Back to Jobs

MDI Rock

Welder/Fabricator

Location

Phoenix, AZ

Employment Type

Full-time

Required Skills & Certifications

MIG WeldingTIG WeldingStick Welding
Apply for This Position

Posted on October 1, 2026

Job Description

Overview

MDI Rock is seeking a self-starting welder/fabricator to aid in fleet maintenance for its commercial fleet of class 8 trucks and supporting equipment in the quarry and aggregate supply industry. The role involves fabricating parts, tools, and welding repairs on a fleet of 100 combined trucks, trailers, and mobile machinery.

Responsibilities

  • Fabricate parts and tools for fleet maintenance.
  • Perform welding repairs on trucks, trailers, and mobile machinery.
  • Utilize and grow welding skills in a full-service shop.

Requirements

  • MIG/Stick welding experience required.
  • Arc Gouging/Air arc experience is a plus.
  • TIG welding aluminum/steel experience is a plus.
  • Aluminum spool gun experience is a plus.
  • Ability to lift and move heavy objects weighing up to 50 pounds.
  • Ability to stand, bend, stoop, and kneel for extended periods.
  • Minimum of 2 years of experience in welding/fabricating.
  • Knowledge of welding equipment and tools used in the trade.
  • Attention to detail and the ability to take direction well.
  • Take pride in your work.

Benefits

  • 401k
  • Health Insurance
  • Dental
  • Vision
  • PTO

Benefits

401k
Health Insurance
Dental
Vision
PTO
Apply for This Position

How this job compares in Phoenix, AZ

Pay in context

This employer didn't publish a rate. For reference, welder fabricator jobs in Phoenix, AZ currently run a median of $25/hr in our index, with the middle half of them falling between $23–$30/hr across 17 postings with published pay. That median is a reasonable floor to anchor on when a recruiter asks what you're looking for.

The local market in Phoenix, AZ

We're tracking 163 other active welding openings in Phoenix, AZ right now, from 100 different employers. 12 of them were added in the last week. Across Arizona as a whole we're tracking 395 other active welding openings from 193 employers. A metro this active generally means you have real leverage — employers here are competing for the same welders. Browse every welding job in Phoenix, or widen the search to Arizona.

The most active employers in Arizona at the moment, by number of open welding reqs, are Sundt Construction (27), Welding Shop in Phoenix, AZ (19), and EZARC (16). Volume like that usually means either a genuine expansion or a staffing agency working several client sites — worth knowing which before you apply.

Within Arizona, the best-paying metros we track by median hourly rate are Tempe at $32/hr, Phoenix at $29/hr, and Mesa at $29/hr. Phoenix is among them.

What you'll be running

This posting calls for MIG, TIG, and Stick work. MIG (GMAW) feeds a continuous wire electrode through a shielding-gas nozzle. It lays down metal fast and is forgiving on clean material, which is why it dominates production and light fabrication work. TIG (GTAW) uses a non-consumable tungsten electrode with filler added by hand, giving the operator the most control of any process. It is slow, demanding, and the standard for stainless, aluminum, and anything where the bead has to look as good as it holds.

See all welder fabricator openings if you want to compare this against similar roles.

Similar openings near Phoenix, AZ

Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. Welder/Fabricator figures were last recalculated when this page was built.