Featured Project:
Art Sites
Art Sites contacted Excav in the summer of 2007. They had purchased a run-down business property in Riverhead, NY and were looking to revitalize it.
Storm Water Services
Notice the oil sheen on the water from recent snowplow activity ->
This water is flowing right into the drain which will eventually lead to surface waters or groundwater.
Solutions to these problems:
- Passive vegetative filtration
- In drain filter media
- In pipe high flow filters
- Creative landscape drainage filtration
- Excav is a Member of the US Green Building Council
We continue to watch the market looking for new technologies to preserve our environment.
Storm water, or non-point source pollution, is the leading cause of wetland habitat degradation today.
We offer storm water leaching services and storm water purification systems in addition to custom-designed and built solutions for your storm water needs.
Please contact us if you suspect you have a run-off problem that might be effecting the environment. We can help you mitigate your problem using the most advanced technology for the least cost.


