Cement & Aggregates
Cement for sites in Hertfordshire
Cement is the grey powder that binds sand and aggregate into mortar and concrete; in the UK it is mostly sold as general-purpose Portland cement in 25 kg bags.
Across Hertfordshire, from Watford to Berkhamsted, we supply cement delivered to site with the price and date confirmed in writing.

Hertfordshire at a glance
- Covering
- 18 towns across Hertfordshire
- Postcode areas
- WD, HP, SG, AL, EN, CM
- Delivery
- Standard mainland delivery
- How it arrives
- Bags on a pallet
- Neighbouring areas
- Bedfordshire, Buckinghamshire, Greater London
Which cement can you order in Hertfordshire?
- White cementFor light-coloured mortar and render.
- General-purpose cementCEM I or CEM II Portland cement for mortar and concrete.
- Masonry cementPre-blended with plasticiser for mortar.
- LimeHydrated lime for traditional mixes.
- Mortar plasticiser and additivesTo improve workability and frost resistance.
Cement delivered in Hertfordshire towns
- Cement in Watford
- Cement in Hemel Hempstead
- Cement in Stevenage
- Cement in St Albans
- Cement in Welwyn Garden City
- Cement in Cheshunt
- Cement in Hatfield
- Cement in Bishop's Stortford
- Cement in Borehamwood
- Cement in Hitchin
- Cement in Hoddesdon
- Cement in Letchworth Garden City
- Cement in Harpenden
- Cement in Bushey
- Cement in Hertford
- Cement in Rickmansworth
- Cement in Potters Bar
- Cement in Berkhamsted
How much will you need?
Laying 1,000 bricks at a 1:4 mix takes about 9 bags of 25 kg cement and 0.94 tonnes of building sand. Try the mortar calculator
Before your Hertfordshire delivery arrives
Bags come on a shrink-wrapped pallet or as part of a mixed load; keep them covered once dropped. Our standard mainland delivery area covers Hertfordshire.
- Weight limits on bridges or private roads near the site matter for larger lorries, so mention any you know of.
- If the drop point is block paving or soft ground, say so; heavy pallets and bulk bags can mark or sink.
- Tell us the best drop point, such as a driveway, front garden or the kerb, and whether a lorry can park close to it.
Things to check before you order
How much cement do I need?
Work from the mix: a 1:4 mortar or a 1:5 concrete mix tells you the share of cement. Our calculators turn wall or slab sizes into bags.
Working in cold weather
Mortar and concrete should not be laid when temperatures are near freezing. Protect fresh work from frost.
Cement questions
What is the difference between cement and concrete?
Cement is the binder. Concrete is cement mixed with sand, aggregate and water.
Can you deliver cement to a site with restricted access in Hertfordshire?
Usually, yes. Tell us about the access when you ask for a price and we will plan the vehicle and offload, or say if a smaller vehicle is needed.
How many bags of cement for 1,000 bricks?
At a 1:4 mortar mix, about 8 to 9 bags of 25 kg cement and roughly 1 tonne of building sand, allowing for waste.
Do you deliver cement to Hertfordshire?
Yes. We deliver across Hertfordshire, including WD, HP, SG, AL, EN, CM. Our standard mainland delivery area covers Hertfordshire. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.
Cement in neighbouring areas
- Cement in Bedfordshire
- Cement in Buckinghamshire
- Cement in Greater London
- Cement in Surrey
- Cement in Essex
More materials delivered across Hertfordshire
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.
