
Senior Estimator
Thousand Oaks, CA
At Dome Construction, estimating is more than numbers. It is about understanding the work, anticipating challenges, and helping set projects up for success. We are looking for a skilled Senior Estimator to play a key role in shaping complex commercial projects from the earliest stages of preconstruction.
This role is ideal for someone who enjoys digging into details, partnering closely with project teams and trade partners, and bringing both technical expertise and leadership to the estimating process. You will lead major estimates, contribute strategic insight during preconstruction, and help mentor the next generation of estimators.
What you will do
As a Senior Estimator, you will lead the preparation of accurate and competitive cost estimates for large scale commercial construction projects. You will review drawings and specifications, perform and oversee detailed quantity takeoffs, and analyze material, labor, and subcontractor pricing. Your work will support conceptual, schematic, and final estimates, including design build and GMP projects.
You will manage trade partner outreach from start to finish by preparing bid packages, soliciting qualified partners, leveling bids, and negotiating scope and pricing when needed. You will evaluate risks, identify cost saving opportunities, and support value engineering efforts throughout preconstruction.
Collaboration is central to this role. You will work closely with project managers, fellow estimators, and leadership to ensure estimates are thorough, organized, and aligned with Dome’s standards. You will also mentor junior estimators, help drive best practices, and contribute to continuous improvement of estimating tools and processes.
What we are looking for
We are seeking an experienced estimator with a strong background in commercial construction. The ideal candidate has eight or more years of estimating or preconstruction experience, with the ability to lead complex estimates and manage multiple deadlines at once.
A bachelor’s degree in Construction Management, Engineering, Architecture, or a related field is strongly preferred, or an equivalent combination of education and experience. Advanced skills in quantity takeoffs, cost analysis, and drawing interpretation are essential. Experience with Bluebeam, On Screen Takeoff, or similar estimating tools is expected.
You should be comfortable working with trade partners, navigating bid comparisons and negotiations, and clearly communicating estimate details to both internal teams and clients. Strong attention to detail, sound judgment, and a collaborative leadership style are critical to success in this role.
Why Dome
At Dome, we believe great projects start with strong preconstruction. Our estimators are trusted partners in the process, given a voice at the table and the opportunity to impact how work is pursued and delivered. We value teamwork, accountability, and continuous improvement, and we invest in the growth of our people.
This position is salaried, exempt, and based in our Thousand Oaks office, with occasional travel to job sites, pre bid meetings, or Dome offices as needed.
If you are passionate about construction estimating and want to be part of a team that takes pride in doing the work the right way, we would love to hear from you.
Dome Construction is an equal opportunity employer and is committed to creating an inclusive environment for all employees.
Ready to Lead Preconstruction with Purpose?
If you’re a seasoned estimator looking to take your impact to the next level in an environment that values your experience and your leadership we want to hear from you.
Apply now and help shape the future of construction with Dome.
( Pay dependent of experience, skill, knowledge)
Southern California Pay Range $138,000—$192,000 USDPrivacy Notice: Pursuant to the California Consumer Privacy Act (CCPA), the Company is notifying you that by applying for a position, you are providing us the following categories of personal information that we may use to evaluate your candidacy for employment, communicate with you regarding your candidacy, and obtain and verify background checks, and references: Personal Identifiers (e.g., name, SSN); Contact Information (e.g., mailing address, email, phone number), Employment History (e.g., current and former positions held, work experience, and any certifications or licenses), and Education History. By clicking “Send” below, I acknowledge and confirm that I have received and read and understand this notice, and I authorize and consent to the Company’s use of the personal information it collects, receives or maintains for the business purposes identified above.
The job duties for this position [will/may] entail assignment at a customer worksite where the customer has a requirement that all Dome’s personnel must be vaccinated to enter the worksite, and the customer’s policy has no exemptions. While Dome must operate within the customer’s worksite requirements, Dome will provide reasonable accommodations to employees who cannot be vaccinated because of a disability/medical reason or sincerely-held religious beliefs.

50 years ago, Dome was founded on principles centered around integrity, transparency and a strong commitment to doing it right. Our vision was clear, even back then, to be Your Contractor of Choice. Five decades later, we’ve grown to be one of the most recognizable construction companies in the Bay Area specializing in Healthcare, Tenant Improvements, Life Sciences, and Biotech construction. Our teams rise to project challenges and build a transparent and collaborative environment. Over the next 50 years, Dome’s passion for building environments where our clients thrive will continue to be centered around the values that have guided us here: valuing our people, seeking to understand and doing it right.
Our areas of expertise include Healthcare, Life Sciences, Interiors, Education, Retail & Hospitality and Technology.
Dome’s Vision:
To Be Your Contractor Of Choice
Dome’s Purpose:
Building Relationships
Providing Solutions
Creating Value
Dome’s Core Values:
Value Our People
Seek To Understand
Do It Right