Our Projects

Our clients range from local businesses to international giants of commerce. No matter the size of our client’s business or their project, we pour our experience, expertise and passion into getting the job done safely, responsibly, within budget and on time.

To maximize the project owner’s ROI, we apply our combined seventy-plus years of engineering and field experience to contribute extensively to creating a jobsite that is safety-focused, quality-driven and detail-oriented. Our team consistently provides cost-saving solutions on every commercial construction project we undertake, to such a degree that our clients have collectively saved hundreds of thousands of dollars as a direct result to our unique project owner-centered approach.

Mainline is Central Pennsylvania’s trusted excavation team, with thousands of hours of experience working on jobsites that include shopping centers, phased projects, housing developments, industrial projects and parking lots, to name just a few. Our professional crew is a versatile team that adds value to many types of projects and is dedicated to helping to execute your project successfully.