Heavy Civil Site Superintendent

Job Description

Job Description

Heavy Civil Superintendent – Lead Heavy Civil & Site Development Operations for Jamco Excavators LLC

Job Overview:

• Company: Jamco Excavators LLC
• Salary/Pay Rate: $110,000 - $150,000 per year (Salary) plus Annual Bonus
• Location: South Hampton, NH (10% Travel Required)
• Job/Employment Type: Full Time
• Project Scope: Commercial, Industrial, and Government or Federal Civil Construction
• Mandatory Licenses & Certifications: None Required

The Opportunity

You will serve as a key operational leader driving daily heavy civil and site development activities across South Hampton and surrounding areas. This role gives you the autonomy to direct field operations, manage self-perform crews, and partner with a family-owned organization that invests directly in your growth. 

You will lead high-profile projects while utilizing company-sponsored continuing education and certifications to advance your career.

How You Will Make an Impact:

• Oversee all daily heavy civil and site development activities from earthwork to final paving.
• Develop and enforce 2-week and 3-week look-ahead schedules to ensure overall project milestones are met.
• Manage self-perform crews and specialized subcontractors across grading, deep utilities, and concrete work.
• Interpret civil specifications, contract drawings, soil reports, and utility plans for site compliance.
• Enforce strict OSHA safety standards, manage daily toolbox talks, and maintain an incident-free job site.
• Conduct field quality inspections for soil compaction, utility testing, layout accuracy, and paving.
• Maintain digital daily logs tracking labor hours, equipment, material inventory, and weather delays.

Required Qualifications & Experience:

• Minimum 10 years of related work experience in heavy civil construction and field management.
• Deep knowledge of civil construction methods, mass earthwork, deep utilities, and site paving.
• Strong ability to interpret civil drawings, topo maps, utility plan profiles, and soil reports.
• Proven ability to manage subcontractors, resolve field conflicts, and stay within project budgets.
• Tech-savvy mindset with proficiency in digital daily reporting and field management software.
• Valid driver’s license with a clean driving record.

Preferred Qualifications & Experience:

• Bachelor’s Degree in Construction Management, Civil Engineering, or a related field.
• OSHA 30-Hour, CESSWI, or Trenching & Excavation Competent Person certifications.
• Experience with GPS Grade Control Technology including Trimble, Topcon, or Leica systems.
• Track record managing commercial site packages or utility infrastructure projects up to $4M+.

Compensation & Benefits:

• Salary range of $110,000 to $150,000 annually with an annual bonus program.
• Weekly pay cycle providing reliable income.
• 401(k) retirement savings program with generous employer matching.
• Comprehensive health insurance, including medical, dental, and vision coverage.
• Paid time off, including paid vacation, sick leave, holidays, and paid parental leave.
• Company vehicle and all required safety equipment provided.
• Sponsored continuing education, OSHA/manufacturer training, and licensing programs.
• Referral bonus program and annual company trips or outings.

About Us:

Jamco Excavators LLC is a family-owned and operated heavy civil contractor specializing in commercial, industrial, and federal site development. We offer extreme growth potential, family-oriented values, and dedicated financial support for continuing education and technical licensing.

Learn more at

Jamco Excavators LLC is an Equal Opportunity Employer and does not discriminate on the basis of race, color, religion, sex (including pregnancy, gender expression, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, or any other status protected by law or regulations. It is our intention that all qualified applicants be given equal opportunity and that selection decisions be based on job-related factors.