HSA Golden offers a broad range of environmental engineering and waste management consulting services worldwide. We are experts in the engineering of landfills and recycling facilities, and we help you generate energy both from waste and from renewable resources. We assess and remediate soil and groundwater contamination. We perform environmental compliance and due diligence work, including Phase I and Phase II Environmental Site Assessments (ESAs). We also provide expert witness services in support of environmental litigation.

We provide direct, personal service to each and every one of our clients, and we devote equal attention to all of our projects, regardless of size, complexity, or location. If you’ve been looking for a firm that’s fanatical about details, relentless in looking after your best interests, keeps you in the loop, and is always mindful of the big picture, look no further. Your life just got a whole lot easier.