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RK Industries

Specialty contracting, prefabrication, modular systems provider

Quality Shop Inspector - Certified Welding Inspector

Full-TimeUpdated on 10/23/2026
$25 - $35/hr
Mid
Bachelor's
Denver, CO, USA
In Person
Manufacturing Quality & TestInspection & Test, Validation, Compliance & Quality Systems

About the job

Requirements
  • CWI certification is required.
  • Indirect supervision is expected.
  • Be fully competent in all conventional aspects of the subject matter or functional area.
  • Plan and conduct work requiring judgment in independent evaluation, selection, and substantial adaptation or modification of standards.
  • Devise new solutions to problems encountered.
  • Independently perform most assignments with instruction.
  • Receive guidance for unusual or complex problems and obtain supervisor approval for changes in standards.
  • A college or university graduate, or an equivalent combination of skills and experience generally expected for specified technical roles.
  • Have working knowledge of all trade materials and tools.
  • Work outside and inside, including dusty, noisy, hazardous, high, tight, confined, and other adverse locations, and in all types of weather.
  • Climb, balance, squat, kneel, and crouch.
  • Lift and carry 36 to 50 pounds occasionally, apply 22 to 30 pounds of force frequently, and/or apply greater than negligible up to 11 to 15 pounds of force constantly to move objects.
Responsibilities
  • Perform hands-on quality control while fabricating and assembling duct or fittings.
  • Assess corporate conformance to the Quality Management System (QMS), AISC certification, and ASME certification.
  • Assist with inspection and testing services provided by RK.
  • Monitor activities relating to client expectations of the company.
  • Report QMS progress, activities, and observations to the Quality Manager.
  • Review plans to ensure they meet building codes, local ordinances, and zoning regulations.
  • Monitor construction sites and fabrication facilities to ensure overall compliance.
  • Use survey instruments, testing equipment, and other systems to ensure products meet codes and requirements.
  • Verify product alignment, level, and elevation.
  • Keep daily logs, including photographs taken during inspections.
  • Provide written feedback related to findings.
  • Ensure the corporate ISO 9001:2008 quality management system, AISC certification, and ASME certification are maintained, documented, achieved, continuously improved, recertified, and renewed.
  • Ensure employees are properly trained and prepared for audits by relevant accrediting agencies.
  • Perform other duties as assigned.

About the company

RK Industries is a family-owned group delivering specialty contracting, prefabricated solutions and modular systems through seven operating divisions: RK Mechanical, RK Steel, RK Electrical, RK Mission Critical, RK Energy, RK Water and RK Service. It designs, fabricates and installs mechanical, electrical, structural and modular systems across the Mountain West from six facilities headquartered in Denver. Its service model combines on-site contracting work with off-site fabrication and modular construction to streamline projects from design to completion. The company differentiates itself through its long family history, multi-division integration, and regional focus, enabling coordinated, single-source delivery across mechanical, electrical, structural, energy, water and service needs. The goal is to provide reliable, end-to-end contracting and modular solutions that support complex projects while upholding its family legacy and regional service commitments.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Denver, Colorado

Founded

1963

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Simplify's Take

What believers are saying

  • RK won ENR Specialty Firm of the Year on September 29, 2026.
  • RK says its Aurora expansion created nearly 1,200 jobs in 2026.
  • RK posted active hiring on October 5, 2026 across Denver, Aurora, Henderson, and Phoenix.

What critics are saying

  • Rapid 2025-2026 expansion can strain execution, quality, and cash discipline across new sites.
  • Skilled-trades competition in Colorado, Arizona, and Texas threatens staffing, schedules, and margins.
  • Any major safety failure or project blowup would damage RK's family-brand reputation.

What makes RK Industries unique

  • RK bundles mechanical, steel, electrical, water, service, and Mission Critical under one operator.
  • Its Aurora campus, opened April 2026, unifies headquarters, engineering, fabrication, and manufacturing.
  • RK self-performs prefab and modular delivery across data centers, energy, healthcare, and government.

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Benefits

  • Health Insurance
  • Health Savings Account/Flexible Spending Account
  • 401(k) Retirement Plan
  • 401(k) Company Match
  • Dental Insurance
  • Vision Insurance
  • Disability Insurance
  • Life Insurance
  • Paid Vacation
  • Paid Holidays
  • Training Programs
  • Professional Development Budget