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

Construction and new-build mastic in Durford Wood, Hampshire

Looking for construction mastic in Durford Wood? It’s simple: send details, get a quote, we seal, guaranteed.

  • Sanitary sealant damaged by following trades
  • Frame gaps too wide for sealant alone
  • Old sealant on a refurbishment that needs stripping before new work
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS accredited
£5m public liability

Construction mastic near Durford Wood

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

Diagnose, treat, sign off

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work usually takes a few days on a modest refurbishment and longer on multi-plot or multi-storey schemes, and our waste is bagged and taken away as we go. Smaller jobs around Durford Wood can be grouped with others nearby, which keeps travel down. You will have a fixed quote before work starts.

  1. First we look at the scope on site or from drawings.
  2. A fixed quote sets out scope, products and phasing.
  3. Site paperwork is confirmed and our CSCS-carded applicators are inducted.
  4. Sealing follows the programme as areas are released.
  5. Any frame gaps or issues outside our scope are flagged to the site team.
  6. The package is closed out, snags cleared and backed by our 12-month guarantee.

Before we start on site

  • Send your site hours and access windows
  • Tell us which areas need to stay in use
  • Confirm the product named in the specification

Ask for a quote

For a fixed quote, give us a call on 01277 525 020 or use the quote form, telling us the site location and the nature of the job. Our quote form is another easy route.

Ask for a quote

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Construction mastic in Durford Wood, done properly

On a new build, the mastic package is one of the last trades through each area, so it lands at exactly the point the programme is tightest. Mastic Doctor takes on mastic packages for main contractors and developers with projects in Durford Wood, following the trades through the building as rooms and elevations become ready. We work on window and door perimeters, cladding and panel joints and floor and skirting junctions, and the usual reasons a site gets in touch are snag items on joints that need redoing before handover and external joints sealed in damp or cold conditions that are now failing. Facilities teams, main contractors and managing agents in Durford Wood tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Construction in and around smaller places such as Durford Wood is often barn conversions, small groups of houses or extensions to halls and schools. Each still needs a proper mastic package: window perimeters, facade joints and internal sealant to the specification.

Building owners and contractors get the same cover: a 12-month guarantee on our workmanship. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.

Place
Durford Wood (GU33, GU31)
Wider area
Hampshire
Cover
12 months on our workmanship
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Looking after the joints

Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. Our advice:

  • Ask installers to correct oversized gaps first
  • Ask cleaners to use soft cloths around fresh sealant
  • Record the products used in the O&M file
  • Allow flexibility for external sealing in damp or cold weather

The package carries our 12-month guarantee for workmanship. The guarantee covers how we sealed, not later damage by other trades.

One unsealed frame can let water into finished internal areas. On a new building that means remedial work after decorating. A check of every frame before decorators start is worth the time.

What sealant work can’t fix

Not every problem is a sealant problem, and we are upfront when that’s the case. It won’t fix:

  • Damage to finishes by other trades after we have sealed
  • Joint design decisions that belong to the architect or engineer
  • Defective windows, doors or glazing units (the supplier or installer’s job)

If you’re not sure, just call 01277 525 020 or email drawings and photos and we’ll give you a straight answer.

Surfaces we seal

  • Brick and block movement joints
  • Sanitary and kitchen joints
  • Window and door perimeters
  • Internal decorators’ caulk
  • Floor and skirting junctions
  • Cladding and panel joints

Doing it in-house

A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Certain joints really need a specialist: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.

Why it’s worth doing now in Durford Wood

Patching snags as they appear can feel quicker than a proper close-out. A planned sweep of each plot or floor catches the lot in one go. Snagging can be priced as a separate stage. For buildings around smaller places like Durford Wood, 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.

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote, and you’ll have a fixed figure to work with.

Why appoint us

  • Sealing commercial buildings since 2005
  • Work carried out by CSCS-carded applicators
  • Standard and matched colours in many product ranges
  • Colour options checked against the specified product

Take a look at our cost guide or our accreditations and insurance.

