Fast Schedule

Welding WELD

Fall 2026 · 29 sections · seat counts as of Oct 15, 2026

Catalog: Welding courses in the 2026-2027 Catalog

WELD 40 Introduction to Welding · 2 units

Course description

CRNMeetsDatesInstructorSeats
21887
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Tue 1:00–5:20pm, 2 rooms
All meeting times
  • Class Tue 1:00–2:05pm Bldg 69 6912
  • Lab Tue 2:15–5:20pm Bldg 69 6910
Aug 24–Dec 13Daniel J GarciaFull (22/19), 3 waitlisted
21888
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Wed 1:00–5:20pm, 2 rooms
All meeting times
  • Class Wed 1:00–2:05pm Bldg 69 6912
  • Lab Wed 2:15–5:20pm Bldg 69 6910
Aug 24–Dec 13Daniel J GarciaFull (19/19), 4 waitlisted
21905
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Wed 8:00am–12:20pm, 2 rooms
All meeting times
  • Class Wed 8:00–9:05am Bldg 69 6911
  • Lab Wed 9:15am–12:20pm Bldg 69 6910
Aug 24–Dec 13Kiel T Lippel1 of 19 open, 3 waitlisted
21909
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Thu 1:00–5:20pm, 2 rooms
All meeting times
  • Class Thu 1:00–2:05pm Bldg 69 6911
  • Lab Thu 2:15–5:20pm Bldg 69 6910
Aug 24–Dec 13Raul TapiaFull (20/19), 1 waitlisted
21939
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Tue 5:30–9:50pm, 2 rooms
All meeting times
  • Class Tue 5:30–6:35pm Bldg 69 6922
  • Lab Tue 6:45–9:50pm Bldg 69 6910
Aug 24–Dec 13Blake K YohoFull (19/19), 3 waitlisted
22798
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Wed 6:00–10:20pm, 2 rooms
All meeting times
  • Class Wed 6:00–7:05pm Bldg 69 6911
  • Lab Wed 7:15–10:20pm Bldg 69 6910
Aug 24–Dec 13David G Mark2 of 19 open, 2 waitlisted

WELD 50 Oxyacetylene Welding · 2 units

Course description

CRNMeetsDatesInstructorSeats
21886
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Mon 1:00–5:20pm, 2 rooms
All meeting times
  • Class Mon 1:00–2:05pm Bldg 69 6912
  • Lab Mon 2:15–5:20pm Bldg 69 6910
Aug 24–Dec 13Daniel J Garcia1 of 19 open
21891
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Fri 5:30–9:50pm, 2 rooms
All meeting times
  • Class Fri 5:30–6:35pm Bldg 69 6912
  • Lab Fri 6:45–9:50pm Bldg 69 6910
Aug 24–Dec 13Randy R Montes3 of 19 open
21908
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Wed 1:00–5:20pm, 2 rooms
All meeting times
  • Class Wed 1:00–2:05pm Bldg 69 6921
  • Lab Wed 2:15–5:20pm Bldg 69 6910
Aug 24–Dec 13Raul Tapia5 of 19 open
21915
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Mon 8:00am–12:20pm, 2 rooms
All meeting times
  • Class Mon 8:00–9:05am Bldg 69 6921
  • Lab Mon 9:15am–12:20pm Bldg 69 6910
Aug 24–Dec 13John G KuchtaFull (21/19)

WELD 51 Basic Electric Arc Welding · 2 units

Course description

CRNMeetsDatesInstructorSeats
21904
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Tue 8:00am–12:20pm, 2 rooms
All meeting times
  • Class Tue 8:00–9:05am Bldg 69 6911
  • Lab Tue 9:15am–12:20pm Bldg 69 6910
Aug 24–Dec 13Randy R MontesFull (20/19), 3 waitlisted
21907
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Thu 8:00am–12:20pm, 2 rooms
All meeting times
  • Class Thu 8:00–9:05am Bldg 69 6911
  • Lab Thu 9:15am–12:20pm Bldg 69 6910
Aug 24–Dec 13Raul TapiaFull (19/19), 3 waitlisted
21933
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Fri 5:30–9:40pm, 2 rooms
All meeting times
  • Class Fri 5:30–6:35pm Bldg 69 6911
  • Lab Fri 6:35–9:40pm Bldg 69 6910
Aug 24–Dec 13Mario S Montoya2 of 19 open, 3 waitlisted

WELD 60 Print Reading and Computations for Welders · 3 units

Course description

CRNMeetsDatesInstructorSeats
21919
In person Mt. San Antonio College
Wed 8:30–11:40am, Bldg 69 6921
Aug 24–Dec 13John G KuchtaFull (19/19)
21921
In person Mt. San Antonio College
Thu 8:30–11:40am, Bldg 69 6921
Aug 24–Dec 13John G KuchtaFull (24/19), 2 waitlisted

