Assistant District Attorney Anna Ferguson said 41-year-old Kurt Schoemig was charged Monday with two counts of involuntary manslaughter.
She said in a statement he "played a substantial factor" in causing the deaths of 69-year-old Albert Senzatimore of San Jose and 57-year-old Gary Trovinger of Los Gatos at Trovinger's home in Tahoe Donner in October.
Ferguson said Schoemig, president of Cedar Ridge Builders, didn't have the necessary permit for work done last year.
Police say an employee cut a furnace exhaust pipe, but the project wasn't completed, leaving the pipe to vent into the home when the heater started.
(AP) - The remains of a decapitated goat have been found in Sacramento, bringing the total number of mutilated animals discovered in the area to more than a dozen since December.
(AP) - A Northern California man suspected of killing four children and two women has pleaded not guilty to murder charges in one of the deaths.
(AP) - Northern California police say a suspect in five homicides this weekend also killed a toddler left in his care last year.
The alleged murder of a San Francisco woman by an undocumented immigrant with a criminal history has revived a debate in the California Capitol over sanctuary cities.