oneC1TY

Southall Farm & Inn

oneC1TY

Del Webb Barton Village

River North

Designing experiences.
Shaping places.

Planning

At CSDG, we specialize in developing master plans rooted in long-term thinking. We design with resilience in mind—creating adaptable solutions that respond to changing environments and evolving community needs. Our planning team crafts thoughtful, sustainable strategies that shape the character and livability of developments, helping your project thrive today and continue to perform for generations to come.

The Shay

Civil Engineering

CSDG’s engineers have built trusted, long-standing relationships with municipalities, contractors, and stakeholders. We offer more than just technical expertise—we provide invaluable access to the right people, processes, and key steps needed to accelerate your project.

Aspire Gulch

Landscape Architecture

At CSDG, landscape architecture isn’t secondary—it’s a driving force. Unlike most multidisciplinary firms, our landscape architecture team leads design conversations and is empowered from day one to shape the vision, not just respond to it. Fully integrated with planning and civil engineering, we approach every project with a unified, collaborative mindset from the start.

St. Michael Academy

Planning

Civil Engineering

Landscape Architecture

From Our Portfolio

ONEC1TY

CSDG managed site design, infrastructure, and transportation for ONEC1TY, a vibrant urban community. Learn more.

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CSDG Summer Interns

Latest News

Get to Know Our 2025 Summer Interns

The CSDG 2025 interns have hit the ground running and have already made strides in such a short amount of time. Get to know them a bit more.

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“For over 20 years, we’ve had the privilege of partnering with CSDG for civil engineering and landscape architecture services. Their attention to detail, commitment to our mission, and responsiveness have made a lasting impact on our community. It’s clear they take pride in their work, and their dedication to creating sustainable, timeless designs shines through in every project.”

— Rick Schwartz, President & CEO, Nashville Zoo

“As a small college prep school, we’re always looking for ways to maximize every inch of our space to better serve our students. Turning a parking lot—where our kids used to play at recess—into a vibrant outdoor recreation and practice area. CSDG made that transformation possible. Their civil engineering and landscape architecture teams worked together from start to finish, constantly collaborating and sharing ideas. The result is a thoughtful, connected space that not only supports active recreation but also reflects the high-quality design and care our students deserve.”

— LaKendra Butler, Founder/Executive Director at STRIVE Collegiate Academy

Interested in joining our team?

We're always looking to meet talented individuals. Visit our Careers page