Trusted Interlocking Concrete Blocks Supplier.
Ainsworth Blocks is a family-run business and Lancashire’s leading concrete interlocking block supplier. With over 20 years of experience in the building industry, over this time we have developed a deep understanding of our customers’ needs. We are committed to providing a local service with national coverage, offering a one-stop service that covers delivery and on-site installation.
Interlocking Block Range.
We offer a wide range of sizes and stocks of blocks, from full concrete to stone facias or flat top, which enables us to be agile and responsive to any project, whether it’s a small garden retaining wall, a complex recycling facility or large developments.
​
All of the blocks in this range are designed to interlock in all orientations, ensuring a secure and stable installation.