Rugged, high-reliability power generation, power conditioning and power distribution including intelligent UPS, power distribution, frequency converters, inverters, generators, fuel cells, solar power, wind power, battery backup and energy storage systems

We are a distributor of premium bottled spring water, that offers graphic design services and custom labeling. We also offer rental of Water Dispensers. Printing up to 3, 000 labels per hour on pressure-sensitive paper or polypropylene up to 5??wide.

KING JOHN PORTABLE TOILETS, LLC is a certified minority owned business (MBE/ EDGE / DBE). Our core business is Portable Toilets, Roll Off Container Rentals and Grease Trap Cleaning. http://kingjohnportable.com

Specializing in concrete construction for cast-in-place, foundations, sidewalks, medical facilities, waste water treatment facilities, water treatment facilities, industrial equipment, commercial equipment, and construction supplies.

A one-step solution designed for the total remediation of all types of waste streams known to mankind.

GENERAL CONTRACTOR, UNDERGROUND UTILITIES INSTALLATION & REPAIR & TRUCKING/HAULING OF EXCAVATION & MATERIALS. CONCRETE WORK (I.E. REINFORCED, DRIVEWAYS, SIDEWALKS & SOME STRUCTURAL).

Can do all types of pipelines, drill wells, plug wells, reclaimation, culverts, box culverts, fenceing, dirtmoving, paving, tree clearing, clear cutting, sewer and water, construction, welding.

Engineering design of civil and transportation projects: roadways, bridges; stormwater drainage; environmental consulting and remediation; field surveying: topographic, boundary, ground controls; and construction management.

Hazardous Waste Removal, Landfill Construction, SVE, Drilling, Oil/Water Separator Installation, Ispection, and Cleaning, Stream Mitigation, Wetland Construction, Utility Construction, Fuel System Repair and Installation, and Well Installation, Geoprobing

Heavy Highway Construction, Trucking Services

Foill Inc. is a union contractor located in Waverly, Ohio. We offer turn key services for excavating and site utility installations.

For over 25 years, Barney Corporation, Inc. has distributed filtration and separation equipment. We specialize in process filtration and separation below 100 micrometers particle retention. Our liquid filtration uses reverse osmosis.

Site work, Site Development, road reconstruction, pavement repairs, milling, waterlines, sanitary sewers, storm sewers, horizontal auger boring, box culvert bridges, vertical shafts in excess of 70 feet deep, equipment rental and material recycling,

Water treatment & purification, filtration, wastewater treatment, UV sterilizers, sludge filter presses, ultrapure water systems, deionizers, filter cartridges & housings, electric steam boilers, tanks liners and coating.

The Northstar Contracting team is highly experienced. We specialize in earthmoving, demolition, deep underground sewer, water line, commercial building construction & remodeling, poured-in-place concrete shafts & structures and emergency repair projects.

Planning, design and construction oversight of water & wastewater facilities, contract treatment plant operations and bio-solids management.

Manufacturer of severe duty custom truck bodies, trailers, and associated equipment.

Enironmental and Radioactive Remediation, Demolition, Drilling, Wetlands, Streambank Stabilization, Geoprobing, Direct Push, Sampling, Injection

Full service civil engineering and surveying firm with extensive experience in transportation planning and design, right of way services, water/wastewater collection & treatment, stormwater management, construction administration and inspection.

HEATING AND AIR CONDITION, PLUMBING REPAIRS AND NEW INSTALLATION

Our professionals are experienced at the various aspects of engineering and systems design, implementation, optimization and management. Areas of expertise include, environmental, mechanical, I&C, HVAC, Software and IT

We are certified through the city of Dayton as a SDB, FBE, and MBE. We are certified through the Ohio Department of Transportation as a DBE. We provide water, sewer and storm pipe as well as the accessories.

HA-m is an Environmental and Civil Engineering consulting firm specialized in hydraulic, hydrogeology, and geotechnical studies and designs.

For over 25 years, Continental Hydrodyne Systems has manufactured products for testing water. Patented, self-calibrating Colorimeters deliver the most accurate results available. Hydrodyne instruments carry a three year warranty.

Design and build waste water treatment systems. Retrofit older waste water treatment systems. Environmental remediation and soil remediation services.