Senior Estimator

Sellen Construction • Seattle, Washington • Posted June 19, 2026

Position Overview

Description

Join Sellen’s Team. Come Build with Us. Sellen's Senior Estimator leads construction cost estimating during the preconstruction and construction phases of a project. The Senior Estimator will lead target value delivery, including target cost model development, benchmarking studies, target cost model validation, project working team leadership, and real-time cost status summary management throughout the preconstruction phase. The successful Senior Estimator will develop durable target cost models, maintain constant budget transparency across project OAC teams, lead budget - scope alignment with project Owner & Design teams, & eliminate waste associated with budget over-runs and recovery VE. The Senior Estimator will attend regular design meetings, track and communicate cost drivers and cost change during the design development stages, including providing technical and analytical estimating support to preconstruction, construction, and design teams. The S...