Fresno falls in California Climate Zone 13, so Title 24 mandates reflective cool-roof products on most new nonresidential roofs and many residential roof replacements to cut peak cooling load.
California Building Energy Efficiency Standards (Title 24, Part 6) require minimum solar reflectance and thermal emittance values for roofs in Fresno's hot climate zone. Low-slope nonresidential roofs typically need a three-year aged reflectance of 0.63 or better. Residential reroofs above a defined area also trigger cool-roof requirements unless the structure qualifies for an exception. Fresno building inspectors verify product CRRC ratings on the Title 24 compliance forms. The Fresno Climate Action Plan reinforces the standard for municipal buildings, and PG&E rebates can offset upgrade costs.
Roofers installing noncompliant products fail inspection, must replace materials, and may face contractor license discipline through California CSLB enforcement.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Fresno, CA
Fresno Municipal Code section 10-107 prohibits creating noise on any street, sidewalk, or public place adjacent to a school, institution of learning, church,...
Fresno, CA
Fresno Municipal Code section 10-105(c) expressly lists fans, pumps, air conditioning units, engines, turbines, compressors, generators, and motors among the...
Fresno, CA
On residential property in Fresno, vehicles must be parked on a driveway, in a garage, or under a carport; parking on dirt, lawn, or landscaped areas is proh...
Fresno, CA
Fresno has no city-specific cost-sharing rule for boundary fences, so California Civil Code Section 841 (the Good Neighbor Fence Act) controls: adjoining own...
Fresno, CA
Fresno Municipal Code Section 15-2009 prohibits barbed wire, razor wire, ultra-barrier, and other hazardous fencing except in narrow situations such as lives...
Fresno, CA
Fences over 3 feet generally must sit behind the front-yard setback for the zone (e.g., 13-35 ft in RS districts), and every corner lot must keep a 3-foot-hi...
See how Fresno's cool roof requirements rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.