Bay of Plenty's Expert Earthworks and Excavation

Transform your site with millimeter-precise ground preparation. Our earthworks solutions combine local knowledge with advanced technology for superior excavation results.

Our Services

Ground Engineering Solutions

At Earth Development New Zealand, we provide comprehensive ground engineering services tailored to your project’s unique needs. From precision site preparation to advanced 3D GPS grading, our expertise ensures every foundation is built to last.

Site Development Services

Precision groundwork, foundation prep, and advanced grading for seamless site development.

Demolition & Removal Services

Safe, efficient demolition and clean-up to clear the way for new projects.

Landscaping & Section Contouring Services

Expert reshaping, levelling, and finishing for perfectly tailored landscapes.

Specialised Project Services

Custom earthworks for large-scale commercial, agricultural, and structural projects.

Rotorua’s earthwork experts! Specialising in all residential and commercial earthworks and landscapes.

- Sam Dennis, ceo

25

Years of experience

Expert Earthworks Contractors in Bay of Plenty

Hi! I’m Sam. Together with my wife, we lead Earth Development New Zealand.

As experienced earthworks contractors, we understand that site preparation can be daunting—especially with Rotorua’s unique geothermal terrain and the Bay of Plenty’s challenging landscapes. That’s why we’ve built our reputation on precise execution and deep local knowledge.

When you partner with us, you’re getting over 15 years of specialized excavation Bay of Plenty experience and a team that truly understands local ground conditions. We use advanced 3D GPS technology for laser-precise grading, ensuring your project starts with the perfect foundation, whether it’s a small residential job or a large commercial development. As trusted earthmoving contractors, our expertise spans from foundation preparation to specialized ground engineering solutions.
Have an earthworks or excavation project in mind? CONTACT US for a no-obligation site assessment—discover why Bay of Plenty’s top builders and developers trust our expertise.

Sam Dennis

Director

Our Process

Groundwork for Success: Our Project Process

Creating the perfect foundation for your project requires a systematic, reliable approach. At Earth Development New Zealand, we’ve developed a streamlined six-step process that ensures precision, efficiency, and clear communication throughout your earthworks project. Here’s how we guide you from concept to completion:

Initial Consultation

We begin with understanding your project requirements in detail. This crucial first step allows us to discuss your objectives, timeline, and specific site challenges. Whether you're a commercial developer or residential client, we'll outline how our ground engineering capabilities align with your project goals.

Documentation and Compliance

We handle all necessary documentation and ensure compliance with local regulations. Our experience with geotechnical requirements in the Bay of Plenty region means we understand and can efficiently navigate all necessary permits and approvals.

Site Assessment and Planning

Our expert team conducts a thorough evaluation of your property, analyzing soil conditions, terrain challenges, and access points. Using our advanced 3D GPS technology, we create a precise site plan, considering the region's unique geothermal landscape and any subsurface conditions that might impact the project.

Project Execution

This is where our expertise truly shines. Using our fleet of specialized equipment and experienced operators, we begin the physical transformation of your site. Our focus on precision excavation ensures every aspect meets exact specifications while maintaining regular progress updates.

Project Scope and Quote

Based on our technical assessment, we provide a comprehensive project scope and detailed quotation. This includes equipment requirements, timeline estimates, and clear cost breakdowns. Our transparent approach to construction preparation helps you make informed decisions about your project.

Final Inspection and Handover

We conduct a thorough final site inspection with you, ensuring all work meets your expectations and project requirements. Our dedication to ground preparation excellence means we don't consider the job complete until you're fully satisfied with every aspect of our work.

Our systematic approach ensures your project benefits from our decades of combined experience while maintaining clear communication throughout. We remain available for any follow-up support or future project needs.

WHY CHOOSE US

Why Choose Earth Development New Zealand

Earth Development New Zealand stands out as a leading provider of earthworks solutions in the Bay of Plenty. You can always rely on us when it comes to:
With deep understanding of Bay of Plenty’s unique ground conditions, our team expertly handles the challenges of local geothermal terrain, ensuring precise and safe earthworks for every project.
Our use of 3D GPS laser grading technology delivers unmatched precision in earthworks and excavation, ensuring exceptional accuracy and efficiency for all site preparations.
Over 15 years of specialized experience combined with our team’s collective 20-65 years of hands-on expertise ensures superior earthworks and excavation execution across all project types.
Our extensive machinery fleet, including 15-ton and 10-ton diggers, trucks, and specialized equipment, enables us to handle any scale of commercial or residential earthworks efficiently.
From the View Road Commercial Building to the Waste Management Transfer Station and Tarawera Retaining Wall projects, our diverse portfolio demonstrates our capability to deliver high-quality earthworks solutions across varied terrain and project requirements.

As a husband and wife team, we provide hands-on project oversight and personalized attention to every client, ensuring excellence in both site preparation and client communication.

Book Your Free Assessment

PREPARE YOUR SITE WITH PRECISION

During this consultation, you will receive:

projects

our recent projects

Explore our portfolio of precision earthworks and excavation projects, showcasing our expertise in transforming challenging terrains into solid foundations.