Senior Change Order Estimator

Job Description

Saylor Consulting Group is a cost consulting firm providing expertise in the areas of construction management, cost management, project controls and value management. We are seeking an experienced Senior Estimator with experience  providing precise cost estimations with a focus on Change Order Management  as well as supporting cost negotiations on a large water treatment project. Mechanical discipline preferred but any discipline (civil, architectural, structural and/or electrical) will be considered. This role is 3 days a week on site and collaborates closely with engineers, architects, contractors  and our office estimating staff to ensure projects remain within budget and complete on time.

This job requires the ability to be onsite 3 days per week in Orinda, CA in support of a specific client project.

Daily Duties

• Manage the full change order estimating process, including evaluating contractor proposals, validating scope changes, pricing labor and materials, and ensuring cost accuracy.


• Coordinate and distribute work to our in office estimating staff as needed


• Lead and support cost negotiations with contractors, architects, and clients to resolve pricing discrepancies and achieve fair market value on base scopes and change orders.


• Analyze project plans and specifications to develop detailed cost estimates.


• Work closely with engineers and project managers to outline project scope.


• Review and interpret technical drawings and schematics to ensure accuracy.


• Utilize specialized estimation software for preparing cost assessments.


• Assess and choose materials and equipment suitable for projects.


• Prepare and submit proposals for mechanical work.


• Conduct risk evaluations and propose mitigation strategies.


• Track project progress to ensure adherence to estimated costs.


• Assist during project execution to maintain cost accuracy.

Minimum Qualifications

• Bachelor's degree in Engineering, Construction Management or  related field.


• A minimum of 5 years in commercial/institutional construction sector estimating with proven expertise managing change orders and leading cost negotiations.


• Experience on water/utility infrastructure projects preferred but not required 


• Certification as a Certified Professional Estimator (CPE) or equivalent preferred but 


• Familiarity preferred with Bluebeam, OST, Quotesoft, Trimble, Richardson’s and MS Office Suite.


• Strong analytical and mathematical capabilities.


• In-depth knowledge of mechanical systems and the ability to read technical drawings.

Featured Benefits

401(k), Medical Insurance, Dental Insurance, 100% employer-paid premiums

Additional Information

Saylor Consulting Group (SCG) is a great place to work where your opinion matters, where you can grow with a supportive staff and make a difference in our project outcomes. We are proud to be an advisor on some of the largest, most technically complex projects in the nation. Our business is thriving and we offer unlimited opportunities for growth and career advancement. Additionally, we offer a competitive rate, flexibility, and an environment that recognizes and rewards hard work, with unlimited opportunities for professional development and advancement.  Salary is commensurate to education and experience and we offer a competitive full benefits package to full-time employees.

We seek like-minded professionals who have a passion for estimating, drive to achieve results, creative problem-solving ability, and a dedication to client service and relationship management. We want our people to succeed both in work and life. To support this we promote a healthy, productive and flexible working environment that respects work-life balance. Come join us and partner with our world-class team and do your best work.

Please apply by emailing a brief cover letter and CV to [email protected]. We look forward to hearing from you! Saylor Consulting Group is an equal opportunity employer and makes hiring decisions solely on the basis of merit.