Mastic Sealing in Netley
Mastic sealing in Netley, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.
- Damp patches beside frames
- Brittle perimeter mastic across a building
- No planned programme for sealant
Need mastic sealing in Netley?
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
How we handle mastic sealing in Netley
Managing agents and housing associations typically need paperwork before anyone starts. 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 no planned programme for sealant and communal area joints that look neglected, we can put it right. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Netley, preparation and product choice get the time they need.
For landlords and associations with stock in and around Netley, grouping buildings into one visit saves travel. One quote can cover a whole list of addresses.
The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.
- Where
- Netley (SO31)
- Region
- Hampshire
- Cover
- 12 months on our workmanship
- Price
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Last updated
- 3 November 2026
On site: what to expect
We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. If neighbouring businesses or buildings around Netley need work too, visits can be combined. Tell us your site hours and we’ll plan around them.
- We check the asbestos register for older buildings and look at the joints.
- A fixed quote covers the joints, products and order of work.
- We strip out the old sealant.
- The joints are prepared and resealed with the right product.
- Buildings are completed in turn.
Getting the site ready
- Send any specification or drawings in advance
- Send asbestos survey details if the building is pre-2000
- Point out any areas we must not close
Ask for a quote
Let us know the site, the scope and your timescale, and we’ll put a fixed quote together. To get it moving, speak to us on 01277 525 020 or email the details over.
Read more
What sealant work can’t fix
A few problems need another trade or a different fix, and we say so rather than covering them up:
- Failed window or door frames, which need a window contractor
- Broken glass or failed sealed units
- Cracked or crumbling render, brick or stone at the joint edges (we’ll tell you if so)
Not sure which it is? You can call the office on 01277 525 020 or email a schedule or drawings and we’ll tell you honestly before you book.
Surfaces we seal
- Communal kitchens and washrooms
- Communal entrances and stairwells
- External wall and movement joints
- Window and door perimeters on blocks
- Shopfronts below residential blocks
- Balcony and threshold joints
Why it’s worth doing now in Netley
Mixed repairs by different contractors leave a patchwork of products and colours. Resealing a whole building gives a consistent finish and one 12-month guarantee. In a smaller place such as Netley, getting a contractor back for a second visit takes time, so it’s worth dealing with every failing joint at once.
There’s no price list, because the scope varies so much from one building to the next. Call for a quote.
Why clients in Netley choose us
- Workmanship guaranteed for 12 months
- Work to your specification and the manufacturer’s guidance
- Health and safety: CHAS accredited
- Fully insured, including public liability cover
Read how commercial sealant jobs are priced and our accreditations and insurance.
How the quote is worked out
We price every job individually. The main factors are:
- Travel to remote or island sites
- Site requirements such as inductions and permits
- The total length or number of joints
- How accessible the joints are
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 we need to price the job
Whether it’s one area or a whole building, the same details help:
- A wide shot and a close-up of the area
- Whether the building will be occupied during the work
- Approximate linear metres or a joint schedule
- Specification clauses that apply
For a fixed quote, speak to us on 01277 525 020 or email us with the site address and an outline of the work. Our quote form is another easy route.
Questions we are asked in Netley
Can being near the sea in Netley affect the sealant we need?
It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.
Do you work in occupied care homes around Netley?
Yes. Care settings are planned area by area, at times agreed with the home. Noise and disruption are kept to a minimum.
How long does a job like this take?
We plan the time on site around your programme and access. We’ll give you an estimate of time on site when we quote.
Do you cover Netley?
Yes. Netley is in our area and the rest of Hampshire. For a quote, speak to us on 01277 525 020 or email drawings and photos.
Who decides which product is used?
Where there’s a specification, we use the product it names. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.
Is mastic sealing guaranteed?
A 12-month guarantee covers our work. It applies to our workmanship rather than damage or problems with the frames.
Do you work to architects’ specifications?
Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.
Site staff or a sealant specialist?
There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.
Redoing a failed joint normally 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.
Mastic sealing in Netley: the local picture
With the shore within about 1 mile, Netley counts as a coastal location. For owners and agents with buildings near the sea, exposed elevations are where frame mastic fails first, so it’s worth inspecting those sides more often. Rainfall across the South East, Netley included, is lower than in many parts of the UK. Outside mastic still needs a dry joint and the right temperature, and elevations facing the sun and the prevailing weather are normally where frame mastic ages first.
For agents with blocks near Netley station (under half a mile south-east of Netley), a block-wide mastic programme deals with frames, balconies and entrances in one go. For owners of several units at places like Ensign Way Business Park, 1.6 miles to the south-east of Netley, one programme can deal with frame and external mastic across the lot. Schools and community buildings such as Netley Abbey Infant School need frame and external mastic kept sound like any building.
Netley is about 3 miles north-east of Hythe, in Hampshire. Any commercial site in Netley is covered. Netley is one of 723 places we cover in Hampshire.
If you need mastic sealing in SO31, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Buildings on Station Road, The Crescent and Hunt Avenue are within our area. Just outside Netley, we also work in Butlocks Heath (1 mile north-east), Hound (1 mile south-east), Weston (1 mile north-west), Old Netley (1 mile north-east) and Lowford (1 mile north-east). Further afield, our area takes in Winchester (13 miles north), Gosport (10 miles south-east), Eastleigh (6 miles north), Fareham (7 miles east), Horndean (15 miles east) and Totton (8 miles west).
What’s near Netley
We work on buildings around Grove Park Business and Enterprise College, Westwood Woodland Park and The Hamble School. There’s a railway station in Netley itself: Netley station. Well-known places in the area include Bursledon Brickworks Industrial Museum (2.5 miles east) and Coldeast (2.8 miles east). Open spaces near Netley include Mercury Marshes.
Nearby places to Netley
What else we do in Netley
Different surfaces, different methods
Communal areas
Entrance doors, screens and corridor junctions in communal areas all have sealant joints. Tidy, sound joints keep them looking cared for.
Estate-wide resealing programmes
Housing associations and agents often manage many similar blocks. We quote building by building and work through them in turn.