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

Construction and new-build mastic in Frogham, Hampshire

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

  • Failed sealant in an existing building being refurbished
  • Frame gaps too wide for sealant alone
  • Different trades sealing to different standards
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
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
Fully insured: £5m PL

Need construction mastic in Frogham?

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

Construction mastic around Frogham: points for this area

The South East is one of the drier parts of the UK. Winter mornings still bring frost and condensation on frames and panels, so external mastic is timed for workable conditions and agreed with the site manager.

Units on estates such as Arch Farm Industrial Estate (2.3 miles north-west of Frogham) tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal. Older buildings in the area around Frogham, such as Breamore House, 4 miles to the north of Frogham, need care when sealed: the product has to suit soft or historic materials. When a school such as Hyde Church of England Primary School is extended or refurbished, the mastic package is often squeezed into the holidays.

Frogham is in Hampshire. Anywhere in SP6, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Frogham is one of 723 places we cover in Hampshire. For work in that direction, see our Southampton page, about 16 miles away.

Work on mastic packages is covered throughout SP6, whatever the building. If your site is on Blissford Hill, Abbots Well Road and Frogham Hill or close by, we can quote for mastic packages. We also cover Blissford (1 mile north), Hyde (1 mile south-west), Hungerford (1 mile south-west), Stuckton (1 mile west) and North Gorley (1 mile south-west) for mastic packages. Further afield, our area takes in Totton (11 miles east), Lymington (14 miles south-east), Romsey (13 miles north-east), New Milton (12 miles south), Ringwood (5 miles south) and Barton on Sea (13 miles south).

What’s near Frogham

We work on buildings around The Burgate School and Sixth Form. Other landmarks nearby include Fordingbridge Doll Museum (1.6 miles north-west) and Godshill Castle Hill (2 miles north). For a walk, there’s Linbrook Lake and Blashford Lakes.

Map of Frogham © OpenStreetMap contributors

About our construction mastic in Frogham

On refurbishments, the mastic package usually includes cutting out old sealant as well as sealing new work. Existing joints have to be stripped back to sound faces, because fresh sealant can’t key into cured silicone and the asbestos survey is checked first on older stock. New and existing joints then get the same preparation. If you have missed perimeter joints on a new elevation and failed sealant in an existing building being refurbished, we can help. Facilities teams, main contractors and managing agents in Frogham tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.

In the countryside around places like Frogham, conversion schemes put new frames into old stone, flint, brick or timber. A product that grips an irregular face, with a colour that suits the building’s character, is typically what’s needed.

The 12-month guarantee covers our workmanship: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Location
Frogham (SP6)
Region
Hampshire
Cover
A 12-month guarantee
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Honest limits

Being straight saves everyone time. New sealant won’t cure:

  • Joints damaged after sign-off by following trades
  • Approving fire stopping as compliant
  • Designing joint widths or choosing the specification (that sits with the designer)

If in doubt, phone 01277 525 020 or send photos by email and we’ll say what we think before you book.

What we seal

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

On site: what to expect

A typical day starts with protection: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work typically takes whatever the programme allows, since the work follows the trades as areas are released, and we clear our waste as we work. For a building around Frogham, tell us how to find it and who will meet us. Add it to your enquiry and we’ll build it into the plan.

  1. We start with the drawings, specification and programme.
  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.

Getting the site ready

  • For older buildings, check the asbestos register before work
  • Let building users know which areas are affected
  • Send your site hours and access windows

Ask for a quote

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. For smaller jobs, photographs and a description will do.

Get a quick quote

Advice

Building owners, agents and FMs in Frogham

If you look after buildings for someone else, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end.

Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, with each stage agreed with your site contact.

What the job involves on each surface

Kitchens and utility areas

Commercial kitchens often need hygienic or food-safe sealants. We follow the specification and seal to a smooth, cleanable finish.

Internal decorators’ caulk

Where the specification calls for it, acrylic decorators’ caulk goes on non-moving internal gaps before painting. It’s paintable and suits gaps that don’t move, and we use a flexible sealant where there’s movement.

Questions about Frogham

Can you work at a site such as Arch Farm Industrial Estate, by Frogham?

Yes. We cover Frogham and the area around it, including industrial estates, business parks and retail parks such as Arch Farm Industrial Estate. Photos and a short description are enough for a first look.

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

Yes, healthcare and care buildings are part of our work. We follow the site’s permits, sign-in and infection-control procedures in every area.

What accreditations do you hold?

Our applicators are CSCS-carded, and we hold CHAS accreditation and Constructionline membership. Tell us what site paperwork you need and we’ll confirm with the quote.

Can staff carry on working while you are here?

Yes, with some planning. Tell us your site hours and access windows and we will plan around them.

Can you fit around our programme?

We seal plot by plot or floor by floor as areas are released. The sequence is agreed with the site manager at the start and updated as the programme moves.

Do you do internal caulk as well as external mastic?

It depends on the specification, but frames, sanitary, kitchens, caulk where specified and snagging are typical.

Do you seal on top of existing sealant?

No. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.

How the quote is worked out

What shapes the price:

  • Removal of failed or old sealant
  • Distance, for remote addresses
  • Whether the work must be split into stages
  • The site’s rules and procedures

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 will put a fixed figure on it.

What to include in your enquiry

Whether it’s one area or a whole building, the same details help:

  • What the building is and how it’s used
  • Any specification or named product
  • Drawings or a marked-up plan, if available
  • The asbestos register, for older buildings

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. Where a site visit makes more sense, we will arrange one.

General trades versus a specialist

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

General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.

Accreditations

Trusted. Accredited. Insured.