"It absolutely will increase the cost of homes", says Lisa Vorderbrueggen, director of governmental affairs for the Bay Area Building Industry Association.
The measure now moves toward final approval later this year by the state's Building Standards Commission.
In the long-term, building more homes - soon with solar panels - could drive down living costs in the Golden State.
The commission estimates solar panels would boost construction costs for a single-family home by roughly $10,000.
California has struggled with an affordable housing crisis in recent years.
The approved requirement is expected to give a strong lift to California's already hot solar market. They would still have to draw some of their electricity from the power grid.
"The combination of rooftop solar and the option to add energy storage systems as an efficiency compliance credit provides builders with an attractive, cost-effective option to fully electrify homes", Abigail Ross Hopper, president and CEO of the Solar Energy Industries Association, said in a statement.
'This is a very bold and visionary step that we're taking, ' said David Hochschild, a member of the Energy Commission.
Few industry groups outwardly oppose the plan after working for years with the commission to shape the regulations.
But Republican legislative leaders argue Californians can not afford to pay any more for housing in what is already an extremely expensive market.
The commission estimates that 117,000 single family homes and 48,000 multi-family units will be constructed in California in 2020.
The new mandate does offer exceptions where solar power is not feasible or cost effective, such as homes located entirely under shade. If there is battery storage installed, the size of the rooftop solar photovoltaic (PV) system could be smaller.
California is already the nation's No. 1 market for solar installation. This means that a house would have to generate as much energy as it used.
The state updates its building codes, including energy efficiency standards, once every three years.
About SEIA®: Celebrating its 44 anniversary in 2018, the Solar Energy Industries Association® is the national trade association of the USA solar energy industry, which now employs more than 260,000 Americans.
ZTE said its main business operations have ceased due to a 7-year supply ban imposed by the USA government, Reuters reported . Last month, the US Commerce Department blocked American firms from selling parts or providing services to ZTE until 2025.
The producer of the film, Mike Gasparro, handed over text messages to authorities from Zimmerman that threatened Warren. A deputy told Warren to ask Zimmerman to stop contacting him, but Zimmerman allegedly refused to stop.
According to US Weekly , momager extraordinaire Kris "embarrassed" Kendall , when trying to fix her outfit on the red carpet. And, if you look closely at the pic, you can see that Kylie's phone case adorably features their daughter's moniker.
Pompeo said on Tuesday that he planned to broach the issue of the prisoners with the North Koreans during his visit. The U.S. and its allies, in turn, have responded with escalating sanctions meant to hobble North Korea's economy.
Surprisingly, the clips suggest that a Red Legion invasion of the Leviathan is what will kick the Spire of Stars Raid Lair off. Overall, the changes that came in today's update have done quite a bit to make Destiny 2 a more enjoyable experience.
Prior to taking the stage, Swift posed with her "stadium tour mates", Cabello and Charli XCX . "I was speechless. Swift took to Instagram on Tuesday to reveal Perry extended a literal olive branch to her via the mail.
The standoff started when Montgomery County Police say they received a 911 call about a domestic situation. Snyder asked a negotiator over the phone before hanging up and fatally shooting himself, police said.
Musk, who has six children and has been married three times, previously dated Amber Heard , with whom he broke up in 2017. Elon's also well known for giving a public warning about an AI apocalypse that is "more unsafe than the nukes".
Manchester United are prepared to sell Anthony Martial to Chelsea , but only if the Blues send Willian in the opposite direction. Manchester United are reportedly considering letting Anthony Martial join Chelsea in a part-exchange deal involving Willian .
If you love muffins and hate ticks , you might want to look away because things are about to get pretty grim. The Center for Disease Control recently reported that mosquito and tick bite diseases have tripled.
Sanders said US President Donald Trump had a briefing with the members of the US team on Monday morning. Last week, a seven-member USA delegation returned to Washington and briefed Trump on their meeting.
He wouldn't have won any popularity contests among these attorneys either, but again, he was well respected. Manafort's charges in Virginia relate to bank fraud and other financial allegations from years ago.