BAM Ritchies is the leading edge provider of SMARTer ground engineering services and is fully focused on supporting the UK's infrastructure sector. Partnering with our customers at the earliest stage of the project life cycle, we use advanced techniques, equipment and digital technology to deliver integrated, exceptional geotechnical solutions.

From our City of London Office, Knight Piesold provides companies with cost saving engineering and environmental solutions worldwide, based on 95 years' experience in the field. Our pragmatic answers to ground engineering challenges in tough economic times and in environmentally and socially sensitive situations are highly valued by clients.

Maccaferri Ltd manufactures geosynthetics in Yorkshire, UK, including high-performance and ultra-high strength BBA Certified geogrids. These are primarily used for soil reinforcement and embankment stabilisation works particularly in the infrastructure and mining markets.

ALM Consult Limited is a specialist independent geoenvironmental consultancy providing key services to the construction, industrial, property and waste management sectors. Our core expertise is in the assessment and characterisation of greenfield and brownfield land to enable cost-effective development solutions for housing, retail and commercial uses. We additionally provide geoenvironmental services to a wide variety of property and industrial sectors in the form of environmental due diligence and divestiture audits/investigations and specialist support in Environmental Permit compliance.

We are Chartered Engineers and Surveyors who have been advising on all matters relating to the development of land and assets since 2002. We specialise in ground conditions assessment for the built environment supervising site investigation and data collection for contamination, mining and natural risks and project manage the process from feasibility to planning approval for development for residential, commercial, mining or waste management uses. The Managing Director and Principal Engineer have over 30 years of working experience with clients on all aspects of land development, mineral ownership, waste management, and brownfield regeneration to the construction sector to deliver cost effective and unique solutions.

Emcus undertake desk studies, coal mining risk assessments, ground investigations and provide geotechnical & geo-environmental consultancy services for a wide range of projects, including residential developments, commercial & industrial buildings, machine bases, silos, tanks and infrastructure schemes. We have considerable experience in the investigation & assessment of brownfield sites, undermined areas, historic opencast mines / quarries and steep slopes, allowing us to achieve economic, pragmatic solutions to the development and operation of your site.

GWP is an independent consulting partnership, which has been supporting a wide range of clients for over 40 years in the evaluation, design, delivery and management of their earth and water resources projects. Our team provides excellence and experience in geology, geotechnics, mining engineering, hydrogeology, hydrology, GIS and surveying. These skill areas are applied in mining, quarrying and landfill, various aspects of infrastructure and development projects, sustainable water resources planning and management, and the modelling, monitoring and mitigation of environmental impacts.

Southern Testing is as leading independent Geotechnical, Geo-Environmental and Ground Investigation Specialists providing Consultancy and Contractor Site & Ground Investigation Services to a broad client base throughout the UK. Our Head Office, Field Operations Centre and main Laboratory are based in Sussex, and we have regional offices (trading as ST Consult) in Hannington, Northampton and Warrington. Southern Testing undertake all aspects of site investigation; from initial feasibility / pre-purchase assessment, phase 1 desk study and basement impact assessment, through to ground investigation, in-situ testing, post field work monitoring and sampling, laboratory testing, contaminated land risk assessment, geotechnical and geo-environmental analysis and reporting. We have designed and managed award winning sustainable contaminated land remediation schemes and provide independent supervision, post-remediation certification and verification sampling services.

At CBR Testing UK we undertake expert laboratory testing, and our highly qualified technicians provide a personal on-site service that is unrivalled. We test a range of materials including aggregates, bitumen, soil, natural stone and concrete using testing methods such as Plate Bearing Testing and CBR Testing. The California bearing ratio (CBR) is a penetration test for evaluation of the mechanical strength of natural ground, subgrades and basecourses beneath new carriageway construction.

EMS’s Geotech are part of the Environmental Management Solutions Group, who offer a broad spectrum environmental consultancy services. EMS are based in Herefordshire and Worcestershire, and work throughout the UK. EMS Geotech pride ourselves on completing competitively priced, high quality Phase 1 Desk Studies and Phase 2 Ground & Site Investigations. Our geo-environmental team are focused on client needs and aim to always provide an exemplary and professional service on all projects, regardless of size. Our experienced consultants have experience across a wide range of geotechnical and geo-environmental fields, including contaminated land, geotechnics, permeability drainage and ground gas. This breadth of experience means that we are able to cater for a wide-ranging level of services for our clients.

Enzygo Ltd is an independent, multi-disciplinary environmental and planning consultancy with a proven track record delivering creative, integrated and cost-effective solutions that maximise the potential of development sites. We bring expertise in the delivery of all types of developments, including major infrastructure projects, residential housing schemes and renewable energy programs, across a broad range of disciplines, including Ground Investigation, Contaminated Land Assessments, Geotechnical Design, Coal Mining Risk Assessments, Hydrogeology, Flood Risk Assessments, Permitting and Regulation, Landscape, Ecology, Noise and Vibration, and Arboriculture. Enzygo Ltd also give expert witness testimony in more complex cases.

Land and Minerals Consulting Limited is an integrated geological, geotechnical and survey consultancy specialising in remote mapping and the acquisition of field data using terrestrial LiDAR, UAV and conventional techniques.

We offer a range of specialist geotechnical services . These include a full range of geotechnical reports, coal mining risk assessments, intrusive site investigations ,contaminated land surveys and permeability testing for soakaway design. These are primarily aimed at architects, private landowners, planning facilitators, self-builders and smaller building contractors in South Wales and surrounding areas.