Since 1956 our people at OES have served the petroleum industry by making customers challenges our challenges! Results are what count, and our people make the difference in getting you the right answers and products you need to achieve your goals.

Customer Service - Toll Free 800.792.3120: Our expertise comes from 50 years of serving our industry. Our customer service staff can be reached at any of our branch offices via the toll free customer service line. In addition, as active members of the Petroleum Equipment Institute, IDEM, NACS, Indiana Building Institution and the Kentucky Building Institute, we closely monitor evolving technology as well as federal and state codes.

Field Service & Support –
More Than 150 Years of Expertise:
24 Hours a Day, 7 Days a Week, 365 Days a Year
Downtime at your site means lost sales, lost profit and lost customers! Rapid response time and the knowledge you need to fix problems fast are the number-one priorities on every customer’s checklist. With strategically located factory-certified technicians across Indiana and Kentucky, our team brings 150 years of expertise to your door—along with a traveling inventory van brought by each of our technicians. We will have you up and running fast – and your customers happy.

With four warehouse locations in Kentucky and Indiana and thousands of items in stock, we will have the products you want, when you want them. A national network of distributors and technical service staff partners ensure the right products at the right time.

We represent our industry’s premier manufacturers and always provide the specific products you require with the highest quality and field-tested performance available.

Tanks and Accessories

Aboveground Storage Tanks
Underground Storage Tanks
Tank Accessories
Submersible Pumps
Leak Detection
Tank Monitors
Fuel Management Systems

Piping & Containment Systems
Flexible Pipe
Fiberglass Pipe
Tank Sumps
Dispenser Sumps
Water Tight Systems
Heating and Fuel Oil

Fuel Dispensing
Retail Dispensers
Truck Stop Dispensers
Commercial Dispensers
Aviation Dispensers
Nozzles - Swivels - Breakaway Hand Pumps
Hose Products
Card Systems
Fuel Accessories
Fuel Management Solutions

Business Owner Management

Point of Sales Systems
Back Office System
Surveillance Systems
Fuel Management Solutions
Island Merchandising
Card Systems
Automatic Tank Gauges
Electrical Management Systems

Brand Management
Area Lighting
Interior Store Lighting
Price Signs

Buildings and Construction
Pre-Fabricated Buildings
Glass Building Systems