Commonly, canvas signs, banners, pennant, streamers, balloons or other temporary signs are prohibited (Temporary signs, such as banners are permitted two times per year with a Temporary Sign Permit). Mobile A-frame, portable signs, feather signs, blimps, lasers, signs with flashing lights, and animated signs are also prohibited.
Signs that resemble any official governmental marker, or conflict with the proper functioning of any traffic sign or signal, or would be a hazard to vehicular or pedestrian traffic are prohibited.
Signs that produce odor, sound, smoke, fire, or other such emissions are prohibited.
To make sure you are in compliance, please contact Planning Services.
(San Leandro Zoning Code Section 4-1806 (L))