Sam the Paving Man on why safer, sustainable products matter on site.

In the Australian construction industry, reputation is earned on-site. When experienced contractors speak about the products they trust, those endorsements carry weight, particularly when they come from operators who are well known within their region.

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Sam Harp, owner of Sam the Paving Man, is one of those operators. Known across Sydney for delivering high-quality paving and hardscape outcomes, Sam has built his business on consistency, workmanship, and a strong focus on the well-being of his team.

A well-known name backing a shift toward greener construction

Sustainability is no longer a future consideration in construction. It is happening now, and contractors are increasingly expected to take responsibility for the materials they use and the environments they work in.

As Sam explains, the construction industry is actively turning green, and material choices play a central role in that shift. His endorsement of BuildGreen-distributed Kerakoll products is grounded in both environmental responsibility and practical, on-site realities.

“I would definitely suggest going with Kerakoll. They do good products for the environment and sustainable products,” - Sam the Paving Man

Health on-site is not negotiable

For Sam, sustainability is closely tied to worker safety. Reducing exposure to harmful chemicals and silica is a top priority, particularly in an industry where long-term health risks are well-documented.

He highlights the importance of products that actively reduce silica content and support safer working conditions. “Health is the number one priority for us. We don’t want our workers breathing in bad chemicals,” Sam explains.

This focus aligns closely with BuildGreen’s emphasis on low-silica, environmentally conscious systems designed to support both installers and end users.

Why this endorsement matters

Midway through this article, the embedded video captures Sam speaking directly about why these values matter on real projects. His perspective reflects the concerns of many contractors who must balance performance, compliance, and responsibility on-site.

For businesses like Sam the Paving Man, choosing sustainable products is not about marketing. It is about protecting people, delivering quality outcomes, and doing the right thing for the environment.

Endorsements from respected operators reinforce why safer, greener systems are becoming the standard across Australian construction.