Delivering future-ready spaces through full lifecycle solutions

We create better built environments where communities and businesses can thrive.

As an MEP building systems expert, we provide integrated, full lifecycle solutions that optimize the design, construction, operation, and efficiency of buildings.

Celebrating 75 years

This year, we are celebrating 75 years since our founding on June 17, 1949. Through continued innovation and excellence, we've helped change the landscape of our industry. From collaborating on flagship projects to serving clients in multiple markets, our people, culture, and expertise have been a driving force in creating better built environments where communities and businesses can thrive. 

By developing true partnerships, leveraging the collective expertise of our people, and thinking big to account for the whole picture, our engineering, construction, service, and energy solutions deliver results that will work for you, your building, and your business or community.

Discover more about our history and what's shaped Southland's past 75 years here.

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Meet the team

Our leaders have unique experiences that have shaped Southland —  discover who we are.

Meet Our Leaders
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Paving the way

Our rich history provides a strong foundation, and our innovative thinkers drive change for the future.

Together, we leverage where we've come from with future-ready thinking and ideas to pave our way as an industry leader.

Read Our Story
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Discover the latest

From industry events and project awards to making headlines, see what we're up to.

Explore Media
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Staying true to who we are

Our foundation and core values drive our company culture and set the expectations for how we act. By holding ourselves accountable to our values, we lead with a good head on our shoulders and stay true to who we are.

Explore Core Values

Let's build something amazing together

We work to understand your project goals, partnering every step of the way. Through full lifecycle expertise, our integrated solutions deliver maximum value for your project.

Get in Touch