Our Company

ERNIEGRAVES, a 3rd generation manufacturers representative, has been specifying, supplying and supporting local industrial instrumentation since 1955.

Old-School Values,

New-School Techniques.

With world-class brands, deep application expertise, broad industry experience, and an extensive local presence, ERNIEGRAVES is positioned to deliver trusted industrial flow, level, pressure, and temperature automation solutions. Our well-trained sales, engineering, service and warehouse professionals are committed to providing the highest levels of support and welcome the opportunity to meet all of your measurement and control needs.

When customers contact ERNIEGRAVES with an application requirement, they are contacting some of the finest technical experts around. Our team always views customer requests “from the same side of the table” as each customer: Owning the request until the requirement is properly matched with the best fit of technology, performance, price, and delivery. Equally, we frequently provide after-sale support and training to ensure that each piece of equipment is installed, used and maintained to it's fullest potential.

Our Territory

We provide local sales & support for our territory in the Central United States through three strategically placed office locations in Tulsa, OK / Kansas City, MO / St. Louis, MO. Our customers and partners can rely on both internal and external sales & support representatives possessing exceptional resources from factory training to hands-on experience.

EG Territory Map [Entire Region 2018]

Our Services

  • Professional Guidance: We have the experience and knowledge required to solve both simple and complex application challenges.
  • Training & Demonstration: Your place or ours. Just say the word...we''ll set it up. We have state of the art meeting rooms at our locations in Tulsa / Kansas City / Saint Louis that can comfortably accommodate teams of any size.
  • Start-up Assistance: We are always available to either turn a wrench or simply advise on procedures. The Ernie Graves Company team knows the products that we supply.
  • After Sale Support: We take great pride in providing high quality products. However, if a product or application problem arises, we will be around to help.