M. B. Kahn offers a full line of construction services built on our long-standing reputation that will take your project from concept to completion on time and under budget. While we can provide most of the commonly used construction services, it is important to remember that there is no "standard"​ project. Each has individual and distinct requirements that call for special attention and programming. PreConstruction Phase •Establish program/project requirements •Monitor schedule and budgets during design •Provide value engineering and life cycle cost analysis •Provide construction feasibility studies •Review permit requirements Bidding Phase •Implement M/WBE Program •Pre-qualify bidders •Advertise for bids •Conduct pre-bid conferences •Negotiate cost reductions •Analyze bids and make recommendations for contract award Construction Phase •Provide on-site supervision •Establish and maintain quality control program Coordinate construction activities •Plan and maintain construction schedules •Maintain document control and project records •Insure that contractors have safety programs Multi-Prime Self Performance Our background as a general contractor and the experience of our people have proven to be a beneficial part of many projects where multi-prime contractors share the work site under direction of the owner’s construction manager.

We excel as strategic partners in the design, installation and service of energy and infrastructure. With a 70-year history and a reputation for safety and reliability, we are a Southeast leader licensed in 15 states. Strategic services perfectly tailored to a wide range of industries and customers. Headquarters and Office Locations - Columbia, SC - Florence, SC - Aiken, SC - Upstate, SC - Charleston, SC - Raleigh, NC

Since 1903, the W. B. Guimarin team has maintained its commitment to being the best mechanical contractor in South Carolina, serving our customers, employees, and the community with integrity and innovation. We continue to grow and prosper by consistently providing value to all. We provide a full array of mechanical services for our customers. We contract on both a direct basis to the end user and an indirect basis through a general contractor or construction manager. The services we provide are strictly mechanically oriented. We have the capability to design, estimate, and construct new, expanded, and/or renovated projects to achieve the owner’s cost, schedule, quality and performance expectations. We offer both maintenance and service to serve our customers needs once projects are completed. Our name is well respected in our marketplace as being a quality contractor with a proven history of successful performance. We are committed to becoming recognized as the Mechanical Contractor of Choice by owners, contractors and designers throughout our marketplace.

D&T Steel, Inc. was founded by Donna & Travis Crumpton in 1990. The company began as a small fabricator, which produced stairs, handrails, ladders, & gates. After a few years of diligence, hard work, and God's blessings, D&T blossomed into a fabricator and erector of multi-story buildings, such as hospitals, detention facilities, & office buildings. D&T Steel became a member of the American Institute for Steel Construction (AISC) in 2003. Under the AISC, D&T is certified in the "Standards for Steel Building Structures and Steel Erectors" providing qualified personnel, organization, & experience to meet the requirements of the certification program. Our hands-on experience as steel fabricators and erectors gives us an edge when it comes to estimating, scheduling, & managing projects. Our project managers are experienced fabricators and erectors and we take satisfaction in having the knowledge to solve problems quickly and effectively. Having this experience makes us very competitive in our bidding and enables us to keep clients in budget with their projects. D&T Steel proudly boasts of an excellent safety record that keeps our projects flowing smoothly. Our in-house safety manager keeps all employees informed and trained with OSHA safety regulations. D&T is also a drug-free workplace & all of our workers are tested for substance abuse. D&T is recognized throughout South Carolina, North Carolina, and Georgia as being among the best when it comes to fabrication and erecting steel products while adhering to project specifications, budgets, and schedules. We've built a dedicated team that takes pride in the products that we make. We are committed to quality, on-time delivery, and continued cost savings for our customers. We have invested in the best equipment and employees required to provide the highest quality finished product that exceeds your needs. Our goal is to meet our client's needs and requirements while providing a quality product, on time, and within budget.

Northpoint Heating & Air, Inc. is a local, family-owned heating and air conditioning company in Columbia, SC. One thing that separates Northpoint from the rest is that our sales team tailors the equipment to your specified needs (comfort, budget, house, etc.).

Thermal Technologies, Inc. is a company based out of 130 Northpoint Court, Blythewood, South Carolina, United States.

J.W. Rew Company is a distributor of both sterile and non-sterile products for the pharmaceutical, biotechnology, and high-purity industries. For over 30 years, the filtration industry has connected the name J.W. Rew Company to experience and trusted quality. We are qualified individuals who strive to meet your needs. We assist our customers in the optimization of processes, filterability, inventory, and selecting the right product for your applications.

Crawford Sprinkler Company is a contractor specializing in fire suppression system design, sales, and service. We are licensed in South Carolina, North Carolina, and Georgia with a strong focus in our home state by serving the Midlands, Charleston, Myrtle Beach, and the surrounding areas. Crawford Sprinkler Company is proud to be one of America's oldest Fire Sprinkler Companies.

From Slate to Sheet Metal and Everything in Between. Aqua Seal has some of the largest dedicated crews in South Carolina. We handle built-up, single ply (TPO and PVC), metal roof, and roofing service and maintenance.

WALKER WHITE, INC. is a construction company based out of 5728 SHAKESPEARE ROAD, COLUMBIA, South Carolina, United States.

C. E. BOURNE & CO., INC is a construction company based out of PO BOX 614, Greenwood, South Carolina, United States.