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

Facade and window perimeter sealing in Houghton, Hampshire

Work needed on a facade joint in Houghton? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Old perimeter mastic that has dried out
  • Perimeter sealant that has split or peeled away
  • Discoloured or dirty facade joints
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Facade sealing for Houghton sites

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

On site: what to expect

Inspect, seal, sign off: that’s the shape of every visit. First comes an inspection and agreement on scope, then the work is carried out to the specified product and detail, and the job ends with a walk round and sign-off. For work around Houghton, we aim to finish in one visit, so photographs and measurements up front really help. That way the right products come on the day.

  1. We plan access and the order of elevations with the client.
  2. We only seal when joints are dry and within the product’s temperature range.
  3. Each joint is cut out and the edges inspected.
  4. Faces are cleaned, primed where needed and backed.
  5. Facade-grade sealant goes in and is tooled to a tidy concave profile.
  6. Once signed off, the work carries our 12-month guarantee.

Getting the site ready

  • Explain the parking and delivery arrangements
  • Tell us which areas need to stay in use
  • Let building users know which areas are affected

Getting a fixed quote

A handful of photographs and a postcode is the fastest way to a quote. Send them through the quote form, or call the office on 01277 525 020 or email drawings and photos to discuss it first.

Ask for a quote

Read more

About our facade sealing in Houghton

Access is part of every facade job, and we plan it with you before quoting. Let us know what access exists or is planned, and any site rules we need to work around, and we’ll fit the work around it. If you have staining on stone next to old sealant and water coming in around window frames, we can help, whatever the surface. A single leaking joint is often how a building in Houghton first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Around smaller places like Houghton, building work typically 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.

Our workmanship is guaranteed for 12 months. If a joint we sealed fails because of how it was installed, we come back and put it right.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Houghton (SO20)
Wider area
Hampshire
Guarantee
A 12-month guarantee
Price
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026

Different surfaces, different methods

Window and door perimeters

Perimeter joints move as frames expand and contract in the sun. The rod limits depth, leaving the bead able to flex without tearing.

Cladding panel joints

Joints between cladding panels open and close with temperature. We use a product rated for the movement and suited to the panel surface.

Keeping the joints sound

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

  • Avoid harsh cleaners on facade sealant
  • Ask about asbestos in pre-2000 mastic
  • Add perimeter sealant to planned maintenance checks
  • Combine resealing with other works that need access

Blocked sills and gutters push water at the joints. Good drainage keeps water moving off the facade rather than sitting against the joints.

Get the joint design right when resealing: the right width, backing rod and a sealant with enough movement capability. A well-designed joint lasts longer than a like-for-like copy of a failed one.

When to bring in a specialist

A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Redoing a failed joint typically costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.

New build and refits around Houghton

Houghton 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, so the external programme keeps a little slack. Houghton lies roughly 68 miles out from central London. 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.

School extensions, at buildings such as Test Valley School, usually run to the summer holidays, mastic included. With historic properties like Mottisfont Abbey, 3.2 miles south of Houghton, in the area, refurbishment work often meets old masonry that needs compatible sealants.

Houghton is about 6 miles north of Romsey, in Hampshire. Looking for facade sealing in Houghton? We can help, as we do across Hampshire. Across Hampshire, 723 places are covered, including Houghton. Sites around Southampton have their own page, roughly 13 miles from Houghton.

Business premises anywhere in SO20 are within our area for facade joints. For a building on Kents Orchard, Houghton Farm Close and Stevens Drove or nearby, we can quote for facade joints. If your building is just outside Houghton, we cover Horsebridge (1 mile south-east), Broughton (2 miles west), Stonymarsh (3 miles south), Mottisfont (3 miles south) and Michelmersh (4 miles south). Further afield, our area takes in Winchester (9 miles east), Eastleigh (11 miles south-east), Andover (9 miles north), Totton (12 miles south), Chandler's Ford (9 miles south-east) and Hedge End (15 miles south-east).

What’s near Houghton

In Houghton, that means premises near The Boot Inn. Houghton’s nearest station is Mottisfont & Dunbridge station, about 3.8 miles south of the centre.

Map of Houghton © OpenStreetMap contributors

Honest limits

Not every problem is a sealant problem, and we’d rather tell you before you spend money. These need a different solution:

  • Specialist high-level access methods
  • Water getting in through cracked render or porous masonry
  • Installing or repairing glazing systems

If in doubt, phone 01277 525 020 or send photos by email and we will say what we think.

Joints and surfaces we work on

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

Leave it or put it right?

Patch repairs over old sealant tend to come back. A full cut-out and fresh bead is the repair that holds. For buildings around smaller places like Houghton, 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. Renewing joints in good time avoids the problem.

No two sites price the same: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.

What you get with us

  • Fully insured
  • CHAS accredited contractor
  • A fixed quote before work starts
  • Matching to RAL references, product permitting

Take a look at how commercial sealant jobs are priced or how we’re accredited.

FAQs: Houghton

What paperwork can you provide for a job in Houghton?

We’ll confirm the paperwork you need, such as RAMS, our insurance certificate and CSCS details, with the quote. We are CHAS accredited and a Constructionline member, with £5m public liability insurance and CSCS-carded applicators.

Is Houghton too small for you to travel to?

No. Small places get the same service as large ones. We work across Greater London and the South East. We plan jobs in smaller places so return trips are kept to a minimum.

Can you just add new sealant on top?

No. A bead run over old sealant soon lifts. Our method is a full cut-out, cleaning, backing and a new bead.

How soon can the area be used again?

Curing time varies by product, and we confirm it on the day, and flag anything to keep off until it has cured.

Which sealant will you use?

If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.

Can you find out why a window is leaking?

Yes. We check the sealant joints and report what we find before quoting. Where the cause seems to be elsewhere, we’d rather tell you than reseal pointlessly.

How long does a job like this take?

It depends on the scope, though a typical visit normally takes longer on a full elevation than on a handful of window perimeters, and it always depends on dry weather. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

Accreditations

Trusted. Accredited. Insured.