An International Staffing &
Professional Services Company
in Charleston, South Carolina

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Staffing in Charleston Across All Industries

As a leading Charleston staffing and professional services company, our recruiters and account managers connect businesses with quality candidates for all types of positions, whether you’re searching for short-term contracts, long-term contracts, or permanent hires. While healthcare, education, and government are just a few industries that dominate locally, we serve dozens of industries across the Charleston area. Learn more about the industries we cover below: 

Job Seeker looking for a role?

We’ve got you covered. Check out the open roles our clients have based in Charleston.

Mechanical Design Engineer

Charleston, SC

Insight Global is looking to bring on a Senior Mechanical Design Engineer (PE) in support of a Federal client, to serve as an Owner’s Representative/Engineer of Record, providing on-site technical oversight and engineering support for Federal construction projects. This role is responsible for ensuring all projects meet USACE specifications, UFCs, and EM 385-1-1 safety requirements. The PE will be responsible for the following additional responsibilities: ?Design Review & Compliance: Review mechanical submittals, shop drawings, RFIs, and design packages for compliance with USACE specifications, UFCs, NFPA, ASHRAE, and IBC codes.?Construction Oversight: Conduct on-site inspections of HVAC, plumbing, fire protection, and control systems installation to verify compliance with approved plans.?Commissioning & Testing: Oversee commissioning activities, witness system start-up, functional testing, and performance verification (TAB).?Technical Consultation: Act as a liaison between construction contractors and USACE Resident Offices to resolve technical ambiguities and design issues.?Documentation & Reporting: Prepare technical reports, inspection records, deficiency logs, and change order assessments using Resident Management System (RMS).?Quality Assurance: Participate in QC/QA meetings, identify risks, and enforce safety standards on site.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global’s Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.
View Mechanical Design Engineer Position

Estimator (Heavy Civil) – SC

Charleston, SC

Role OverviewSalary Range – $100,000?$120,000The Estimator will be responsible for independently preparing complete, accurate estimates for heavy civil construction projects. This role requires an estimator who can step in immediately and perform without ramp-up or software training.The ideal candidate has strong earthwork and site civil estimating experience, is comfortable working autonomously, and has extensive experience working directly with subcontractors.Key Responsibilities- Prepare full-scope estimates for heavy civil and earthwork projects- Perform detailed quantity takeoffs for labor, equipment, materials, and subcontractors- Build and price bids with minimal oversight- Conduct subcontractor outreach, solicitation, vetting, and follow-up- Review construction drawings, specifications, and geotechnical reports- Write detailed scopes of work, inclusions, exclusions, and proposal terms- Attend site walks, pre-bid meetings, and select owner or GC meetings- Participate in estimating reviews and bid handoffs to project teams- Maintain estimating data and proposal documentation in internal systems- Travel to job sites as needed (mileage reimbursed)We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global’s Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.
View Estimator (Heavy Civil) – SC Position

Construction Superintendent

Charleston, SC

Insight Global is seeking a Superintendent to join our commercial GC clients in Charleston, SC. This individual will be responsible for coordinating and managing all activity that is related to construction startup. Providing on-site leadership and acting as the key liaison between project team members, ensuring alignment between client goals and business objectives. Communicating project priorities clearly to site personnel and subcontractors, serving as the primary point of contact and authority for all construction activities on site.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global’s Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.
View Construction Superintendent Position

Why Work With Insight Global?

Services in Charleston and Beyond

In addition to staffing in Charleston, we offer a broad range of full-scale professional services, from talent optimization to technical services covering AI, cloud, data, and more. The goals and individual needs of our clients drive us to consistently present highly qualified candidates and tailored business solutions. Learn more about our additional services in Charleston below! 

Client Reviews

Insight Global has been our key supplier of domestic talent for years. Now that we’re recruiting internationally, IG has done extraordinarily well. They’re fast, the candidate quality is outstanding, and the customer service is exceptional.
Head of Vendor ManagementPluto TV
While our partnership with IG is newer, we’ve had nothing but positive experiences. We’ve been able to operate transparently as partners & feel supported by IG. The IG team has acted quickly when needed & has remained flexible for us as our needs change.
Bre G.NIKE, Inc.
Insight Global is always in tune with my needs & works diligently to find the right candidates; not just a volume of candidates.
Shawn B.T-Mobile
Insight Global’s team aided in making a seemingly impossible task possible. They provided valuable insights in the conception & architecture of how we’d tackle a large hiring push & through close partnership, they pivoted & worked with us as needs changed.
Tim S.Macy’s Inc.
My contacts at Insight Global have been friendly, helpful & listen to our needs. They have been flexible & helpful when short timelines were provided them. The candidates provided were qualified & teachable.
Rayna W.Kellogg Company
Insight Global has been great to work with–getting us qualified candidates SO quickly that have been perfect culture fits for our team. We tried to fill some of these positions on our own for months, & Insight Global helped us fill them in under a week!
Cassie F.Frontline Education

Our Office

997 Morrison Drive
Suite 602
Charleston, SC 29403
Insight Global - Suite 602, Charleston, SC 29403

Helping College Grads from Around South Carolina

As a leading staffing and professional services company in the Charleston area, we take great pride in helping college graduates from around the Southeast–Charleston, Greenville, Savannah, Atlanta, Chattanooga, Charlotte, Fayetteville, Durham, and beyond–take their next step in life. Whether it’s helping you get a job, or finding where you fit at Insight Global, we’re passionate about helping our friends at the College of Charleston, The Citadel, Charleston School of Law, Medical University of South Carolina, and the many other great colleges and universities in South Carolina.

Join the In-House Team

FAQs

How do I apply for a job?

There are two ways you can apply for jobs with Insight Global:

1) Search for jobs on our Job Board.
2) Interested in joining the in-house team? Learn more and apply.

How can I reach a specific department at Insight Global?

To ask specific questions or reach an Insight Global department visit: https://insightglobal.com/contact/

How do I verify current or past employment?

For instructions and other helpful information visit: https://insightglobal.com/employment-verification/

What are the benefits of working with a staffing agency to hire staff?

Partnering with a Charleston staffing and temp agency can save you money and time while providing access to the best talent. We curate the most qualified job applicants through our knowledge of local job markets and referral networks across the Southeast.  

Once engaged, our account managers and recruiters identify the strongest candidates and handle the interview process, reference checks, and even the onboarding process. Beyond the search, we are true partners even after you onboard your new hires, offering solutions for driving employee retention and company culture.

How quickly can you staff my open position?

Depending on interview availability and decision-making, we typically identify and screen candidates in 24-48 hours. Onboarding for consultant assignments takes as little as 1-3 days, but the typical timeframe for interviews, onboarding, and in the door working is 1-3 weeks.

Is Insight Global Better Business Bureau (BBB) accredited?

Ready to work with insight global?

Staffing Resource Center


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