WHY US
PLANT LOCATIONS
COMMERCIAL
RESIDENTIAL
HOMEOWNER
OUR EXPERTISE
STAFF/PERSONNEL
TC ACADEMY
VOLUME CALCULATOR
MEDIA
WHAT'S NEW
EMPLOYMENT
PRE-CONSTRUCTION CHECKLIST
QUALITY POLICY


 

Technical Experts


John F. Cook
Director of Technical Services
 
John has been in the concrete industry for 25+ years and holds a B.S. in Geology from Georgia Southern University.
Certified in the following:
  • GA D.O.T. Batchman Standard/Metric  
  • GA D.O.T. Technician Standard/Metric
  • NRMCA Pervious Concrete Technician
Additional Information:
  • ACI Georgia Chapter Member 
  • ACI International Member  
  • ACI International Member Committee 237-Self Consolidating Concrete  
  • ACI International Member Committee 211-Proportioning of Concrete Mixtures 
  • ACI International Member Committee 522-Pervious Concrete  
  • GCPA Board of Directors

 
Donald Blair
Field Director of Technical Services

Don has worked in the concrete industry for 31+ years.
Certified in the following:
  • NICET Level IV Senior Technical - Concrete, Soils & Asphalt 
  • GA D.O.T. Technician Metric 
  • GA D.O.T. Batcher Metric  
  • ACI Concrete Technician Grade I & II  
  • ACI Concrete Inspector  
  • ACI Flatwork Technician  
  • GCPA Pervious Concrete Technician 
Additional Information:
  • GCPA Pavement Technology Seminar  
  • ACI Georgia Chapter Member

 
Tommy McElroy
QA Field Technician
Tommy has been in the concrete business for 29+ years.
Certified in the following:
  • GA D.O.T. Concrete Technician Metric  GA D.O.T.
  • Concrete Batcher Metric 
  • NC D.O.T. (ACI) Concrete Technician
Additional Information:
  • GCPA Pavement Technology Seminar  
  • ACI Georgia Chapter Member
Plants Responsible for:
Ben Hilll, Tyrone, Hiram, Fayetteville
 


Jimmy Gilbert
QA Field Technician

Jimmy has been in the concrete industry for 30+ years.
Certified in the following:
  • GA D.O.T. Certified Concrete Technician (Std/Metric) 
  • GA D.O.T. Certified Concrete Batcher (Std/Metric) 
  • ACI Concrete Field Technician Grade I
Additional Information:
  • GCPA Pavement Technology Seminar  
  • ACI Georgia Chapter Member

  
Justin Lazenby
QA Field Technician

Justin has been in the concrete industry for 9+ years.
Certified in the following:
• D.O.T. Batchman 
• ACI Field Technician Grade I
• D.O.T. Technician
Plants Responsible for:
Lithonia, Monroe, Stockbridge
 

 
PROFESSIONAL REGISTRATIONS, CERTIFICATIONS, ETC:
ACI Certified Technician & Examiner
ACI Certified Flatwork Finishing Technician & Examiner
NRMCA Certified Trainer

OTHER UNIQUE ACTIVITIES:
Technical Advisor to Southern Polytech Concrete Canoe Team
Has spent last 30 years in the concrete business, primarily in the technical arena. Now teaching & speaking on subject and promoting use of concrete and good concrete practices.
Home Contact