SPAR, Inc. has been providing quality Refractory products and precast service since our founding in 1982. It is our mission to provide high quality, specialized customer service and on-time delivery from one shipping point to our valued customers.  Our position in the Southeast United States puts us in a great location to easily serve much of the industry in America.  We believe the best way to achieve this goal is to stay focused on long term industries and for us to not get so big that we forget who pays the bills - the customers! Even if we now belong to Calderys, a much larger company, our credo remains the same and we continue to believe the adage that if you don’t take care of your customers the competition will.



At Spar, Inc, product quality and customer service are our driving factors.  In an effort to always improve what we offer the customer, Spar has undergone extensive training and completed ISO 9001:2008 certification!  We believe that this will help us to continue to offer the highest quality materials and best customer service experience on the market.  Without our loyal customers we would not be where we are today and we look forward to being able to offer an extra level of service that is unmatched!

Spar, Inc. ISO 9001:2008 Certificate

Company Officers

Donnie McClellan has served in many capacities since the startup of SPAR, Inc. in 1982. Donnie is a graduate of Auburn University in Alabama. Donnie is our President and principal owner of the company.

Jimmy McClellan - Vice President joined Spar in 2006. Jimmy is Donnie’s cousin who sold a profitable business that he owned and managed for many years prior to coming out of an early retirement to work at our company. Jimmy is an Industrial Engineer by degree and he has been using those skills to modernize and make us very efficient.

Sales Team

Rick Simpson joined Spar in 2000 after many years with another refractory manufacturer. Rick handled the steel sales in the Chicago region at his previous job. Rick’s current position is Vice President of Sales.

Adam Allen joined Spar in 2005 after graduating from North Western college in Louisiana. Adam is located at our Jacksonville Office in Alabama. Adam is versed in many industries including Power, Wood, and the Heater market.  Adam is covering the Alabama, Mississippi, Louisiana and Northeast regions for Spar.

Bob Swerdon joined Spar in 2006 after many years with another refractory manufacturer. Bob has over 17 years experience in the Petrochem Industry. Bob lives in Houston in the heart of the Petrochem Industry.

Wyatt Chester joined SPAR in 2012 with over 20 years in the industrial materials supply industry.  Wyatt began supplying materials to the insulation and refractory industry in 1989 and has supplied customers in the HPI, Petrochem, Pulp and Paper, Wood products, Cement, Power, Aluminum and Sugar refining industries.  Wyatt is located in Baton Rouge, Louisiana.

Josh Carlegis joined SPAR in 2006 after returning home from his second deployment to Iraq with the US Army.  Josh has experience in many industries with emphasis on Power, Wood, Cement and Bake Furnace applications.  Josh is located next to our manufacturing facility in our Jacksonville, Alabama office.