Facade and window perimeter sealing in Crockerhill, Hampshire
Facade joint and window perimeter sealing on commercial buildings in Crockerhill. CHAS accredited and fully insured, with a 12-month guarantee.
- Leaks at window and door perimeters
- Old perimeter mastic that has dried out
- Draughts around frames and panels
Facade sealing for Crockerhill sites
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Maintenance after handover
Your facilities or cleaning team can help the joints last. Share these points with them:
- Clear debris that holds water against joints
- Investigate damp beside windows promptly
- Inspect facade joints on a regular cycle
- Confirm the survey covers external sealants in older buildings
Look at perimeter and panel joints as part of routine building checks. Watch for splits, gaps at the edges, hardening and discolouration; record the locations.
Use each reseal to correct the joint: correct depth, proper backing and a sealant that can take the movement. Repeating a faulty detail just repeats the failure.
How we handle facade sealing in Crockerhill
Sealant around windows, doors and cladding panels stops rain reaching the wall behind. When a perimeter bead splits or peels, water finds its way behind frames and into the structure. We cut out failed facade joints and reseal them with a facade-grade sealant suited to the movement. The enquiries we see most involve damp patches beside frames after rain and facade joints cracked through the middle, on stone and brick facade joints, window and door perimeters and coping and flashing joints. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Crockerhill, preparation and product choice get the time they need.
In the countryside around places like Crockerhill, conversion schemes put new frames into old stone, flint, brick or timber. A product that grips an irregular face, with a colour that suits the building’s character, is usually what’s needed.
Whoever the client is, the cover is the same: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.
- Place
- Crockerhill (PO17)
- Region
- Hampshire
- Guarantee
- A 12-month guarantee
- Quotes
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
Nearby places to Crockerhill
What else we do in Crockerhill
Building and refurbishing in Crockerhill
With the shore within about 3 miles, Crockerhill counts as a coastal location. On a coastal site, facade and perimeter joints face driven rain and, closer to the beach, salt, so we check the specified product suits the exposure before the first bead. A 2-mile radius around Crockerhill takes in a number of hotels. Hotel extensions and refits typically have to fit around bookings, so mastic dates are tight.
New wings at hospitals like Knowle Hospital, 1 mile west of Crockerhill, bring long runs of window and panel joints to seal. Projects at schools like The Henry Cort Community College work to term dates, so mastic is programmed tightly. Recladding or extending a unit at a site like Knowle Village Business Park (to the west of Crockerhill) brings panel joints and frame perimeters into the programme.
Crockerhill is about 2 miles north of Fareham, in Hampshire. Commercial clients in Crockerhill use us for work on facade joints. Crockerhill is one of 723 places in Hampshire on our list. Our Portsmouth page has more on work in that area.
If you need facade sealing in PO17, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Sites close to Crockerhill are covered too, including Welborne (1 mile west), Wickham Common (1 mile north-east), North Fareham (1 mile south), Hundred Acres (2 miles north-east) and North Boarhunt (2 miles north-east). Nearby towns on our patch include Winchester (14 miles north-west), Gosport (6 miles south), Havant (9 miles east), Eastleigh (9 miles north-west), Horndean (8 miles east) and Totton (14 miles west).
Local landmarks in Crockerhill
The closest station to Crockerhill is Fareham station, about 2.1 miles south. Other landmarks nearby include Knowle Hospital (1 mile west) and Carron Row Farm Museum (2.8 miles south-west). Not far away are St Clair's Meadow and Portsdown Hill.
When something else is needed
Some faults sit outside our scope, and we say so rather than covering them up:
- Specialist high-level access methods
- Joints too narrow for the movement they take, which need redesign
- Installing or repairing glazing systems
Not sure which it is? You can speak to us on 01277 525 020 or email a schedule or drawings and we will tell you honestly.
What we seal
- Window and door perimeters
- Stone and brick facade joints
- Cladding panel joints
- Shopfront frames
- Perimeter joints where frames meet the structure
- Coping and flashing joints
How a job runs
We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. For a building around Crockerhill, tell us how to find it and who will meet us. Send that with the details and we will confirm the plan with the quote.
- Photos, drawings or a visit tell us about the joints and the access.
- Product choice follows the joint’s movement and substrate.
- Failed beads are removed in full and both faces cleaned back.
- Primer is applied where the maker specifies it.
- Backing rod is fitted and the new sealant gunned in and tooled.
- The finished joints are checked with you.
Getting the site ready
- Tell staff and tenants when we’ll be in
- Send any specification or drawings in advance
- Send your site hours and access windows
Quotes
Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.
Related advice
Doing it in-house
What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.
For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.
How the quote is worked out
A fixed quote reflects the actual work. It takes account of:
- The total length or number of joints
- The site’s rules and procedures
- Whether old sealant has to be cut out first
- Location, for remote and island sites
The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a quote and we will explain how it’s made up.
What to include in your enquiry
We can often quote from photographs and a few details. It helps to include:
- Any specification or named product
- The type of building and who uses it
- Where the site is, with the postcode
- Clear photos of the problem areas
Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To start the process, ring 01277 525 020 or send photos by email.
Commercial clients in Crockerhill
For main contractors, we work as the sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first, and our applicators hold CSCS cards.
Whether you’re a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.
Crockerhill: questions and answers
Can being near the sea in Crockerhill 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.
Is a smaller place like Crockerhill outside your area?
Not at all: smaller places are covered as well as towns. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.
Are you insured?
Yes. Our insurance certificate can be sent alongside the quote.
Is any job too small?
Single areas, one-off repairs and whole buildings are all quoted the same way: send details, get a fixed quote, we seal, guaranteed.
Does the weather affect the work?
Outside, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Inside work is seldom held up.
Do you replace failed glazing units?
No. A glazing contractor handles that. We reseal window perimeters, panel joints and frame-to-structure perimeters.
When can the area be used after sealing?
That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.