R.E.S. Enterprises is a company engaged in the development and marketing of innovative products to global military, security, and public safety institutions as well as related commercial industries.

The company's current focus is the continued marketing and sales of its flagship product, the Sand Hopper, an ultra lightweight (40 lbs), ultra tough portable manual sandbagging device. The many uses for the Sand Hopper include military fortification, flood control, erosion prevention, environmental spill containment and pipeline support.

The Sand Hopper has proven to dramatically speed up the sandbagging process, reduce manpower requirements, improves the safety of this process and is also an environmentally friendly product. The competitive advantages of the Sand Hopper consist of its lightweight yet durable frame, its portability, and its ease of use/storage relative to competitive products.