In the mid-1970s, he worked for a time in Britain, and produced a series of albums with the Steve Gibbons Band, as well as their UK hit single "Tulane", a cover of a Chuck Berry song. He also worked in Los Angeles, as a writer and producer for Beserkley Records, on songs by and for Jonathan Richman, Greg Kihn, Earth Quake and others.[7] Producer credits with Jonathan Richman and the Modern Lovers include "Buzz, Buzz, Buzz",[10] "Abdul and Cleopatra", and more.. With Earth Quake and label boss Matthew "King" Kaufman, he recorded a version of Led Zeppelin's "Stairway to Heaven", rewritten with the lyrics to the theme song of the television show Gilligan's Island. The record was issued as a single, by Little Roger and the Goosebumps, but the label was threatened with legal action by Led Zeppelin's lawyers and copies were destroyed. It was eventually reissued in 2000 on the compilation CD Laguna Tunes.[7]
Laguna met, and began working with, Joan Jett, shortly after the break-up of The Runaways in 1979. Working with Cordell and others, he won her a solo record deal and co-produced her solo albums including Bad Reputation (1980), and I Love Rock 'n' Roll (1981). He established Blackheart Records with Jett in the early 1980s. Journalist Jonathan Gross described Laguna as "Jett's surrogate father/brother/manager/mentor/producer/schlepper/bagman, etc."[11] In 1982 he also produced English band Bow Wow Wow's hit version of "I Want Candy".[12] He has continued to work with Joan Jett, as performer, producer and manager, on her later albums and tours, and acted as Executive Producer on the 2010 film The Runaways, about Jett's earlier band.[9][12][13]
On April 18, 2015, Laguna, along with Joan Jett and the Blackhearts, was inducted into the Rock and Roll Hall of Fame.[14][15]