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

Construction and new-build mastic in Shirrell Heath, Hampshire

Construction mastic for Shirrell Heath, from a contractor working since 2005. Fully insured, with a 12-month guarantee.

  • Caulk cracking where joints are moving more than expected
  • Sealant knocked or painted over by other trades
  • Oversized or tapered gaps around new frames
1
Send details
Drawings, photos, a joint schedule or a site 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
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
Constructionline member
£5m public liability

Need construction mastic in Shirrell Heath?

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

About our construction mastic in Shirrell Heath

Mastic follows everyone else, which means it absorbs every delay upstream. The sequence is set with the site team and updated as plots or floors are handed over. That keeps the work right first time and saves rework. If you have existing joints on a refurb that need cutting out and resealing and oversized or tapered gaps around new frames, we can put it right, whatever the surface. Facilities teams, main contractors and managing agents in Shirrell Heath tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

For a site near Shirrell Heath, the mastic visit is planned so the right sealants, primers and backing rod are on hand, timed to the stage the job has reached. Drawings, photographs and the programme let us give a fixed quote.

We stand by our work with a 12-month guarantee. It covers how we prepared and applied the sealant.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Shirrell Heath (SO32)
Wider area
Hampshire
Guarantee
12 months on our workmanship
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026

After the work

Your facilities or cleaning team can help the joints last. Pass these on to them:

  • Share drawings and the specification as soon as possible
  • Keep finished joints away from paint, plaster and scrapers
  • Keep product details for future maintenance
  • Keep scrapers and abrasive pads off new beads

Record which products went where in the handover file. Future maintenance is easier when the products are known. Tell us what records you need and we will confirm with the quote.

Sanitary joints that fail early become defects soon after occupation. Leaks behind showers and basins damage finishes and floors, and the repair falls into the defects period. Proper preparation, with the right silicone first time, keeps it off the defects list.

When something else is needed

Being straight saves everyone time. Fresh joints won’t solve:

  • Damage to finishes by other trades after we have sealed
  • Faulty frames rather than failed sealant
  • Frames fitted out of tolerance

If you are not sure, just give us a call on 01277 525 020 or email drawings and photos and we’ll give you a straight answer before you book.

Joints and surfaces we work on

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

Shirrell Heath: questions and answers

Is a hospital such as Knowle Hospital somewhere you can work?

Yes. We work in healthcare settings as well as offices and schools. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Is Waltham Business Park, near Shirrell Heath, within your area?

Yes. Our area takes in Shirrell Heath and its surroundings, with estates and business parks such as Waltham Business Park included. A few photos and the unit address let us price the work.

Can the building stay open while you work?

In the majority of cases, yes. Phased work can be planned so areas stay in use.

Can you work to our specification?

Yes. Send it with your enquiry, and the quote will be based on it, flagging anything that needs clarifying.

How do I request a quote?

There are four steps: send details, receive a fixed quote, we carry out the work, and it’s guaranteed. Step one needs little more than photos and a postcode.

Is any job too small?

Small jobs are welcome alongside larger packages. Photos and a description are enough to start.

How many days will you need on site?

We plan the time on site around your programme and access. We’ll give you an estimate of time on site when we quote.

Facades, frames and programmes in Shirrell Heath

Central London is about 62 miles from Shirrell Heath. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, so mastic packages have to keep pace with busy programmes. Several hotels sit less than 2 miles from Shirrell Heath. Hotel schemes tend to have fixed reopening dates, so the mastic is programmed tightly with the other trades.

Hotels like Meon Valley Hotel, 0.8 miles west of Shirrell Heath, rarely close for long, so refurbishment mastic is phased floor by floor. New units and refits on sites such as Waltham Business Park, 1 mile to the north of Shirrell Heath, need their panel and perimeter joints sealed to the specification. When a school such as St John the Baptist Church of England Primary School is extended or refurbished, the mastic package is often squeezed into the holidays.

Shirrell Heath is about 5 miles north of Fareham, in Hampshire. We send applicators to Shirrell Heath for mastic packages, handled exactly as we handle every other area. Our Hampshire coverage takes in 723 places, from busy centres to rural villages. Our Southampton page has more on work in that area.

If you need construction mastic in SO32, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. For a building on High Street, Smiths Lane and Black Horse Lane or nearby, send details and we’ll quote for mastic packages. Nearby places we also cover include Shedfield (1 mile south-west), Kingsmead (1 mile east), Mislingford (1 mile east), Swanmore (1 mile north) and Wickham (2 miles south). Nearby towns on our patch include Winchester (11 miles north-west), Gosport (8 miles south), Havant (10 miles south-east), Eastleigh (7 miles north-west), Fareham (5 miles south) and Horndean (8 miles east).

What’s near Shirrell Heath

Around Shirrell Heath, our work takes us to commercial buildings near Prince of Wales pub and Swanmore College of Technology, among other places. Shirrell Heath’s nearest station is Botley station, about 2.9 miles west of the centre. Well-known places in the area include Knowle Hospital (2.9 miles south) and Bishop's Waltham Museum (2.4 miles north-west). Not far away are Bishops Waltham Branch LNR.

Map of Shirrell Heath © OpenStreetMap contributors

What happens if it’s left?

A cheaper sealant can look like an easy saving on a large package. The saving is small next to the cost of callbacks and defects and external joints are where it shows first. Where an alternative is genuinely suitable, we’ll say so. Halls, stores and units around places like Shirrell Heath may not be checked every day, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.

Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits.

Why clients in Shirrell Heath choose us

  • Work carried out by CSCS-carded applicators
  • Colour options checked against the specified product
  • Fully insured, including public liability cover
  • RAL and finish matching where the product range allows

Take a look at what affects the cost and our accreditations.

How the quote is worked out

What shapes the price:

  • Whether the work must be split into stages
  • Which sealant the job calls for
  • Location, for remote and island sites
  • Induction, permit and paperwork requirements

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you’ll have a fixed figure to work with.

Details that help us quote

There’s no need for a formal survey. These details are enough to start:

  • Access details, including height
  • The site address and postcode
  • Specification clauses that apply
  • Whether the building will be occupied during the work

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. The first step is to call the office on 01277 525 020 or send details through our quote form with what you know.

Our process

We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and your contact hears from us before we move to the next area. If others near Shirrell Heath need work, visits can be combined, which keeps travel down. A fixed quote is given before anything starts.

  1. Drawings, specification and programme come to us.
  2. Quantities are measured and a fixed price returned.
  3. We agree with the site team which areas come first.
  4. Plots or floors are sealed as they’re handed over.
  5. Joints are prepared, backed and sealed to the specification.
  6. Snags are cleared and the package signed off with our 12-month guarantee.

Preparing the site

  • Tell staff and tenants when we’ll be in
  • Explain the parking and delivery arrangements
  • Share your working hours and any access restrictions

Ask for a quote

Photos, drawings or a schedule of the joints are often enough for a fixed quote. Where a site visit makes more sense, we will arrange one.

Get a price

Advice

Commercial clients in Shirrell Heath

FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

As a CHAS accredited contractor and Constructionline member, we make supplier vetting simple. We are fully insured, and our insurance certificate can go with the quote.

Accreditations

Trusted. Accredited. Insured.