OPERATIONS MANAGER / ESTIMATOR

OPERATIONS MANAGER / ESTIMATOR

Green Mountain Marine Services & Grand Isle Gophers Grand Isle, VT (In-Person Role)

Pay: $35–45 per hour, based on experienceSchedule: Full-time, year-roundLocation: 122 US Route 2, Grand Isle, VTTravel: Regular local travel to job sites and suppliers

ABOUT US

Green Mountain Marine Services (GMMS) and Grand Isle Gophers (GIG) are growing, locally owned construction companies specializing in marine construction, excavation, dock installations, and infrastructure operations. In 2024 we exceeded $2 million in revenue, and we are positioned for significant growth in 2025.

We are looking for a strong Operations Manager / Estimator to help take our business to the next level.

This is a hands-on, in-person leadership role — ideal for someone who thrives in construction operations, enjoys solving problems, and wants real responsibility and growth.

POSITION OVERVIEW

The Operations Manager / Estimator is the day-to-day operational leader (M-Th 7am - 4pm F 7am-12pm Overtime as needed) for GMMS and GIG. This role bridges the gap between the office and the field by managing estimating, scheduling, materials coordination, and job execution.

You will work closely with the Owner to turn experience and knowledge into repeatable systems that keep crews productive, jobs profitable, and clients satisfied.

This is not a remote role and not a desk-only position. It involves office work, field coordination, site visits, field work, and real decision-making authority.

KEY RESPONSIBILITIESEstimating & Planning

• Prepare estimates for excavation and marine construction projects

• Review site conditions and project scope

• Develop material takeoffs and job plans

• Refine estimating templates and systems over time

Operations & Scheduling

• Schedule crews, equipment, and subcontractors

• Coordinate materials and deliveries

• Anticipate and solve jobsite issues proactively

• Keep work moving efficiently despite weather, access, or scope changes

Field Coordination

• Regular jobsite visits

• Support project managers and crew leads

• Troubleshoot issues quickly and calmly

• Communicate clearly with field staff and vendors

Systems & Process Improvement

• Help build and improve internal systems

• Use Google Workspace and Buildertrend (training provided if needed)

• Track job progress and production

• Identify inefficiencies and propose improvements

Communication & Leadership

• Communicate professionally with clients

• Coordinate with office administration

• Work collaboratively with ownership and crew leadership

• Maintain accountability without micromanaging

REQUIRED QUALIFICATIONSMust-Have

• Construction experience (operations, estimating, or project management)

• Highly organized and detail-oriented

• Strong communication skills (field and office)

• Ability to think quickly and make decisions under pressure

• Comfortable working independently and taking ownership

• Willingness to be in the field as needed

• Basic computer proficiency (Google Docs, Sheets, email)

Strongly Preferred

• Estimating experience

• Basic accounting or job-costing knowledge

• Familiarity with scheduling software or construction management tools

• Ability to build simple systems and workflows

• Leadership experience with crews or teams

Experience with Buildertrend is a plus but not required — we are still refining our own systems.

PERSONAL QUALITIES WE’RE LOOKING FOR

• Organized and reliable

• Calm under pressure

• Good with people, but comfortable being firm

• Self-motivated and accountable

• Creative problem-solver

• Thick-skinned and adaptable

• Interested in long-term growth with the company

COMPENSATION & BENEFITS

• $35–45/hour, depending on experience

• Company truck or vehicle allowance

• Fuel covered

• Phone stipend or company phone

• Paid time off

• Health insurance contribution (based on availability/structure)

• Opportunity for performance-based raises and future bonus structure

This role has significant growth potential as the company continues to expand.

WHY THIS ROLE MATTERS

This position plays a critical role in company growth. You will have real responsibility, real influence, and the opportunity to help shape how the company operates moving forward.

If you enjoy building systems, solving problems, and being part of a growing construction business — this is a rare opportunity.

HOW TO APPLY

Please submit:

• A resume

• A brief note explaining why this role interests you and your relevant experience

Pay: From $72,800.00 per year

Benefits:

• Fuel reimbursement
• Health savings account

Work Location: In person

Salary : $72,800