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

Expansion joint sealing in Red Rice

Sealant work in Red Rice for main contractors, managing agents and facilities managers: expansion and movement joint sealing in walls, decks and floors, with a fixed quote first.

  • Car park joints leaking onto vehicles below
  • Damp inside where a wall movement joint has failed
  • Joints where the bead has lost adhesion
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
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS accredited
£5m public liability

Need expansion joint sealing in Red Rice?

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Expansion joint sealing for commercial buildings in Red Rice

Buildings and slabs are never completely still: temperature, moisture, shrinkage and loading all make materials grow and shrink. Expansion and movement joints are built in so the structure can move without cracking, and the sealant in them keeps water and debris out. We seal and reseal movement joints in walls, panels, decks and floors on sites in Red Rice. If you are dealing with torn sealant in brick or block movement joints and arrises breaking up along floor joints, we can put it right, whatever the surface. Whether you call it commercial sealant work, mastic application or joint sealing, in Red Rice it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.

In and around smaller places like Red Rice, the concrete floors we see are often in converted farm buildings, small workshops and storage units. Joints in those slabs take vehicles, trolleys and foot traffic, and need a filler or sealant to match.

We sign every job 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.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Red Rice (SP11)
Wider area
Hampshire
Guarantee
A 12-month guarantee
Quote
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026

How the quote is worked out

A fixed quote reflects the actual work. It takes account of:

  • Specialist products, such as fire-rated or hygienic sealants
  • Induction, permit and paperwork requirements
  • Travel to remote or island sites
  • Joint width, depth and condition

No two sites price the same: the joint sizes, the specified product, access and working hours each have a bearing. A fixed quote follows once we understand the job.

Sending details for a quote

Diagnosis starts before we arrive. Let us know:

  • Drawings or a marked-up plan, if available
  • A wide shot and a close-up of the area
  • What the building is and how it’s used
  • When you need the work done

Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. The easiest way is to phone 01277 525 020 or use the quote form.

Aftercare for building managers

After handover, these steps help:

  • Treat a small split as a warning, not a cosmetic issue
  • Keep stones and debris out of open joint lines
  • Brief car park operatives to protect joint lines during winter clearance
  • Include every elevation and deck joint in periodic inspections

Movement joints belong on the planned maintenance inspection list. Early splits and edges starting to lift show up on a routine check, when they’re still cheap to deal with. Should you spot a problem, you can give us a call on 01277 525 020 or send photos by email and send a picture.

Rain gets into walls through torn brick and block movement joints. The first sign is often a damp patch indoors, well after the seal first opened. Resealing promptly prevents internal damage.

What we can’t put right

Part of a good diagnosis is knowing where sealant stops. We’ll tell you if the real problem is one of these:

  • Cracking or settlement that calls for an engineer’s assessment
  • Proprietary pre-formed expansion joint systems
  • Joints too narrow for the movement, which need redesigning by the engineer

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

Where we work in Red Rice

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

Owners, agents and contractors

Agents, factors and owners’ representatives all follow the same route: send the details, accept a fixed quote, and we carry out and guarantee the work. Keys, access and contacts can be agreed in advance.

Blocks and communal areas make up much of the work for housing associations and agents. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.

Our process

Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Joint faces are cleaned back to sound, dry surfaces, primer goes on where the manufacturer specifies it, and each bead is tooled to a neat concave finish. If others near Red Rice 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. We strip the old sealant or filler and prepare each face until it’s sound and dry.
  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.

Before we start on site

  • Move anything stored against the joints
  • Confirm the product named in the specification
  • Tell us which areas need to stay in use

Quotes

For a fixed quote, phone 01277 525 020 or email a schedule or drawings, telling us the site location and the nature of the job. You can also send details through our quote form.

Get a price

Related advice

Common problems we fix in Red Rice

On trafficked joints, wheels and salts do the damage. Tyres and wheels press on the edges and the sealant. The product has to be suited to the traffic.

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

  • Expansion joints split through the centre of the bead
  • Weathered movement joint sealant that no longer flexes
  • Joints where the bead has lost adhesion
  • Chipped joint edges on forklift routes

Sites like Andover War Memorial Hospital, 2.8 miles to the north of Red Rice, carry ambulances, deliveries and visitors’ cars over their road and deck joints.

What to look for in a quote

  • Whether primer will be used where the manufacturer specifies it
  • How the existing material will be dealt with
  • Will RAMS and insurance details be available?
  • The terms of the workmanship guarantee

Choosing a commercial sealant contractor

Your questions answered

Is Red Rice off your patch?

Not at all: smaller places are covered as well as towns. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.

Is hospital work, at somewhere like Andover War Memorial Hospital, something you do?

Yes, hospitals are one of the sectors we cover. We follow the site’s permits, sign-in and infection-control procedures in every area.

How soon can the area be used again?

We will confirm how long the chosen product needs to cure, and flag anything to keep off until it has cured.

Will you just go over the old sealant?

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

Can you seal joints in cold or wet weather?

Sealing onto a damp surface leads to adhesion failure. We agree a revised date with you.

Can weather delay the job?

Outside, yes. Sealant needs a dry joint and a temperature within the product’s range, so frost, rain or cold mornings can delay outside work. Internal work is rarely affected.

Do you have public liability insurance?

Yes. Mastic Doctor is fully insured, public liability included.

Expansion joint sealing in Red Rice: the local picture

Central London is about 65 miles from Red Rice. Distribution warehouses and industrial estates are common around the motorway corridors that serve the capital. Less than 3 miles from Red Rice there are at least three named estates and business parks. Floors, loading bays and yards on sites like these are where floor and movement joints work hardest.

For buildings at a park such as Glenmore Business Park, 2.1 miles to the north of Red Rice, brick and panel movement joints are easy to forget until one leaks. Phasing is what makes joint work possible on busy sites such as Anton Business Park (2.2 miles north-east of Red Rice): one bay, aisle or car park row at a time.

Red Rice is about 3 miles south-west of Andover, in Hampshire. We cover Red Rice and the rest of Hampshire, with the same fixed quotes and 12-month guarantee as everywhere else. Across Hampshire, 723 places are covered, Red Rice among them. Our Southampton page has more on work in that area.

Commercial sites across SP11 are covered. Streets here include Red Rice Road and Fullerton Road, and sites on any of them can send details for a fixed quote. Just outside Red Rice, we also work in Little Ann (1 mile north), Abbotts Ann (1 mile north-west), Anna Valley (1 mile north), Monxton (2 miles north-west) and Kentsboro (2 miles south-west). Nearby towns on our patch include Winchester (12 miles south-east), Andover (3 miles north-east), Chandler's Ford (14 miles south-east), Romsey (13 miles south), Hyde (12 miles south-east) and Tidworth (8 miles north-west).

Around Red Rice

Locally, jobs take us to sites close to Abbotts Ann Church of England Primary School and John Hanson Community School, among other places. Red Rice’s nearest station is Andover station, about 2.6 miles north-east of the centre. Nearby you will also find Andover Museum (2.8 miles north-east) and Andover War Memorial Hospital (2.8 miles north). Not far away are Mill Lake and Quarley Hill.

Map of Red Rice © OpenStreetMap contributors
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