DIY is great, but it hides a lot of nuances. From making a special base layer to constructing interlocking borders so your future driveway won't sink after one winter, our experience covers it all and more. DIY interlocking may initially save you some money, but lately, it may cause even more expenses on repairs. Ultimately, the decision is yours. However, we recommend at least calling us. Maybe our special offers on interlocking services in Toronto will interest you!