Ciari Logo
Hard Hat Copper Crane Knaack Box Copper Pipe Rooftop Unit
Clients Mission Contact



1054 ELM ST. SAN JOSE CA 95126

Contact Information

OFFICE PHONE# 408-296-6010

OFFICE FAX# 408-296-0645

Hours of Operation


Lic# 828351

Have a boiler question? Try our sister company ACME Boiler and Water Heating Company. Click on the logo to be taken to their website:


Corporate Mission

Ciari Plumbing & Heating, Inc. prides itself on the motto on top of its San Jose headquarter location that states “Building Santa Clara since the 1800's”. Currently, Ciari Plumbing and Heating, Inc. services the Santa Clara and San Joaquin Counties by providing an experienced union workforce for the public works construction industry. As a leader in the local public works industry, Ciari Plumbing's experience spreads over three generations of work on local municipalities, schools hospitals, airports, libraries and court houses.
Ciari Plumbing proudly represents the following Plumber, Labor, and Refrigeration Locals:
As a member in good standing with the UA Ciari Plumbing has utilized traveling rights with several Locals including:
    Local 28
    Local 62
    Local 107
    Local 342
    Local 442
An experienced and trained work force is the key element to timely performance based results on municipal job-sites. Management supports the continued training efforts of the local Unions and is a member of the Santa Clara County Plumbers Exam Board.


As a leader in the local public works industry, Ciari Plumbing's experience spreads over generations of work and a broad spectrum of local municipalities including: Dominican Hospital, Valley Medical Center, Good Samaritan Hospital, the Main Jail in San Jose, SJ Mineta Airport, Gilroy Library, Bascom Library, Hollister Court House and Stanford Linear Accelerator, as well as most every school district in the Bay Area.

Bay Area Schools * Districts * College Campuses

    Evergreen School District
    Cabrillo College
    Campbell-Union Unified
    Daly City School District
    De Anza College
    Fremont Unified
    Los Gatos High School
    Marin School District
    Moreland School District
    Morgan Hill Unified
    Napa School District
    San Jose Unified School District
    Santa Clara Unified
    Santa Clara University
    San Jose Community College
    San Jose State
    West Valley College

Private Sector Experience

Ciari Plumbing contracts directly with private sector schools including Harker, Challenger, Valley Christian and Bellarmine as well as many San Jose Diocesean schools such as St. Lawrence, St. Christopher, St Lucys in Campbell and Our Lady of Peace, Holy Spirit, St. Justins, Five Wounds, Sacred Heart, St. Josephs of Cupertino and Holy Family.