
Expansion Joint Sealing in Criddlestyle
Expansion and movement joint sealing in walls, decks and floors across Criddlestyle, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- Expansion joints split through the centre of the bead
- Sealant pulling off the joint face
- Arrises breaking up along floor joints
Expansion joint sealing for businesses in Criddlestyle
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Traffic, movement and joints around Criddlestyle
The South East is one of the drier parts of the UK. External slab and deck joints still need a dry, clean joint to seal, and winter de-icing salt on car parks and ramps works into any open joint. At least three named trading, business or retail sites lie within about 3 miles of Criddlestyle. Floors, loading bays and yards on sites like these are where floor and movement joints work hardest.
If you manage units on an estate such as Arch Farm Industrial Estate, which lies north-west of Criddlestyle, the floor joints under forklifts and pallet trucks and the slab joints in the yard are the ones to watch. For an estate such as Fordingbridge Hospital, 1 mile west of Criddlestyle, the joints in ramps, decks and long building elevations all need attention over time.
Criddlestyle is in Hampshire. Criddlestyle sits inside our coverage, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Our Hampshire coverage takes in 723 places, large and small. There’s a separate page for Southampton, about 16 miles away.
We take on movement joints across the SP6 postcode area, for business premises of every kind. Nearby places we also cover include Sandy Balls (1 mile north-east), Stuckton (1 mile south), Horseport (1 mile west), Blissford (1 mile south-east) and Godshill (1 mile north-east) for movement joints. Further afield, our area takes in Totton (12 miles east), Lymington (15 miles south-east), Romsey (13 miles east), New Milton (13 miles south), Ringwood (6 miles south) and Barton on Sea (14 miles south).
What’s near Criddlestyle
Locally, jobs take us to sites close to The George Inn and Fordingbridge Infant School and the streets around them. Other landmarks nearby include Godshill Castle Hill (1.2 miles north) and Fordingbridge Doll Museum (0.8 miles west). Open spaces near Criddlestyle include Blashford Lakes and Linbrook Lake.
Expansion joint sealing for commercial buildings in Criddlestyle
Our movement joint work takes in walls, panels, decks and floors: brickwork and blockwork joints, precast and cladding panel joints, concrete joints, car park decks and ramps, podiums and floor movement joints. The product depends on the movement, the weather and anything that runs over it, and we will confirm the choice in the quote. If you have sealant pulling off the joint face and chipped joint edges on forklift routes, we can put it right, on precast concrete panel joints, podiums and floor movement joints and blockwork control joints alike. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Criddlestyle, that means joint design, primers and backing rod as standard.
Smaller community and commercial buildings around Criddlestyle have their own movement joints in walls and floors. They’re easily forgotten until water gets in or an edge breaks.
Every job we finish is backed by a 12-month workmanship guarantee, wherever the site is. If our installation lets you down in that time, we return and fix it.

- Location
- Criddlestyle (SP6)
- Region
- Hampshire
- Guarantee
- 12 months on our workmanship
- Quote
- A fixed quote before we start
- Call
- 01277 525 020
- Last updated
- 3 November 2026
Looking after the joints
Keep the joints in good shape with a few simple steps:
- Act on the first tear or lifting edge rather than waiting
- Keep scrapers and ploughs from dragging across joint sealant
- Reopen bays and walkways only after the stated cure time
- Keep stones and debris out of open joint lines
Fresh joint sealant needs its full cure time before it takes traffic or water. The time varies with product, conditions and joint depth and we will tell you when each bay or area can reopen. Keeping the area coned off until then avoids tyre marks and damage.
Joints sealed at the same time generally fail around the same time. It pays to check every joint, not just the obvious one. We can suggest an order, worst joints first.
Questions about Criddlestyle
Is a hospital such as Fordingbridge Hospital somewhere you can work?
Yes, hospitals are one of the sectors we cover. We follow the site’s permits, sign-in and infection-control procedures in every area.
Is Criddlestyle off your patch?
Not at all. Criddlestyle is within our area. Our area covers London and the South East counties. Good photographs up front let us bring everything on the first visit.
Are you fully insured?
Yes. Mastic Doctor is fully insured, public liability included.
Do you work to architects’ specifications?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and we raise anything unclear before work begins.
Will your applicators have CSCS cards?
Yes. Should the site need card details in advance, tell us and we will confirm them with the quote.
Are expansion joints and movement joints the same thing?
The terms overlap a great deal. Both let materials grow and shrink with temperature, moisture and load.
Do the joint edges need to be sound before sealing?
Spalled edges need repairing before a new seal will last, and we will point out where that’s the case. A bead on a broken edge soon lets go.
Site staff or a sealant specialist?
Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
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.
What we are called out for in Criddlestyle
When the movement exceeds the sealant’s capability, the bead tears. A joint that’s too narrow for the movement, or a product with the wrong movement class, will split through the middle. Resealing like for like often fails the same way.
These are often picked up first by site or facilities staff:
- Expansion joints split through the centre of the bead
- Weathered movement joint sealant that no longer flexes
- Sealant pulling off the joint face
- Previous reseals laid over old sealant
For a school such as The Burgate School and Sixth Form, playground and building joints can be done in the holidays.
Comparing quotes
- The terms of the workmanship guarantee
- The named product and why it was chosen
- How joint depth will be controlled
- How they handle RAMS and site documents
Why act early in Criddlestyle
A like-for-like reseal of a joint that keeps splitting rarely lasts. If the joint is too narrow or the product wrong for the movement, it needs a different approach, and we will say so before quoting. Around Criddlestyle, it’s better to renew all the failing joints at once, rather than one at a time. Photos of every joint help us quote for the whole job.
Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.
Why us?
- 12 months’ guarantee on every job
- RAL and finish matching where the product range allows
- Colours confirmed for the specified product
- Fully insured, including public liability cover
See how commercial sealant jobs are priced and our accreditations.
What we can’t put right
Not every problem is a sealant problem, and we are upfront when that’s the case. It won’t fix:
- Movement on a scale no sealant is meant to absorb
- Crumbling edges that would give a new bead nothing sound to grip
- Mechanical expansion joint covers, cover plates or proprietary joint systems (a specialist supplier’s job)
If you are not sure, just call the office on 01277 525 020 or send photos by email and we’ll give you a straight answer before you book.
What we seal
- Podiums and floor movement joints
- Precast concrete panel joints
- Cladding panel joints
- Brickwork movement joints
- Car park decks and ramps
- Blockwork control joints
What else we do in Criddlestyle
Our process
Occupied buildings need a little choreography. We sign and contain the area we are in, with routes through the building left open and work section by section so the rest of the building stays in use. If others near Criddlestyle need work, visits can be combined. You’ll have a fixed quote before work starts.
- First, the joints are inspected for width, movement and the type of failure.
- A fixed quote follows, naming the sealant and its movement class.
- The failed seal is removed and both faces are cleaned until sound and dry, and we tell you if any edges need repairing first.
- Closed-cell backing rod is set to depth, or bond-breaker tape in shallow joints.
- After any primer the maker requires, the bead is applied and tooled so it grips two sides only.
- Finished joints are checked and backed by our 12-month guarantee.
Getting the site ready
- Share your working hours and any access restrictions
- Send asbestos survey details if the building is pre-2000
- Make sure the joints can be reached
Request a quote
Send us photographs, drawings or a joint schedule and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.