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Jobs at Karber Corporation - K CORP (Now Hiring) — 5 open

Karber Corporation - K CORP logoKarber Corporation - K CORP

Project Manager

Phoenix, Arizona, United States · On-site

Senior

NOW HIRING! Karber Corporation (K CORP) is a full-service mechanical and plumbing contractor. Our projects span data centers, healthcare, manufacturing, schools, aviation, office, and hospitality sectors. We believe that…

Skills: Project Management, Client Relationship Management, HVAC Systems, Plumbing Systems, Budget Tracking

Karber Corporation - K CORP logoKarber Corporation - K CORP

Receptionist/Facilities Administrative Assistant

Phoenix, Arizona, United States · On-site

$20/hr–$22/hr

Mid level

NOW HIRING! Karber Corporation (K CORP) is a full-service mechanical and plumbing contractor. Our projects span data centers, healthcare, manufacturing, schools, aviation, office, and hospitality sectors. We believe that…

Skills: Reception, Office Administration, Facilities Support, Customer Service, Microsoft Office

Karber Corporation - K CORP logoKarber Corporation - K CORP

HVAC Service Technician III

Fort Worth, Texas, United States · On-site

Senior+

NOW HIRING! Karber Corporation (K CORP) is a full-service mechanical and plumbing contractor. Our projects span data centers, healthcare, manufacturing, schools, aviation, office, and hospitality sectors. We believe that…

Skills: HVAC Unitary, VRF/VRV, Roof Top Packaged Systems, CRAC Units, Air Cooled Chiller Service

Karber Corporation - K CORP logoKarber Corporation - K CORP

Piping Journeyman

Phoenix, Arizona, United States · On-site

$30/hr–$37/hr

Senior

NOW HIRING! Karber Corporation (K CORP) is a full-service mechanical HVAC and plumbing contractor. Our projects span data centers, healthcare, manufacturing, schools, aviation, office, and hospitality sectors. We believe…

Skills: Blueprint Reading, Pipefitting, Welding, Soldering, Technical Drawing Interpretation

Karber Corporation - K CORP logoKarber Corporation - K CORP

HVAC Field Service Supervisor

Phoenix, Arizona, United States · On-site

$48/hr–$51/hr

Senior+

NOW HIRING! Karber Corporation (K CORP) is a full-service mechanical and plumbing contractor serving a wide range of industries, including data centers, healthcare, manufacturing, education, aviation, commercial offices,…

Skills: HVAC Service Management, Team Leadership, Commercial HVAC Troubleshooting, Plumbing Repair, Budgeting

Karber Corporation - K CORP logo

Project Manager

Karber Corporation - K CORP

Phoenix, Arizona, United States • On-site

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Senior

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  • Full-time
  • bachelor degree
  • Medical Insurance, Dental Insurance, Vision Insurance, Life Insurance, AD&D Insurance, Disability Insurance
  • Posted 1d ago
  • ~40 hrs/week

Responsibilities

Manage client relationships and oversee mechanical and plumbing projects from initial scoping through final billing. Ensure projects meet safety, quality, and profitability standards while coordinating logistics and documentation.

Requirements

Requires 5+ years of commercial mechanical project management experience with strong technical knowledge of HVAC and plumbing systems. A bachelor's degree in construction management or mechanical engineering and OSHA 30 certification are preferred.

Full job description

NOW HIRING!

Karber Corporation (K CORP) is a full-service mechanical and plumbing contractor. Our projects span data centers, healthcare, manufacturing, schools, aviation, office, and hospitality sectors. We believe that talent comes from all walks of life. Ambition and hard work are the only prerequisites to achieving your goals at K CORP. Whether you aspire to become a highly skilled tradesperson or the president of our company, there are no limits to what you can achieve here!

As a Project Manager, you are responsible for managing client relationships and overseeing projects from initial scoping through completion and final billing. This role focuses on developing long-term client partnerships, coordinating project logistics, managing project documentation, and overseeing project changes. The Project Manager ensures that all projects meet company standards for safety, quality, and profitability while consistently exceeding customer expectations, all while fostering strong relationships with our valued customers. We prioritize safety and efficiency, and you will have the opportunity to work independently while contributing to the success of the team and our mission.

WHAT WE OFFER:

  • Competitive hourly rate
  • Comprehensive benefits including Medical, Dental, Vision, Life & AD&D, and Disability
  • 401(k) Traditional & Roth retirement savings with Employer Match Contribution
  • Employee Discount Program
  • Employee Assistance Program (EAP)
  • Paid Time Off
  • Paid Holidays
  • A collaborative work environment
  • Opportunities for career growth in a rapidly expanding company

OUR CORE VALUES:

  • We do what is right: Being ethical and transparent every step of the way.
  • We show up: Fully for our customers, our business, and each other, every single time.
  • We take pride: In bringing buildings to life.
  • We own our actions: And deliver on our promises.
  • We stay true: Embracing relentless growth and fostering unstoppable collaboration.
  • We have fun: While being awesome.

ESSENTIAL DUTIES:

  • Develop and maintain long-term, trust-based partnerships with key client stakeholders.
  • Meet with customers to review project sites and develop solutions.
  • Establish a clear and mutually agreed-upon scope of work prior to project initiation.
  • Walk completed projects with the customer to ensure satisfaction and identify future opportunities.

