Stage 1 Preliminary Site Investigation, Stage 2 Detailed Site Investigation, Remedial Action Plan
Asbestos Surveying and Inspection, Asbestos Air Monitoring, Asbestos Clearance
Hydrogeological Investigation, Groundwater Quality and Dewatering Management Plan
Project management and consulting services, GIS mapping, 3D modelling
Flood modelling, flood impact assessment, soil erosion and sediment control plan
Environmental risk management, liabilities and opportunities
Dr Upsilon Group (DRYU) delivers tailored environmental services with integrity, innovation and quality to solve a broad range of challenges facing environmental consulting, geotechnical engineering, environmental management and occupational hygiene. Our licensed, qualified, multi-disciplinary teams bring a wealth of environmental engineering company Sydney and geotechnical expertise for built environment, construction, water resources and infrastructure.
Our Services
Environmental Services
DRYU has a team of Environmental Consultants and Environmental Engineers specialising in a diverse range of environmental services including Contaminated Site Investigation and Assessment, Remediation Action Plan, Validation and Environmental Management, Hydrogeological Investigation and Assessment, Waste Classification, Underground Petroleum Storage Systems (UPSS) Removal, Acid Sulfate Soils, Salinity, Property Environmental Due Diligence, Regulatory Permits and Approvals, and Environmental Compliance advisory.
Hazardous Materials
DRYU has a team of Licensed Asbestos Assessors, Occupational Hygienists, Environmental Consultants, Chemists and Environmental Engineers in Environmental Risk Management, Work Health and Safety. Based in Sydney, DRYU confidently provide Hazardous Materials Consulting Services throughout NSW.
Geotechnical Engineering
DRYU has a team of geotechnical engineers specialising in acid sulfate soils, salinity, site classification, hydrogeological investigation, groundwater modelling and dewatering management, soil permeability and adsorption rate.
Civil Engineering
DRYU’s engineers are proactive, collaborative, and have extensive experience in liaising with external subcontractors, consultants and partners to deliver tailored solutions for a variety of civil engineering services for the residential, commercial and industrial clients.
Water Resources
DRYU provides the water industry with benchmarking expertise across a full range of water management and design services. We offer comprehensive services for all aspects of the water cycle and scales of development, ranging from feasibility assessments, through to design and process.
Environmental Management
DRYU environmental consultants, hydrogeologists, engineers and project managers have demonstrated technical excellence in environmental due diligence and management services through the development application, approvals, construction and operational stages regarding environmental monitoring, control measures, risk assessment and compliance.
Feature Projects
Who We Work With
Accreditations and Affiliations
News and Articles
Crafting a Robust Construction Environmental Management
In the realm of construction, ensuring environmental integrity and compliance is not just a legal obligation but a moral imperative. As the industry evolves, the
Navigating Construction Environmental Management in Australia
In today’s construction landscape, environmental management has become a crucial consideration. This is especially true in Australia, where diverse ecosystems and unique landscapes demand a
Demystifying Acid Sulphate Soil Testing: A Comprehensive Guide
Understanding the complexities of soil health and management is crucial for sustainable land use and environmental protection. Among the various soil types, Acid Sulphate Soils
Preserving Nature’s Beauty: The Role of Environmental Plans in Construction
Australia is a nation known for its amazing normal magnificence, from the dazzling Incredible Obstruction Reef to the immense limitlessness of the Outback. As a
The Hidden Threat Below: Acid Sulphate Soils Exposed and Treated
When I think of hazards to our environment, my mind typically leaps to more visible problems like deforestation, air pollution, or plastic trash. However, there’s
Sydney’s Green Guardians: A Close Look at Environmental Consultants
When it comes to protecting the earth, we, the city of Sydney, take our jobs carefully. Our bustling city, tucked along Australia’s east coast, boasts
