Mastic sealant contractors in Midhurst
Mastic sealing for building owners, managing agents and housing associations across Midhurst, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- No planned programme for sealant
- Occupiers reporting cold air round windows
- Cracked, hardened mastic round windows on a block
Need mastic sealing in Midhurst?
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Looking after buildings in and around Midhurst
Midhurst sits in one of the drier corners of the country, the South East. Outside work still depends on dry joints, and the sunniest, most exposed sides of a building usually need attention first. At about 45 miles from central London, Midhurst is within reach of the capital. Commuter-belt towns tend to have plenty of managed blocks near stations and town centres, and window and balcony mastic on them tends to age at the same rate.
With historic buildings such as Cowdray House (to the north-east of Midhurst) in the wider area, owners of older properties around Midhurst should expect mastic to need a product that suits old masonry. Site managers at schools like Midhurst CofE Primary School can fit frame mastic into the summer works. Landlords with units on estates such as Midhurst Business Centre, less than half a mile to the west of Midhurst, can bring frame, door and external mastic across several units into one programme.
Midhurst is about 8 miles east of Petersfield, in West Sussex. Anywhere in GU29, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. 373 places across West Sussex fall within our area, Midhurst among them. There’s a separate page for Portsmouth, roughly 19 miles from Midhurst.
Business premises anywhere in GU29 are within our area. We cover commercial and managed buildings on Station Road, Edinburgh Square and Pretoria Avenue and the roads nearby. With the A272 and A286 nearby, Midhurst is easy to get to with materials and equipment. Close to Midhurst, our area also takes in Bepton Common (1 mile south-west), West Lavington (1 mile east), Cocking Causeway (1 mile south), Easebourne (1 mile north-east) and Woolbeding (1 mile north-west). A short drive away, we cover Bognor Regis (14 miles south), Chichester (10 miles south), Littlehampton (15 miles south-east), Storrington (14 miles east), Billingshurst (13 miles east) and Portfield (10 miles south).
Landmarks near Midhurst
Around Midhurst, our work takes us to commercial buildings near The Egmont Public House, Midhurst Rother College and St Margaret's Convent. Nearby you will also find Midhurst Community Hospital (0.8 miles north-east) and Lodsworth Castle (3.2 miles east). Not far away are Levin Down and Iping and Stedham Commons.
Mastic sealing in Midhurst, done properly
Before work starts, most agents and landlords want the documents in order. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. We are CHAS accredited and a Constructionline member, with public liability insurance. If you have cracked, hardened mastic round windows on a block and communal area joints that look neglected, we can put it right, whatever the surface. Most enquiries from Midhurst start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.
Older buildings and conversions around places like Midhurst mix old masonry with newer frames. Perimeter joints need a sealant that suits both frame and masonry.
Every job we finish is backed by a 12-month workmanship guarantee, wherever the site is. If our installation lets you down in that time, we return and fix it.
- Where
- Midhurst (GU29)
- Wider area
- West Sussex
- Guarantee
- 12 months on our workmanship
- Quote
- Quoted before any work starts
- Call
- 01277 525 020
- Updated
- 3 November 2026
Diagnose, treat, sign off
We follow your site rules from the start: signing in, inductions and any permit to work. Once we are cleared to begin, the joints are worked through in the order agreed with your site contact. What matters most for a job in Midhurst is a clear list of what needs doing, so send photos of each area. You will then get a fixed price for the work.
- We check the asbestos register for older buildings and look at the joints.
- A fixed quote covers the joints, products and order of work.
- Failed mastic is removed completely.
- Joint faces are cleaned, backed and resealed.
- We finish each building before moving to the next.
Getting the site ready
- Arrange parking or a loading space
- Point out any areas we must not close
- Let us know about inductions and permits
Ask for a quote
Every job follows the same four steps: send details, get a quote, we seal, guaranteed. The first step is to ring 01277 525 020 or send details through our quote form with what you know.
Advice
Surface by surface
Communal areas
Low-level communal joints get damaged more than most, so they often need renewing sooner.
Commercial and mixed-use buildings
Tenants in commercial buildings need to keep trading so the work is phased.
Other services in Midhurst
Should maintenance staff do it?
There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and we’ll confirm the paperwork you need with the quote.
Some joints are best left to specialists: for example fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong typically costs more in the end than doing them right.
Owners, agents and contractors
We work for building owners and managing agents on sealant work across single buildings or whole portfolios around Midhurst. Several sites can go on one quote, so there’s one set of paperwork to deal with.
When you manage a building on behalf of an owner, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end.
FAQs: Midhurst
Can you work at a site such as Midhurst Business Centre, by Midhurst?
Yes. Our area takes in Midhurst and its surroundings, with estates and business parks such as Midhurst Business Centre included. To start, just phone 01277 525 020 or use the quote form with the unit, the joints involved and your access times.
Can one quote cover a number of our buildings near Midhurst?
Yes, we quote for single buildings and for programmes across several blocks. We can phase the programme to suit your budgets and notice periods.
Can you take on resealing for a block portfolio?
Yes, that’s exactly who this service is for. We work through buildings in a planned order so you can plan around it.
Can you follow the specification on our project?
Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.
What guarantee do you give on resealing?
Every building we reseal has a 12-month guarantee. It covers our workmanship, not later building movement, damage or frame failures.
How do you reach windows on upper floors?
Every block is different. We agree access with you at quote stage so the fixed quote reflects it.
How long does a typical visit take?
We plan the time on site around your programme and access. We will give you an estimate of time on site when we quote.
When something else is needed
Being straight saves everyone time. Fresh joints won’t solve:
- Misted or failed double-glazed units
- Frames that are rotten, warped or broken
- Masonry that has broken away beside the joint
Not sure which it is? You can phone 01277 525 020 or email a schedule or drawings and we’ll tell you honestly.
What we seal
- Shopfronts below residential blocks
- Communal kitchens and washrooms
- Communal entrances and stairwells
- Window and door perimeters on blocks
- External wall and movement joints
- Balcony and threshold joints
Cost factors for mastic joints
A fixed quote reflects the actual work. It allows for:
- The site’s rules and procedures
- Which sealant the job calls for
- Any access equipment needed
- The size and state of each joint
Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits.
Before you send an enquiry
Whether it’s one area or a whole building, the same details help:
- Rough lengths or quantities, or drawings if you have them
- The type of building and who uses it
- Specification clauses that apply
- How the joints are reached, and at what height
Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To start the process, call 01277 525 020 or email the details over.