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

Mastic sealing for building owners and managing agents in Bridgemary, Hampshire

Planning work on a mastic joint in Bridgemary? We look at it, seal it with the right product and hand it over with a 12-month guarantee.

  • Open joints in brickwork or panels
  • Damp patches beside frames
  • Patchy repairs in mismatched sealant
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS accredited
£5m public liability

Mastic sealing near Bridgemary

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

Mastic sealing for commercial buildings in Bridgemary

We work for building owners, landlords with commercial or block portfolios, managing agents and housing associations. Many prefer a planned programme to one-off visits, with each block quoted and scheduled in turn. We work on external wall and movement joints, balcony and threshold joints and shopfronts below residential blocks, and what we’re called in for most is communal area joints that look neglected and brittle perimeter mastic across a building. Whoever orders the work in Bridgemary, the brief is normally the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Places the size of Bridgemary normally have some housing association stock, small blocks and mixed-use buildings. Their window perimeters and external joints need renewing as the mastic ages.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we spell out the cover before we begin.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Bridgemary (PO13, PO12)
Region
Hampshire
Guarantee
A 12-month guarantee
Quote
A fixed quote before we start
Telephone
01277 525 020
Last updated
3 November 2026

Why act early in Bridgemary

Adding sealant to cyclical maintenance is an easy win. Leaving it until there’s a leak turns it into reactive work and less choice about when. For buildings in places like Bridgemary, one well-planned visit beats several small ones, so it’s worth dealing with every failing joint at once.

There’s no price list, since every building and every scope is different. For a fixed figure, call for a quote and we will price your job on its own details.

Why clients in Bridgemary choose us

  • Commercial sealant work since 2005
  • Specification-led, product-correct work
  • A range of standard colours, depending on the product
  • Colours chosen to suit frames, cladding or finishes where possible

See our cost guide and our accreditations.

When something else is needed

Sealant solves a lot, but not everything, and we’d rather tell you before you spend money. It won’t fix:

  • Water coming in from the roof or rainwater goods
  • Materials that need asbestos testing before work
  • Masonry that has broken away beside the joint

If in doubt, phone 01277 525 020 or email the details over and we will say what we think before you book.

Joints and surfaces we work on

  • Communal kitchens and washrooms
  • Shopfronts below residential blocks
  • Balcony and threshold joints
  • Communal entrances and stairwells
  • External wall and movement joints
  • Window and door perimeters on blocks

Our process

Occupied buildings need a little choreography. The work area is signed and kept contained, with routes through the building left open and work section by section so the rest of the building stays in use. What matters most for a job in Bridgemary is a clear list of what needs doing. You will then get a fixed price for the work.

  1. First comes a look at the joints and, for older buildings, the asbestos records.
  2. The products and programme are set out in a fixed quote.
  3. Failed mastic is removed completely.
  4. Joint faces are cleaned, backed and resealed.
  5. We finish each building before moving to the next.

Before we start on site

  • Make sure the joints can be reached
  • Share the asbestos register for older buildings
  • Point out parking and an unloading spot

Getting a fixed quote

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Share whatever details you have and we will fill any gaps with a visit.

Get a price

Related advice

Bridgemary: questions and answers

We manage a building near Fareham station. Can you help?

Yes. Managing agents, landlords, property factors and housing associations are who this service is for. Photos of each elevation help us quote accurately.

Do you cover business parks and estates near Bridgemary, such as Brockhurst Gate Retail Park?

Yes. Our area takes in Bridgemary and its surroundings, with estates and business parks such as Brockhurst Gate Retail Park included. Send details of the unit and the work through our quote form for a quick quote.

When is resealing likely to be due?

Nobody can honestly give a figure in years, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular checks let you plan resealing before leaks or damage.

Who decides which product is used?

Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

How soon can the area be used again?

That comes down to the sealant and the temperature. Some products skin over quickly but need longer to cure fully, so we will confirm the curing time on the day.

Can people stay in the building while you reseal?

Residents and tenants carry on as normal. We flag any areas that need internal access well before the dates so you can arrange it with occupiers.

What paperwork can you provide?

Our credentials include CHAS, Constructionline and public liability insurance. For specific documents, tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote.

Mastic sealing in Bridgemary: the local picture

Bridgemary is within about 2 miles of the coast. On buildings near the shore, the side facing the weather normally needs its mastic renewed first. Bridgemary lies roughly 66 miles out from central London. Around the capital’s commuter belt, managing agents look after many blocks close to stations and town centres.

Churches, halls and community buildings such as St Matthew's are looked after by trustees and committees like any other owner, and their frames, doors and external joints need mastic renewed in time. If you look after a block within reach of Fareham station, 2.5 miles north-west of Bridgemary, frame and balcony mastic can be renewed on one programme. Student blocks close to universities like University of Portsmouth - North Zone (3.5 miles south-east of Bridgemary) are easiest to work on between tenancies.

Bridgemary is about 1 mile north-west of Gosport, in Hampshire. If you’re looking for mastic sealing in Bridgemary, we can help, as we do across Hampshire. Across Hampshire, 723 places are covered, Bridgemary among them.

We cover the PO13 and PO12 postcode districts. If your site is on Camp Road, Copse Lane and Agnew Road or close by, send details and we will quote for mastic joints. Sites close to Bridgemary are covered too, including Rowner (1 mile north-west), Peel Common (1 mile west), Elson (1 mile south-east), Crofton (1 mile west) and Gosport (1 mile south-east). Nearby towns on our patch include Havant (9 miles east), Eastleigh (13 miles north-west), Fareham (3 miles north-west), Horndean (9 miles north-east), Chandler's Ford (15 miles north-west) and Hedge End (9 miles north-west).

Near you in Bridgemary

In Bridgemary, that means premises near The Green Dragon pub and Bridgemary School. Bridgemary’s nearest station is Fareham station, roughly 2.5 miles north-west of the centre. A little further out are Search (2.6 miles south-east) and Portchester Castle (2.7 miles north-east). For a walk, there’s West of the River Alver and Portsdown Hill.

Map of Bridgemary © OpenStreetMap contributors

What affects the price in Bridgemary

The price varies from site to site. It mainly depends on:

  • Distance, for remote addresses
  • Site requirements such as inductions and permits
  • Whether the work must be split into stages
  • How accessible the joints are

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.

What we need to price the job

We can often quote from photographs and a few details. It helps to include:

  • Approximate linear metres or a joint schedule
  • When you need the work done
  • The product your specification calls for
  • A wide shot and a close-up of the area

Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. For a chat about it beforehand, ring 01277 525 020 or email us.

General trades versus a specialist

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

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.

What the job involves on each surface

External movement joints

Brickwork, blockwork and panel joints let a building move. Failed sealant in a movement joint lets water in.

Planned maintenance

How long mastic lasts depends on exposure, movement and the product used. Inspecting joints regularly keeps programmes on track.

Accreditations

Trusted. Accredited. Insured.