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

Construction and new-build mastic in Soldridge, Hampshire

Commercial sealant work in Soldridge for contractors, FMs and building owners: mastic packages for new-build and refurbishment projects, with a fixed quote first.

  • Sanitary sealant damaged by following trades
  • Snag items on joints that need redoing before handover
  • Different trades sealing to different standards
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
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
CHAS & Constructionline
£5m public liability

Need construction mastic in Soldridge?

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

What we can’t put right

Sealant solves a lot, but not everything, and we’d rather tell you before you spend money. These need a different solution:

  • Fire-stopping design or sign-off (that’s for the designer, fire engineer and building control)
  • Rework caused by others damaging completed areas
  • Glazing units that are cracked or misted

If in doubt, ring 01277 525 020 or use the quote form and we will say what we think before you book.

What we seal

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

About our construction mastic in Soldridge

A typical mastic package covers more than window perimeters: external door and window perimeters, internal decorators’ caulk where specified, sanitary joints in bathrooms and washrooms, kitchen worktops and splashbacks, and snagging before handover. One contractor for all of it keeps the responsibility in one place, and one applicator team gives a consistent finish. Site teams most often ask us about frame perimeters left unsealed or poorly sealed and inconsistent sealant finishes from plot to plot, across floor and skirting junctions, window and door perimeters and brick and block movement joints. A specialist sealant contractor works differently from a general builder: on jobs in Soldridge, preparation and product choice get the time they need.

For a site near Soldridge, the mastic visit is planned so the right sealants, primers and backing rod are on hand. Drawings, photographs and the programme let us give a fixed quote.

We stand behind the joints we seal: 12 months, guaranteed. That covers our preparation and application, and we come back if anything isn’t right.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
Soldridge (GU34)
Wider area
Hampshire
Guarantee
12 months on our workmanship
Quotes
A fixed quote before we start
Telephone
01277 525 020
Last updated
3 November 2026

Doing it in-house

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.

The visible bead is only part of the job. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.

On site: what to expect

In a busy building, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed before we move to the next. If others near Soldridge need work, visits can be combined. 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. The sequence is agreed with the site manager.
  4. Each area is sealed when it’s released.
  5. Every joint is cleaned, set to depth and sealed with the specified product.
  6. After snagging, the work is handed over under our 12-month guarantee.

Getting the site ready

  • Have the specification and drawings to hand
  • Clear stock, furniture or equipment away from the joints
  • Point out parking and an unloading spot

Get a fixed quote

The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or call 01277 525 020 or email us if you’d rather talk the job through.

Get a quick quote

Read more

Keeping the joints sound

Every sealant joint needs some looking after, and their life depends on movement, exposure, cleaning and use. Our advice:

  • Ask for joint and product checks before the package is urgent
  • Brief following trades on areas that have been sealed
  • Brief the final clean team to avoid blades near sealant
  • Plan external elevations with the weather in mind

If a joint is damaged after sealing, flag it early. Snags can be picked up in a planned close-out visit.

One unsealed frame can let water into finished internal areas. That normally means redoing finishes in a completed area, and a delay to handover. A check of every frame before decorators start is worth the time.

Different surfaces, different methods

Fire-rated sealant where specified

Fire-rated sealant forms part of some packages, installed to the product’s tested detail where it is specified. Fire stopping design belongs to the designer and building control and we install what’s specified.

Window and door perimeters

A frame gap that’s too wide can’t just be filled with sealant. Gaps outside the product’s range are raised with the site team before sealing starts.

FAQs: Soldridge

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

Yes, provided the work is planned with the site’s estates team. Each area is agreed with the ward or department and the estates team in advance.

Do you cover business parks and estates near Soldridge, such as Lower Soldridge Business Park?

Yes. We cover Soldridge and the area around it, including industrial estates, business parks and retail parks such as Lower Soldridge Business Park. Photos and a short description are enough for a first look.

Is it fine to apply new sealant on top of old?

No. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

How long does a typical visit take?

It depends on the scope, but the work usually takes a few days on a modest refurbishment and longer on multi-plot or multi-storey schemes. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

Do you offer coloured sealant?

It depends on the product. Some ranges are wide, others limited, so we’ll confirm the colours available for the specified product with the quote.

What does a mastic package usually include?

The scope comes from the specification and drawings, but most packages include frame perimeters, sanitary and kitchen joints, caulking where specified and a snagging pass.

How do we ask for a quote?

You can use the quote form on this site; alternatively, phone 01277 525 020 or send photos by email. Include photos or drawings if you have them.

Quoting for work in Soldridge

Your fixed quote is built from the real scope. It takes account of:

  • How accessible the joints are
  • Specialist products, such as fire-rated or hygienic sealants
  • Joint width, depth and condition
  • How much there is to seal

What a job costs comes down to the quantity of joints, how much old material needs removing and how the joints are reached. Call for a quote when you’re ready.

What we need to price the job

The more we know, the firmer the quote. Helpful details to send:

  • Approximate linear metres or a joint schedule
  • A wide shot and a close-up of the area
  • Whether an asbestos survey exists
  • Anything awkward about access or site hours

Quotes are fixed against the scope you send, so the cost is agreed before work starts. To start the process, call 01277 525 020 or email us.

Construction mastic in Soldridge: the local picture

The South East is one of the drier parts of the UK. Even so, frost and condensation on steel and glass are common on winter mornings, so we time external mastic for dry faces and agree it with the site team. Soldridge lies roughly 50 miles out from central London. Towns within reach of London tend to keep building, from flats to offices and schools, and each scheme needs its mastic sealed to programme.

Units on estates such as Lower Soldridge Business Park, less than half a mile north-east of Soldridge, tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal. Historic houses such as Bentworth Hall (2.8 miles north of Soldridge) are a reminder of the older buildings in the wider area, where sealing against old stone, brick or timber needs compatible products. On a healthcare site such as Alton Community Hospital, 4.1 miles to the north-east of Soldridge, new blocks and refurbishments go on while the hospital keeps running, so mastic work is sequenced carefully.

Soldridge is about 5 miles south-west of Alton, in Hampshire. Anywhere in GU34, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. We work across 723 places in Hampshire, large and small. There’s a separate page for Southampton, roughly 19 miles from Soldridge.

We cover the GU34 postcode districts. Buildings on Upper Soldridge Road, Rookwood Lane and Soldridge Road are within our area for mastic packages. If your building is just outside Soldridge, we cover Medstead (1 mile north-east), Four Marks (1 mile east), South Town (1 mile north), Hattingley (2 miles north) and New Copse (2 miles north). Nearby towns on our patch include Basingstoke (11 miles north), Winchester (11 miles west), Eastleigh (15 miles south-west), Fleet (15 miles north-east), Horndean (14 miles south) and Alton (5 miles north-east).

Local landmarks in Soldridge

A little further out are Alton Community Hospital (4.1 miles north-east) and Barton Castle (2.7 miles north-west). The countryside around Soldridge includes Red Hill.

Map of Soldridge © OpenStreetMap contributors
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