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Your Local Excavation, Septic & Foundation Specialists

Expert septic system installations • Solid concrete foundations • Professional excavation

Free Estimates Across Greene, Ulster, Columbia & Dutchess Counties

Gilgamesh Groundworks specializes in septic systems, excavation, and concrete foundations.

Serving Greene, Ulster, Columbia, and Dutchess counties.

Serving Greene, Ulster, Columbia & Dutchess Counties, Gilgamesh Groundworks builds more than foundations—we build peace of mind.

  • Quality First — Every project is done right, with attention to detail and code-compliance.

  • Transparent Pricing — No surprises. We deliver clear, honest estimates and keep you informed every step of the way.

  • Reliable & Local — We understand the terrain, weather, and regulations of upstate NY. Local crew. Local standards.

  • Professionalism you can trust — Fully licensed & insured. Dedicated to timely, clean, safe work.

Whether you need a new septic system, a new foundation, or site excavation, you can rely on us to bring experience, integrity, and precision to your groundwork needs.

Our Commitment

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