Ontario Welding Schools

Welding Schools in Ontario, CA

There are 8 welding schools in and around Ontario, all within 60 miles. The closest is Universal Technical Institute of California Inc (4 miles).

A welder in an auto-darkening helmet running a MIG bead on steel plate in a fabrication shop
Photo: Rik Schots / Pexels

Which Welding Schools in Ontario Should You Compare?

  • Universal Technical Institute of California Inc in Rancho Cucamonga, 4 miles away, offers Welding Technology.
  • Riverside City College in Riverside, 13 miles away, offers Welding Technology (AS / CE) and Pipe Welding (CE).
  • Mt San Antonio College in Walnut, 14 miles away, offers Welding Degree (A.S.) and Welding Certificate.
  • Welding classes in Ontario: 1 of these welding schools publish evening or weekend sections.
  • Welder pay in the Riverside-San Bernardino-Ontario, CA metro area: a median $52,050 a year (BLS, May 2025).

Compare Welding Programs Near Ontario

CollegeDistanceTuition and feesWelding awardsGraduation rate
Universal Technical Institute of California IncRancho Cucamonga4 miles191 certificates
Riverside City CollegeRiverside13 miles$1,42825 certificates, 4 associate37%
Mt San Antonio CollegeWalnut14 miles$1,36440 certificates, 9 associate45%
CET-ColtonColton15 miles35 certificates
Tri-Community Adult EducationCovina17 miles55 certificates
San Bernardino Valley CollegeSan Bernardino17 miles$1,1961 certificate, 3 associate28%
Summit CollegeSan Bernardino19 miles244 certificates
Fullerton CollegeFullerton21 miles$1,15015 certificates34%

Welding programs near Ontario, sorted by straight-line distance. Tuition: 2024–25 full-time resident rate. Awards: welding credentials conferred (IPEDS, via NCES College Navigator). Graduation rate is college-wide. Blank cells have no federal figure.

Best Welding Schools in Ontario for What You Need

Welding Schools in Ontario: Mt San Antonio College and 7 Others

Walnut · 14 mi from OntarioPublic, 2-year

Mt San Antonio College, Walnut, California

Offers an associate degree and 5 certificates in welding

  • AWS Testing
  • Associate Degree
Tuition / year
$1,364
in-state, 2024–25
Welding awards
49
conferred 2024–25

A degree option on top of certificates.

Teaches Stick · MIG · TIG · Flux-cored

San Bernardino · 19 mi from OntarioPrivate for-profit, under 2-year

Summit College, San Bernardino, California

Offers one other award in welding

  • Evening Classes
Welding awards offered
1
certificates and degrees
Welding awards
244
conferred 2024–25

Teaches Stick · MIG · TIG · Flux-cored · Cutting · Fabrication

Rancho Cucamonga · 4 mi from OntarioPrivate for-profit, 2-year

Universal Technical Institute of California Inc, Rancho Cucamonga, California

Offers one other award in welding

  • Pipe Welding
Welding awards offered
1
certificates and degrees
Welding awards
191
conferred 2024–25

Teaches Stick · MIG · TIG · Flux-cored · Pipe · Fabrication

Covina · 17 mi from OntarioPublic, 2-year

Tri-Community Adult Education, Covina, California

Offers 2 other awards in welding

  • AWS Testing
  • Pipe Welding
Welding awards offered
2
certificates and degrees
Welding awards
55
conferred 2024–25

Teaches Stick · MIG · TIG · Flux-cored · Pipe · Cutting

Colton · 15 mi from OntarioPrivate nonprofit, under 2-year

CET-Colton, Colton, California

Offers a certificate in welding

  • Certificate Program
Welding awards offered
1
certificates and degrees
Welding awards
35
conferred 2024–25

Teaches Stick · MIG · TIG · Flux-cored · Cutting · Fabrication

Fullerton · 21 mi from OntarioPublic, 2-year

Fullerton College, Fullerton, California

Offers a certificate in welding

  • Certificate Program
Tuition / year
$1,150
in-state, 2024–25
Welding awards
15
conferred 2024–25

Teaches Stick · MIG · TIG · Flux-cored · Cutting · Inspection

Riverside · 13 mi from OntarioPublic, 2-year

Riverside City College, Riverside, California

Offers an associate degree and 4 certificates in welding

  • AWS Testing
  • Associate Degree
Tuition / year
$1,428
in-state, 2024–25
Welding awards
29
conferred 2024–25

