Maintenance Technician (Medical Office Buildings) – HVAC, Electrical, Plumbing experience needed!

Cornerstone Companies, Inc. | Healthcare Facilities Maintenance

🔧 Hands-on. Essential. Impactful.
If you’re a skilled Maintenance Technician who takes pride in keeping buildings running safely and efficiently—and you want your work to actually matter—this role is for you.

Cornerstone Companies, Inc. is a nationally recognized healthcare real estate and facilities management company with 35+ years of experience, 10 million square feet under management, and operations across 22 states. We support medical office buildings, healthcare facilities, and commercial properties where reliability, safety, and performance are critical.

We’re hiring a Maintenance Technician to support medical office building(s) in the Detroit and surrounding areas by performing preventive maintenance, repairs, inspections, and emergency response—ensuring patients, providers, and staff experience a safe, comfortable environment every day.

Why This Role Is Different

✔ Work in professional medical environments, not rundown properties
✔ Stable, long-term opportunity with a trusted healthcare-focused company
✔ Your technical skills directly support patient care and safety
✔ Join a tight-knit, team-oriented culture that respects your expertise
✔ Variety in your work—no two days are the same

Key Responsibilities (Facilities Maintenance / Building Engineer)
Preventive & Corrective Maintenance

Perform routine and preventive maintenance on:

• HVAC systems
• Electrical systems
• Plumbing systems
• Lighting and building infrastructure
• Respond to comfort calls and make system adjustments
• Identify, troubleshoot, and resolve mechanical, electrical, and plumbing issues
• Perform weekly and monthly generator load transfers
• Perform fire system impairments for testing and construction purposes
• Hands-On Building Repairs
  • Repair or replace:
    • Ceiling tiles and grid systems
    • Door hardware and restroom fixtures
    • Walls, floors, windows, ceilings, and finishes
• Perform minor electrical repairs (ballasts, switches, receptacles)
• Perform minor plumbing repairs (toilets, urinals, water heaters, faucets)
• Maintain office and restroom functionality, including vent cleaning
• Safety, Compliance & Inspections
  • Conduct routine safety and facility inspections
  • Support compliance with local, state, and federal regulations
• Participate in emergency response procedures
• Maintain clean, organized mechanical rooms, shops, and storage areas
• Operations & Coordination
  • Order maintenance materials and supplies and pick up items as needed
  • Maintain detailed maintenance logs, work orders, and inspection records
  • Coordinate with outside contractors and service providers
  • Assist with renovations, furniture moves, and facility reconfigurations
  • Participate in audits, assessments, and on-call rotation as required

What We’re Looking For

• Experience in Facilities Maintenance, Building Maintenance, or Property Maintenance - at least 1 year
• Strong working knowledge of HVAC, electrical, plumbing, and general building systems
• Ability to troubleshoot and repair building systems efficiently
• Experience in medical office buildings, healthcare facilities, or commercial properties (preferred)
• Comfortable working independently and managing multiple work orders
• Safety-focused mindset with attention to detail
• Professional communication skills and customer-service approach

Preferred Certifications (Not Required):

• HVAC or EPA certification
• Electrical or plumbing experience
• CMMS or work-order system experience

Work Environment

This position includes indoor and outdoor work and may involve standing, walking, bending, lifting, and working in mechanical spaces or at heights. Exposure to tools, equipment, weather conditions, and building systems is expected. Safety procedures and proper PPE are always required.

Why Cornerstone Companies, Inc.?

At Cornerstone, our culture is built on three values:

• Caring – We support our teammates and clients
• Creative – We solve problems the right way
• Character – We do what’s right, even when doing what is right isn't easy - always

You’re not just fixing buildings—you’re supporting healthcare environments where people depend on everything working exactly as it should.

Ready to Build Something Better?

If you’re a Maintenance Technician, Building Engineer, or Facilities Technician who wants stability, respect, and meaningful work in healthcare facilities—we want to hear from you!

Qualifications

Education and Experience Required:                                                                                           

• High school diploma or GED or equivalent combination of experience and education.
• Minimum of 3 years of experience in facilities maintenance, with a strong understanding of building systems such as HVAC, electrical, and plumbing.

Knowledge, Skills, and Abilities Required:                                                                                  

• Knowledge of Building systems (HVAC, plumbing, electrical, and general maintenance).
• Knowledge, understanding and experience with Occupational Safety and Health regulations.
• Understanding of Medical office facilities' specific needs, including infection control measures and safety protocols.
• Strong ability to troubleshoot, diagnose, and resolve problems related to electrical, mechanical, and plumbing systems.
• Strong communication skills to work with building management, tenants, and vendors.
• Strong time management and organizational skills.
• Ability to work independently and as a member of a team.
• Ability to read and interpret blueprints, manuals, and technical documents related to maintenance systems.
• Ability to operate and maintain various hand and power tools safely.
• Ability to perform repetitive tasks such as bending, lifting 50lbs or less unassisted, walking, standing, and climbing ladders is required.
• Must have valid transportation to get between all assigned buildings and perform all required duties daily.

Preferred Qualifications:                                                                                                                 

• Education or Certification in HVAC, plumbing, electrical, or building maintenance.
• 7 years prior experience in building or facilities maintenance, preferably in a healthcare or medical office environment.
• Additional certifications in HVAC, electrical, or plumbing trades.
• Advanced understanding of environmental controls, including infection control and compliance with medical facility regulations.
• Familiarity with computerized maintenance management systems (CMMS).

Work Environment:                                                                                                                          

This position is performed primarily indoors in medical office buildings. Occasional outdoor work may be required for landscaping or external building maintenance.  This position will be exposed to mechanical and electrical hazards during repairs and maintenance tasks. There is occasional exposure to cleaning chemicals, solvents, and noise levels from maintenance equipment. The position requires working in varying temperature conditions, especially when working with HVAC or outdoor systems. Proper personal protective equipment (PPE), such as gloves, goggles, and safety footwear, must be worn to ensure safety. Adherence to all safety protocols and regulations is mandatory.