Expansion joint sealing in Redenham
Expansion joint sealing in Redenham, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.
- Torn sealant in brick or block movement joints
- Rain penetration at brick or block movement joints
- New sealant over old, now failing
Expansion joint sealing for businesses in Redenham
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Expansion joint sealing in Redenham
We’ve been sealing expansion and movement joints for over 20 years, for main contractors, FMs, managing agents and building owners. Our applicators are CSCS-carded, we are CHAS accredited and a Constructionline member, and we carry five million pounds of public liability insurance. Each job is backed by a 12-month guarantee on the workmanship. If you have expansion joints filled with dirt and stones and sealant pulling off the joint face, we can put it right, whatever the surface. A specialist sealant contractor works differently from a general builder: on jobs in Redenham, preparation and product choice get the time they need.
In and around smaller places like Redenham, the concrete floors we see are often in converted farm buildings, small workshops and storage units. Joints in those slabs take vehicles, trolleys and foot traffic, and need a filler or sealant to match.
Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and the quote explains what it covers.
- Where
- Redenham (SP11)
- Wider area
- Hampshire
- Guarantee
- A 12-month guarantee
- Price
- A fixed quote before we start
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
Our process
When we get to site, we report to your site contact and complete whatever induction the building runs. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, with the work itself typically taking a few hours to several weeks, depending on how many metres of joint there are and how much old sealant or filler needs removing. For a building around Redenham, tell us how to find it and who will meet us. Add it to your enquiry and we’ll build it into the plan.
- First the joints are inspected, widths measured and the type of failure noted.
- You receive a fixed quote stating the product and the movement it is rated for.
- Phasing is agreed so decks, floors or entrances can stay in use where needed.
- We strip the old sealant or filler and prepare each face until it’s sound and dry.
- Depth is controlled with backing, the faces are primed where the maker calls for it, then the bead is laid and tooled.
- Finished joints are inspected, the cure time confirmed and the 12-month guarantee applies.
Preparing the site
- Have the specification and drawings to hand
- Warn occupants and staff about the work
- For older buildings, check the asbestos register before work
Ask for a quote
Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. To get it moving, give us a call on 01277 525 020 or use the quote form.
Advice
Why it’s worth doing now in Redenham
A failed joint seal doesn’t mean the slab, panel or wall needs replacing. If the material either side is sound, a properly prepared reseal restores the joint. If the edges have broken up, we will tell you they need repairing first. Halls, stores and units around places like Redenham may not be checked every day, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.
A quote for movement joints depends on how many there are, their condition and the access, and any specification that applies. Call for a quote.
Why us?
- CHAS accredited
- 12 months’ guarantee on every job
- Products installed to the manufacturer’s instructions
- Colours confirmed for the specified product
See what affects the cost or our accreditations and insurance.
When to bring in a specialist
Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.
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, which is what makes a joint last.
Traffic, movement and joints around Redenham
At about 66 miles from central London, Redenham is within reach of the capital. Distribution warehouses and industrial estates are common around the motorway corridors that serve the capital. Redenham is in the South East, one of the UK’s drier regions. External slab and deck joints still need a dry, clean joint to seal, and gritting in cold spells finds its way into open joints.
On a site such as Weyhill Business Park (1.7 miles south of Redenham), the movement joints are in car park slabs, paving and building elevations. Large sites such as Andover War Memorial Hospital, 3.8 miles south-east of Redenham, have car parks, service roads and long elevations with movement joints in brick and panels.
Redenham is about 4 miles north-west of Andover, in Hampshire. If you are looking for expansion joint sealing in Redenham, we can help. Across Hampshire, 723 places are covered, including Redenham. There’s a separate page for Southampton, roughly 24 miles from Redenham.
Work on movement joints is covered throughout SP11. Sites close to Redenham are covered too, including Appleshaw (1 mile south-east), Faberstown (1 mile west), Clanville (1 mile east), Chute Forest (2 miles north) and Fyfield (2 miles south). Further afield, our area takes in Andover (4 miles south-east), Tidworth (4 miles west), Whitchurch (10 miles east), East Anton (5 miles east), Harestock (15 miles south-east) and Overton (13 miles east).
Around Redenham
Locally, jobs take us to sites close to Walnut Tree Inn. The nearest railway station is Andover station, about 4 miles south-east. A little further out are Ludgershall Castle (2.6 miles north-west) and Andover War Memorial Hospital (3.8 miles south-east). Not far away are Quarley Hill and Anton Lakes.
FAQs: Redenham
Is Weyhill Business Park, near Redenham, within your area?
Yes. We cover Redenham and the area around it, including industrial estates, business parks and retail parks such as Weyhill Business Park. Photos and a short description are enough for a first look.
Can you take on a job at a hospital such as Andover War Memorial Hospital?
Yes, hospitals are one of the sectors we cover. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.
Can you work while the building is occupied?
Typically, yes. Phased work can be planned so areas stay in use, with each area protected and signed.
Will you just go over the old sealant?
No. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.
Is movement joint sealing guaranteed?
Our workmanship on movement joints carries a 12-month guarantee. Damage from later works or traffic loads outside the joint’s design isn’t a workmanship fault.
Can you send site paperwork?
Each site asks for different documents, so list what you need, whether RAMS, insurance or CSCS details, and we’ll confirm with the quote.
Do you have public liability insurance?
Yes. We are fully insured, and the certificate can go with your quote.
Towns and villages near Redenham
Other services in Redenham
What the job involves on each surface
Joints between different materials
Junctions between brick and render, or concrete and cladding, move independently. We choose a sealant that grips both faces.
Podium joints
On podiums, the joint can belong to a larger waterproofing detail. We reseal the joint where sealant is the specified fix, and tell you if the problem looks like the waterproofing below.
Looking after the joints
Cleaning and maintenance staff play a part too. Share these points with them:
- Check joints after long freezing spells
- Clear dirt from joint lines during routine cleaning
- Act on the first tear or lifting edge rather than waiting
- Note which joints were done, when, and with what
On car parks, winter clearance can damage deck joint sealant. Raising blades over joints where possible protects the seal and a look at the joints after winter catches any damage.
Joints sealed at the same time generally fail around the same time. It pays to check every joint, not just the obvious one, so the work can be planned rather than rushed. We can suggest an order, worst joints first.
Common problems we fix in Redenham
Car park decks and floors face loads that walls never see. Tyres and wheels press on the edges and the sealant. A sealant that isn’t trafficable won’t last there.
If one of these sounds familiar, it’s time for a closer look:
- Previous reseals laid over old sealant
- Expansion joints split through the centre of the bead
- Car park joints leaking onto vehicles below
- Water getting into the wall through a failed joint
Schools such as Appleshaw St Peter's CofE Primary School have movement joints in their walls and floors that are easy to overlook.
Questions to ask before you book
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
- Health and safety accreditation such as CHAS
- How they handle RAMS and site documents
- Do they follow the manufacturer’s priming guidance?