), Fox (4 miles north) and Red Rice (4 miles north-east). A short drive away, we cover Winchester (13 miles south-east), Eastleigh (15 miles south-east), Andover (7 miles north-east), Totton (15 miles south), Chandler's Ford (13 miles south-east) and Romsey (11 miles south-east).

What’s near Middle Wallop

Recent enquiries here include premises near The George Inn and the streets around them. The closest station to Middle Wallop is Grateley station, about 3 miles north-west. Not far away are Quarley Hill.

Map of Middle Wallop © OpenStreetMap contributors

Questions about Middle Wallop

Must our site in Middle Wallop stop work while the joints are done?

In most cases the site keeps working. Joints are done in phases, a bay, aisle or deck at a time. We agree the sequence and timings with you before we start.

Which documents can you supply for work in Middle Wallop?

We will confirm the paperwork you need, such as RAMS, our insurance certificate and CSCS details, with the quote. We hold £5m public liability insurance, are CHAS accredited and a Constructionline member, and our applicators are CSCS-carded.

Are you CHAS accredited?

Yes. CHAS accredited, Constructionline member, and our applicators hold CSCS cards.

Do you repair broken joint edges?

Edge condition is recorded when we look at the floor. Damaged edges are flagged up front, so nothing is filled that won’t hold.

Which sealant will you use?

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 use semi-rigid filler or flexible sealant on floor joints?

It depends on the traffic and the movement. Trafficked joints on truck routes usually need a semi-rigid filler to support the edges, while joints that move more take a flexible sealant.

Will you just go over the old sealant?

No, never. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

Keeping the joints sound

To get the most from the new sealant:

  • Ask drivers not to drag forks or pallets
  • Put loading bays at the top of the list
  • Check joint lines on busy aisles regularly
  • Sweep debris out of open joints until they can be filled

Problems inside the 12-month guarantee period are ours to put right. After that, a check before your busiest period keeps small repairs small.

Every vehicle on a busy aisle hits a damaged joint. Early treatment protects wheels, loads and drivers as much as the floor.

What the job involves on each surface

Isolation joints at walls and columns

Joints at walls and columns are often missed when floors are sealed, and they collect dust and debris. We include them in the survey.

Semi-rigid joint fillers

Semi-rigid fillers are designed to support joint edges under hard wheels. They allow only small movement so timing matters on newer slabs.

When to bring in a specialist

What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.

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.

From enquiry to sign-off

On arrival, we report to your site contact and complete whatever induction the building runs. Everything around the joints gets protected before any cutting starts, with the work itself usually taking anything from a day for one loading bay to several days for a large floor, split into phases. For work around Middle Wallop, we aim to finish in one visit, so photos and measurements up front really help. Then the right materials arrive with us.

  1. First comes a walk of the floor to record joint sizes, broken edges and traffic routes.
  2. You get a fixed quote with the product and the phasing set out.
  3. Old filler, debris and contamination are cut or routed out back to clean concrete.
  4. Dust is sucked out of the joint and a primer used if the product data sheet asks for one.
  5. Filler or sealant goes in to the right depth and is finished flush with the slab.
  6. We tell you when each zone can carry trucks again and move on to the next.

Getting the site ready

  • Tell us what induction or permit system the site runs
  • Send any specification or drawings in advance
  • Point out any areas we must not close

Ask for a quote

To get a fixed quote, speak to us on 01277 525 020 or email us. You can also send details through our quote form.

Get a price

Advice

What happens if it’s left?

Holding off until the whole floor can close can take a long time. Zone by zone, the worst aisles can be dealt with now and the remainder follows on a plan that suits you. Older rural buildings around Middle Wallop move with the seasons, and rigid or tired sealant can’t keep up. A sealant with the right movement capability, correctly sized, lasts far better.

The product called for affects the cost, as does the preparation each joint needs. Access, phasing and site requirements come into it too.

What you get with us

  • Specification-led, product-correct work
  • Commercial sealant work since 2005
  • Workmanship guaranteed for 12 months
  • Clear, fixed quotes

See what affects the cost or our accreditations and insurance.

Honest limits

Some faults sit outside our scope, and we say so rather than covering them up:

  • Broken concrete either side of the joint
  • Structural cracking in the slab
  • Worn screed or surface finishes

Not sure which it is? You can call the office on 01277 525 020 or email drawings and photos and we will tell you honestly.

Joints and surfaces we work on

  • Construction joints
  • Joints along racking aisles
  • Forklift and pallet-truck routes
  • Saw-cut induced joints
  • Loading bays
  • Retail and showroom floors
Accreditations

Trusted. Accredited. Insured.