Adopted Codes

Larry Finney, Plans Examiner (972) 899-4000

Residential and commercial construction must adhere to the codes and local amendments adopted by Denton County FWSD 1A. Our goal in plan review and building inspection is ensuring a safe, "quality" construction for
our residents.

For every plan review, our Plans Examiner looks over every aspect of construction and design that is applicable for that particular project to ensure compliance with the adopted codes. To speak with the Plans Examiner, please contact the District office at 972-899-4000.

• 2003 International Residential Code (IRC)
• 2003 International Building Code (IBC)
• 2003 International Mechanical Code
• 2003 International Plumbing Code
• 2003 International Fuel Gas Code
• 2009 International Energy Conservation Code
• 2009 International Fire Code
• 2005 National Electrical Code (NEC)
• ASTM Standards
• North Central Texas Council of Governments Amendments to the 2003 International Codes
• Denton County FWSD Rules & Regulations
• Castle Hills Design Guidelines
• '96 City of Lewisville General Development Ordinance