843.554.6645 - Charleston Corporate Office

Constructors On the Home Stretch at Blackbaud World Headquarters

Cullum Constructors, Inc. –    Blackbaud, Inc. is a supplier of software and services specifically designed for nonprofit organizations. Its products focus on fundraising, website management, CRM, analytics, financial management, ticketing, and education...

Client Testimonial – 2018

Erica, Good afternoon, hope you had a great weekend. We’ve all finally made it back to the office after the “bomb cyclone” and I wanted to let you know that the temperature issues seem to have been addressed!  It is a very comfortable 73* in the office and we’re all...

South Carolina turns to Cullum for their HVAC needs.

Customers Throughout South Carolina Turn To Cullum Services For Their HVAC Replacement Needs.  –   In a surprise to no one, the latter half of 2017 featured a few complicated projects, last minute emergencies, and logistical challenges to overcome.  In Columbia,...

Christmas Gatherings 2017 – Cullum

Cullum companies, locations, and team members around the state took a much needed break with friends and coworkers to recognize the holidays and another successful year of business.  The Charleston team was treated to a traditional spread of turkey, ham and all the...

Multiple HVAC Units Replaced at Red Bank Crossing – Columbia SC

Lexington County operates dozens of buildings throughout several municipalities.  The local CSI branch maintains a solid relationship with the County and its Building Services division. Cullum Services, Inc. was tasked with replacing seven HVAC packaged units and one...

Cullum Constructors Conditions AHT Cooling USA in Ladson, SC

AHT Cooling USA has locations on four continents.  It provides refrigeration solutions to major retailers everywhere.  (Think large coolers holding food and drinks in your grocery stores and gas stations.)  Cullum was hired by general contractor Charles Blanchard...

Annual Cullum Family Outing Reaches New Heights

Cullum’s 33rd Annual Family Outing at Wannamaker County Park was an  incredible event. It was an opportunity for the Cullum team to rest, relax and  enjoy festivities together, though several ongoing projects required the employees working on them to miss the outing....

Congratulations to the Medical University of South Carolina

Congratulations to the Medical University of South Carolina for being ranked top hospital is South Carolina for the 3rd year! Cullum first worked for MUSC in September of 1972, performing a heating and air conditioning addition for the hospital. Cullum is proud to...

2017 CULLUM MANIACS

Remember being a kid…running around, chasing friends, climbing trees, running up dirt mounds and jumping in mud puddles?  Rugged Maniac is the adult version of that.  The 3.1 mile course is comprised of obstacles ranging from towers of stacked shipping...