About Us

Built on Doing the Work the Right Way

MCG Mechanical supports commercial construction and service projects across Upstate South Carolina and the surrounding region with a straightforward approach – show up prepared, communicate clearly, and follow through.

What Our Customers Are Saying About MCG Mechaical

“MCG Mechanical is a preferred HVAC and Plumbing contractor on our industrial and commercial projects throughout Upstate South Carolina and Western North Carolina. MCG has played a vital role in our ability to deliver successful projects for Owners and Engineers on a repetitive basis. MCG has the personnel and experience to provide accurate cost estimates for any project delivery method such as Design/Build, Design/Bid/Build, and IPD. Whether it be a service call or a $500,000.00 contract value, MCG Mechanical continues to provide professional mechanical expertise and solutions that align with the project safety, quality, and scheduling requirements.”
- Evan Sowell, Vice President of Construction Services - Langston Construction Company
"MCG Mechanical has done a great job servicing the needs of Techtronic Industries. Customer Service has become an exception rather than the rule in today’s business world, but not with MCG, as they have always gone above and beyond to take care of mechanical needs here at TTi. Our needs are always met and handled with a sense of urgency. As a growing company, a quick response time on mechanical issues is of great value in the facilities maintenance world. Thanks for always making our mechanical needs priority."
- Jonathan Wells, Facilities Manager - Techtronic Industries Power Equipment
"Sensible. Knowledgable. Company of integrity. That is how I describe MCG. We have worked with them for years and will continue to work with them because of these attributes. I recommend them highly."
- Duane Greene, President - Durham Greene, Inc.
“MCG Mechanical is simply a class act. We have had a working relationship with them for well over a decade and someone we feel extremely comfortable with in design-build situations, as well as bid projects. They are competitive in their pricing, but, more importantly, they are creative and will always explore and find the most optimum solutions for mechanical needs…and they stand behind their work. Their employees are honest, ethical, friendly and responsive. Their leadership and business model is as good as it gets, and their folks understand the importance of relationships.”
- Will W. Huss, Jr., President - Trehel Corporation
"MCG Mechanical Services Chief Estimator/Project Manager, David Jenkins, is always willing to work with my group, in designing systems, to meet our required needs from HVAC to dust collection. Their team also provides assistance with energy efficiency projects. McG’s Estimators deliver thorough and competitive quotes. David and his crew are very professional. They respect and follow our company policies and procedures while on site. MCG’s technicians are very knowledgeable and are always willing to answer any questions we may have."
- Scott Billingsley, Maintenance Manager - Itron
“I have thoroughly enjoyed working with Kevin Hart at MCG on the many HVAC installations that have been performed for us at Mavin Construction. As a General Contractor we have the opportunity to work with a lot of different subcontractors. MCG and Kevin are always responsive to our needs whether it is responding to proposal requests, assisting with Design Services or during the installation. They have always been fair and quick to resolve issues. We consider them a partner that we rely on regularly.”
- Todd Malo - Mavin Construction, LLC
“We have completed many successful commercial & industrial construction projects with MCG Mechanical Services. They have proven to be a great team member in the Design Build project delivery. We have to be competitive in our industry but quality and performance is a priority for our customers and is reflective in our percentage of repeat business customers. MCG has proven to be extremely competitive in pricing, expedites requested estimates (budgeting & final), and also provides professional engineering. Project management & field personnel are excellent. MCG offers a total package and we consider them a very valuable part of our success.”
- William T. (Buddy) Corn, Senior Project Manager - Roebuck Buildings Co., Inc.
"Ever since Tallulah Falls School started a preventative maintenance program with MCG Mechanical Services, our service interruptions have greatly diminished. MCG’s commitment to the vendor relationship enhances the educational environment by providing timely design, installation and emergency service. Chad McIntosh and the entire MCG team have helped our department succeed at maintaining more than 300 HVAC units spread throughout a 500-acre campus. Having MCG as a partner is like having a team of employees dedicated to ensuring that our students, faculty and staff are comfortable, which is integral to the high standard of care we deliver at Tallulah Falls School.”
- Jeremy Pirkle, Director of Plant Services - Tallulah Falls School
“MCG Mechanical has been our preferred Industrial HVAC provider for several years. As a perishable product manufacturer we rely on cooling for processing at three locations and cannot afford temperature control issues. Most recently they have provided makeup air solutions that have greatly improved our indoor processing environment. The team at MCG is professional and responsive to our needs.”
- Todd Reese - Victory Processing
"Oconee Federal is pleased with both the professionalism and quality of service provided by MCG’s team. We have utilized MCG’s services from the design and installation of a new system for a new branch build, as well as replacing an aging system at one of our largest branch building sites. MCG provides new installs as well as maintenance plans for existing systems, services we utilize at all of our locations in South Carolina and Georgia. Responsive and knowledgeable sums up the level of service MCG provides Oconee Federal in keeping our customers and staff comfortable year round. Thank you MCG!"
- Jane S. Pitts, Senior Vice President, Oconee Federal