Senior Estimator

MWH is a leading water and wastewater treatment-focused general contractor in the US with a rich history dating back to the 19th century. Fueled by the mission of Building a Better World, our teams are rapidly growing across the nation.

As a company committed to our team's well-being and growth, we offer a supportive work environment, opportunities for advancement, and the chance to contribute to a mission that shapes the future. Your expertise and ambition are valued here.

The work we do matters. The critical systems infrastructure we build changes lives, betters' communities, and improves ecosystems. If you're passionate about this, we want to hear from you!

About the Role

MWH Constructors, Inc. ("MWH"), is seeking a qualified Senior Estimator to support preconstruction efforts on critical water, wastewater, and advanced water treatment plant projects for municipal and industrial clients (including advanced technology sector clients) in Phoenix, AZ. Estimators knowledge on self-performing trades for process mechanical and cast in place concrete, and underground pipe is a plus.

Essential Functions

• Prepare cost estimates on proposals, projects and studies and ensure that the content of the estimate is complete, accurate and meets the requirements of the Estimating Manager.
• Plan, coordinate, review, verify and analyze all aspects of estimates and estimate presentation.
• Knowledge of productivities, material prices, and means / methods depending on varying project conditions.
• Review project documents such as specifications and drawings to identify risks and opportunities related to competitive pricing.
• Coordinate and review the variable estimating factors in each area with Engineering, Procurement and Operations.
• Provide technical advice and assistance to the Estimating Team in the preparation of all levels of estimates ranging in scope and complexity.
• Responsible for estimate’s accuracy (upon completion of the estimate and summarization of all detailed man-hours, material, construction and home office costs).
• Responsible for conducting takeoffs, pricing structure development, derived quantities, quantity assumption, and cost allowances.
• Solicit, obtain and verify construction quotations for facilitation of construction projects, addenda’s and contract changes.
• Solicit, obtain and verify subcontractor questions for construction projects and ensures compliance with construction documents.
• Compile and analyze quotations and bids to ensure compliance with contract documents.
• Develop reports for all review processes.
• Provide constructability reviews and guidance to the operations team to ensure the preliminary costs of the projects.
• Actively research, solicit, and develop a network of relationships within the supply chain.
• Review and incorporate historical data from purchase orders, subcontractors, and producti