Project Initiation & Documentation 

  • Confirm project scope, review construction documents, and distribute all relevant information to the project team and subcontractors.
  • Establish and maintain organized project documentation systems, including Bluebeam sessions, schedules, drawings, specifications, RFIs, submittals, QA/QC records, and correspondence.
  • Develop and maintain project schedules, manpower plans, and procurement timelines to ensure timely availability of materials, equipment, and labor.
  • Oversee procurement activities by reviewing vendor/subcontractor proposals, issuing purchase orders, and ensuring materials comply with drawings, specifications, and approved submittals.
  • Prepare and process all project documentation such as change orders, vendor quotes, RFIs, invoices, and pricing impacts.

Project Management & Coordination 

  • Support day‑to‑day project execution, scheduling, and coordination across internal teams and subcontractors.
  • Coordinate facility shutdowns and ensure adherence to safety protocols, including daily PTPs and weekly safety meetings.
  • Collaborate with field leadership to manage installation activities, equipment rentals, QA/QC updates, and issue resolution.
  • Inspect and verify delivered equipment, document discrepancies, and manage corrective actions.
  • Maintain records such as safety certifications, QA/QC documentation, jobsite photos, crane plans, and GC communication.
  • Lead mechanical HVAC and plumbing project delivery—including mission-critical/data center work—ensuring compliance with safety, quality, and code requirements.
  • Oversee installation and commissioning of mechanical systems including HVAC equipment, chilled water systems, hydronic systems, and domestic water systems.
  • Track project budgets, forecasts, and financial performance, providing updates to internal and external stakeholders.
  • Conduct project meetings and communicate progress regarding schedule, budget, procurement, and scope changes.
  • Manage project closeout, including as‑builts, O&M manuals, startup records, and warranty documents.
  • Perform additional duties as assigned.

Other Duties 

  • Prepare project estimates by obtaining vendor pricing and developing detailed material lists.
  • Complete final budget summaries (FBS) and review with supervisor.
  • Ensure all pricing, change order scopes, and billing forms are reviewed and approved as required.
  • Prepare scope letters, subcontracts, purchase order requests, and project submittals.
  • Complete cost code sheets prior to project start for accurate JCR reporting.
  • Review Job Cost Reports with supervisor and submit all required financial/project documentation.

Qualifications 

  • 5+ years of commercial mechanical project management experience (HVAC and/or plumbing).
  • Strong technical knowledge of mechanical and plumbing systems and building codes.
  • Experience with data center mechanical systems preferred: chilled water plants, HVAC equipment, units, economizers, BMS/controls coordination, etc.
  • Ability to manage multiple projects in a fast‑paced, high‑demand environment.
  • Proficient with project management software and Microsoft Office Suite, and Procore.
  • Excellent communication, leadership, and organizational skills.
  • OSHA 30 certification preferred.
  • Bachelor’s degree in construction management, Mechanical Engineering, or related field preferred (or equivalent experience).

Work Environment 

  • Office and field work, including active construction site visits.
  • May require walking, standing, climbing ladders, and navigating job sites.
  • Position may require full-time on-site presence.





Related keywords

Mechanical ContractingPlumbingHVACData CentersConstruction ManagementBluebeamProcoreOSHA 30Change OrdersRFIsSubmittalsCommissioningChilled Water SystemsHydronic SystemsBMSControls Coordination

About Karber Corporation - K CORP

LinkedInVisit site

When Performance Matters

Industry
Construction
Company size
51-200 employees
Founded
2014
Headquarters
Phoenix, Arizona
LinkedIn followers
1,181

K CORP provides construction services with specific expertise in self performing the mechanical & plumbing scopes of work on commercial & industrial projects. K CORP has the capacity, experienced people and capabilities to support both large and small projects, backed by unmatched mechanical contracting expertise including plumbing, piping and sheet metal. K CORP is organized to provide continuous services to its clients that include pre-construction modeling, budget pricing, cost control, value engineering, construction management, off site fabrication, installation, commissioning, startup & warranty. K CORP will offer mechanical construction solutions for each customer’s project and facility needs. Excellence Measured

Offices: 3907 E. La Salle Street, Phoenix, Arizona 85040, US

General Commerical ContractorHVACPlumbingAir Conditioning and Refrigerationand Modular Steel FabricationConstructionMechanical EngineeringIndustrial
View all jobs at Karber Corporation - K CORP

About Karber Corporation - K CORP

LinkedInVisit site

When Performance Matters

Industry
Construction
Company size
51-200 employees
Founded
2014
Headquarters
Phoenix, Arizona
LinkedIn followers
1,181

K CORP provides construction services with specific expertise in self performing the mechanical & plumbing scopes of work on commercial & industrial projects. K CORP has the capacity, experienced people and capabilities to support both large and small projects, backed by unmatched mechanical contracting expertise including plumbing, piping and sheet metal. K CORP is organized to provide continuous services to its clients that include pre-construction modeling, budget pricing, cost control, value engineering, construction management, off site fabrication, installation, commissioning, startup & warranty. K CORP will offer mechanical construction solutions for each customer’s project and facility needs. Excellence Measured

Offices: 3907 E. La Salle Street, Phoenix, Arizona 85040, US

General Commerical ContractorHVACPlumbingAir Conditioning and Refrigerationand Modular Steel FabricationConstructionMechanical EngineeringIndustrial
View all jobs at Karber Corporation - K CORP

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