Solid foundations, a flawless finish, and a team that stays until the job is done.

At JJN Groundworks, we bring total reliability to every project. When you choose us, you aren't just hiring machinery; you’re hiring a commitment. We believe that your home deserves our undivided attention, and that’s why we never 'job-hop.' We arrive as specialists, work as partners, and leave only when your vision is perfectly realised.

Your project is our priority

In an industry where homeowners can often feel like just another number, JJN Groundworks offers the 'One Job Guarantee.' We commit to your project from start to finish, staying on-site until the work is 100% complete. This ensures your project receives our undivided attention, making you feel valued and confident that your vision is our sole focus.

The Josh Napthine way: Hands-on & straightforward

At JJN Groundworks, 'The Director' isn't just a title – it’s a constant presence on your site. Josh leads every project from the front, ensuring the straightforward advice you receive during your consultation translates into the same high standard of work delivered on your final day. This means direct contact, clear explanations with zero jargon, and total quality control as Josh oversees critical foundations and the final finish himself. No hidden surprises, just honest, expert groundwork.

Your reliable partner

Beyond just being 'the guys with the digger,' we build relationships based on partnership and trust. We aim to be an approachable, consultative extension of your project team, always working with you to find the best, longest-lasting solutions for your home. We respect your property and your vision, fostering a relationship built on mutual respect. Our goal is to be the most reliable tradesmen you’ve ever had, providing a stress-free experience from the first shovel to the final sweep, leaving you with a space your friends and family in Midhurst will admire for years.

"You have to use JJN. Josh was incredible—he actually showed up when he said he would and stayed every single day until it was finished. I didn't have to chase him once. He explained everything clearly, kept the site tidier than I expected, and you can just tell the quality of the work is solid. It’s rare to find someone who actually cares that much these days."

A satisfied client in Midhurst