WELD 70A Beginning Arc Welding · 3 units

Course description

CRNMeetsDatesInstructorSeats
21892
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Tue/Thu, 3 meeting times
All meeting times
  • Class Tue 5:30–6:35pm Bldg 69 6921
  • Lab Tue 6:45–9:05pm Bldg 69 6910
  • Lab Thu 5:30–9:05pm Bldg 69 6910
Aug 24–Dec 13Randy R Montes1 of 19 open, 2 waitlisted
21910
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Tue 8:30am–4:20pm, 2 rooms
All meeting times
  • Class Tue 8:30–9:35am Bldg 69 6912
  • Lab Tue 9:45am–12:00pm Bldg 69 6910
  • Lab Tue 12:30–4:20pm Bldg 69 6910
Aug 24–Dec 13Raul TapiaFull (21/19), 5 waitlisted
21923
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Mon/Wed, 3 meeting times
All meeting times
  • Class Mon 1:00–2:05pm Bldg 69 6911
  • Lab Mon 2:15–4:35pm Bldg 69 6910
  • Lab Wed 1:00–4:35pm Bldg 69 6910
Aug 24–Dec 13John G KuchtaFull (22/19), 1 waitlisted

WELD 70B Intermediate Arc Welding · 3 units

Course description

CRNMeetsDatesInstructorSeats
21890
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Mon/Wed, 3 meeting times
All meeting times
  • Class Mon 8:15–9:20am Bldg 69 6911
  • Lab Mon 9:30–11:50am Bldg 69 6910
  • Lab Wed 8:15–11:50am Bldg 69 6910
Aug 24–Dec 13Daniel J GarciaFull (20/19)
21906
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Fri 8:30am–4:35pm, 2 rooms
All meeting times
  • Class Fri 8:30–9:35am Bldg 69 6911
  • Lab Fri 9:45am–12:05pm Bldg 69 6910
  • Lab Fri 1:00–4:35pm Bldg 69 6910
Aug 24–Dec 13Randy R MontesFull (20/19)

WELD 70C Certification for Welders · 3 units

Course description

CRNMeetsDatesInstructorSeats
21903
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Tue/Thu, 3 meeting times
All meeting times
  • Class Tue 1:00–2:05pm Bldg 69 6911
  • Lab Tue 2:15–4:35pm Bldg 69 6910
  • Lab Thu 1:00–4:35pm Bldg 69 6910
Aug 24–Dec 13Randy R MontesFull (19/19), 1 waitlisted
21911
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Mon/Wed, 3 meeting times
All meeting times
  • Class Mon 5:00–6:05pm Bldg 69 6911
  • Lab Mon 6:15–8:35pm Bldg 69 6910
  • Lab Wed 5:00–8:35pm Bldg 69 6910
Aug 24–Dec 13Raul TapiaFull (20/19), 1 waitlisted

WELD 80 Construction Fabrication and Welding · 3 units

Course description

CRNMeetsDatesInstructorSeats
24051
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Sat 8:30am–4:20pm, 2 rooms
All meeting times
  • Class Sat 8:30–9:35am Bldg 69 6911
  • Lab Sat 9:45am–12:05pm Bldg 69 6910
  • Lab Sat 12:45–4:20pm Bldg 69 6910
Aug 24–Dec 13Braydon T FidakFull (15/15), 8 waitlisted

WELD 81 Pipe and Tube Welding · 3 units

Course description

CRNMeetsDatesInstructorSeats
21912
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Fri 8:30am–4:35pm, 2 rooms
All meeting times
  • Class Fri 8:30–9:35am Bldg 69 6921
  • Lab Fri 9:45am–12:00pm Bldg 69 6910
  • Lab Fri 1:00–4:35pm Bldg 69 6910
Aug 24–Dec 13John G KuchtaFull (16/15), 2 waitlisted

WELD 90A Gas Tungsten Arc Welding · 3 units

Course description

CRNMeetsDatesInstructorSeats
21889
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Tue/Thu, 3 meeting times
All meeting times
  • Class Tue 8:15–9:20am Bldg 69 6921
  • Lab Tue 9:30–11:50am Bldg 69 6910
  • Lab Thu 8:15–11:50am Bldg 69 6910
Aug 24–Dec 13Daniel J Garcia4 of 15 open
21929
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Mon/Wed, 3 meeting times
All meeting times
  • Class Mon 6:15–7:20pm Bldg 69 6921
  • Lab Mon 7:30–9:50pm Bldg 69 6910
  • Lab Wed 6:15–9:50pm Bldg 69 6910
Aug 24–Dec 13Sergio I Aguirre5 of 15 open

WELD 90B Semiautomatic Arc Welding Process · 3 units

Course description

CRNMeetsDatesInstructorSeats
21931
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Sat 8:30am–5:05pm, 2 rooms
All meeting times
  • Class Sat 8:30–9:35am Bldg 69 6921
  • Lab Sat 9:45am–12:00pm Bldg 69 6910
  • Lab Sat 1:00–5:05pm Bldg 69 6910
Aug 24–Dec 13Christian Gallardo2 of 15 open
21936
In person Lecture-Lab/Studio/Activity · Mt. San Antonio College
Tue/Thu, 3 meeting times
All meeting times
  • Class Tue 5:30–6:35pm Bldg 69 6911
  • Lab Tue 6:45–9:05pm Bldg 69 6910
  • Lab Thu 5:30–9:05pm Bldg 69 6910
Aug 24–Dec 13Alexander L Plank5 of 15 open

WELD 96 Work Experience in Welding · 1-4 units

Course description

CRNMeetsDatesInstructorSeats
25199
Online anytime Work experience
Sep 14–Dec 13Raul Tapia2 of 3 open

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