1801 McCormick Drive, Suite 120
Largo, Maryland 20774
(301) 883-3874 (Fax)
The Commercial Construction Section and Life Safety Section provides oversight for the third party inspections process required for new commercial construction in the County. In addition, CCLSS provides commercial electrical inspections for commercial projects that are not third-party.
The Third Party Inspection Program (TPIP) provides the framework for third party inspection agents hired by the owner to evaluate the work of the various trades. These professionals then provide certifications to the County attesting to the quality of work as related to the County Code. To obtain a copy of the TPIP Manual click the following link:
Third Party Electrical Inspectors
Fire Protection Consultant
To discuss whether a project qualifies for the program, please contact the Permits and Review Division at (301) 883-5907.