Wivelsfield Green expansion joint sealing
Expansion joint sealing for Wivelsfield Green, from a contractor working since 2005. Fully insured and CHAS accredited.
- Leaks through car park deck joints onto the level below
- Rain penetration at brick or block movement joints
- New sealant over old, now failing
Expansion joint sealing in Wivelsfield Green
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
What happens if it’s left?
Closing a car park for a reseal is rarely an option. Phased work by bay or zone lets the rest stay in use. Tell us what has to stay open and we will plan around it. Converted and older buildings near places like Wivelsfield Green tend to move, and aged sealant cracks. The right product, sized to the joint, copes much better.
Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we will explain how it’s made up.
Why choose Mastic Doctor in Wivelsfield Green
- Work carried out by CSCS-carded applicators
- Failed material removed, not covered up
- Standard and matched colours in many product ranges
- One phone line for London, the South East and Scotland
See how commercial sealant jobs are priced and our accreditations and insurance.
Expansion joint sealing for commercial buildings in Wivelsfield Green
Brickwork and blockwork walls have vertical movement joints at intervals, and they’re easy to miss until the sealant fails. Once the seal fails, rain reaches the cavity and the joint can no longer close. The old seal is cut away, backing rod goes in at depth, and a low-modulus masonry sealant is gunned and tooled, primed where the manufacturer specifies. We work on car park decks and ramps, brickwork movement joints and podiums and floor movement joints, and the failures we’re asked to look at most are hardened, cracked sealant on exposed facades and torn sealant in brick or block movement joints. Looking for mastic applicators who cover Wivelsfield Green? We have been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.
In and around smaller places like Wivelsfield Green, the concrete floors we see are often in converted farm buildings, small workshops and storage units. Whether it’s a farm store turned workshop or a storage unit, the joints need a product that suits the traffic.
Our workmanship is guaranteed for 12 months. If a joint we sealed fails because of how it was installed, we come back and put it right.
- Where
- Wivelsfield Green (RH17)
- Region
- East Sussex
- Guarantee
- 12 months on every job
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
From enquiry to sign-off
When we get to site, we sign in, go through any site induction and check how permits are handled. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, and the work normally takes a day or so for a modest run of joints, and longer where decks, ramps or floors are done in phases. For a building around Wivelsfield Green, tell us how to find it and who will meet us. Add it to your enquiry and we will build it into the plan.
- We assess the joints on site or from photographs, noting widths and how each has failed.
- A fixed quote names the sealant we propose and its movement class.
- Where areas have to stay open, we agree a phased sequence before starting.
- We strip the old sealant or filler and prepare each face until it’s sound and dry.
- Backing rod or bond-breaker sets the depth, primer goes on where specified, and the sealant is applied and tooled.
- Finished joints are inspected, the cure time confirmed and the 12-month guarantee applies.
Preparing the site
- Tell us which areas need to stay in use
- Arrange parking or a loading space
- Clear stock, furniture or equipment away from the joints
Get a fixed quote
Quotes are fixed against the scope you send, so the cost is agreed before work starts. To ask for one, call the office on 01277 525 020 or email drawings and photos.
Advice
Nearby places to Wivelsfield Green
Also in Wivelsfield Green
Building owners, agents and FMs in Wivelsfield Green
Hospitality, education, healthcare, office and retail clients come to us directly as well. We plan around the way the building is used, so the building keeps working while we do.
If you look after buildings for someone else, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative, plus a 12-month guarantee.
What the job involves on each surface
Cladding panel joints
Cladding panels move more than masonry as they heat and cool. The joints need a low-modulus sealant with enough movement capability.
Car park decks and ramps
Car park joints are some of the hardest-working joints in any building. A trafficable sealant suited to the movement goes in.
When to bring in a specialist
For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class.
A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
Common questions from Wivelsfield Green clients
Is Park Farm Business Park, near Wivelsfield Green, within your area?
Yes, sites like Park Farm Business Park are within our area, along with the rest of Wivelsfield Green. Send details of the unit and the work through our quote form for a quick quote.
Is hospital work, at somewhere like Princess Royal Hospital, something you do?
Yes, healthcare and care buildings are part of our work. Each area is agreed with the ward or department and the estates team in advance.
Can you work on car park ramps and decks?
Yes. We use a sealant designed for wheel loads and the expected movement, and phased work can be planned so parts of the car park stay in use.
Do you use silicone or polyurethane in movement joints?
Movement capability matters most, classified under BS EN ISO 11600. Where two different materials meet, a hybrid sealant can be the better choice.
Do the joint edges need to be sound before sealing?
Sealant needs sound faces to bond to, so broken or crumbling edges have to be repaired first. Where it’s visible beforehand, we will say so when we quote.
Are your applicators CSCS-carded?
Yes. We use CSCS-carded applicators.
Does weather matter for sealant work?
It can, for external work. Sealant won’t bond properly to a wet or frosty joint, so we watch the forecast and rearrange outside work if we have to. Internal work is far less affected.
Looking after the joints
After handover, these steps help:
- Keep scrapers and ploughs from dragging across joint sealant
- Leave barriers in place until fresh joint sealant has cured
- Keep product details with the building records for the next reseal
- Clear dirt from joint lines during routine cleaning
Movement joints belong on the planned maintenance inspection list. A periodic look picks up tears and lifting before water gets in. Should you spot a problem, you can call 01277 525 020 or email a schedule or drawings and send a picture.
When one joint fails, others of the same age are rarely far behind. It pays to check every joint, not just the obvious one, so the work can be planned rather than rushed. We’ll tell you which movement joints need doing now and which can wait.
Where floor joints take the most wear near Wivelsfield Green
Less than 3 miles from Wivelsfield Green there are at least three named estates and business parks. That puts plenty of warehouse floors, service yards and car parks close by, all with joints under traffic. Wivelsfield Green is in the South East, one of the UK’s drier regions. Outside joints in yards and car parks still have to be dry before sealing, and gritting in cold spells finds its way into open joints.
Phasing is what makes joint work possible on busy sites such as More House Farm Business Centre (0.9 miles north-west of Wivelsfield Green): one bay, aisle or car park row at a time. For an estate such as Princess Royal Hospital, 2.1 miles north of Wivelsfield Green, the joints in ramps, decks and long building elevations all need attention over time. Business parks such as Park Farm Business Park (0.9 miles south-west of Wivelsfield Green) have car parks, paved areas and long brick and panel elevations, all with movement joints.
Wivelsfield Green is about 2 miles east of Burgess Hill, in East Sussex. Businesses, contractors and managing agents in Wivelsfield Green can call on us for movement joints. We work across 308 places in East Sussex, large and small. We also cover Brighton, some 9 miles away.
Work on movement joints is covered throughout RH17, whatever the building. Among the streets we cover are Downsview Drive, Allwood Crescent and Farncombe Close. If your building is just outside Wivelsfield Green, we cover Wivelsfield (1 mile west), Ditchling Common (2 miles south-west), Plumpton Green (2 miles south), Scaynes Hill (2 miles north) and North Chailey (2 miles east). Further afield, our area takes in Seaford (15 miles south-east), Lewes (7 miles south-east), Crowborough (12 miles north-east), Uckfield (8 miles east), Newhaven (13 miles south-east) and Peacehaven (12 miles south).
Landmarks near Wivelsfield Green
We work on buildings around The Cock Inn, among other places. For rail, the closest station is Wivelsfield station, about 2.1 miles west. Other landmarks nearby include Princess Royal Hospital (2.1 miles north) and Burgess Hill Museum (2.5 miles west). Not far away are Ditchling Beacon and Bedelands Farm Nature Reserve.