The phrase "laid a solid foundation" is correct and usable in written English.
You can use it when you want to talk about a basis upon which something was built or established. Example: The company's early success in the market laid a solid foundation for its long-term development.
Institutional and geographic consolidation under Muḥammad Shah laid a solid foundation for the kingdom.
This has laid a solid foundation for a truly professional security force, committed to the service of the people and loyalty to the new constitution.
From 1954 to 1962, he laid a solid foundation in communication via TV as the host of the General Electric Theatre.
"CGN and EDF have worked together in close cooperation for decades and this has laid a solid foundation for these three new nuclear projects.
Their defenders argue that state-run leviathans have been a crucial driver of China's economic success, the dominant players in the infrastructure and industrial boom that laid a solid foundation for long-term economic growth.
The recent successes of the craft, he said in late August at a news conference in Beijing, "laid a solid foundation for its practical application in resource surveys and scientific research".
"This lays a solid foundation for growth into the long term".
Within these limitations, though, the Rift makes a good case for seated VR, and it lays a solid foundation for what's to come.
Initially, key interest groups representing employers and health care providers applauded the proposal as laying a solid foundation for reducing costs and moving the state closer to universal coverage.
"The work being done around the country today to build SLS is laying a solid foundation for future exploration missions, and these missions will enable us to pioneer far into the solar system," said William Gerstenmaier, Nasa's associate administrator for human exploration and operations.
In other words, it lays a solid foundation for a stable marriage.
