Building Materials
Damp Proofing & Membranes delivery in Suffolk
Damp proofing materials stop moisture rising or passing through a building: a damp-proof course (DPC) in the walls and a damp-proof membrane (DPM) under the floor.
Across Suffolk, from Ipswich to Newmarket, we supply damp proofing delivered to site with the price and date confirmed in writing.

Suffolk at a glance
- Covering
- 8 towns across Suffolk
- Postcode areas
- IP, NR, CB, CO
- Delivery
- Standard mainland delivery
- How it arrives
- Rolls with a mixed load
- Neighbouring areas
- Norfolk, Essex, Cambridgeshire
Our damp proofing range for Suffolk jobs
- Cavity trays and stop endsTo direct water out of the cavity over openings.
- Liquid DPM and tankingCoatings for screeds and below-ground walls.
- DPM sheetingHeavy-gauge polythene membrane under concrete floors.
- Weep ventsFor drainage and ventilation at the base of cavities and over trays.
- Radon barriersGas-resistant membranes for areas that need radon protection.
Damp Proofing & Membranes delivered in Suffolk towns
- Damp Proofing & Membranes in Ipswich
- Damp Proofing & Membranes in Lowestoft
- Damp Proofing & Membranes in Bury St Edmunds
- Damp Proofing & Membranes in Haverhill
- Damp Proofing & Membranes in Felixstowe
- Damp Proofing & Membranes in Sudbury
- Damp Proofing & Membranes in Stowmarket
- Damp Proofing & Membranes in Newmarket
Working out quantities for your Suffolk job
An extension in Suffolk with 24 m of cavity wall needs DPC in both leaves: about 2 rolls in 30 m lengths once laps are allowed for. A 30 m² floor slab needs about 34.5 m² of DPM including laps, which is 1 roll of 4 × 25 m sheeting.
How delivery works in Suffolk
Rolls are light enough to travel with a mixed load and are handed off at the kerb. Our standard mainland delivery area covers Suffolk.
- Tell us the best drop point, such as a driveway, front garden or the kerb, and whether a lorry can park close to it.
- Weight limits on bridges or private roads near the site matter for larger lorries, so mention any you know of.
- If the site is up a shared drive or behind other houses, tell us the distance from the road.
Getting the right damp proofing
Is radon protection needed?
Parts of the UK need radon protection in new buildings and extensions. UKHSA radon maps show the areas; building control will tell you what applies.
Laps and joints
DPM and DPC need generous laps and sealed joints; follow the manufacturer's guidance.
In England, building work is checked against the Approved Documents, for example Part A for structure and Part L for energy efficiency, through your council's building control team or a registered building control approver.
Your questions answered
Is there a minimum order for delivery to Suffolk?
There is no fixed minimum. For very small orders we will tell you honestly if the delivery cost outweighs the materials, so you can decide.
Do I need a radon barrier?
It depends on where you are. In radon-affected areas building control requires radon protection in new buildings and extensions.
Where does the DPC go?
Usually at least 150 mm above outside ground level, linked to the floor DPM.
Do you deliver damp proofing to Suffolk?
Yes. We deliver across Suffolk, including IP, NR, CB, CO. Our standard mainland delivery area covers Suffolk. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.
Damp Proofing & Membranes in neighbouring areas
- Damp Proofing & Membranes in Norfolk
- Damp Proofing & Membranes in Essex
- Damp Proofing & Membranes in Cambridgeshire
- Damp Proofing & Membranes in Hertfordshire
- Damp Proofing & Membranes in Kent
More materials delivered across Suffolk
Send your list, get a delivered price
Tell us what you need and where it is going. We check the quantities and come back with a delivered price before you commit.
