Abdel Karim-Conrado, PE

Senior Engineer


Wendell K. Rodgers, PE

Principal Engineer


Allterra Engineering Client References

  • Canyon Town Center
  • Tuscany
  • Valencia Cove
  • Seven Bridges
  • Palm Beach International Airport
  • The Preserve at Bayhill
  • Admiral's Cove
  • Colony Reserve

Contact Information


Allterra Engineering Team

Allterra Engineering Projects

Lisa Mercurio-Tirillo

Office Manager


Allterra Engineering & Testing's goal is to provide accurate test data and sound engineering decisions ensuring first-time quality & protecting our client's reputation!

Mission Statement


Dart Drew

Operations Manager


National Association of Home Builders
Associated General Contractors of America
Academy of Residential Construction
  • Ahrens Companies
  • GL Homes
  • JW Cheatham
  • Lennar Homes
  • Royal Professional Builders
  • Sabatello Companies
  • Vista Builders
  • Jackson & Sons

28 Years of Excellence

​Allterra Engineering!

Hours: Mon - Fri  8am - 5pm

Phone: 5 61-881-1939

Fax:  561-844-1744

Email:  allterra@bellsouth.netasouth.net