BMW Group Consulting
  We provide consulting and business help on aggregate, asphalt, portland stone ,and concrete.  
-  Home

-  Qualifications

-  Reid H. Brown

-  Charles A. Machemehl

-  Robert R. Winchester

-  Links

-  Contact

-  Web Store

- Charles A. Machelmehl, Jr.

Charles Machemehl has extensive experience in the Aggregate Industry, and Civil and Military construction.

27 years-Vulcan Materials- R&D, Sales, Marketing- Last position- VP Marketing, Business          Development & Research           

7 years- Georgia Crushed Stone Association- Executive Director

4 years-U.S. Air Force Civil Service- Civil Engineer

4 years- Portland Cement Association- Field Engineer

31 years- U.S. Air Force- Active Duty, Reserve and Guard- Entire Military Career- Civil Engineering



Charles Machemehl is a Registered Professional Engineer in TX, AL, GA, FL, LA, and MS. He is also a Registered Surveyor in AL, GA, and TX. He has NCEF certification.

Some accomplishments include:

BS in Civil Engineering University of Texas- 1957
MS in Civil Engineering University of Texas- 1964
Outstanding Engineer in Industry, Atlanta, GA- 1998
Distinguished Graduate in Engineering, University of Texas- 1998
Selected as Outstanding Executive Director U.S. by National Crushed Stone Association- 1998
Air Force Civil Engineering Unit picked best in U.S.- 1983
Awarded Legion of Merit by U.S. Air Force- 1988
ARTBA Award 1992
Charter Member University of Texas Academy of Civil Engineering- 2003

Charles Machemehl has worked over the years to promote the use of crushed stone especially crushed stone base. He has considerable sales and marketing experience including pricing and collection procedures. He has lobbyed on the national level. He worked on a number of Strategic Plans and on many projects including Greenfield Sites and acquisitions which required market research, material studies, etc. He is very proud of the part he played in the success of Vulcan Materials Company.

His work with the Geogia Crushed Stone Association kept him involved in all phases of the industry including technical, marketing, environmental, blasting, energy, operations, geology, lobbying, education, public relations, safety, transportation and strategic planning. GSCA is one of the best State Associations in the U.S.


Married for 52 years to Sonya Clark Machemehl with 2 children, D' Anne passed away in 1983 from cystic fibrosis and Dr. Charles Albert Machemehl,III, an orthodontist in Duluth, Georgia who is married to Penny Ann Machemehl. He has 4 grandchildren, Chase, Chelsea ( who passed away in 1988 at 2 yrs. from leukemia); Hannah, and Chandler.

Charles and and his wife are longtime members of the Episcopal Church.

He is a life member of ASCE, NSPE and Texas Surveyor's Association.