Common questions from Durford Wood clients

Is Upper Adhurst Industrial Park, near Durford Wood, within your area?

Yes. Our area takes in Durford Wood and its surroundings, with estates and business parks such as Upper Adhurst Industrial Park included. Send details of the unit and the work through our quote form for a quick quote.

Is hospital work, at somewhere like Petersfield Hospital, something you do?

Yes, provided the work is planned with the site’s estates team. Work is phased so departments keep running, under the site’s own rules.

Can you fit around our working hours?

We are in the office from 8am until 5pm, Monday to Friday. Let us know your site hours and access windows, and the work will be planned around them.

Is colour matching possible?

In many cases, yes. Sealants are made in a wide range of standard colours, and matching to RAL references or nearby finishes is commonly requested. We’ll confirm the colours available for the specified product.

How do you deal with asbestos in old sealant?

Asbestos is possible in some older mastics, particularly in buildings from before 2000. We check the asbestos register before cutting out old sealant in an older building, and work stops until any suspect material has been tested. We don’t remove asbestos-containing materials.

Can you quote from photos?

That depends on the size and complexity of the job. Straightforward work can often be priced from photographs and measurements, while larger or less clear jobs get a site visit first.

Do you work in Durford Wood?

Yes. Durford Wood falls within our area, and the simplest way to start is to call the office on 01277 525 020 or email a schedule or drawings.

Building and refurbishing in Durford Wood

Central London is about 47 miles from Durford Wood. Towns within reach of London tend to keep building, from flats to offices and schools, so mastic packages have to keep pace with busy programmes. The South East is one of the drier parts of the UK. Still, external mastic needs dry faces within the maker’s temperature limits, which isn’t every day, so we time external mastic for dry faces and agree it with the site team.

For contractors refurbishing units at places like Upper Adhurst Industrial Park (0.6 miles south-west of Durford Wood), the mastic covers cladding panels, roller-door and window perimeters. Hospital estates such as Petersfield Hospital, 2.8 miles to the south-west of Durford Wood, tend to grow and change in phases, often next to occupied wards, so facade and perimeter sealing has to fit the estates team’s plan. For contractors at a school such as Liss Infant School, sealing has to be finished before term starts.

Durford Wood is about 3 miles north-east of Petersfield, in Hampshire. Any commercial site in Durford Wood is covered. Across Hampshire, 723 places are covered, including Durford Wood. We also cover Portsmouth, some 17 miles away.

If you need construction mastic in GU33 and GU31, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Buildings on Stodham Lane and Pruetts Lane are within our area. Just outside Durford Wood, we also work in West Liss (1 mile north), Hill Brow (1 mile east), Liss (1 mile north), The Mint (2 miles north-east) and Liss Forest (2 miles north). Nearby towns on our patch include Havant (12 miles south), Horndean (10 miles south-west), Alton (9 miles north-west), Waterlooville (12 miles south-west), Petersfield (3 miles south-west) and Purbrook (13 miles south-west).

Local landmarks in Durford Wood

In Durford Wood, that means premises near Whistle Stop pub and the streets around them. Durford Wood’s nearest station is Liss station, roughly 1 mile north of the centre. Nearby you will also find Bear Museum (2.7 miles south-west) and Petersfield Community Hospital (2.8 miles south-west). Open spaces near Durford Wood include Wheatham Hill and Liss Riverside Railway Walk South.

Map of Durford Wood © OpenStreetMap contributors

How the quote is worked out

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

  • Joint width, depth and condition
  • Working within restricted access windows
  • Access and working height
  • Distance, for remote addresses

Pricing mastic packages depends on quantities, condition and access, and any specification that applies. Call for a quote.

What to include in your enquiry

For an accurate fixed quote, we need to understand the site. Useful things to include:

  • Access details, including height
  • What the building is and how it’s used
  • Photos of the joints, close up and from further back
  • Whether an asbestos survey exists

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. To get it moving, speak to us on 01277 525 020 or email drawings and photos.

Accreditations

Trusted. Accredited. Insured.