Concrete & Aircrete Blocks delivery in Wishaw

What concrete blocks can we deliver to Wishaw?

• Lightweight aggregate blocksLighter to handle with better thermal performance than dense blocks.
• Dense concrete blocksHeavy, strong blocks for loadbearing walls, below ground and good sound separation.
• Trench and foundation blocksWide blocks laid in foundation trenches instead of lots of concrete.
• Aircrete (aerated) blocksVery light, easy to cut and good insulators; check the strength grade for loadbearing work.
• Block paving and edgingsOn request alongside your sub-base and sand.

Picking the right product

Dense or aircrete?

Dense blocks are strong and good for sound separation but heavy; a 100 mm dense block can weigh around 20 kg. Aircrete blocks are much lighter and insulate better, which helps with energy targets, but need the right fixings.

What strength do I need?

Most houses use 3.6 N/mm² or 7.3 N/mm² blocks. Your structural design, your building standards surveyor or the block manufacturer's guidance sets the grade; tell us what is specified and we will match it.

In Scotland most building work needs a building warrant from the local authority, assessed against the Building Standards Technical Handbooks.

Delivering concrete blocks in Wishaw

Blocks are banded on pallets and usually crane-offloaded where the vehicle and access allow; tell us the weight limit of any drive or the ground where pallets will sit. Wishaw is inside our standard mainland delivery area.

• Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.
• Clear a level area for pallets, ideally on boards, so materials stay out of standing water.
• With roughly 7h 00m of daylight in Wishaw around the shortest day, morning deliveries leave more working light for the job.

Working out quantities for your Wishaw job

A single-skin block wall in Wishaw 7 m long and 2.4 m high is 16.8 m². At 10 blocks per square metre plus 5% you need 177 blocks, with about 0.24 tonnes of building sand and 3 bags of cement for the mortar at 1:4. Try the block calculator

Concrete & Aircrete Blocks questions

What is the difference between 3.6 and 7.3 N/mm² blocks?

The number is the compressive strength. 7.3 N/mm² blocks carry more load and are often specified below ground or for heavily loaded walls; 3.6 N/mm² is common for upper storeys and partitions. Follow your drawings.

Is there a minimum order for delivery to Wishaw?

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 you deliver concrete blocks to Wishaw?

Yes. We deliver across Wishaw, including ML2, ML8, ML1, ML9. Wishaw is inside our standard mainland delivery area. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.

Are aircrete blocks strong enough for an extension?

Many aircrete blocks are designed for loadbearing walls, but grades differ. Check the strength your design calls for and the manufacturer's guidance on use below DPC.