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About Earth Tech Enterprises

Company Overview

For more than 25 years, Earth Tech Enterprises has built a reputation as a trusted, full-service heavy civil contractor, delivering reliable solutions across site development, marine construction, and mining operations. What began as a commitment to quality work, dependable service, and lasting relationships has grown into a vertically integrated operation with the equipment, expertise, and workforce to manage complex projects from start to finish.

Today, Earth Tech is part of Continental Infrastructure Group (CIG), a platform built to bring together established infrastructure companies with complementary capabilities, shared values, and a common commitment to delivering better project outcomes. Through CIG, Earth Tech’s decades of experience are strengthened by access to broader resources, capabilities, and opportunities for collaboration across the organization.

Earth Tech continues to operate through three core divisions — site development, marine construction, and mining operations — serving residential developers, commercial builders, municipalities, resort operators, and other clients throughout the region. With vertically integrated operations, a robust fleet of equipment, and a highly skilled in-house workforce, Earth Tech provides turnkey solutions that keep projects moving safely, efficiently, and predictably — from first core sample to final reclamation.

The company’s growth has been shaped by a commitment to continuous improvement and a willingness to evolve alongside the needs of its clients. By combining deep industry knowledge with the resources and complementary strengths of CIG’s operating companies, Earth Tech is positioned to provide more complete solutions while maintaining the hands-on expertise and personal relationships that have defined the company for more than two decades. Many of the clients who trusted Earth Tech in its early years continue to rely on the company today — a testament to the reliability, expertise, and long-term relationships at the foundation of its success.

As part of CIG, Earth Tech carries that legacy forward with the same guiding principle that has shaped its history: be the go-to partner who can solve problems, manage complexity, and deliver quality results on time.

Our History

Earth Tech Enterprises – Timeline

2000 – Humble Beginnings

Earth Tech Enterprises was founded in Southwest Florida in 2000 with just a skid steer, a paver, and a simple promise: we’ll take care of whatever the customer needs. Early projects were small paving jobs, often residential driveways, where our quick “yes,” honest approach, and reliable follow-through earned a reputation for dependability. That reputation soon led to larger opportunities with national homebuilders such as US Homes, setting the stage for expansion into full-scale road and site development projects.

Early 2000s – Expansion into Mining

Building on its foundation in site development and marine construction, the company broadened its capabilities to meet a wider range of customer needs. In the early 2000s, Earth Tech Enterprise entered the mining business with the launch of AggriSource. Mining quickly became a core part of operations, leading to the acquisition and management of multiple mines over the years. This growth culminated in the acquisition of Bell Mine—a 500-acre mining operation that supplies materials for major infrastructure projects across Southwest Florida while also providing a strategic advantage for our own projects.

Late 2000s – Marine Construction & Environmental Restoration

By the late 2000s, Earth Tech Enterprises expanded its marine construction operations with a focus on environmental restoration in the Florida Keys. Applying value engineering principles, we delivered faster, more cost-effective solutions for organizations such as the Audubon Society, reinforcing our reputation as a partner capable of solving complex challenges with efficiency and innovation.

2021 – A New Era with Continental Infrastructure Group

In December 2021, Earth Tech Enterprises was acquired by Continental Infrastructure Group. Under CIG’s leadership, the company experienced significant expansion, more than tripling in size during the first several years through organic growth, operational investment, and strategic market expansion. Supported by an experienced team, a skilled in-house workforce, and a robust fleet of equipment and assets, Earth Tech Enterprises serves a diverse client base including residential and commercial developers, municipalities, infrastructure owners, and resort operators throughout Florida.

Company Timeline

Earth Tech Enterprises — Timeline with Toolbar & Left Rail
2000
Humble Beginnings
  • Oct
    Earth Tech Enterprises incorporated in Florida.
  • Founded with a skid steer, a paver, and a promise: “We’ll take care of whatever the customer needs.”
  • Early projects: small paving jobs, primarily residential driveways.
Early 2000s
Expansion into Mining
  • Launch of AggriSource, marking Earth Tech Enterprises’ entrance into the mining sector.
  • Mining becomes a core division, laying groundwork for future acquisitions.
2004
Expanding Capabilities
  • USDOT carrier registration added to support hauling and logistics operations.
  • Reputation for dependability leads to partnerships with national homebuilders, including U.S. Homes, Pulte Group, and D.R. Horton.
2007–2009
Growth into Full-Scale Development
  • 2007
    Artesia Subdivision (Naples) – complete site development delivered.
  • 2008
    Trieste Preserve (Bonita Springs) – full site development.
  • 2009
    Ave Maria – South Grove Lake Excavation.
  • Expanded services into large-scale road and site development projects.
2008–2009
Marine Construction & Environmental Restoration
  • Diversification into marine construction, with a focus on environmental restoration.
  • Projects in the Florida Keys applied value engineering for organizations like the Audubon Society, delivering faster, more cost‑effective solutions.
2010–2016
Coastal Resilience & Public Projects
  • 2010
    Emergency berm renourishment (Doctors Pass, Naples).
  • 2012
    Tropical Storm Debby storm damage spurs future large‑scale renourishment work.
  • 2014
    Naples Beach renourishment (≈78,678 tons of sand).
  • 2016
    $11M Longboat Key Central Key renourishment (≈307,503 tons).
  • 2016
    Collier County multi‑beach renourishment (South Marco, Vanderbilt, Pelican Bay, Park Shore).
2018–2020
Leadership in Marine Construction
  • 2018
    Longboat Key North End Interim Beach Nourishment.
  • 2019
    Marco Island Central Beach re‑grade ($1.15M).
  • 2020
    Naples Beach truck‑haul renourishment ($1.09M).
2021
A New Era with Continental Infrastructure Group
  • Dec
    Acquired by CIG.
  • Partnership built on shared values: Ownership Mentality, Execute with Certainty, Built on Expertise, One Team - One Platform, Powered by People.
  • Integration adds strength in mining, aggregate processing, marine, and shoreline services.
2022
Bell Mine Acquisition
  • CIG acquires 502‑acre Bell Mine for $15.3M.
  • Reserves: 8M tons of fill dirt & 27M tons of aggregate.
  • Bell Mine becomes a cornerstone, supplying major infrastructure projects and supporting Earth Tech operations.
2023
Record Growth
  • Collier Emergency Beach Berm Project – contractor for “Reach B.”
  • Gulf Landing Logistics Center site work (>700k cubic yards).
  • Growth milestone: tripled in size in two years; >$20M invested in equipment; record material sales at Bell Mine.
2024
Expanding Coastal & Site Development
  • Mar–Apr
    Fort Myers Beach truck‑haul and berm restoration.
  • Marco Island restoration (Tigertail Lagoon / Sand Dollar Island).
  • Collier County awards Park Shore Renourishment (Contract 24‑8292).
2025
Ongoing Execution & Future Growth
  • South Naples Emergency Berm awarded ($1.18M).
  • Jun
    Vanderbilt Beach Urgent Sand Fill — mobilization and execution.
Future
Vision
  • Raise growth capital to accelerate fleet upgrades, GPS/automation, and materials processing.
    Scale production capacity with additional processing lines.
    Expand coastal resilience portfolio and geographic reach across the Gulf Coast and Southeast Atlantic.
    Strengthen safety, workforce training, ESG, and compliance programs.