Facade Sealing in Lyndhurst
Facade sealing in Lyndhurst, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.
- Discoloured or dirty facade joints
- Facade joints cracked through the middle
- Gaps between rainscreen or cladding panels
Facade sealing across Lyndhurst
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Facade sealing in Lyndhurst
We don’t install glazing systems or replace glass. What we seal are the joints around them: perimeter joints where frames meet the structure, panel joints and window perimeters with products suited to facade or glazing perimeter joints. We work on cladding panel joints, window and door perimeters and perimeter joints where frames meet the structure, and the failures we are asked to look at most are cold air coming in at window perimeters and patch repairs that keep failing. Whoever orders the work in Lyndhurst, the brief is typically the same: a clear scope, tidy work and joints that don’t fail again.
In a smaller place such as Lyndhurst, construction tends to mean small housing schemes, conversions and extensions to community buildings. Even a small site needs its perimeter and facade joints sized, backed and sealed properly.
What our 12-month guarantee covers is the way we did the job: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.
- Place
- Lyndhurst (SO43)
- Region
- Hampshire
- Cover
- A 12-month guarantee
- Price
- Quoted before any work starts
- Call
- 01277 525 020
- Last updated
- 3 November 2026
Aftercare for building managers
Regular inspection catches problems early. Specifically:
- Avoid patch repairs on failed facade joints
- Add perimeter sealant to planned maintenance checks
- Don’t wait for a second leak before calling
- Note when each elevation was last resealed
After heavy weather, check vulnerable elevations for signs of water inside. An early report normally means a small reseal rather than a bigger repair.
Get the joint design right when resealing: correct depth, proper backing and a sealant that can take the movement. A well-designed joint lasts longer than a like-for-like copy of a failed one.
What happens if it’s left?
If access is already up for other work, resealing at the same time makes sense. Coordinating facade sealing with other external works avoids paying for access twice, saving a second set-up. A failed joint lets water into a building whatever its size. Early resealing avoids the damage that follows a leak.
Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you will have a fixed figure to work with.
Why choose Mastic Doctor in Lyndhurst
- CSCS-carded applicators
- One phone line for London, the South East and Scotland
- Failed material removed, not covered up
- Constructionline member
Take a look at our cost guide or how we’re accredited.
Your questions answered
Is hospital work, at somewhere like Ashurst Hospital, something you do?
Yes. We work in healthcare settings as well as offices and schools. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.
Is Lyndhurst off your patch?
No. Places such as Lyndhurst are covered as much as the big towns. We cover Greater London and the counties of the South East. Good photographs up front let us bring everything on the first visit.
Do your applicators hold CSCS cards?
Yes. We use CSCS-carded applicators, which many sites require.
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.
Can weather delay the job?
It can, for external work. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.
What do you charge?
Every job gets its own fixed quote. For yours, call 01277 525 020 or email drawings and photos with a description of the work.
When is resealing likely to be due?
There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Sealant joints are maintenance items, so inspect them regularly.
Quoting for work in Lyndhurst
Sealant work doesn’t have a standard rate, because every site is different. What we look at:
- Working within restricted access windows
- The product specified
- Quantities, in metres or numbers
- Backing rod, priming and other preparation
The product called for affects the cost, as does the preparation each joint needs. Access, phasing and site rules also count.
What to include in your enquiry
Whether it’s one area or a whole building, the same details help:
- The type of building and who uses it
- The asbestos register, for older buildings
- A wide shot and a close-up of the area
- Access details, including height
Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. If you have questions first, phone 01277 525 020 or email drawings and photos.
For managing agents and facilities managers
Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, and each stage is agreed with your contact.
For main contractors, we work as the sealant subcontractor. Programme, specification and site rules come first, and our applicators hold CSCS cards.
Contractors’ notes for Lyndhurst
Rainfall across the South East, Lyndhurst included, is lower than in many parts of the UK. Still, external mastic needs dry faces within the maker’s temperature limits, which isn’t every day, so external mastic is timed for workable conditions and agreed with the site manager. Lyndhurst has several hotels close by, all within 2 miles. When hotels extend or refit, the work is typically squeezed between peak periods, mastic included.
Work at a hotel such as The Penny Farthing Hotel, under half a mile north of Lyndhurst, tends to be programmed around bookings, mastic included. New wings at hospitals like Ashurst Hospital (to the north-east of Lyndhurst) bring long runs of window and panel joints to seal. For contractors at a school such as St Michael and All Angels CofE Infant School, sealing has to be finished before term starts.
Lyndhurst is about 4 miles south-west of Totton, in Hampshire. Looking for facade sealing in Lyndhurst? We can help, as we do across Hampshire. We work across 723 places in Hampshire, from busy centres to rural villages. Sites around Southampton have their own page, about 9 miles away.
Work on facade joints is covered throughout SO43, whatever the building. Buildings on High Street, King's Close and Empress Road are within our area for facade joints. Just outside Lyndhurst, we also work in Emery Down (1 mile west), Ashurst (3 miles north-east), Balmerlawn (3 miles south), Colbury (4 miles north-east) and Brockenhurst (4 miles south). Further afield, our area takes in Eastleigh (12 miles north-east), Totton (4 miles north-east), Chandler's Ford (11 miles north-east), Hedge End (12 miles east), Lymington (8 miles south) and Romsey (9 miles north-east).
Local landmarks in Lyndhurst
Around Lyndhurst, our work takes us to commercial buildings near Fox And Hounds Public House. For rail, the closest station is Ashurst New Forest station, roughly 2.4 miles north-east of the centre. Well-known places in the area include Ashurst Hospital (2.6 miles north-east) and National Dairy Museum (3.4 miles north-east). Open spaces near Lyndhurst include Copythorne Common.
Diagnose, treat, sign off
Working in a building that stays open takes some planning. The work area is signed and kept contained, with routes through the building left open and move on in phases so staff and visitors can carry on around us. If neighbouring businesses or buildings around Lyndhurst need work too, visits can be combined. Tell us your site hours and we’ll plan around them.
- We start with photographs, drawings or a visit to see the joints and agree access.
- Product choice follows the joint’s movement and substrate.
- The existing bead comes out in full and the joint faces cleaned.
- Primer is applied where the maker specifies it.
- Rod goes in to fix the depth, then the joint is sealed and tooled.
- We go over the completed work with you before leaving.
What we need from you
- Move anything stored against the joints
- Have the specification and drawings to hand
- Tell us what induction or permit system the site runs
Quotes
Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we will arrange a site visit if anything is unclear.
Read more
Should maintenance staff do it?
There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.
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.