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

Floor Joint Sealing in Upham

Floor joint sealing and filling in warehouses, factories and industrial units throughout Upham and nearby, by CSCS-carded applicators. CHAS accredited and fully insured.

  • Brittle joint filler breaking up
  • Dock area joints that have failed first
  • Open saw cuts full of debris
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Need floor joint sealing in Upham?

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

About our floor joint sealing in Upham

A working floor can rarely be closed for days on end, so we phase the work aisle by aisle or bay by bay. Share your site hours and access windows and the programme is built around them so the rest of the operation keeps going. If you’re dealing with cracked and crumbling joint fill and drivers complaining about joints on a route, we can put it right. Facilities teams, main contractors and managing agents in Upham tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

In and around smaller places like Upham, the concrete floors we see are often in converted farm buildings, small workshops and storage units. Whether it’s a farm store turned workshop or a storage unit, the joints need a product that suits the traffic.

Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
Upham (SO32)
Region
Hampshire
Cover
A 12-month guarantee
Price
Fixed quote, scope in writing
Telephone
01277 525 020
Last updated
3 November 2026

How the quote is worked out

A fixed quote reflects the actual work. It allows for:

  • The size and state of each joint
  • How accessible the joints are
  • Travel to remote or island sites
  • Site requirements such as inductions and permits

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.

Details that help us quote

A good diagnosis starts with the right details. Let us know:

  • Your programme or deadline
  • The postcode of the building
  • Approximate linear metres or a joint schedule
  • Whether an asbestos survey exists

Pricing a project or setting a maintenance budget? We will quote against your scope and drawings you can plan around. For a chat about it beforehand, speak to us on 01277 525 020 or email drawings and photos.

Common questions from Upham clients

Would you work within a site like Moorgreen Hospital?

Yes. Healthcare sites are among the places we work. We follow the site’s permits, sign-in and infection-control procedures in every area.

Do you cover business parks and estates near Upham, such as Deer Park Farm Industrial Estate?

Yes. Estates, retail parks and business parks around Upham, Deer Park Farm Industrial Estate among them, are all within reach. A few photos and the unit address let us price the work.

How long before trucks can use the joints?

Cure times vary with the product and how cold the slab is. We’ll give you a time for each zone when we agree the phasing.

What site paperwork can you supply?

Let us know which documents the site needs, such as RAMS, an insurance certificate or CSCS details, and we will confirm them with the quote.

Is it fine to apply new sealant on top of old?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.

Can the warehouse stay open while you work?

The work is phased. We work aisle by aisle or zone by zone so the rest of the floor stays in use. Tell us your site hours and access windows and we’ll plan around them.

Are you CHAS accredited and on Constructionline?

Yes. We’re CHAS accredited, we are a Constructionline member and we use CSCS-carded applicators.

Signs you need floor joint sealing in Upham

Left open, joints fill with grit, wrap and wood fragments. Packed debris acts like a wedge every time a wheel crosses, speeding up the damage.

Site and facilities staff are often the first to spot these:

  • Open saw cuts full of debris
  • Joint fill separating from the concrete
  • A rough ride across broken joints
  • Loading bay joints breaking down

Sites like Moorgreen Hospital (to the south-west of Upham) carry ambulances, deliveries and visitors’ cars over their road and deck joints.

Before you book anyone

  • How long is the guarantee, and what does it include?
  • Will CSCS-carded applicators be on site?
  • Health and safety accreditation such as CHAS
  • How they’ll work around occupants

Choosing a commercial sealant contractor

Why act early in Upham

Not every joint needs stripping out completely. Where existing filler is well bonded and the gap beside it is small, a full strip-out isn’t always needed, and we’ll say which joints need what. Around Upham, it’s better to renew all the failing joints at once, rather than one at a time. Photos of every joint help us quote for the whole job.

What a job costs comes down to the quantity of joints, what has to come out first and how the joints are reached. Call for a quote once you have the details.

Why appoint us

  • CHAS accredited
  • Sealing commercial buildings since 2005
  • Constructionline member for supplier checks
  • One contact handling all your sites

Read our cost guide and our accreditations.

Warehouse floors and decks around Upham

The South East is one of the drier parts of the UK. External joints still wait for dry conditions, and winter de-icing salt on car parks and ramps works into any open joint. Two named trading, business or retail sites lie within about 3 miles of Upham. Sites like these are full of saw-cut floor joints, yard slabs and car park joints.

Estates like Deer Park Farm Industrial Estate (2.7 miles south-west of Upham) combine warehouse slabs, yards and loading bays, all with joints under wheels. In a school such as Upham Church of England Aided Primary School, movement joints in brick, block and hall floors tend to be forgotten until they leak.

Upham is about 5 miles east of Eastleigh, in Hampshire. Anywhere in SO32, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. 723 places across Hampshire fall within our area, Upham among them. We also cover Southampton, around 8 miles from Upham.

We cover the SO32 postcode districts. If your site is on Church Street, Shoe Lane and Widlers Lane or close by, we can quote for floor joints. Just outside Upham, we also work in Ashton (1 mile south-east), Lower Upham (1 mile south-west), Wintershill (2 miles south-west), Durley Street (2 miles south-west) and Bishop's Waltham (2 miles south-east). A short drive away, we cover Winchester (6 miles north-west), Gosport (13 miles south), Havant (14 miles south-east), Eastleigh (5 miles west), Fareham (9 miles south) and Horndean (11 miles south-east).

Near you in Upham

Recent enquiries here include premises near Brushmakers Arms and the streets around them. Upham’s nearest station is Hedge End station, about 4.4 miles south-west of the centre. Nearby you will also find Moorgreen Hospital (5.4 miles south-west) and Bishop's Waltham Museum (2.1 miles south). Not far away are Bishops Waltham Branch LNR and Beacon Hill.

Map of Upham © OpenStreetMap contributors

Our process

Working in a building that stays open takes some planning. We sign and contain the area we’re in, with routes through the building left open and move on in phases so staff and visitors can carry on around us. For work around Upham, we aim to finish in one visit, so photographs and measurements up front really help. Then the right materials arrive with us.

  1. First, the zones and order of work are agreed with you.
  2. We point out joints whose edges need repairing first.
  3. We clear each run back to clean concrete.
  4. We fill the joints with the agreed product, finished level.
  5. Each area is handed back when ready for traffic.

What we need from you

  • Explain the parking and delivery arrangements
  • Warn occupants and staff about the work
  • Tell us which areas need to stay in use

Getting a fixed quote

A handful of photos and a postcode is the fastest way to a quote. Send them through the quote form, or call 01277 525 020 or use the quote form to discuss it first.

Ask for a quote

Advice

Maintenance after handover

For the best life from the joints:

  • Ask drivers not to drag forks or pallets
  • Photograph any joint that starts to chip
  • Mention any aggressive cleaning regime at quote stage
  • Keep trucks off new joints until we say they’re ready

If a joint we filled starts to break up within 12 months, tell us and we will arrange a look. Beyond that, an inspection once or twice a year catches failing joints early.

Every vehicle on a busy aisle hits a damaged joint. Sorting it early looks after your equipment as well as the slab.

Doing it in-house

Some joints are best left to specialists: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong normally costs more in the end than doing them right.

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, which is what makes a joint last.

Accreditations

Trusted. Accredited. Insured.