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

Facade and window perimeter sealing in Little London, Hampshire

Facade sealing in Little London, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Cold air coming in at window perimeters
  • Previous reseals run over old sealant
  • Discoloured or dirty facade joints
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
Constructionline member
Fully insured: £5m PL

Need facade sealing in Little London?

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

Our process

In a busy building, the work is phased so only one area is out of use at a time. Each area is protected, prepared and sealed before we move to the next. For a building around Little London, tell us how to find it and who will meet us. Send that with the details and we will confirm the plan with the quote.

  1. We start with photos, drawings or a visit to see the joints and agree access.
  2. Product choice follows the joint’s movement and substrate.
  3. The existing bead comes out in full and both faces cleaned back.
  4. Primer is applied where the maker specifies it.
  5. Rod goes in to fix the depth, then the joint is sealed and tooled.
  6. We go over the completed work with you before leaving.

Preparing the site

  • Agree which areas must stay open
  • Send your site hours and access windows
  • Confirm the product named in the specification

Quotes

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, speak to us on 01277 525 020 or send photos by email.

Ask for a quote

Read more

How we handle facade sealing in Little London

Every facade quote starts with how the joints will be reached. Tell us about access: whether scaffold is already up, what the client is arranging, and any restrictions on the site. If you are dealing with sealant pulling away from frames or panels and previous reseals run over old sealant, we can help. For commercial sealant work in Little London, you deal with one contact from quote to sign-off, whether it’s one building or several.

In the countryside around places like Little London, conversion schemes put new frames into old stone, flint, brick or timber. Those joints need a sealant that suits an uneven, sometimes porous surface, and often a colour chosen for the building.

Every job we finish is backed by a 12-month workmanship guarantee, wherever the site is. If a joint we sealed fails because of how it was installed, we come back and put it right.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Little London (SP11)
Wider area
Hampshire
Cover
12 months on every job
Quotes
Quoted before any work starts
Telephone
01277 525 020
Updated
3 November 2026

Building owners, agents and FMs in Little London

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.

Hotels, schools, healthcare sites, offices and retail units come to us directly as well. The work is planned around how the building runs, so the building keeps working while we do.

When it isn’t the sealant

Sealant solves a lot, but not everything, and we are upfront when that’s the case. It won’t fix:

  • Specialist high-level access methods
  • Leaks from roofs, gutters or failed flashings rather than sealant joints
  • Replacing glass or failed glazing units

If you are not sure, just call 01277 525 020 or email us and we will give you a straight answer.

Where we work in Little London

  • Coping and flashing joints
  • Window and door perimeters
  • Cladding panel joints
  • Shopfront frames
  • Stone and brick facade joints
  • Perimeter joints where frames meet the structure

Cost factors for facade joints

What shapes the price:

  • Phasing around occupants
  • How accessible the joints are
  • The product specified
  • The size and state of each joint

No two sites price the same: the joint sizes, the specified product, access and working hours each have a bearing. Send the details and a fixed figure follows.

Before you send an enquiry

There’s no need for a formal survey. A few details are enough to get going:

  • Access details, including height
  • Approximate linear metres or a joint schedule
  • Whether an asbestos survey exists
  • A wide shot and a close-up of the area

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. If you have questions first, call 01277 525 020 or send details through our quote form.

Why it’s worth doing now in Little London

Scaffold or access already on site makes resealing much simpler. Coordinating facade sealing with other external works avoids paying for access twice. For buildings around smaller places like Little London, 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. Resealing early avoids that.

The product called for affects the cost, and so does the preparation, such as cutting out, priming or new backing rod. Access, phasing and site rules also count.

Why choose Mastic Doctor in Little London

  • A Constructionline member, so easy to vet
  • Matching to RAL references, product permitting
  • Colours confirmed for the specified product
  • Fully insured, including public liability cover

Read what affects the cost and how we’re accredited.

Little London: questions and answers

Is Glenmore Trade Park, near Little London, within your area?

Yes. Our area takes in Little London and its surroundings, with estates and business parks such as Glenmore Trade Park included. To start, just ring 01277 525 020 or use the quote form with the unit, the joints involved and your access times.

Could you schedule work at a campus like Andover College for the vacation?

Yes. Tell us the term dates, vacation periods and access windows, and we will plan the work around them. We’re CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.

How long do sealant joints last?

There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.

Will your applicators have CSCS cards?

Yes. If you need card details for site access, let us know and we will send them with the quote.

Is any job too small?

Small jobs are welcome alongside larger packages. Send details for a fixed quote.

Is your workmanship covered by a guarantee?

Yes, for 12 months. If a joint fails because of how we installed it, we come back and put it right.

Can you follow the specification on our project?

Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it.

After the work

Sealant joints are maintenance items, and how long they last depends on how they’re treated. Our advice:

  • Share access with other external trades
  • Check the asbestos register before old mastic is disturbed
  • Insist on a full cut-out when joints are renewed
  • Walk the elevations once or twice a year

Include facade joints in your planned maintenance inspections. Watch for splits, gaps at the edges, hardening and discolouration.

Get the joint design right when resealing: correct depth, proper backing and a sealant that can take the movement. Repeating a faulty detail just repeats the failure.

Building and refurbishing in Little London

Little London lies roughly 61 miles out from central London. Commuter-belt towns tend to see a steady flow of new flats, offices and commercial schemes, and main contractors there need mastic that keeps to the programme. 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.

Further education sites such as Andover College (2.7 miles south-west of Little London) are extended and refurbished from time to time, with mastic often programmed into the summer break. For contractors at a school such as Smannell and Enham Church of England (Aided) Primary School, sealing has to be finished before term starts. Extensions at sites like Andover Hospital (Grounds), 2.7 miles south-west of Little London, typically sit beside working departments, and the mastic follows strict access rules.

Little London is about 3 miles north-east of Andover, in Hampshire. Our applicators travel to Little London for work on facade joints, handled exactly as we handle every other area. Little London is one of 723 places in Hampshire on our list. Our Southampton page has more on work in that area, about 23 miles away.

Anyone looking for facade sealing in SP11 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Close to Little London, our area also takes in Smannell (1 mile south), Upper Enham (1 mile west), Enham Alamein (1 mile south-west), Finkley (1 mile south-east) and Knights Enham (1 mile south-west). Further afield, our area takes in Basingstoke (15 miles east), Winchester (14 miles south-east), Andover (3 miles south-west), Tadley (15 miles north-east), Hyde (14 miles south-east) and Tidworth (9 miles west).

Landmarks near Little London

Around Little London, our work takes us to commercial buildings near The Oak pub. The nearest railway station is Andover station, about 2.9 miles south-west. A little further out are Andover War Memorial Hospital (2.7 miles south-west) and Finkley Down Farm Museum (1.7 miles south). The countryside around Little London includes Anton Lakes and Mill Lake.

Map of Little London © OpenStreetMap contributors
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