At the heart of Cullum's mission is a commitment to positively influence and serve the commercial and industrial sectors. The company operates in two distinct segments, continually raising the bar in terms of customer service, quality, respect, innovation, and integrity. Cullum specializes in a wide range of projects, including heating, air conditioning, plumbing, medical gas piping, and process piping. Their portfolio spans from 2,000-square-foot computer rooms to expansive 600,000-square-foot healthcare facilities, with a wealth of experience in manufacturing facilities, laboratories, convention centers, hospitals, sports complexes, aquariums, dormitories, and office buildings.
Served areas
- South Carolina
Services
For ongoing preventive maintenance, assistance with unexpected repairs, and planned installations, every organization should have a reliable HVAC (heating, ventilation, and air conditioning) company on call. In Charleston, South Carolina, building owners rely on Cullum for its efficiency, excellence, and unwavering reliability as an HVAC service provider. 
Opt for Cullum when seeking HVAC services that go above and beyond, providing efficient and effective solutions in a timely manner. As soon as you make the call, a technician will swiftly arrive at your location with a fully stocked truck, prepared to assess your HVAC system's condition and age, and offer informed recommendations. 
In the Charleston, South Carolina area, Cullum's construction division has a track record of excellence, overseeing and successfully completing many significant projects. The company's core construction services include mechanical engineering and construction, project management, pre-construction services, and improvements to safety protocols. 
In Charleston, South Carolina, and the surrounding regions, Cullum provides a diverse array of targeted electrical services to commercial and industrial sites. The central objective is to enhance building functionality through tailored solutions, ultimately resolving ongoing challenges and boosting efficiency. 
No matter the size or complexity, Cullum's plumbing team is ready to tackle any plumbing project. When you're seeking superior workmanship, exceptional results, and creative plumbing solutions, reach out to Cullum today to start a conversation about your upcoming projects. 
Reviews (5) Neil Krueger
Aug 12, 2023
Dylan Raymond
Jul 21, 2023
C. B.
Sep 06, 2021
Cullum is fantastic! I run a wedding venue that needs very fast assistance when something goes wrong and Cullum is always so responsive and quick to be at our aid. They have had to troubleshoot problems that I think often threw them for a loop and they have always been so helpful and creative and willing to dig in and find a solution. Professionals who know their stuff! I would highly recommend for any type of need.
Brittney Pezzullo
Jul 06, 2018
Had to find someone to qfuickly come fix an HVAC unit at my business. Worked with Lea and she was so quick and efficient in getting a tech out to my business asap. She was so nice and understanding and helpful and I could not be more appreciative of the wonderful customer service we received from this company!
Bob Macalister
Apr 25, 2016
