
About us
Our History
We are a Civil Engineering company based in Northeast England, working with the private and public sectors.
Lineside Civils was founded in 2022 by four friends who together bring over 100 years of civil engineering and railway experience. Mel Gressmann and Tony Lonsdale, who worked together successfully for 34 years, lead the company with a reputation for professionalism and expertise—Mel being one of the most respected site managers in the region. Gordon Chamberlain adds 30 years of specialist rail experience, while our Financial Director brings over 25 years of construction industry knowledge, ensuring every project is managed with precision and efficiency.

Work with us
reliable, high-quality infrastructure and groundwork solutions
Supported by a loyal team of skilled staff and a network of highly qualified subcontractors, Lineside Civils delivers high-quality groundwork, infrastructure, and railway projects across both private and public sectors. From site preparation and drainage to full-scale civil engineering schemes, we combine experience, practical problem-solving, and a commitment to safety and sustainability to ensure every project is completed on time, on budget, and built to last.
Meet the Team

Tony Lonsdale
Director
Tony Lonsdale, established company director of a Civil Engineering company specialising in NHS, schools and universities.

Gordon Chamberlain
Director
Gordon Chamberlain- over 40 years within the rail sector, working with Network Rail, LNER, and Lorne Stewart.

Mel Gressmann
Director
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Team member
Financial Director
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