Kent · England
Glazing Silicone in Northfleet Green
We cover Northfleet Green for glazing silicone for conservatories, rooflights, glass panels and shower screens. Old material cut out, joints cleaned and sealed neatly.
- Mouldy sealant around glass panels
- Sealant that was laid over old silicone and failed
- Glazing silicone that has cracked or come away
Why it’s worth doing now in Northfleet Green
Topping up old silicone can look like a fix, but silicone does not stick to silicone and water soon finds its way back. Cutting out and resealing properly lasts. In a small place like Northfleet Green, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
Doing several joints on one visit usually makes better use of the time than several visits, so tell us about everything that needs sealing. You will get one clear quote for the whole job.
Why Northfleet Green clients choose us
- Over 20 years’ experience
- Fully insured
- Anti-fungal sanitary silicone in wet areas
- Quality sealants from Arbo and Everbuild
Read what affects the cost and customer reviews.
How we handle glazing silicone in Northfleet Green
Glazing joints need a sealant made for glass. Our applicators use neutral-cure glazing silicone, which suits glass and most frame materials, finished with a neat, even bead. We work on glass balustrade bases, glass-to-glass joints and glass-to-frame joints, and people most often call us about water getting into a conservatory at the joints and glazing silicone that has cracked or come away.
Mastic can only go onto a dry, clean joint, so window work in Northfleet Green is booked around the forecast. Tell us about access to every side of the house, including upper-floor windows.
You are covered for a year from the day we finish. If there’s a problem with it, please call 0345 464 0079 or drop us an email.
- Place
- Northfleet Green (DA13, DA11)
- Wider area
- Kent
- Cover
- A year, on every job
- Price
- A clear quote up front
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Glazing silicone in Northfleet Green: local notes
Historic houses like Cobham College (about 3.2 miles south-east) are a reminder that the area around Northfleet Green has older buildings as well as new. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that is traditional sand mastic. Rainfall in the South East is lower than in much of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
If you live in an older home near Church of St Nicholas, the joint between an old wall and a newer frame is generally the first place rain gets in. Rented homes near Ebbsfleet International station change hands often, and a shower screen or conservatory joint that leaks is easier to reseal while the property is empty. For site and facilities teams at buildings such as Painters Ash Primary School, larger buildings have plenty of frames, and the mastic around each one ages.
Northfleet Green is about 1 mile south of Northfleet, in Kent. Northfleet Green gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a 12-month guarantee. Across Kent, we cover 922 places, Northfleet Green among them. There’s also a page for London, roughly 19 miles from Northfleet Green.
We cover every part of the DA13 and DA11 postcode area for glazing silicone. We cover properties on Downs Road and New Barn Road and the roads around them. We also cover the places around Northfleet Green: Southfleet (1 mile west), Painters Ash (1 mile north), Istead Rise (1 mile south-east), Hook Green (1 mile west) and Springhead (1 mile north). Further out, we also cover Maidstone (13 miles south-east), Dartford (5 miles west), Sevenoaks (11 miles south-west), Tonbridge (15 miles south), Swanley (7 miles west) and Kings Hill (10 miles south).
Around Northfleet Green
In Northfleet Green, that means homes and buildings near Black Lion pub, Northfleet School for Girls and Saint George's Church of England School, among other places. Northfleet Green’s nearest station is Ebbsfleet International station, about 2 miles north of the centre. Nearby you’ll also find Gravesham Museum (2.3 miles north-east) and Bluewater (3.3 miles north-west). Not far away are Sawyers Lake.
Northfleet Green: your questions answered
Do you work for landlords with property near Ebbsfleet International station?
Yes, we work for landlords and letting agents. Just ring 0345 464 0079 or email us and tell us about the property, and we will send you a clear quote.
Do you cover smaller places like Northfleet Green?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Are you an approved applicator?
Yes. We are an ARBOMaster approved applicator.
Is it possible to redo the silicone on a shower screen?
Yes. We remove the old silicone carefully before cleaning and resealing.
Will resealing stop my conservatory leaking?
Often, if the leak is at a sealant joint. We trace the leak first, so you know what you’re paying for.
Do you seal glass balustrade bases?
Yes. The old sealant is removed and the joint resealed using a sealant that suits the materials.
Can you work on commercial sites?
Yes, regularly. We can plan bigger jobs in stages.
How long does the job take?
A typical job takes anything from an hour or two to most of a day, depending on the size of the job. We will confirm how long when we quote.
How we quote for glazing silicone
There’s no set price list. What we look at:
- Whether old sealant or filler has to be cut out
- How many areas need sealing
- The number and length of the joints
- How easy the joints are to reach
The cost reflects the work involved, not a rough estimate. That is why we ask a few questions first.
What we need to know
A few details help us give you an accurate quote. When you ask for a quote, tell us:
- Whether it’s a home or a business
- Access, such as stairs, a lift or height
- The problem you’ve noticed
- Photos by email, if that is easy
Getting a quote is simple: let us know the job and the location and its rough size. Photos by email help us understand the job, and we will take it from there.
Places near Northfleet Green
Other services in Northfleet Green
Looking after it afterwards
After the cure time, these simple habits help:
- Run a squeegee over the glass when you are done
- Use a gentle glass cleaner and a soft cloth
- Check the silicone on glass every year or so
- Avoid scraping close to the bead
Keep conservatory gutters clear so water does not back up against the seals. Blocked gutters can push water where it shouldn’t go.
A small conservatory leak soon spreads. Water runs along frames and down walls so it’s best dealt with right away.
How the visit works
Most of a good job is in the preparation, and we do not rush it. Every joint is cleaned and dried before new material goes in. In total, it normally takes anything from an hour or two to most of a day, depending on the size of the job. Somewhere like Northfleet Green needs a little journey planning: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- We look at the glazing and agree which joints need resealing.
- We cut away the failed silicone.
- We clean and prepare the joint.
- New glazing silicone goes in and is finished neatly.
- We inspect the work and test it where we can.
Before we arrive
- Move anything stored near the joints
- Mention any leaks or damp you’ve noticed
- Let us know about parking restrictions
Get a quote
If you’re in Northfleet Green and need glazing silicone, call 0345 464 0079 or email us. Tell us what the problem is and where, and you will get a clear quote before work begins.
Related advice
Honest limits
Sealant isn’t the answer to every problem, and we will tell you before we start. Sealant will not put right:
- A broken pane or roof panel
- A sagging or failing conservatory roof
- Misting between the panes of a double-glazed unit (a failed unit for a glazier)
If you’re not sure, just ring 0345 464 0079 or send us an email and we’ll give you a straight answer before you book.
Where we work in Northfleet Green
- Conservatory frames
- Glass balustrade bases
- Rooflights
- Glass-to-glass joints
- Glass-to-frame joints
- Shower screens
DIY versus a professional finish
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it doesn’t work out, we can still put it right.
How the job changes by surface
Glass balustrade bases
The base joint is cut out and resealed. Glass fitting is a separate trade.
Shower screens
Frameless screens rely on silicone at the base and wall. We renew it without marking the glass.