Billing Coordinator

RK Mechanical, Inc.; Aurora (CO); Hybrid; USD 42,000 - 52,000; Full time

Job summary

RK Industries, a second-generation family-owned company, is seeking an Administrative professional to handle accounting documents, process purchasing and vendor invoices, and manage customer invoicing for HVAC, Plumbing and Electrical T&M, and quotes.

You will work within a safety‑driven culture that emphasizes mentorship, development, and meaningful collaboration, with growth opportunities through RK University and our apprenticeship program.

Responsibilities

• Process customer invoicing for HVAC, Plumbing and Electrical T&M, Flat Rates and Quotes.
• Process job cost project billing using percentage of completion and completed contract.
• Understanding of Davis Bacon invoicing.
• Identifies and resolves customer billing complaints.
• Ensure specific customer invoice requirements are met to ensure timely processing.
• Maintain and create organized filing systems to support organizations document retention policies.
• Assist management in collections.

Job description

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.

Summary of Duties:

Responsible for processing accounting documents. Responsible for processing of purchasing and vendor invoices.

Primary Responsibilities:

• Process customer invoicing for HVAC, Plumbing and Electrical T&M, Flat Rates and Quotes.
• Process job cost project billing using percentage of completion and completed contract.
• Understanding of Davis Bacon invoicing.
• Identifies and resolves customer billing complaints.
• Ensure specific customer invoice requirements are met to ensure timely processing.
• Maintain and create organized filing systems to support organizations document retention policies.
• Assist management in collections.

Accountability:

• Comply with all company policies and procedures.
• All employees are accountable for safety and health and are empowered to stop work if an unsafe condition is present. Employees should immediately notify their supervisor so that the hazard may be corrected.
• RK Industries employees and subcontractors are required to implement and maintain all safety and health systems practices including the training requirement of RK Industries Orientation.

Administrative Career Level:

• Receives direct supervision.
• Performs administrative or technical responsibilities.
• Objectives based on established guidelines, processes and operating procedures.
• Coordinates own tasks with a specific range of responsibilities in accomplishing well defined outcomes.
• Work is generally structured or recurring.
• 3+ years of relevant past experience is not necessarily required.
• Entry-level, non-exempt positions.

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