Florida General Contractor/Roofing License
Florida Asbestos Contractor License
Florida Insurance Adjusters License
Florida Certified Public Accountant
State of Texas Authorized Corporation
Alabama General Contractor License
American Indoor Air Quality Council
Council-Certified Microbial Remediation Supervisor
Certified Water Restoration Technician
Certified Infrared Thermographer
FLIR Infrared Camera Systems
Certified Umpires by Windstorm Insurance Network
Certified Construction Manager, Inspector & Consultant
EIFS Inspector Moisture Analysis Certification
Hazardous Waste & Emergency Response Certification
Property Loss Research Bureau
Windstorm Insurance Network
National Roofing Contractors Association
Roofing Industry Committee on Weather Issues
Roofing Consultants Institute
Institute of Inspection Cleaning & Restoration Certification
Indoor Air Quality Association
Prestressed Concrete Institute
American Institute of Certified Public Accountants
Association of Certified Fraud Examiners
Building Owners and Managers Association
University of Miami - Haiti Project
FEMA
Texas Emergency Management
Florida Division of Emergency Management
Colorado State University - 2011 Hurricane Forecast
National Hurricane Center
Houston/Galveston Weather
New Orleans/Baton Rouge Weather
Mobile/Pensacola Weather
Tampa Bay Area Weather
Miami/South Florida Weather
Jacksonville Area Weather
Mapquest
"I very much enjoyed our association with National Group during the last four months as you in effect saved our building at WVLT-TV in Knoxville, Tennessee. You and your people are true professionals. You worked with us and around us with a minimum of interruptions. Again, congratulations on a job well done."
