Who We Are

Southtown Engineering is a civil engineering and consulting firm built for today’s fast-moving and high-stakes development environment. Based in San Antonio and working across Texas and beyond, we deliver civil solutions that keep projects moving, no matter the size or complexity.

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​What We Do

We support private development across multifamily, single-family, commercial, industrial, and master planned communities. From early site feasibility through permitting, design, and construction, we provide clear, practical engineering that respects budgets, timelines, and long-term goals.

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Why Clients Choose Us

Our portfolio includes major developments valued in the hundreds of millions, along with projects led by first-time developers and growing local businesses. What sets us apart is not the size of the project, but the way we show up. We take ownership. We communicate with purpose. And we treat every client like a long-term partner.

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How We Add Value

We’ve earned a reputation for solving challenges that stall other teams. Our experience includes successful rezonings, entitlement approvals, and high-stakes coordination with municipalities—often without the use of land use attorneys. We know how to build trust with public officials, how to navigate politics, and how to get approvals across the finish line.

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Building on that foundation, we are actively expanding into public-sector civil work, including infrastructure, utility, and site design services. While our portfolio has been focused on private development to date, our team brings the technical depth, local knowledge, and responsiveness required to support cities, counties, and agencies with the same level of service our private clients rely on.

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At every stage, we offer more than engineering. We bring accountability, clarity, and a developer’s mindset to the work. Our team is technical when it matters, strategic when it counts, and always grounded in real-world execution.

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Let's Build Something Together

Whether you're leading a landmark development or launching something new, you deserve a civil partner who will match your urgency, think ahead, and work like part of your team.

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We’d be proud to earn that role.