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

Lodsworth mastic sealing

Mastic sealing for building owners, managing agents and housing associations in Lodsworth. CHAS accredited and fully insured, with a 12-month guarantee.

  • Open joints in brickwork or panels
  • Estate-wide sealant that is simply worn out
  • Complaints coming in block by block
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS accredited
£5m PL insurance

Mastic sealing for businesses in Lodsworth

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

What we are called out for in Lodsworth

Much failed sealant was laid on dirty, dusty or damp surfaces. Where the faces weren’t cleaned or primed as specified, the bead peels off one side.

Look out for the following:

  • Complaints coming in block by block
  • A mix of products and colours from past repairs
  • Movement joints with sealant missing
  • Occupiers reporting cold air round windows

Property owners at sites such as Hurstfold Industrial Estate, 2.6 miles to the north-west of Lodsworth, can have mastic renewed between lettings.

What your quote should include

  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • How they’ll work around occupants
  • How long is the guarantee, and what does it include?
  • Is the sealant right for the movement and the substrate?

Questions to ask before you appoint anyone

Mastic sealing for commercial buildings in Lodsworth

Mastic Doctor has sealed joints on commercial and residential blocks since 2005. Every applicator holds a CSCS card, and the work is backed by public liability insurance. Each building we complete carries a 12-month guarantee on our workmanship. Site teams most often ask us about worn sealant at communal door frames and patchy repairs in mismatched sealant, across shopfronts below residential blocks, window and door perimeters on blocks and communal entrances and stairwells. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Lodsworth is the same: the right product in a properly prepared joint.

In and around smaller places like Lodsworth, landlords and agents often look after small groups of housing association properties, converted farm buildings and community buildings. Frame and wall-joint mastic on all of them ages and hardens.

Work we carry out comes with a 12-month guarantee. Should something we installed fail, ring 01277 525 020 or email the details over and we’ll come back to it.

Where
Lodsworth (GU28)
Region
West Sussex
Guarantee
A 12-month guarantee
Quote
A fixed quote before we start
Call
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Why deal with it now?

Resealing ahead of leaks keeps it to a maintenance task. Once water has tracked in, the repair list grows and occupiers notice. Older rural buildings around Lodsworth move with the seasons, and rigid or tired sealant can’t keep up. The right product, sized to the joint, copes much better.

We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote and we’ll price your job on its own details.

Why clients in Lodsworth choose us

  • Health and safety: CHAS accredited
  • One contact handling all your sites
  • Constructionline member for supplier checks
  • Our applicators hold CSCS cards

Read our cost guide and how we’re accredited.

After the work

Cleaning and maintenance staff play a part too. Share these points with them:

  • Reduce knocks to communal area joints
  • Check sealant joints during planned building inspections
  • Start inspections with the most exposed faces
  • Ask residents or tenants to report leaks and draughts early

Log the date and extent of the resealing for each block. It helps plan the next round and gives you a history.

One failed perimeter usually means others on the same building are close, so it pays to look at the whole elevation. Doing them together saves going back again and again.

Blocks and managed buildings in Lodsworth

Lodsworth lies roughly 43 miles out from central London. Around the capital’s commuter belt, managing agents look after many blocks close to stations and town centres, and window and balcony mastic on them tends to age at the same rate. Lodsworth is in the South East, one of the UK’s drier regions. Even so, frame mastic only goes on in dry, workable conditions, and elevations facing the sun and the prevailing weather are normally where frame mastic ages first.

Historic properties like Cowdray House (2.4 miles south-west of Lodsworth) show the age of some local stock, where frame mastic must suit soft brick or stone. Older community buildings, The Parish Church of St Peter among them, often have frames of mixed ages whose mastic varies.

Lodsworth is about 11 miles east of Petersfield, in West Sussex. Businesses, contractors and managing agents in Lodsworth can call on us for mastic joints. Across West Sussex, 373 places are covered, Lodsworth among them. Portsmouth is covered too, around 22 miles from Lodsworth.

Work on mastic joints is covered throughout GU28. Among the streets we cover are The Street, Shepherds Lane and The Croft, and sites on any of them can send details for a fixed quote. Just outside Lodsworth, we also work in Lickfold (2 miles north), Lurgashall (2 miles north), Ebernoe (4 miles north-east), Northchapel (4 miles north-east) and Ansteadbrook (6 miles north). Further afield, our area takes in Bognor Regis (15 miles south), Chichester (12 miles south), Littlehampton (15 miles south-east), Rustington (15 miles south-east), Storrington (12 miles south-east) and Billingshurst (10 miles east).

Around Lodsworth

Recent enquiries here include premises near The Hollist Arms Public House. Well-known places in the area include Midhurst Museum (2.7 miles west) and Midhurst Community Hospital (2.4 miles west). Not far away are Blackdown and Graffham Common.

Map of Lodsworth © OpenStreetMap contributors

Diagnose, treat, sign off

On arrival, we report to your site contact and complete whatever induction the building runs. Everything around the joints gets protected before any cutting starts, with the work itself normally taking a day or two for a single block, longer for an estate programme. Rural sites near Lodsworth may need directions, gate codes or a contact on site. Add it to your enquiry and we will build it into the plan.

  1. We inspect each building and record the joints that have failed.
  2. The quote is fixed and split as suits you.
  3. Dates and areas are agreed so occupiers can be told.
  4. Failed sealant is removed and the faces prepared.
  5. Joints are resealed and tooled.
  6. We check the finished work and confirm the guarantee.

Before we start on site

  • Let building users know which areas are affected
  • Make sure the joints can be reached
  • Tell us which areas need to stay in use

Ask for a quote

The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or ring 01277 525 020 or email the details over if you’d rather talk the job through.

Get a price

Related advice

Lodsworth: questions and answers

Is Lodsworth off your patch?

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 work at a site such as Hurstfold Industrial Estate, by Lodsworth?

Yes, sites like Hurstfold Industrial Estate are within our area, along with the rest of Lodsworth. A few photographs and the unit address let us price the work.

Is it fine to apply new sealant on top of old?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, since fresh sealant will not bond reliably to aged material.

How much does the work cost?

That depends on the job: quantities, access, the product and any phasing. Call for a quote.

What about access for upper-floor joints?

Every block is different. How upper joints are reached is agreed before work is booked so there are no surprises.

How do you handle work on occupied blocks?

Occupiers stay in the building throughout. If any flats or units need access, we will tell you in advance so you can arrange it with occupiers.

What’s the quickest route to a quote?

It works in four steps: send details, receive a fixed quote, we carry out the work, and it’s guaranteed. Step one needs little more than photos and a postcode.

Site staff or a sealant specialist?

A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

How the job changes by surface

Window and door perimeters on blocks

We usually work through a block’s windows in a planned order. How each joint is reached is agreed at quote stage.

Estate-wide resealing programmes

Priority order can follow condition, complaints or your maintenance plan. You get one fixed quote per building or for the whole estate.

Accreditations

Trusted. Accredited. Insured.