Our Story

We work with
home owners

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We work with
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Government Sectors

Henning & Co

our story

Hennig & Co. is a highly respected surveying Company in South Australia, known for its timely, efficient, and professional delivery of a wide range of services. Established in 1972 as O’Callaghan, Hennig & Co. Pty., we have grown over more than 4 decades to become a leader in surveying, planning, and project management. With representation in Adelaide and contacts across regional South Australia, we have the expertise and resources to provide the highest standards in cadastral, hydrographic, engineering surveying, land divisions, and planning. As a family-owned business, we pride ourselves on our personalised service and strong associations with local government and statutory authorities, ensuring efficient processing of documentation and the best outcomes for our clients.

In 1990, the company became Hennig & Co. Pty. Ltd. following the retirement of John O’Callaghan, with Bryan R. Hennig as Managing Director. We continued to expand, amalgamating with Allan D Wilson and Associates Pty Ltd in 1994 and later merging with Smith & Higgins & Associates in 2004. Shayne B. Hennig joined the company in 1984 and became Managing Director in 2004.

Why choose hennig?

Choose Hennig & Co. for our unmatched experience, exceptional communication, and dedicated customer service. With 45 years of expertise and 19,407 completed jobs, our personable team collaborates closely to ensure every project is handled with precision, knowledge, and care. We prioritise clear communication and a positive, accessible approach to make your experience seamless and stress-free.
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our people

At Hennig & Co, our team is our greatest asset. Led by Shayne Hennig, our experienced professionals, including senior surveyors, drafters, and project consultants, bring dedication, knowledge, and a personalised approach to every project. We work closely together, ensuring seamless communication and expert execution to meet all your surveying needs with precision and efficiency. Our collaborative spirit guarantees that every team member is invested in your project’s success.

Our Capabilities

Hennig & Co. offers comprehensive surveying solutions across residential, commercial, government, and civil sectors. Our expert team delivers precise, reliable services, ensuring your project’s success from start to finish. Utilising the latest technology and methods, we provide innovative solutions tailored to meet the unique needs of every client.

Residential

Commercial

Government

Civil

areas we service

Hennig & Co. proudly serves all of South Australia, including regional areas. With head offices in Adelaide and branches in North Plympton, Port Lincoln, Clare, Gawler, Berri, and Waikerie, our broad network ensures fast, cost-effective project completion. Our extensive reach enables us to provide precise and timely surveying services, helping you make informed decisions even on tight deadlines.

A dedication to excellence
in Adelaide & SA

Request a call back from Hennig & Co. and experience our dedication to precision and excellence in surveying services across Adelaide and South Australia. Your project is our priority.
Enquire Now
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