Armed with state-of-the-art tools and a team deeply experienced in how to use them, Earth Vac Environmental is Langley's top name for all types of excavation work, including demolition, grading, site preparation, clearing, and many other services. We have been in business for Hydro Vac, Hydro Excavation, Remote Excavation, . Earth Vac offers Hydrovac solutions to eliminate the potential risks involved during any hydro excavation procedure. Our Hydrovac systems use high-pressure water and a powerful vacuum to quickly and cleanly remove soil and material to expose underground utilities. This non-destructive method of hydro excavation is a safe cost effective alternative to conventional mechanical hydro excavation techniques.. A single call to 604-690-1847 will have a Earth Vac Environmental representative scheduled to visit your site.