Pipe Bedding 4/20 mm delivered in Manchester
4/20 mm graded bedding is the workhorse size for larger-diameter and deeper drainage. The wider grading gives strong interlock and good haunch support under 225 mm and above, and it places quickly in volume — which matters when a trench run is measured in hundreds of metres rather than tens.
Into Manchester and across Greater Manchester we supply it loose by tipper, by grab lorry where a stockpile has to be loaded or reached over a boundary, or in bulk bags for plots a lorry can't discharge into. Next-day tipper and grab availability across Greater Manchester on stocked lines. Bulk-bagged drops scheduled to suit confined city-centre sites, and two-way loads arranged where muck needs to come off before stone goes on.
Specification
- Nominal size
- 4/20 mm graded
- Typical use class
- Bedding, haunch and surround
- Material
- Primary crushed rock or gravel
- Compaction
- Strong interlock, good haunch support
- Supply formats
- Loose tipper, grab lorry, artic, bulk bag
- Typical load
- 16–20 t tipper, 28–29 t artic
Lead time
Stocked line — most postcodes in England and Wales are dispatched within 24–72 hours of order confirmation. Scotland and Highland deliveries are typically 3–5 working days. Programmed civils schedules are booked in advance and delivered to your call-off dates.
Typical uses on Manchester sites
- Bedding and surround to 225 mm and larger drainage
- Deep trench work where haunch support is critical
- High-volume adopted sewer and highway drainage runs
- Attenuation and soakaway fill where void ratio matters
Manchester's mix of high-rise commercial, residential infill and major civic schemes means our local customers range from groundworkers on multi-plot sites to drainage contractors needing bedding stone at short notice. Muckaway and skip hire run alongside supply on most city-centre jobs.
What shapes Pipe Bedding 4/20 mm supply in Manchester
Drainage packages on high-rise commercial, residential infill and civic schemes around Manchester take Pipe Bedding 4/20 mm in daily call-offs rather than one bulk drop, so bedding lands as each run is dug rather than sitting in the way. City-centre plots with limited storage space and phased delivery slots decide whether it arrives by tipper, grab or bulk bag. Where the same site is also producing demolition arisings and mixed muck off constrained regeneration plots, we plan the removal and the delivery together so the lorry is not running one leg empty. The same routes serve Salford, Stockport and Bolton.
Questions we get asked
Is 4/20 mm suitable for adopted sewers?
It is widely used for adopted drainage bedding and surround, but the size and class must match the adopting authority's detail and your engineer's specification. We can supply grading and test data to support submission.
Can you deliver 4/20 mm in artic loads?
Yes — for bulk civils programmes we deliver 28–29 tonne artic loads direct to site on a booked call-off schedule, which is the lowest cost per tonne where access allows.
Can you take muck away as well as deliver?
Yes — two-way loads are standard here. The lorry tips surplus soil or hardcore at a permitted facility and returns loaded with Type 1, bedding or topsoil, cutting both haulage and vehicle movements.
Material out as well as in, around Manchester
Most deliveries into Manchester pair with a removal: the lorry takes your arisings to a licensed facility and comes back loaded, so you pay for one movement rather than two.
Need pipe bedding 4/20 mm in Manchester?
Send us the tonnage, postcode and access — quote back within one working day.