Patt Conservation

Sculpture and Collection Care

Based in Los Angeles and Seattle, Patt Conservation provides sculpture conservation, public art maintenance, and object conservation services nationwide.

Our Projects

  • The Lion Fountain Sculpture

    Culver City Annual Maintenance

    Culver City, 2019-Present

  • The artwork 'Hallow' by Daniel Popper at the EJI Freedom Monument Sculpture Park in Montgomery, Alabama

    Equal Justice Initiative - Freedom Monument Sculpture Park

    Montgomery, 2026-Present

  • Outdoor Sculpture Maintenance

    Marciano Art Museum Conservation

    Los Angeles, 2018-Present

  • Lebeg Hanging Sculpture at the Seattle Convention Center

    Arts Washington - Public Art Conservation

    Seattle Convention Center, 2026

  • An image of The Float House

    City of Carlsbad Public Art Survey

    Carlsbad, 2023

  • Public Art Maintenance

    Providence Public Art Collection

    Providence RI, 2024-Present

  • Bronze Sculpture Conservation and Maintenance

    Botero - Bronze Sculpture Conservation

    Private Client, 2019-Present

  • Bronze Sculpture Conservation

    Blizzard Entertainment Sculpture Maintenance

    Irvine, 2017-Present

  • Outdoor Sculpture Restoration

    Danh Vo Sculpture Conservation

    Private Client, 2022

  • Object and Fine Art Conservation

    Film Heritage Conservation

    Culver City Historic Society, 2021

  • Tile Fountain restoration in front of a municipal building.

    Tile Fountain Restoration

    John Okulick Fountain, 2025

  • Bronze fountain before and after treatment comparison. Before, the artwork is covered in mineral deposits. After it is clean and waxed.

    Bronze Fountain Conservation

    Private Client, 2026

Logo for Patt Conservation, featuring a black background, white circular outline, and white text reading 'Patt Conservation Sculpture and Collection Care'

About Us

Patt Conservation provides sculpture conservation, public art maintenance, and object conservation services throughout the western United States and nationwide. Founded in California in 2017, our team of four, including two conservators and two conservation technicians, serves public, private, and institutional clients.

Our treatments are informed by current conservation research and supported by carefully selected materials, techniques, and tools.

What sets us apart is our collaborative philosophy. We work closely with art stewards to develop tailored solutions that prioritize the artwork's integrity while meeting your specific needs.

  • Owner Elizabeth Patt

    Elizabeth Patt

    Principle Conservator

    Elizabeth holds a Master’s degree in Conservation from Northumbria University and a Graduate Certificate in Historic Preservation from the University of Southern California. She completed an eight year apprenticeship with a private conservation firm before establishing Patt Conservation in 2017. Her practice focuses on sculpture and object conservation, as well as collections care and management.

  • Owner profile picture

    Paris Patt

    Conservator

    Paris has more than a decade of experience in the conservation field and is the principal owner of an instrument conservation and restoration practice. He also works alongside Elizabeth as Lead Technician, assisting with public art surveys, outdoor sculpture maintenance, conservation treatments, and maintenance program planning.

  • Technician Working

    Nick Barton

    Technician

    Nick has worked with Patt Conservation since 2021. He assists Elizabeth and Paris on maintenances and more complex treatments. He has a degree in theater arts from Yale.

  • Zach Blair, Technician

    Zachary Blair

    Technician

    Zach has worked with Patt Conservation since 2025. He assists Elizabeth and Paris on maintenances and art handling projects. In his spare time, he restores sail boats in Marina Del Rey.

Contact

Patt Conservation
pattconservation@gmail.com
310-292-1006

Colorful mosaic sculpture of a flower with a tall stem, large petals, and roots, set against a blue sky in a park.

Extended Gallery

The projects section highlights a few examples of specific projects, while the gallery page shares general images of our work.

Services

Sculpture/Object Conservation

Outdoor Sculpture Maintenance & Cleaning
Public Art Surveys
Condition Assessments & Collection Surveys
Collection Care & Documentation
Sculpture Mounting & Installation Support
Fountain Conservation
Mosaic Conservation
Bronze & Copper Alloy Patination
Sculpture Restoration, including fabrication, patching, painting, and lacquering
Insurance & Condition Evaluations
Antique Instrument Repair & Conservation

Materials

Stone & Masonry
Bronze & Copper Alloys
Steel & Stainless Steel
Corten / Weathering Steel
Aluminum
Wood
Glass
Ceramic & Tile
Mosaics
Leather
Plastics & Fiberglass
Painted Surfaces & Coatings
Mixed Media

Selected Artists Whose Work We Have Treated or Maintained

Aldo Casanova
Alexander Calder
Alexander Liberman
Alberto Giacometti
Alison Saar
Anthony Caro
Aristide Maillol
Arnaldo Pomodoro
Auguste Rodin
Barbara Hepworth
Beverly Pepper
Charles Gaines
Charles W. Smith
Cris Bruch
Dale Chihuly
Damien Hirst
Deborah Butterfield
Donald Judd
Fletcher Benton
Francisco Zúñiga
François-Xavier & Claude Lalanne
Frank Stella
Franz West
George Rickey
George Tsutakawa
Guy Dill
Gwynn Murrill
Hank Willis Thomas
Harry Bertoia
Henry Moore
Jim Dine
Joan Miró
John Chamberlain
Kehinde Wiley
Kwame Akoto-Bamfo
Lynn Chadwick
Matt Wedel
Richard Serra
Robert Indiana
Rose B. Simpson
Sarah Lucas
Simone Leigh
Sol LeWitt
Sorel Etrog
Takashi Murakami
Theaster Gates
Tom Otterness
Wangechi Mutu
Yves Klein