Modular Assembler

RK Mechanical, Inc.; Henderson (CO); On-site; USD 35,000 - 50,000; Full time

Benefits offered by this job

Competitive benefits

Hands-on training and development opportunities

Accredited apprenticeship program

Job summary

A family-owned construction firm in Colorado is looking for a Modular Assembler to join their team. In this role, you will assemble and fabricate modular components while ensuring high-quality standards and safety protocols. The ideal candidate will have a High School Diploma or equivalent and hands-on experience in fabrication. This position offers opportunities for growth and training in a dynamic and supportive environment, contributing to innovative projects and craftsmanship.

Qualifications

• High School Diploma or equivalent is required.
• Post-secondary training or technical certification is a plus.
• Hands-on experience in fabrication, modular assembly, or construction is essential.
• Ability to read blueprints, schematics, and technical diagrams is necessary.

Responsibilities

• Read and interpret blueprints and drawings to meet project specifications.
• Measure, cut, and assemble modular framing and components.
• Inspect and document product compliance and report defects.
• Train new employees and support continuous improvement efforts.

Skills

Hands-on experience in fabrication

Ability to operate equipment safely

Effective communication

Strong mechanical aptitude

Ability to read blueprints

Time management

Education

High School Diploma or equivalent

Post-secondary training or technical certification

Tools

Hand and power tools

Forklifts

Overhead cranes

Job description

Join a team where your hands‑on skills help build the future. As a Modular Assembler at RK Steel, you’ll work in a dynamic shop environment assembling and fabricating structural components for innovative modular systems. From reading blueprints to operating tools and machinery, your attention to detail and commitment to safety will play a key role in bringing projects to life.

If you’re experienced in fabrication and take pride in quality work, this is a great opportunity to grow alongside skilled professionals while working on high-impact projects. If you thrive in a fast‑paced, team‑oriented setting, we want to hear from you.

RK Company Overview

RK Industries is a second‑generation family‑owned company led by brothers Rick and Jon Kinning. With seven specialized business units working together, we deliver construction, fabrication, manufacturing, and building services with a focus on safety, quality, and craftsmanship.

People join RK for the craftsmanship, complexity, and the ability to make a real impact. Our in‑house capabilities mean employees see their ideas become real solutions, creating meaningful collaboration and clear visibility into how work gets built. Growth happens through challenging projects, mentorship from experienced builders, and opportunities that stretch your skill set.

With RK University, accredited apprenticeships, competitive benefits, and deep community investment, RK offers the stability of a family‑owned company with the opportunity and momentum of an industry leader.

Position Summary

The primary role of the Modular Assembler is to perform duties required to facilitate the assembly and fabrication of modular components. This role includes constructing modules using conduit, insulation, sheet metal, and structural framing. Modular Assemblers will be required to work in a shop environment, operate a variety of hand and power tools, and follow all safety protocols and workplace procedures to ensure the delivery of high‑quality, precision‑built systems.

• 1st Shift/Days: Monday-Thursday 5am-3:30pm
• 2nd Shift/Nights: Monday-Thursday 2:30pm-1:00am

Role Responsibilities

• Read and interpret blueprints, drawings, and work orders to meet project specifications
• Measure, cut, and assemble modular framing and components
• Assemble and install conduit, insulation, sheet metal, and structural elements
• Join materials using screws, bolts, adhesives, and welding techniques
• Measure, cut, or shape steel, wood, and other construction materials
• Construct framing systems, interior partitions, and support structures
• Operate forklifts, overhead cranes, and trade‑specific machinery
• Position and install parts and subassemblies using hand tools, power tools, and hoists
• Inspect and document product compliance and report defects
• Maintain cleanliness and safety in the shop area
• Accurately take measurements and calculate material needs
• Perform equipment troubleshooting and preventive maintenance
• Train new employees and support continuous improvement efforts
• Interpret job orders and execute work instructions
• Handle materials and track production metrics
• Perform other tasks as assigned

Qualifications

• High School Diploma or equivalent
• Post‑secondary training or technical certification is a plus
• Hands‑on experience in fabrication, modular assembly, or construction
• Ability to operate equipment in a safe and responsible manner
• Effective communication and time‑management skills
• Strong mechanical aptitude and tool knowledge
• Ability to read blueprints, schematics, and technical diagrams
• Knowledge of appropriate materials, fabrication methods, and safety practices
• Ability to identify defects and maintain quality control
• Ability to work independently and complete tasks on schedule
• Familiarity with construction and fabrication techniques
• Must be able to work safely and efficiently in a shop environment
• Knowledge of First Aid, CPR, and hazard identification is a plus
• Knowledge of workplace safety practices, PPE, and safe lifting procedures

Minimum Physical Requirements and Accountability

• Work predominately inside and in dusty and noisy areas
• Work in high places, tight places, and confined spaces
• Climb, balance, squat, kneel, and crouch
• Stand for long periods of time
• Lift and carry 51 to 75 lbs. occasionally, 31 to 45 lbs. frequently, and up to 22 lbs. constantly
• Use of Personal Protection Equipment will be required (e.g. safety glasses, gloves, boots, etc.)
• Regularly work near moving mechanical parts and in variable temperatures
• Must be able to lift, push, pull, or carry objects safely over time
• Comply with all company policies and procedures
• All employees are accountable for safety and empowered to stop work if unsafe conditions are present
• RK employees and subcontractors are required to complete and maintain all safety and health training requirements including RK Orientation, shop‑specific orientation, CPR/First Aid/AED/Bloodborne Pathogens, Hazard Identification and Reporting, and OSHA 10

What Sets RK Industries Apart

• Safety: Our unmatched culture of safety is our foremost core value, guiding everything we do each day: Health, Safety, & Environmental
• Awards: Whether in Construction, Manufacturing, Fabrication, or Service, RK Industries is highly recognized and accredited throughout the industry: Accreditations & Recognition
• Benefits: RK Industries offers competitive benefits to support your growth and well‑being: Benefits & Rewards
• Philanthropy: RK Industries not only builds our community through our projects, but also invests in it by supporting local services for over a decade through the RK Foundation: RK Foundation
• Development: Through RK University, we provide hands‑on training and development opportunities that empower employees to advance their careers and grow within the company, to include leadership and technical learning opportunities, we well as our accredited apprentice program: RK University & RK Apprenticeship Program

Applications are accepted on an ongoing basis.