The Nicholls Colton Group provides a wide range of specialist services throughout the construction industry. Our expanding portfolio of clients includes Major Housebuilders, Highways Agency Management Agent Contractors, Local Authorities, Network Rail, Major Contractors and Consultants, Developers and Government Departments. We offer the following services to our clients: - Geotechnical and Geo-environmental Investigation and Consultancy - Contaminated Land UKAS and MCERTS accredited Laboratory - Site Monitoring - Structural Design - Materials Sampling and Testing - Investigation and Testing of Bridges, Highways and Railways The Nicholls Colton Group provides reliable cost-effective solutions to the civil engineering sector via its four distinctive divisions - Nicholls Colton Geotechnical, Nicholls Colton Testing, Nicholls Colton Analytical and Nicholls Colton Structural. First established in 1965, the Nicholls Colton Group has built upon a solid reputation within the industry, and continues to expand its client-base and its range of services.