MT AHJ
Solar permit requirements in Billings, MT
Solar installers and homeowners in Billings, Montana, must adhere to local design parameters for all solar energy projects. These requirements ensure that installations meet the standards set by Yellowstone County.
Requirements at a glance
- Design wind speed
- 110 mph (ASCE)
- Ground snow load
- 0 psf
What Billings expects on a solar permit
The jurisdiction of Billings requires solar designs to account for a wind speed of 110 mph. The ground snow load for this area is 0 psf.
Design a permit-ready Billings planset with these rules baked in.
Solar Design Lab derives the SLD, electrical, and structural live as you draw, and checks your design against the AHJ's requirements before you submit. Explore project pricing.