Explore RockvilleHow Do I?
Click to Home
Go To Search
Rockville Connect
Building Codes
The design and construction of all structures shall be in compliance with Chapter 5 of the Rockville City Code and the Maryland Fire Prevention Code.

The Inspection Services Division also enforces the following codes with amendments:

Codes as of July 1, 2015
Maryland Building Performance Standards to Include:
  • 2015 International Residential Code (IRC)
  • 2015 International Building Code (IBC)
  • 2015 International Plumbing Code (IPC)
  • 2015 International Mechanical Code (IMC)
  • 2015 International Fuel Gas Code (IFGC)
  • 2015 International Energy Conservation Code (IECC)
  • 2015 International Existing Building Code (IEBC)
  • 2014 National Electrical Code (NFPA 70)
  • 2012 International green Construction Code (IgCC)
  • City of Rockville Amendments

Codes as of July 1, 2012
Maryland Building Performance Standards to Include:
  • 2012 International Residential Code (IRC)
  • 2012 International Building Code (IBC)
  • 2012 International Plumbing Code (IPC)
  • 2012 International Mechanical Code (IMC)
  • 2012 International Fuel Gas Code (IFGC)
  • 2012 International Energy Conservation Code (IECC)
  • 2012 International Existing Building Code (IEBC)
  • 2011 National Electrical Code (NFPA 70)
  • City of Rockville Amendments

Maryland Accessibililty Code:
  • Effective January 1, 2012
  • Adopting Standards W/Amendments
  • 2010 American With Disabilities Act (2010 ADA Standards)

Codes as of January 1, 2013
State of Maryland Fire Prevention Code To Include:
  • 2012 NFPA 1 Fire Code
  • 2012 NFPA 101 Life Safety Code
  • 2010 NFPA 13, 13R, 13D Fire Sprinkler Codes
  • 2010 NFPA 72 Fire Alarm Code
  • City of Rockville Amendments

Official copies of chapters and/or ordinances of the Rockville City Code may also be obtained from the City Clerk's Office.

2012 Adopted Chapter 5, Buildings and Building Regulations Amendments
Effective January 1, 2012, the Maryland Department of Housing and Community Development updated the Maryland Building Performance Standards to adopt the 2012 International Code Council codes. Local jurisdictions began enforcing these codes July 1, 2012. The 2012 adopted code is available below. Copies are available for review at the Inspection Services Counter at City Hall, 111 Maryland Avenue.

2012 Adopted Chapter 5, Buildings and Building Regulations - (Articles I through XIV)

Article Article Subject
Articles I through IV In General
Building Restriction Lines
Numbering of Buildings
Dangerous Buildings
Article V Basic Building Code
Article VI One and Two Family Dwelling Code
Article VII Electrical Code
Article VIII Energy Conservation Code
Article IX Gas Code
Article X Mechanical Code
Article XI Plumbing Code
Article XII Property Maintenance Code
Article XIII Existing Building Code
Article XIV Green Building Regulations

For more information about the 2012 changes, contact Robert Purkey, Inspection Services Division, at 240-314-8240.

Administrative Interpretations
The following administrative interpretations are available to provide commentary on the intent of specific code sections. The request an administrative interpretation, please submit a Request for Administrative Interpretation form to the Inspection Services Division.