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Address

4140 Parker Ave, St. Louis, MO 63116

Our Clients

We take pride in partnering with a diverse range of clients, delivering tailored maintenance solutions that meet their unique needs and exceed expectations.

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Transformational Work

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Who Are We?

We Have 10+ Years of Experience Delivering Exceptional Maintenance Services

NMC Mechanical is a nationwide facility management and maintenance company providing end-to-end coordination across 50 U.S. states. With over 1200 trained dispatchers and technicians operating 24/7 from our offices across the globe.

What Sets Us Apart:

  • Nationwide Coverage. 24/7/365 Operations.
  • Proven performance in over 50K+ jobs.
  • One-stop maintenance solutions of all services.
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Services Provided

30 K+

Locations

45 K+

Worker Employees

1500

Years Experience

10 +

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Proven Results for Retail Projects

From emergency repairs to full renovations, explore real before-and-after projects completed while stores stayed open.

What Our Clients Say

“Great job from the team. The maintenance work was done on time and without any issues. “

Walmart - ALLISON CHELLEW

Store Lead

“Your crew did a solid job. We’re happy with how everything turned out.”

Popeyes - Daniel Rhodes

Store Manager

“Everything was done nicely and the team was easy to work with.”

CVS - Ethan Clarke

Maintenance Manager

Frequently Asked Questions (FAQ)

Have questions about our retail mechanical services? Below are clear, straightforward answers to the most common questions from retail operators, facility managers, and property teams—so you know exactly what to expect when working with us.

Q1: How quickly can you respond to service calls?

Our response time is 15 minutes, and we can be onsite in less than 4 hours for emergency and 8 hours non emergency requests.

We offer 24/7/365 support with an average 10–15 minute response time. For emergencies, a certified technician is dispatched immediately to minimize downtime and keep your store operational.

Q2: Do you support multi-location or nationwide retailers?

Yes. We provide nationwide coverage across all 50 states, allowing you to manage all locations through one trusted partner and one point of contact.

Q3: What types of services do you provide?

We handle a full range of mechanical services, including:

  • HVAC – Heating, Ventilation & Air Conditioning
  • Electrical services
  • Plumbing Services
  • Appliance Repair & Installation
  • Handyman & General Maintenance
  • Lighting
  • Preventative maintenance
  • General Contracting & Renovations
  • Locksmith & Door Hardware Services
  • Emergency services and repairs
  • New builds and remodels

Q4: Will work disrupt store operations?

Our team is trained to work in active retail environments. Whenever possible, we schedule work during off-hours and complete repairs efficiently to minimize disruption and revenue impact.

Q5: Are your technicians certified and insured?

Yes. All work is performed by CMRP/CMRT-certified technicians, not subcontractors. We are fully licensed, insured, and members of ACCA and Connex (formerly PRSM). We are OSHA-certified and AVETTA-verified.

Q6. How do we get started?

Simply submit the form in this page to request a free assessment or consultation. Our team will review your needs and contact you promptly to discuss next steps.

Q7. Do you work on 15+ tons HVAC units?

Yes, we provide full HVAC maintenance, large-scale unit replacements (15+ units), and comprehensive preventive maintenance programs. 

Q8. Do you do backflow tests?

Yes, we perform back flow tests at competitive prices.

Q9. Do you work on remodeling service ?

Yes, we do remodeling service.

Building the Future, Together

One Partner for Every Location

From emergency repairs to planned projects, we support retail and commercial locations across all 50 states.