Address: 32045 Castle Court, Unit 101

Evergreen, CO 80439

Tel: 720-800-3375



DOWL is a multi-disciplinary engineering firm that just recently opened our mining practice headquarters in Colorado, with offices in the Golden and Montrose areas. A short list of our capabilities includes: geotechnical studies and engineering, environmental permitting, heap leach facility design, tailings disposal facility design, water and wastewater management, mine site and access roads design, infrastructure design, construction management and owner representation (QA/QC) services, engineering evaluation and cost analysis, etc. Visit for more information. DOWL: People Who Make It Happen.