Top Charleston, SC Professional Services Companies (51)
Hall Booth Smith, P.C. is a full-service law firm headquartered in Atlanta, Georgia, with regional offices throughout Georgia and the United States. It provides knowledgeable, proactive, client-specific counsel across a wide range of legal disciplines to individuals, domestic and international corporations, state and federal agencies, and nonprofit organizations. The firm aims to deliver high-quality legal representation tailored to clients’ business...
BrightBee is an educational technology startup and staffing partner that connects K-12 schools and nonprofits with vetted support staff. Through an app-based platform, they provide on-demand coverage for roles such as paraprofessionals and custodians, aiming to ensure schools thrive while offering workers flexibility, competitive pay, and opportunities for professional growth and upskilling.
Fathom 4 is a veteran-owned small business with a mission of 'Engineering Freedom' for its country, clients, and employees. The company provides high-value engineering services to Department of Defense (DoD) clients, specializing in IT services for High Performance Computing (HPC) and the rapid prototyping, engineering, and integration of C4ISR systems into tactical vehicles.
GRSM (Gordon Rees Scully Mansukhani) is a nationwide law firm providing strategic legal guidance across more than 100 practice areas and industry groups. Its lawyers represent individuals and corporate clients in civil and criminal matters, internal audits and investigations, compliance programs, regulatory enforcement, grand-jury proceedings, litigation, and appeals. The firm’s 50-state platform comprises more than 2,000 lawyers and 85+ offices...
After more than 25 years in the industry, Americon Construction joined the HITT Contracting family in August 2016. Now known as Americon HITT, we are operating as the company’s New York regional office. Since HITT’s inception in 1937, the firm has grown to become an award-winning turnkey construction company performing a wide range of services—from base building construction and renovation, to interior...
Maxim Healthcare Services is a leading provider of home health, medical staffing, and wellness services across the nation. Its mission is to provide compassionate, home and community-based personalized care that honors the dignity of every patient and family. The company specializes in skilled nursing, personal care, and behavioral services, as well as military and federal services for veterans and service...
Addus HomeCare Corporation is a provider of in-home care services, specializing in personal care assistance with activities of daily living, skilled home health, and hospice care. Based in Frisco, Texas, the company serves elderly, chronically ill, and disabled individuals across various U.S. states, enabling them to maintain their health and independence while remaining in their own homes.
Modjeski and Masters is one of the world's leading bridge engineering firms, providing design, analysis, inspection, and rehabilitation services for all types of bridges.
Protecting the southeast for over 25 years, CPI Security® offers wireless security systems, video monitoring & smart home solutions. Let CPI customize a solution for your home or business.
M. B. Kahn is a family of licensed construction companies headquartered in Columbia, South Carolina, in continuous operation since 1927. Its specialized companies provide general contracting, construction management, design-build, CM at Risk and preconstruction services for commercial, industrial, healthcare, water and wastewater, public, municipal and education clients across the Southeast. The firm emphasizes quality, reliable service and long-term partnerships with...
LaBella Associates is an international Architecture, Engineering, Environmental and Planning firm.
OVME is a national network of boutique medical aesthetic studios specializing in injectables, facials, laser treatments, and skincare, founded with a vision to redefine medical aesthetics as a more human, personalized experience.
Seamon, Whiteside & Associates (SW+) is a land‑design firm founded in 1985 that provides civil engineering, landscape architecture, master planning, water resources engineering and land surveying. With multiple offices across the Carolinas and North Carolina, SW+ focuses on sustainable site design and master planning for mixed‑use, residential, commercial and public projects, delivering coordinated plans and construction administration to serve communities.
Goodwill San Antonio is a nonprofit organization dedicated to changing lives through the power of work, providing no-cost job training, career services, and placement to build skills and create opportunity.
Securitas Security Services USA, Inc. is a leading provider of customized security and guarding solutions. The company offers a comprehensive range of protective services, including on-site guarding, mobile patrols, remote monitoring, and electronic security. They also provide specialized services in fire and safety, corporate risk management through Pinkerton, and professional consulting and investigations to help safeguard people, property, and information.
McKinley Architecture and Engineering is a family-owned, multi-discipline professional services firm headquartered in Wheeling, West Virginia. It provides architecture, engineering, interior design, LEED and energy-efficient design, educational-facility planning, sports and recreation design, historic preservation, and construction contract administration. The firm designs educational, commercial, retail, warehouse, industrial, governmental, institutional, and recreational projects across West Virginia, Ohio, Pennsylvania, and surrounding states.
Batchelor & Kimball (B&K), now part of EMCOR Group, is a mechanical engineering and plumbing contractor specializing in projects that call for advanced expertise and problem-solving. For more than 40 years, it has partnered with top U.S. contractors and facility owners on HVAC and plumbing infrastructure for healthcare settings, research labs, industrial facilities, and data centers. It offers fabrication, automation...
Johnson Lambert LLP is a niche-focused CPA and consulting firm providing audit, tax, and advisory services to a national and selectively international client base. Its specialized practice serves insurance entities, nonprofit organizations, and ERISA-qualified employee benefit plans. The firm emphasizes deep industry expertise, personalized client attention, technical excellence, streamlined technology, thoroughness, and strong quality control in helping organizations meet compliance...
The Medical University of South Carolina (MUSC) is a public academic health system founded in 1824 and based in Charleston, South Carolina. MUSC combines patient care (MUSC Health), medical education, and biomedical research to advance health statewide and beyond. The institution trains health professionals, conducts translational research, and delivers comprehensive clinical services across South Carolina.
Work Your Passion. Live Your Purpose.
