Business Details
50+ Years
experience
Emergency
services
Expert HVAC & Plumbing Solutions in Kosciusko, MS
Ivey Mechanical has been a trusted leader in mechanical systems since 1947. Our expertise spans HVAC, plumbing, and process piping systems, serving commercial, industrial, and institutional clients across the Southeast. With over 75 years of experience, we combine award-winning design, fabrication, and construction with ongoing maintenance solutions to protect client investments. Our team of 1,000+ employees includes 13 LEED Accredited Professionals and 90+ employees with 25+ years of tenure.We maintain a strong financial position with $200M in annual revenue and $250M bonding capacity. Our commitment to safety, quality, and client satisfaction has earned recognition as ENR Top 50 and completion of three of the world's fastest data processing centers. Headquartered in Kosciusko, Mississippi, we operate 10 locations and serve 90% repeat customers through our dedicated service division.
Services
HVAC Systems
Plumbing
Process Piping
Preventive Maintenance
Building Controls
Details
- Year established: 1947
Highlights and features
- We offer 75+ years of specialized expertise in mechanical systems
- Our team includes 13 LEED Accredited Professionals and 90+ employees with 25+ years tenure
- We provide 24/7 emergency service with rapid response guarantees
- Our preventive maintenance programs reduce operating costs by up to 30%
- We maintain $250M bonding capacity for large-scale projects
Associations and certifications
- NCCER
- LEED Accredited Professionals
What people say
Outstanding quality
Proactive staff
On-time delivery
Award-winning systems
Expert maintenance
Services
HVAC Systems
Ivey Mechanical designs, installs, and maintains commercial HVAC systems for optimal building comfort and efficiency. Our technicians handle all system types including chillers, boilers, and energy management controls. With 75 years of experience, we ensure reliable climate control solutions for healthcare facilities, data centers, and industrial operations.
Plumbing Services
Our comprehensive plumbing solutions cover water distribution, sewer systems, and specialized piping for commercial and industrial facilities. We handle emergency repairs, preventive maintenance, and new construction projects with 24/7 service availability. Our team meets strict code requirements for healthcare and institutional buildings.
Preventive Maintenance
Ivey's preventive maintenance programs extend equipment lifespan while reducing operating costs by up to 30%. We provide scheduled inspections, performance optimization, and predictive maintenance for HVAC, plumbing, and process systems. Our clients benefit from fewer emergency repairs and improved system efficiency across their building portfolios.
Building Controls
We implement advanced building automation and energy management systems for complete facility control. Our solutions include remote monitoring, diagnostics, alarm notifications, and protocol integration for existing systems. These controls optimize energy usage while maintaining precise environmental conditions for commercial and industrial spaces.
Special Projects
Ivey Mechanical executes time-sensitive projects including equipment upgrades, renovations, and disaster preparedness systems. Our team delivers on-budget solutions for new construction and retrofit projects with accelerated timelines. We specialize in complex mechanical systems for healthcare facilities, correctional institutions, and industrial plants.
People
Larry Terrell
CEO/Chairman
Leading Ivey Mechanical since 1990, Larry Terrell has grown annual revenues from $50M to $200M while maintaining financial strength and industry leadership through strategic management and operational excellence.
Denny Terrell
President
As President, Denny Terrell oversees daily operations of the $200M mechanical contracting firm, focusing on client relationships, project execution, and maintaining the company's 75-year legacy of quality construction services.
Nicholas Upchurch
Mississippi Business Unit President
Nicholas Upchurch manages Mississippi operations with deep local market knowledge, ensuring project success through client collaboration and leveraging Ivey's 75 years of mechanical contracting expertise.
Steve Barnhill
Vice President of Fabrication Services
Steve Barnhill leads Ivey's fabrication division, combining technical expertise with operational efficiency to deliver precision mechanical components from our Kosciusko, Mississippi manufacturing facility.
Rob Cooper
Business Unit President
Rob Cooper directs Atlanta operations with 20+ years of mechanical contracting experience, focusing on client satisfaction and delivering complex HVAC and plumbing systems for commercial clients.
Questions
What HVAC services does Ivey Mechanical offer?
We provide complete HVAC solutions including system design, installation, preventive maintenance, and 24/7 emergency repair services for commercial and industrial facilities.
Do you service plumbing systems for healthcare facilities?
Yes, we specialize in healthcare plumbing systems with experience in hospitals, medical centers, and clinics across the Southeast.
How can preventive maintenance benefit my building?
Our preventive maintenance reduces operating costs by up to 30%, extends equipment life, and prevents unexpected system failures through regular inspections and proactive care.
What areas do you serve?
We operate across the Southeastern United States with 10 locations serving Mississippi, Alabama, Georgia, Tennessee, Kentucky, and North Carolina.
Are you available for emergency repairs?
Yes, our 24/7 emergency service responds to HVAC, plumbing, and mechanical system failures at any time for commercial clients.
Do you handle large-scale construction projects?
Yes, we've completed complex mechanical systems for data centers, hospitals, and industrial facilities including three of the world's fastest data processing centers.
