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

Facade Sealing in Petersfield

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

  • New sealant peeling off old mastic
  • Facade joints cracked through the middle
  • Weathered joints at frame-to-structure perimeters
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
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
Constructionline member
Fully insured: £5m PL

Facade sealing for businesses in Petersfield

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

About our facade sealing in Petersfield

We seal window and door perimeters, cladding panel joints, external facade joints and perimeter joints where frames meet the structure on commercial buildings in Petersfield. Where sealant is the specified fix, we also take on coping and flashing joints. The enquiries we see most involve failed seals around shopfront and entrance frames and staining on stone next to old sealant, on shopfront frames, coping and flashing joints and stone and brick facade joints. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Petersfield is the same: the right product in a properly prepared joint.

In towns like Petersfield, sites are usually modest: small housing schemes, extensions to schools and surgeries, refurbished shops and offices. The perimeter and facade joints on a small scheme need the same sizing and preparation as on a big one.

A 12-month guarantee applies to all our work. If an installation problem shows up, speak to us on 01277 525 020 or send details through our quote form and we’ll arrange a return visit.

Where
Petersfield (GU31, GU32)
Wider area
Hampshire
Cover
12 months on our workmanship
Quotes
Quoted before any work starts
Telephone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Your questions answered

Can the mastic package for our job in Petersfield follow the site programme?

Yes. The mastic is planned around your key stages. We are CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.

Is Upper Adhurst Industrial Park, near Petersfield, within your area?

Yes. Our area takes in Petersfield and its surroundings, with estates and business parks such as Upper Adhurst Industrial Park included. Photos and a short description are enough for a first look.

How long does a typical visit take?

The duration is planned around your programme and the access we are given. We will give you an estimate of time on site when we quote.

Do you take on multi-site work?

Yes. A group of buildings can go on one quote, and you deal with one contact throughout.

Do you replace failed glazing units?

No. A glazing contractor handles that. We reseal window perimeters, panel joints and frame-to-structure perimeters on commercial buildings.

What hours do you work?

The office is staffed Monday to Friday, from 8am until 5pm. Tell us your site hours and access windows and the work will be fitted around them.

Can you send site paperwork?

Requirements differ from site to site, so list what you need, whether RAMS, insurance or CSCS details, and we’ll confirm with the quote.

After the work

Once the work is signed off, these steps help:

  • Share access with other external trades
  • Keep the sealant details on the building file
  • Keep sills, gutters and drainage paths clear
  • Ask about asbestos in pre-2000 mastic

Hold back any cleaning crew until the joints have had their stated cure time. Keep high-pressure jets and strong chemicals away from new sealant, so brief your window cleaners.

In pre-2000 buildings, check the asbestos register before old sealant is cut out. Older sealants can contain asbestos, and work stops until it’s tested if it’s suspected.

When something else is needed

Our job is the joint, not everything around it. Sealant alone won’t deal with:

  • Water getting in through cracked render or porous masonry
  • Movement beyond what any sealant can handle
  • Cracked or spalling substrates that need repair before sealing

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

Where we work in Petersfield

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

Building owners, agents and FMs in Petersfield

Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

When you manage a building on behalf of an owner, clear figures and clear communication matter. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.

Should maintenance staff do it?

Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong typically costs more in the end than doing them right.

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Diagnose, treat, sign off

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. In a town such as Petersfield, most jobs are single buildings. We start with your photos, drawings or a site visit, then send a fixed quote.

  1. We start with photographs, drawings or a visit to see the joints and agree access.
  2. We confirm the joint type, movement and the specified product.
  3. Failed beads are removed in full.
  4. Primer goes on where the product data asks for it.
  5. Rod goes in to fix the depth, then the joint is sealed and tooled.
  6. The finished joints are checked with you.

Preparing the site

  • Send any specification or drawings in advance
  • Share your working hours and any access restrictions
  • Point out parking and an unloading spot

Ask for a quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price the work to it. For smaller jobs, photographs and a description will do.

Ask for a quote

Read more

What affects the price in Petersfield

These are the things that shape the price:

  • The total length or number of joints
  • How accessible the joints are
  • Site requirements such as inductions and permits
  • Distance, for remote addresses

Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.

Details that help us quote

Whether it’s one area or a whole building, these details speed things up:

  • The product your specification calls for
  • How the joints are reached, and at what height
  • When you need the work done
  • Clear photos of the problem areas

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

New build and refits around Petersfield

Central London is about 50 miles from Petersfield. Construction around the commuter belt mixes station-side flats with refurbished offices and units, which keeps mastic packages in demand. Petersfield is in the South East, one of the UK’s drier regions. 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.

Projects at schools like Petersfield Infant School work to term dates, so mastic is programmed tightly. For a contractor at a hotel such as The Red Lion Hotel, which lies south-east of Petersfield, the mastic often has to be finished before a reopening date. Recladding or extending a unit at a site like Upper Adhurst Industrial Park (1.9 miles north-east of Petersfield) brings panel joints and frame perimeters into the programme.

Petersfield is about 10 miles north of Havant, in Hampshire. Petersfield sits inside our coverage, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. We work across 723 places in Hampshire, from busy centres to rural villages. There’s a separate page for Portsmouth, about 15 miles away.

Commercial sites across GU31 and GU32 are covered. If your site is on High Street, Station Road and London Road or close by, send details and we will quote for facade joints. You’ll find Petersfield on or near the A3 and A272, so getting applicators and materials to site is simple. If your building is just outside Petersfield, we cover Sheet (1 mile north-east), Steep (1 mile north), Stroud (2 miles west), Steep Marsh (2 miles north) and Langrish (3 miles west). Bigger towns within reach include Havant (10 miles south), Horndean (7 miles south-west), Alton (10 miles north), Waterlooville (9 miles south-west), Purbrook (10 miles south-west) and Bordon (8 miles north-east).

What’s near Petersfield

Around Petersfield, our work takes us to commercial buildings near The Petersfield School, The White Hart pub and Morton House School, among other places. There’s a railway station in Petersfield itself: Petersfield station. Other landmarks nearby include Bear Museum (less than half a mile south) and Petersfield Community Hospital (under half a mile west). Green spaces nearby include Wheatham Hill and Liss Riverside Railway Walk South.

Map of Petersfield © OpenStreetMap contributors
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