Teaches Stick · MIG · TIG · Flux-cored · Pipe · Cutting

San Bernardino · 17 mi from OntarioPublic, 2-year

San Bernardino Valley College, San Bernardino, California

Offers an associate degree and 8 certificates in welding

  • Associate Degree
  • Pipe Welding
Tuition / year
$1,196
in-state, 2024–25
Welding awards
4
conferred 2024–25

Teaches Stick · MIG · TIG · Flux-cored · Pipe · Cutting

Tuition and welding awards: NCES College Navigator, 2024–25. Programs and processes: each school's own welding page, reviewed September 2026. Distances are straight-line from Ontario.

Welding Classes in Ontario: Summit College Teaches Evenings or Weekends

  • Riverside City CollegeThis Program Pathway will allow a full-time student to complete this program in 12-18 months.
  • Mt San Antonio CollegeMost welding classes feature 1 hour of lecture; the remainder of class time, either 3 or 6 hours, is hands-on lab.
  • CET-Colton30 hours a week; usually finished in 8-9 months; open-entry admissions
  • Tri-Community Adult EducationCourses run 12-week terms. Completion based on student's pace.
  • Summit CollegeDay and evening classes are available.

Certificate or Associate Degree Near Ontario?

Universal Technical Institute of California Inc, Riverside City College and CET-Colton offer certificates only; Mt San Antonio College also awards a welding associate degree, which adds general education and takes about two years full time.

  • Universal Technical Institute of California IncWelding Technology: 36 weeks
  • Riverside City CollegeWelding Technology (AS / CE): 28 major units; Pipe Welding (CE): 15 major units; Stick Welding (SMAW) (CE): 9 major units
  • Mt San Antonio CollegeWelding Degree (A.S.): 60 units total including general education
  • CET-ColtonWelding Fabrication (certificate program): 900 hours
  • Tri-Community Adult EducationCombination Welder Training: 1200 hours; Certified Welder Fundamentals: 72 hours per 12-week term
  • San Bernardino Valley CollegeWelding Technology AS: 47 units; Welding Technology COA: 47 units; Welding Inspection Technology COA: 21 units
  • Summit CollegeWelding: 42 credit hours; 600 lab hours; 36 weeks (9 months)
  • Fullerton CollegeWelding Technology Certificate of Achievement: 23-29 units

Welder Pay Around Ontario

Welder pay: annual wages for welders, cutters, solderers, and brazers in the Riverside-San Bernardino-Ontario, CA metro area (3,810 jobs); U.S. median $53,750. Source: BLS OEWS, May 2025.

Questions About Welding Schools in Ontario

How Much Do Welding Schools in Ontario Cost?

Fullerton College charges the least, $1,150 a year for full-time residents in 2024-2025; Riverside City College charges $1,428. Books, tools and protective gear cost extra (Fullerton College budgets $2,267 for books and supplies).

How Long Does Welding School Take Near Ontario?

Universal Technical Institute of California Inc lists Welding Technology (36 weeks), Riverside City College lists Welding Technology (AS / CE) (28 major units) and Pipe Welding (CE) (15 major units) and Mt San Antonio College lists Welding Degree (A.S.) (60 units total including general education).

How Much Do Welders Make in Ontario?

Welders, cutters, solderers, and brazers in the Riverside-San Bernardino-Ontario, CA metro area earn a median $52,050 a year (BLS, May 2025), 3% below the U.S. median of $53,750. The top 10% earn more than $76,410.

What Is the Best Welding School Near Ontario?

Mt San Antonio College scores highest on program size, cost and completion among the welding schools within 60 miles, with 49 welding awards in 2024-2025. Summit College ranks second.

Are There Night Welding Classes Near Ontario?

Yes. Summit College publishes evening or weekend sections: Day and evening classes are available.

Welding Programs Near Ontario but Farther Out

  • Hacienda La Puente Adult Education, La Puente22 miles
  • Rio Hondo College, Whittier25 miles

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How Much Do Welders Make in California?

California welders earned a median $58,060 in May 2025. See pay in all 25 metro areas, from $64,320 in San Francisco to $46,850 in Visalia.

Guides, Careers and Pay

Sources

  1. Official welding program pages of the 8 welding schools above (each college name links to its page), reviewed September 2026.
  2. U.S. Department of Education, IPEDS completions and College Navigator.
  3. U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025.