Dave Humphrey Enterprises (DHE), Inc. offers a wide variety of services for concrete producers, from new plant layout and design, to supplying overnight parts. We are an exclusive dealer of CON-E-CO concrete batch plants and offer their entire product line. We are proud to provide the best concrete batch plant on the market. We sell mobile concrete batching plants, portable concrete batching plants, and all concrete batching accessories. DHE has a solution for your concrete batching equipment need.