Project Estimator

We are an Engineering Consulting Firm that provides specialized technical services to the Pharmaceutical, Biotechnology, and Medical Device industries throughout Puerto Rico. Our team delivers innovative, compliant, and efficient solutions that support our clients' operations and regulatory goals.

We are seeking a Part-Time Project Estimator to support a major construction and facility improvement project for one of our key clients.

Reports To: Project Manager / Director of Operations
Location: Juncos, PR
Employment Type: Part-Time – Project-Based Role
Education: Bachelor's Degree in Engineering, Construction Management, Architecture, or related field (required)

The Part-Time Project Estimator is responsible for preparing accurate and detailed cost estimates for a large-scale structural improvement and facility upgrade project.

This role involves analyzing project drawings, specifications, materials, labor, subcontractor quotes, and timelines to produce reliable cost evaluations. The Estimator will collaborate closely with the Project Manager, Project Engineers, Master Scheduler, and procurement teams to ensure cost estimates align with the project's scope and budget requirements.

Because this is a part-time role, work hours will be adjusted based on project estimating needs, deliverable deadlines, and phases of construction.

• Prepare cost estimates for engineering, procurement, construction, and subcontracted work.
• Perform quantity takeoffs from civil, mechanical, electrical, and architectural drawings.
• Analyze project scope and identify cost impacts or risks.
• Develop pricing sheets, cost models, and estimate templates.
• Maintain updated cost databases and historical pricing references.

• Request and review subcontractor and vendor quotes.
• Perform cost comparisons and recommend the most suitable vendors.
• Support the preparation of bid packages and cost summaries.
• Provide cost clarifications and breakdowns as needed.

• Work with the Project Manager, Master Scheduler, and engineers to ensure estimates match current project requirements.
• Coordinate with procurement to validate material and equipment pricing.
• Identify cost risks, escalation factors, and contingency needs.
• Ensure estimates align with the project budget.

• Prepare estimate summaries, detailed breakdowns, and executive-level cost reports.
• Update estimates based on scope changes or schedule impacts.
• Assist in evaluating change orders and pricing additional work.
• Support cost tracking and budget updates as needed.

• Bachelor's degree in Engineering, Construction Management, Architecture, Quantity Surveying, or a related field.
• 3–5+ years of experience in construction estimating, facility upgrades, infrastructure, or capital projects.
• Ability to read and interpret drawings, specifications, and construction documents.
• Strong knowledge of construction materials, labor requirements, subcontractor pricing, and cost drivers.
• Proficiency in MS Excel and estimating tools/software.
• Excellent analytical, mathematical, and organizational skills.
• Strong communication skills in English and Spanish.
• Ability to perform effectively in fast-paced or time-sensitive project phases.

• Experience estimating projects in pharmaceutical or medical device industries.
• Experience using construction estimating software (ProEst, RSMeans, Bluebeam, OST, etc.).
• Familiarity with capital project budgeting and cost control.
• Experience working with procurement teams and subcontractor bid evaluations.

• Cost estimating & takeoffs
• Attention to detail
• Analytical thinking
• Problem solving
• Cost modeling
• Vendor/subcontractor coordination
• Time management
• Construction & engineering understanding
• Communication & reporting

• Ability to work partially on-site if required.
• Ability to review plans and perform takeoffs for extended periods.
• Ability to work flexible hours based on the needs of the project.