
Kickstart Your Apprenticeship as a Sheet Metal Worker
Our apprenticeship program works to equip the next generation of Sheet Metal Workers with a combination of skills and technology from the past, present, and tomorrow that assure a secure future for members and employers alike.
You will find that our program efficiently delivers quality training that sets the standard for our industry, prepares you for success, and assures you will have the skills to work confidently as a Union Sheet Metal Worker.
What You Can Expect
LEARN WHILE YOU EARN WORKING IN THE FIELD
SKILLFUL KNOWLEDGE TO WORK CONFIDENTLY
A VARIETY OF EMPLOYMENT OPPORTUNITIES
FIVE YEARS OF TRAINING WITH NO SCHOOL DEBT
Benefits
RECEIVING A LEADING INDUSTRY WAGE
UNION REPRESENTATION
HEALTH CARE FOR YOU AND YOUR FAMILY
RETIREMENT FUNDS
Requirements
VALID PHOTO ID
HIGH SCHOOL DIPLOMA, EQUIVALENCY CERTIFICATE, GED OR SEALED TRANSCRIPT
PASS A BASIC MATH TEST

Apprenticeship Programs
Our training centers are located throughout the majority of California giving you the opportunity to attend school in most parts of the state. At the same time Local 104 also provides work opportunity for its members in 49 of the 58 California Counties.
Training Centers
District 1
Santa Clara County JATC
2350 Lundy Place
San Jose, Ca. 95131
Phone: (408) 263-1712
Fax: (408) 263-1723
Hours: M-F 8:00 a.m. to 5:00 p.m.
Alameda & Contra Costa Counties JATC
1401 Greenville Rd.
Livermore, CA 94550
Phone: (510) 483-9035
Fax: (510) 483-1415
Hours: M-F 7:30 a.m. to 5:00 p.m.
San Francisco County JATC, North Bay JATC, San Mateo County JATC
4350 Central Place, Suite A
Fairfield, CA 94534
Phone: (707) 863-0416
Fax: (707) 863-0593
Please call for hours of operation
Monterey & San Benito Counties JATC
11060 Commercial Parkway
Castroville, CA 95012
Phone: (408) 263-1712
Fax: (408) 263-1723
Please call for hours of operation
District 2
Sacramento Area Training Center
3665 Bleckely Street
Mather, CA 95655
Phone: (916) 922-9381
Modesto Area Sheet Metal Joint Apprenticeship Training Committee
841 Lone Palm Ave Suite A
Modesto Ca 95351-1532
Phone: (916) 922-9381
Fresno JATC
5410 E Home Ave
Fresno, CA 93727
Phone: (559) 255-3665
District 3
Tri-Counties Sheet Metal Workers' JATC
1794 Goodyear Ave.
Ventura, CA 93003
Phone: (805) 642-2211
Fax: (805) 642-2311