Estimator - Marine Construction

orionexternalcareers; Houston (TX); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k)

Paid Time Off

Career Growth

Job summary

Orion Marine Construction is seeking an Estimator in Houston, TX to lead bid estimates for complex marine infrastructure projects. The role requires hands-on takeoffs, cost development, and collaboration with project teams on site investigations and bid strategy.

Ideal candidates have 5+ years in marine or heavy civil estimating, with a background in procurement, scheduling, and risk review. The position offers strong benefits and a clear career development pathway.

Qualifications

• Minimum of five (5) years estimating experience in marine construction or related industry.
• Familiarization with Project Estimating, Marine Construction Materials, Procurement, Construction Estimating, Scheduling, Project Tracking Software, Cost Control, Project Standards, and Safety & Environmental Compliance.

Responsibilities

• Lead estimating efforts for bid items, takeoffs, and risk review.
• Prepare bid documents and cost estimates for proposals.
• Coordinate with subcontractors and vendors for quotations and data entry into management systems.
• Collaborate with project teams on site investigations and bid strategy.
• Support safety and environmental initiatives relevant to bid work.

Skills

Estimating

Marine construction

Procurement

Project tracking software

Education

Bachelor's degree in Civil Engineering/Construction Management

Job description

Estimator - Marine Construction - Houston, TX.

Join Orion Marine Construction as an Estimator supporting critical bid and proposal efforts across complex marine infrastructure projects. This is a hands‑on, strategic role ideal for professionals with 5+ years of marine or heavy civil estimating experience who want to make a direct impact on project success from preconstruction onward.

Why this role?

• Lead estimating efforts for bridge spans, wharves, piers, and marine structures
• Collaborate with project teams on site investigations, takeoffs, bid strategy, and risk review
• Work with a company that self‑performs work and emphasizes integrity, safety, and delivery
• Excellent benefits package and strong career development pathway

This position is accountable for the preparation of estimates, takeoffs, and gathering information required for project proposals. Activities of the incumbent include working closely with the project team(s) to ensure success in the bid proposal and award process.

The incumbent must support the guiding beliefs and core values of Orion, which are centered on Safety, Quality, Delivery, and Teamwork, most importantly with each built upon the all-important foundation of Integrity.

SPECIFIC RESPONSIBILITIES

• Works as a key member of the Project Management Team helping to ensure success in the bid estimation process for marine construction projects.
• Conducts investigation of potential project site accompanied by job sponsor.
• Prepares listing of bid items for review by the Project Management Team.
• Performs quantity surveys to develop a basis for cost estimates/pricing.
• Contacts all material suppliers and subcontractors involved in a given project and solicits quotations on needed bid items.
• Collects all quotations and enters data into the project management information system regarding quote and survey information.
• Organizes estimates, quotations, notes, plans, and other pertinent data for final pre-bid review and leads discussion of individual bid items.
• Assists in the review and analysis of bid documents for items relating to project risk, cost, or company capability.
• Prepares all bid documents and arranges in work sheet form.
• Assists in the establishment of proper sequencing of construction labor requirements and productivity.
• Supervises preparation of man-hours and unit production for the various items in the project.
• Maintains and updates vendor files for various construction materials and subcontractors.
• Coordinates with subcontractors and vendors to make sure quotes are received by date, preferably before final review date, and are in compliance with bid form and per plan specifications.
• Participates in Safety and Environmental initiatives that will contribute to compliance with State/Federal regulations and improve existing Company programs.

EMPLOYEE SAFETY AND COMPLIANCE

• Responsible and accountable for incumbent's own personal safety.
• Responsible and accountable for the safety of all co‑workers and any others the incumbent comes in contact with.
• Authorized and obligated to stop work on any task or series of tasks whenever an unsafe condition or situation is anticipated or observed.
• Complies with all applicable laws, regulations, and Company policies and procedures and is subject to appropriate disciplinary action (including dismissal) for failure to do so.
• Reports any and all violations of applicable laws, regulations, or Company policies and procedures promptly and is subject to appropriate disciplinary action (including dismissal) for failure to do so.
• Performs other related administrative and technical duties as may be assigned or requested by immediate supervision (such as certification training, safety training, procedure review, etc.).
• All employees, current and former, must maintain confidentiality by not disclosing to others any confidential, proprietary, or trade secret information belonging to the Company.

POSITION REQUIREMENTS

A minimum of five (5) years estimating experience in marine construction or a related industry is required. Ideally, the incumbent must have familiarization with Project Estimating, Marine Construction Materials, Procurement, Construction Estimating, Scheduling, Project Tracking Software, Cost Control, Project Standards, and Safety & Environmental Compliance. B.S. in Civil Engineering/Construction Management or related discipline is preferred.

The incumbent must be able to travel to potential project areas, maintain a current passport, possess strong computer skills, and have the ability to interface well with employees at all levels of the organization.

The Company expects and requires the incumbent and each of its other employees to observe and fulfill the above and all other safety responsibilities and actively work toward maintaining a safe workplace. Failure to do so can result in disciplinary action up to and including termination of employment.

PHYSICAL/MENTAL REQUIREMENTS

The incumbent must be able to perform the essential functions of the job with or without reasonable workplace accommodation.

The individual must also be able to wear and properly utilize appropriate personal protective equipment (PPE) to work or visit within areas where it is required. This includes a hard hat, safety glasses, respirators, ear plugs, steel‑toed shoes, or other protective equipment as required by the work performed and the location the work is being done.

This individual must also have the ability to identify critical issues and formulate action plans with all levels of management including corporate.

The incumbent must possess the ability to remain calm during emergencies and respond appropriately as dictated by the circumstances of the incident and as directed by the Safety Representative or other management personnel. Must be capable of evacuating the work area in a timely manner should an emergency situation arise.

Compensation & Benefits:

An excellent compensation and benefits package is offered. Benefit plans include:

• Medical, including Prescription Drugs
• Dental
• Vision
• Life and AD&D Insurance
• Short Term and Long-term Disability Insurance
• Employee Assistance Plan
• 401(k) Retirement Plan
• Paid Time Off for Vacation, Sick, Holidays, Jury Duty, and Bereavement Leave
• Pre‑Tax Health and Dependent Care Flexible Spending Accounts
• Career Growth & Development

The Company is an Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), age, national origin, genetic information, disability, veteran status, or any other category protected by law.