The new home of the University of California, Berkeley Art Museum and Pacific Film Archive (BAM/PFA) will officially launch to the public on Sunday (31 January) with an all-day open house.

Designed by architects Diller Scofidio + Renfro (DS+R), the project integrates a pre-existing 48,000sq ft (4,459sq m) art deco building – the former 1939 printing plant of the neighbouring UC Berkeley – with a new 35,000sq ft (2,251sq m) structure.

The US$112m (£72.5m, €100m) project brings together BAM and the PFA under one roof for the first time since 1999. Featured in the new development are eight galleries of varying sizes, two film theatres, an art-making lab. Other amenities include a library, four study spaces, a café, a performance forum and an outdoor LED screen and viewing plaza.

BAMPFA will organise 450 film screenings and up to 20 art exhibitions annually, as well as an extensive schedule of public programmes and performances. The inaugural exhibition in the new building, Architecture of Life, explores the ways that architecture conceptually and practically illuminates aspects of the human experience. It will run until May 29, 2016.

In a statement, BAMPFA said DS+R were chosen to design the facility because of their “unique ability to connect institutions to wider urban and public contexts and their proven success in merging adaptive reuse of historic structures with dramatic new design in major urban cultural initiatives.”

The studio has previously worked on leisure projects including the High Line elevated park in New York; The Broad museum in Los Angeles; and the Institute for Contemporary Art in Boston.

In an exclusive interview with CLAD, BAMPFA director Lawrence Rinder praised the design of the completed Berkeley museum. “We asked Ds+R to design a building that is accessible, welcoming, versatile, and exciting,” he said. “We very much wanted anyone who sees the building to know that we are a museum of art and film and to feel welcome and inspired to come in and explore.

“I'm so pleased with the way that the design offers respectful and serene presentation spaces for art and film as well as dynamic and even fantastical spaces in between – in the corridors, cafe and lounge – that really awaken the senses with their dynamic form and colour.

He added: “We have areas for audience interaction, creativity and contemplation spread throughout the building so that the visitor is continually encountering a new opportunity personally to engage. I hope that the new building will bring many more people into contact with our programmes of the best art and film from around the world.”

DS+R partner Charles Renfro said: “The design merges the old and new to create a permeable interface between the institution and the public. The supple body of the new structure, draped between the original 1930s orthogonal buildings and snagged on their sharp corners, creates a dramatic public spine that begins as a cantilevered cafe marking the building’s entrance, and culminates in an indoor theatre on the other end of the site.”

The project’s executive architects were San Francisco firm EHDD, the general contractor was the Plant Construction Company and UC Berkeley Construction & Design managed the project.

Woodworker Paul Discoe fabricated joinery elements and built the stepped seating of the performance space, the admissions desk and shelving units using wood salvaged from pine trees removed from the building site prior to construction.

Funding for the project came from private sources and a philanthropic capital campaign.

BAM and PFA were originally housed together in a brutalist structure created by Mario Ciampi in the 1970s. However, the building was found to be non-compliant with earthquake safety standards in 1997 and the PFA opted to move out two years later.