Junior Plumbing Estimator / Assistant Estimator

Breakthrough MEP is seeking a motivated Junior Plumbing Estimator / Assistant Estimator to join our growing preconstruction team. This role is ideal for someone who has a foundation in plumbing, construction, estimating support, or project coordination and wants to build a long-term career in commercial plumbing estimating.

This is a strong opportunity for a candidate who is organized, driven, willing to learn, and ready to grow within a fast-paced commercial construction environment. You will work directly with experienced leaders and estimators, gain hands-on exposure to the bid process, and develop the technical and practical skills needed to advance into a full Estimator role over time.

Florida-Based Candidates Preferred | Remote Flexibility for the Right Fit | Cape Coral, FL or Colorado Office

Pay & Benefits

* Competitive pay commensurate with experience * Health, dental, and vision insurance * 401(k) with company match * Paid time off * Educational assistance program * Opportunity for long-term growth and advancement Key Responsibilities

• Assist with quantity takeoffs, bid preparation, and estimate organization
• Review plans, specifications, addenda, and project documents
• Support the preparation of material and labor pricing for bids
• Help solicit and organize vendor and subcontractor pricing
• Track bid documents, deadlines, and scope requirements
• Maintain organized estimating files, bid logs, and documentation
• Coordinate with preconstruction, operations, and purchasing teams as needed
• Assist in clarifying scope gaps, exclusions, and qualification items
• Learn Breakthrough MEP estimating systems, processes, and standards
• Support other preconstruction and administrative duties as assigned

Qualifications

• 1–3 years of experience in plumbing, construction, estimating support, project coordination, or a related field preferred
• Ability to read construction drawings and specifications is preferred
• Strong orga...