Block Paving Installation in Holywell We finished a new driveway installation in Holywell. Removed the old tarmac driveway, replaced it with a block paving installation. New inspection chamber, charcoal block paving as main pattern and a brindle border to make it stand out. If you would like a quotation on installing a new driveway in Holywell, give us a call today. Our team would love to hear from you.