Environmental Consulting Houston


ALG offers expert environmental consulting services to a broad spectrum of clients - industry, trade associations, and agencies.  Below we provide a series of project summaries and brochures highlighting our comprehensive work spanning air, water, waste, GHG and LCFS, ESG, modeling, CEQA/NEPA, and environmental litigation.


Recent Projects

Learn about our most recent projects and areas of expertise.

ALG LIterature

Ashworth Leininger Group routinely develops compliance-based Environmental Management Systems (EMS) and numerous other systems for which we have written papers on.

Industry Experience

Our Industry Experience provides an overview of ALG's professional practice areas.