Senior Estimator - Earthwork

We are seeking a Senior Estimator  in the Charleston  area to to take a lead role in the estimating and preconstruction process. The company specializes in residential and commercial earthwork and site development projects and offers a laid-back, team-driven environment built on trust, communication, and strong client relationships.

Senior Estimator Responsibilities

Review civil plans and bid documents to confirm scope accuracy

Perform detailed takeoffs and estimates for grading, utilities, paving, and complete site development

Utilize AGTEK or Insite Elevation Pro to model and quantify earthwork volumes

Build budgets and competitive proposals typically ranging from $2M–$10M+

Coordinate with project managers, superintendents, and ownership to ensure bid accuracy and constructability

Manage subcontractor and vendor quotes and pricing

Prepare handoff documentation and participate in transition to operations

Job Requirements

2+ years of estimating experience in heavy civil, land development, or sitework

Strong understanding of civil plans, grading plans, and bid specifications

Proficiency in AGTEK or Insite Elevation Pro (testing may be required)

Degree in Construction Management, Civil Engineering, or related field preferred (equivalent experience considered)

Experience estimating projects in the $2M–$10M+ range

Proficient in standard office software (Excel, Outlook, etc.)

If you are interested in this Senior Estimator  role in the Charleston  area please apply! Or email clay.collison@gogpac.com with a copy of your resume for further consideration.

All qualified applicants will receive consideration without regard to race, age, color, sex (including pregnancy), religion, national origin, disability, sexual orientation, gender identity, marital status, military status, genetic information, or any other status protected by applicable laws or regulations.

GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. We are extremely competitive, client-focused and realize that our value is in our ability to deliver the right solutions at the right time.