Boulder prohibits external business signage at home occupations. No commercial evidence visible from the street.
Boulder home occupation regulations prohibit external signage, banners, or displays. No commercial vehicles with business signage in driveways. Window displays prohibited. The intent is to maintain residential character. HOAs typically have even stricter sign restrictions. Colorado has no state-level home business signage preemption.
Sign removal order. Permit revocation risk. Code compliance fines $100 to $500.
Boulder, CO
Boulder imposes no general restriction on year-round lawn ornaments, statuary, or religious displays on private residential property. The Sign Code in BRC 9-...
Boulder, CO
Boulder has no ordinance specifically regulating residential inflatable holiday displays. Size, motor noise, and lighting hours are not capped by the city fo...
Boulder, CO
Boulder explicitly carves out holiday and seasonal displays from its Outdoor Lighting Ordinance. BRC 9-9-16 (Light Output) restricts lamps and bulbs visible ...
Boulder, CO
An outdoor kitchen in Boulder typically requires a building permit when it exceeds 200 sq ft, includes a roof or pergola, or is attached to the house. Gas li...
Boulder, CO
Boulder has no smoker-specific ordinance; offset, pellet, kamado, and wood-fired smokers fall under the general IFC 308 framework adopted in BRC 10-8-2 plus ...
Boulder, CO
Boulder adopts the International Fire Code under Boulder Revised Code Title 10 Chapter 8 (Fire Code). IFC Section 308.1.4 prohibits charcoal burners, gas gri...
See how Boulder's signage rules rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.