Sunnova revenue surges as US residential solar demand remains high

Facebook
Twitter
LinkedIn
Reddit
Email
Sunnova carrying out a home solar installation in the US. Image: Sunnova.

Sunnova has reported a surge in Q1 2021 revenue as the US residential solar installer lauded its software and services capabilities.

Revenue for Q1 2021 stood at US$41.3 million, up 38% year-on-year and only the second time in the company’s history that quarterly revenue topped US$40 million.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

This was on the back of a surge in customer numbers comparative to previous first quarters, with around 8,900 customers added in the first three months of the year. Total customers now stand at 116,400, and Sunnova has reaffirmed guidance that it expects to add between 55,000 – 58,000 customers this year.

William J. Berger, chief executive officer at Sunnova, said the strong opening performance of the year “reiterates the power of our business model and capitalisation strategy”.

“Our rapid growth has been made possible through the value of the Sunnova Network, whereby software and services enable aggregation capabilities to create additional value for our customers, dealers and equipment partners,” he said.

But while customers numbers and revenue increased, so too did the company’s operational expenses, growing at a larger rate (46%) than Sunnova’s sales in the first quarter. Company operational expenditure for the period rose to US$64.5 million, which the company attributed to increased customer acquisition, higher general expenditure and US$4 million in acquisition costs related to its purchase of SunStreet.

Nevertheless, Sunnova’s net loss in the quarter shrank from US$77 million reported in Q1 2020 to US$24 million in the first three months of 2021. Adjusted earnings for the quarter were also markedly more healthy, more than doubling to US$12.8 million.

“Thanks to a solid start to the year, the quick closing of the SunStreet acquisition, and our continued strong customer growth, we are well-positioned for an exciting year ahead,” Berger added.

Sunnova’s strong start to the year tallies with performances from other installers in the space – Tesla reported strong growth earlier this week, with both Sunrun and SunPower set to report their results next week – and anecdotal evidence that demand in the US residential solar space has remained high.

The performances will lend weight to the thought that as much as 4GW of residential solar could be installed in the US this year.

Read Next

June 9, 2025
US residential solar installer Sunnova has laid off more than half of its workforce, while a subsidiary from Delaware filed for Chapter 11 bankruptcy.
June 2, 2025
The US Department of Energy has downsized a loan to US residential solar installer Sunnova from an initial US$3 billion to US$371.6 million.
May 23, 2025
The California State Assembly’s Appropriations Committee has passed a net metering bill that could worsen residential solar owners’ rates when acquiring a property.
May 13, 2025
The US House Ways and Means Committee has proposed to bring forward the end date for residential energy tax credits (Section 25D) to the end of 2025, among other changes that could affect the solar industry.
May 9, 2025
LONGi has launched a new back contact (BC) module for its EcoLife series at the Intersolar Europe event in Munich, Germany.
May 9, 2025
Continued “weak demand” from the commercial and industrial (C&I) and residential segments has negatively impacted SMA Solar’s sales and income in the first quarter of 2025.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
June 17, 2025
Napa, USA
Upcoming Webinars
June 30, 2025
10am PST / 6pm BST
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
September 16, 2025
Athens, Greece