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

Facade Sealing in Faberstown

Facade joint and window perimeter sealing on commercial buildings in Faberstown and across Hampshire. CHAS accredited and fully insured, with a 12-month guarantee.

  • Facade joints cracked through the middle
  • Perimeter joints where frames meet the structure
  • Hard, chalky sealant that no longer flexes
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
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
Fully insured: £5m PL

Facade sealing in Faberstown

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

Facade sealing in Faberstown, done properly

A good facade joint depends on design as much as product. The width has to suit the expected movement and the sealant’s movement capability, while rod fixes the depth and stops the bead sticking to the rear. We work on perimeter joints where frames meet the structure, coping and flashing joints and stone and brick facade joints, and the failures we’re asked to look at most are cladding panel joints that have opened up and water coming in around window frames. A specialist sealant contractor works differently from a general builder: on jobs in Faberstown, preparation and product choice get the time they need.

Around smaller places like Faberstown, building work usually means conversions of farm buildings, a few new houses or an extension to a hall or school. Each still needs a proper mastic package: window perimeters, facade joints and internal sealant to the specification.

We stand behind the joints we seal: 12 months, guaranteed. It covers how we prepared and applied the sealant, and if something we did falls short, we return to it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Faberstown (SP11)
Region
Hampshire
Guarantee
A 12-month guarantee
Quotes
A fixed quote before we start
Call
01277 525 020
Updated
3 November 2026

Building owners, agents and FMs in Faberstown

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.

Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.

Faberstown: questions and answers

Can you take on a job at a hospital such as Andover War Memorial Hospital?

Yes, hospitals are one of the sectors we cover. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Do you cover business parks and estates near Faberstown, such as Ludgershall Business Park?

Yes. Our area takes in Faberstown and its surroundings, with estates and business parks such as Ludgershall Business Park included. Photos and a short description are enough for a first look.

Is any job too small?

Single areas, one-off repairs and whole buildings are all quoted the same way: send details, get a fixed quote, we seal, guaranteed.

Do you take on multi-site work?

Yes. Several buildings can share a single quote, and you deal with one contact throughout.

Do you install glazing systems?

No. A glazing contractor handles that. What we seal are the joints around frames and panels across the facade.

Do you offer coloured sealant?

In many cases, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We’ll confirm the colours available for the specified product.

Do you hold CHAS accreditation?

Yes. We’re CHAS accredited, we are a Constructionline member and we use CSCS-carded applicators.

Diagnose, treat, sign off

A typical day starts with protection: tape along each joint edge and covers over finishes, stock and equipment close by. The work itself typically takes anything from a single day to several weeks, depending on joint lengths, access and the weather, and our waste is bagged and taken away as we go. Rural sites near Faberstown may need directions, gate codes or a contact on site. Send that with the details and we’ll confirm the plan with the quote.

  1. First we review photographs, drawings or what we saw on a visit, and agree how each joint will be reached.
  2. Failed sealant is cut out along its full length.
  3. Both faces are cleaned and, where the product needs it, primed.
  4. Closed-cell rod fixes the depth, and the sealant grips two sides only.
  5. A facade-grade sealant rated for the movement goes in, tooled to a concave profile.
  6. We walk the finished joints with you before handing over.

What we need from you

  • Arrange parking or a loading space
  • Let building users know which areas are affected
  • Make sure the joints can be reached

Get a fixed quote

We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To start the process, call the office on 01277 525 020 or email drawings and photos.

Get a price

Advice

Looking after the joints

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

  • Note when each elevation was last resealed
  • Add perimeter sealant to planned maintenance checks
  • Investigate damp beside windows promptly
  • Avoid patch repairs on failed facade joints

Record the sealant type and date on the building file. Future work can then match the product and colour without guesswork.

Check older buildings for asbestos before disturbing old mastic. Older sealants can contain asbestos.

What the job involves on each surface

Brick and stone facades

Brick and stone facades have perimeter and movement joints that need a compatible sealant. We avoid acetoxy silicone, which can stain some natural stone.

Window and door perimeters

Aluminium, PVC-U and timber frames each have their own preparation needs. We clean and prime to the sealant maker’s guidance for each surface.

Honest limits

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

  • Damp caused by condensation inside the building
  • Work on the window or framing system itself
  • Providing access systems for the work

If in doubt, call 01277 525 020 or email us and we will say what we think before you book.

Joints and surfaces we work on

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

Building and refurbishing in Faberstown

At about 67 miles from central London, Faberstown is within reach of the capital. Commuter-belt towns tend to see a steady flow of new flats, offices and commercial schemes, and each scheme needs its mastic sealed to programme. Faberstown is in the South East, one of the UK’s drier regions. Even so, frost and condensation on steel and glass are common on winter mornings, which is why external dates are agreed with the site manager.

Hospital estates such as Andover War Memorial Hospital (to the south-east of Faberstown) 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.

Faberstown is about 5 miles north-west of Andover, in Hampshire. We cover commercial sites throughout Faberstown, for single jobs and planned programmes alike. Faberstown is one of 723 places we cover in Hampshire. Our Southampton page has more on work in that area (24 miles or so).

If you need facade sealing in SP11, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. For a building on Andover Road and Shoddesden Lane or nearby, send details and we will quote for facade joints. We also cover Redenham (1 mile east), Appleshaw (1 mile east), Fyfield (2 miles south), Chute Forest (2 miles north-east) and Clanville (2 miles east). Nearby towns on our patch include Andover (5 miles south-east), Tidworth (3 miles west), Whitchurch (11 miles east), East Anton (6 miles east), Overton (14 miles east) and Picket Piece (7 miles east).

Near you in Faberstown

The closest station to Faberstown is Andover station, about 4.7 miles south-east. Well-known places in the area include Andover War Memorial Hospital (4.5 miles south-east) and Ludgershall Castle (1.8 miles north-west). Open spaces near Faberstown include Quarley Hill and Anton Lakes.

Map of Faberstown © OpenStreetMap contributors

Do you need facade sealing in Faberstown?

Sun, rain and temperature swings wear facade sealant down over the years. UV and weather harden the sealant until it can’t stretch with the building.

Clients typically get in touch after noticing something like this:

  • Old perimeter mastic that has dried out
  • Damp patches beside frames after rain
  • Patch repairs that keep failing
  • Unsightly perimeter sealant on a visible elevation

For contractors refurbishing units at places like Ludgershall Business Park, 1.6 miles to the west of Faberstown, the mastic covers cladding panels, roller-door and window perimeters.

Comparing quotes

  • Are they CHAS accredited or on Constructionline?
  • The terms of the workmanship guarantee
  • Proof of insurance
  • How they’ll work around occupants

Our contractor checklist

Accreditations

Trusted. Accredited. Insured.