Solar Setbacks

When installing solar panels on your home, it’s essential to understand that their placement isn’t just about maximizing energy efficiency but also involves complying with a variety of local building codes, Authority Having Jurisdiction (AHJ) regulations, and local laws. These guidelines are set to ensure the safety, structural integrity, and proper functioning of the PV system. From the positioning of panels on your roof to the specific materials used in the racking system, every detail is carefully regulated to withstand environmental factors like wind, rain, hail, snow, and seismic activity. Our team and affiliates are well-versed in these regulations and work closely with local authorities to ensure your solar installation is fully compliant, safe, and optimized for maximum performance.

NYC PITCHED ROOFS

• Solar panels must maintain a 3-foot setback on each side of the roof ridge.
• An 18-inch-wide access pathway must be preserved along both sides of the roof slope, typically running parallel to the ridge or between panel groupings to allow cross-access.​
• Panels must maintain at least 18 inches of clearance around chimneys, vent pipes, and skylights.

1. There needs to be a 3 Foot setback at every pitched roof ridge.(this is shown with the red clearance at the top of this roof)
2. There does not need to be any sort of pathway on a pitched roof. The only requirement is that there needs to be a 3 foot setback at the ridge.

NYC FLAT ROOFS

• A 6-foot-wide clear pathway in either a “T” or “L” configuration is required to provide unobstructed access for fire personnel. ​
• Solar panels must maintain at least 3-foot clearance on 3 sides of any rooftop access points such as hatches, skylights, fire escapes and 18 inches around vents/piping.
• A guardrail or roof anchor(s) may be required depending on various factors such as the building height, parapet height, PV system design, etc.

1. There needs to be a 6 foot pathway that meets with another 6 foot pathway. This can either be in a L formation or a T.
2. Every roof has obstructions, such as vent pipes, hatches, chimneys etc. These must be accounted for.