Solar PV in Virginia
Which codes apply? In Virginia, solar PV systems fall under the 2020 NEC, the 2021 IRC, the 2021 IBC, and the 2021 IFC.
Codes that reach solar PV systems
The edition Virginia enforces for each code that governs the product, and the part of the code that does.
-
NECNational Electrical CodeThe Virginia NEC record2020 NECVerified
in force since Jan 18, 2024
Where it reaches the product. Article 690, solar photovoltaic systems, with 705 for the interconnection and 690.12 for rapid shutdown.
2021 Virginia Uniform Statewide Building Code (references NFPA 70) · 13VAC5-63-10 (USBC 101.2, Note 1); 13VAC5-52-9999
The 2023 NEC is in development.
-
IRCInternational Residential CodeThe Virginia IRC record2021 IRCVerified
in force since Jan 18, 2024
Where it reaches the product. Section R324, solar energy systems.
2021 Virginia Construction Code (USBC Part I, IRC portion) · 13VAC5-63-10 (USBC 101.2, Note 2)
The 2024 IRC is in development.
-
IBCInternational Building CodeThe Virginia IBC record2021 IBCVerified
in force since Jan 18, 2024
Where it reaches the product. Rooftop structures and the structural load of the array.
2021 Virginia Construction Code (USBC Part I) · 13VAC5-63-10 (USBC 101.2); Va. Code 36-98, 36-99
The 2024 IBC is in development.
-
IFCInternational Fire CodeThe Virginia IFC record2021 IFCVerified
in force since Jan 18, 2024
Where it reaches the product. Chapter 12, section 1205, solar photovoltaic power systems and roof access.
2021 Virginia Statewide Fire Prevention Code · 13VAC5-52-30 (SFPC 103.1); 13VAC5-52-9999
The 2024 IFC is in development.
Virginia laws that name solar PV systems
Statutes, rules, and commission orders are tracked state by state.
No Virginia law or rule on the site names solar PV systems. The product page shows the states that have one.
For information only. Your local building or fire official decides which code applies. We check state records often but can miss a recent change, so confirm with your official before you design, permit, or install. Terms of use