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

Expansion and movement joint sealing in Broughton, Hampshire

Looking for expansion joint sealing in Broughton? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.

  • Joints where the bead has lost adhesion
  • Debris jammed in movement joints
  • Arrises breaking up along floor joints
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Expansion joint sealing for businesses in Broughton

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 Broughton

For movement joints in Broughton, photographs and approximate lengths are the best start. We will come and look where photos don’t show enough. You can also speak to us on 01277 525 020 or send photos by email to talk the joints through. The enquiries we see most involve debris jammed in movement joints and weathered movement joint sealant that no longer flexes, across podiums and floor movement joints, blockwork control joints and precast concrete panel joints. Searching for sealant specialists in Broughton? Mastic Doctor has worked for contractors, FMs and building owners since 2005, CHAS accredited and a Constructionline member.

Around smaller places such as Broughton, floor joints are often in barns and farm buildings turned into workshops, stores and offices. Whether it’s a farm store turned workshop or a storage unit, the joints need a product that suits the traffic.

Our workmanship is guaranteed for 12 months. If our installation lets you down in that time, we return and fix it.

Place
Broughton (SO20)
Wider area
Hampshire
Cover
A 12-month guarantee
Quote
A fixed quote before we start
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Why act early in Broughton

Closing a car park for a reseal is rarely an option. Phased work by bay or zone lets the rest stay in use. We agree phasing with you before work starts. For buildings around smaller places like Broughton, water damage can go unnoticed for longer, especially where a building isn’t used daily, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.

The product called for affects the cost, as does the preparation each joint needs, from cutting out to priming and backing rod. Access, phasing and site rules also count.

What you get with us

  • Old sealant cut out, never sealed over
  • Work carried out by CSCS-carded applicators
  • A Constructionline member, so easy to vet
  • Sealing commercial buildings since 2005

See our cost guide and our accreditations and insurance.

General trades versus a specialist

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and we’ll confirm the paperwork you need with the quote.

How the job changes by surface

Internal floor movement joints

Wheeled traffic chips floor joint edges that aren’t supported. We match the product to the traffic and the movement flagging broken arrises before sealing.

Car park decks and ramps

Water coming through deck joints is the usual first sign. We strip the old seal, prepare the edges and seal again, and we’ll tell you if any edges need repairing first.

On site: what to expect

We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. Then we strip out anything that has failed, prepare every joint and seal it. Rural sites near Broughton may need directions, gate codes or a contact on site. Add it to your enquiry and we’ll build it into the plan.

  1. First, the joints are inspected for width, movement and the type of failure.
  2. Next, we fix a price and confirm the sealant we propose for the movement.
  3. The failed seal is removed and both faces are cleaned until sound and dry.
  4. Closed-cell backing rod is set to depth, or bond-breaker tape in shallow joints.
  5. Where the maker calls for primer, it’s applied first, then the bead goes in and is tooled to a concave finish.
  6. Finished joints are checked and backed by our 12-month guarantee.

Getting the site ready

  • Tell us what induction or permit system the site runs
  • Have the specification and drawings to hand
  • Share your working hours and any access restrictions

Quotes

To get a fixed quote, speak to us on 01277 525 020 or email a schedule or drawings. Our quote form is another easy route.

Ask for a quote

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Quoting for work in Broughton

These are the things that shape the price:

  • Which sealant the job calls for
  • How accessible the joints are
  • Location, for remote and island sites
  • Working within restricted access windows

The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote.

What to include in your enquiry

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

  • Access details, including height
  • Approximate linear metres or a joint schedule
  • Whether an asbestos survey exists
  • Any dates the work must fit around

Need a figure for a tender or a budget? We’ll quote against your scope and drawings that you can work with. If you have questions first, call the office on 01277 525 020 or send photos by email.

Questions about Broughton

Is Broughton too small for you to travel to?

No. Places such as Broughton are covered as much as the big towns. London and every South East county are within our area. We plan jobs in smaller places so return trips are kept to a minimum.

What documents will you need to give us for a job in Broughton?

RAMS, insurance certificate, CSCS details: list what the site needs and we will confirm it with the quote. Our applicators are CSCS-carded, and we carry £5m public liability insurance.

Do you have public liability insurance?

Yes. We are fully insured, including public liability cover.

Do you guarantee expansion joint work?

Each job is backed by a 12-month guarantee on the workmanship. The guarantee covers how we sealed, not damage caused afterwards.

How much does the work cost?

Every job gets its own fixed quote. To get one, phone 01277 525 020 or email drawings and photos.

Will you just go over the old sealant?

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

What’s the quickest route to a quote?

It works in four steps: send details, get a quote, we seal, guaranteed. The first step only needs photographs and a postcode.

Joints that move: notes for Broughton

Broughton is in the South East, one of the UK’s drier regions. 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 about 69 miles from central London, Broughton is within reach of the capital. The roads out of London are lined with trade parks and distribution sheds.

In and around Broughton, the right filler or sealant for each joint depends on the traffic and the movement it takes. Schools such as Broughton Primary School have movement joints in their walls and floors that are easy to overlook.

Broughton is about 8 miles north-west of Romsey, in Hampshire. If you’re looking for expansion joint sealing in Broughton, we can help, as we do across Hampshire. Our Hampshire coverage takes in 723 places, large and small. Southampton is covered too, around 14 miles from Broughton.

If you need expansion joint sealing in SO20, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Among the streets we cover are High Street, Greyhound Mews and Plough Gardens, and sites on any of them can send details for a fixed quote. If your building is just outside Broughton, we cover Houghton (2 miles east), Horsebridge (3 miles south-east), Mottisfont (4 miles south), Stonymarsh (4 miles south-east) and Lockerley (4 miles south). Further afield, our area takes in Winchester (11 miles east), Eastleigh (13 miles south-east), Andover (9 miles north-east), Totton (12 miles south), Chandler's Ford (11 miles south-east) and Romsey (8 miles south-east).

Around Broughton

Recent enquiries here include premises near The Tally Ho Public House and the streets around them. The nearest railway station is Mottisfont & Dunbridge station, roughly 4.3 miles south.

Map of Broughton © OpenStreetMap contributors

What sealant work can’t fix

Before quoting, we check that sealant is the right answer. It isn’t the answer for:

  • A joint that has to be widened or re-detailed before it can work
  • Waterproofing layers buried beneath the sealant
  • Damaged metal nosings or cover plates over a joint

If in doubt, call the office on 01277 525 020 or email us and we’ll say what we think before you book.

Where we work in Broughton

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

Trusted. Accredited. Insured.