Lead Estimator, Complex Projects & Preconstruction

WHY ANDERSEN CONSTRUCTION

At Andersen Construction, culture isn’t a slogan—it’s something you experience every day on the jobsite and in the office. We believe in keeping our word, prioritizing safety above all else, and treating people with dignity and respect. Our teams work collaboratively, support one another, and take pride in delivering work that matters to our clients and the communities we serve. At Andersen, your experience is valued, your input matters, and your growth is supported. Success is shared, accountability is real, and expectations are high—but so is the support to meet them. If you’re looking for a place where integrity, teamwork, and craftsmanship guide how work gets done, Andersen Construction offers an environment where experienced builders can continue to grow and make a lasting impact.

JOB PURPOSE

The Sr.Estimator supports and leads preconstruction and estimating efforts on complex, technically sophisticated projects across Advanced Technology, Healthcare, Life Sciences, Higher Education, and Heavy Commercial/Industrial markets. This role is responsible for developing accurate, well‑documented conceptual and detailed estimates from early design through project launch, while partnering closely with clients, designers, and internal project teams to support informed decision‑making. This position requires demonstrated experience estimating complex projects with evolving design, high levels of technical coordination, and multiple delivery methods, including negotiated CM/GC and lump‑sum work. The Estimator brings a proven track record of successful preconstruction leadership, with the ability to translate conceptual information into reliable cost models, identify risk and opportunity, and clearly communicate assumptions, scope, and recommendations. Strong collaboration is essential. The Sr.Estimator works closely with design teams, owners, operations, and trade partners throughout preconstruction to align scope, schedule, and budget, ensuring a smooth transition from estimate to execution. Proficiency with Destiny estimating software is required, along with a deep understanding of construction means and methods, market conditions, and trade partner strategies. The Senior Estimator performs advanced estimating tasks, has experience estimating multiple disciplines of work in multiple markets and is capable of leading all types of project delivery methods.

REPORTS TO

Job Classification and Hours. Location: Regional Office and regular travel to clients, designers, jobsite locations, and other business‑related travel.

QUALIFICATIONS AND TECHNICAL SKILLS

Four‑year engineering degree or equivalent combinations of related experience and/or technical training At least 10 years of construction estimating experience Thorough knowledge of construction activities and means and methods to generate accurate scope and pricing based on limited information Successful history of executing estimates valued over $50M Experience estimating self‑performed and subcontracted work High‑level understanding of BIM Ability to proficiently navigate within 3D modeling software to aid in estimating Moderate to advanced skills with all Microsoft Office Suite programs, OnScreen Takeoff (OST) and Bluebeam (or similar platforms) Extensive experience with digital take‑off methods, including both 2‑D and 3‑D Ability to communicate and solicit bids in a fast‑paced environment Extensive experience with Sage Estimating software preferred Performs all estimating functions including quantity takeoff, pricing development, analysis of trade bids, and bid day scope analysis

PROFESSIONAL QUALITIES

Must integrate into Andersen’s culture and practice its Core Values in all interactions Ability to interface with Owners, Architects, Engineers, Trade Partners and colleagues in a professional manner Must possess excellent client service and interpersonal skills including the ability to create long‑lasting relationships and work well with others Must have excellent communication skills verbal and written Ability to interact with Company Executives and other internal customers – ability to perform as a leader and a team player Demonstrated ability and willingness to mentor and train staff estimators Ability to communicate with and lead project teams as well as estimating teams The ability to manage multiple projects simultaneously

RESPONSIBILITIES

Coordinates and supervises estimating efforts on all project types and sizes Provides complete conceptual and final estimating on negotiated CM/GC projects or complete total bid price for lump sum GC work Collaborates with project team to ensure the issuance of complete / responsible bid scopes and documents during all bid / budget efforts, and contributes as necessary through completion Ensures quality completion and compilation of all estimate deliverables, including summary estimate, detailed estimate, basis of estimate, cost log/budget reduction option/cost study options, variance log and any other deliverables required by the client and/or project team

INDIRECTS

Applies appropriate indirect costs including insurance, taxes and fees to all estimates at all stages Completes S1/S2/S4 strategy analysis for 18% rule Understands/communicates contingency and escalation strategies

TRADING SCOPE

Completes Trade Partner scope analysis and recommendations

COMMUNICATION

Present estimates to team members and clients

TRAINING

Mentors and trains staff estimators

SUPPORT

Assists with staff estimator assignments at the project level #J-18808-Ljbffr Andersen Construction Company