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Fontana, California, United States
Onsite
Not Available
Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and reliable power distribution.
Working at Crown Technical Systems offers a dynamic and rewarding career path for individuals seeking to power the world. Through hands-on training, mentorship, and a culture of internal promotion, we empower you to reach your full potential and contribute to projects that truly matter.
To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add an Estimation Engineer located in Fontana CA..
The Estimation Engineer will be responsible for collaborating with our engineering department, project managers, and business development team to prepare cost proposals for our relay panels and control enclosure manufacturing projects.
Supervisory Responsibilities:
May be responsible in the hiring process of selecting personnel for the department
Train, coach, and develop team members on specific topics related to estimating and engineering
What a typical day looks like:
Review RFP/RFQ specifications and drawings to determine scope of work and required contents of estimate in order bid to meet or exceed customer specification requirements.
Coordinate directly with customers regarding specification/design questions and clarifications.
Work with suppliers/vendors in obtaining pricing, including developing and maintain working files for estimate figures including information of prices from suppliers, price lists, etc.
Review Building Estimators work for any omissions or errors. Work with estimator to fix these and to help them understand what needs to be done in the future.
Prepare accurate, detailed, disciplined estimates, including developing scope of work, pricing, and labor schedules.
Design and draw select fabrication and assembly drawings for control buildings and/or control panels as required for submittal with the bid, depending on the scope of the project
Participate in process improvement initiatives to meet growth demands.
Participate in weekly meetings.
Run kick off meetings for projects as assigned by the department manager.
Research new procedures, proposals, and process improvements as we grow our operation.
Propose ideas and suggestions for areas of improvement to standardize and increase bid success rate.
Perform other related duties as assigned
Knowledge/Skills/Abilities:
Ability to read Mechanical and Electrical drawings, schematics, and diagrams
Ability to read and understand Commercial Documents
Excellent written and verbal communication skills
Excellent organizational skills and attention to detail
Able to multi-task, prioritize, and manage time efficiently
Strong critical thinking skills and ability to make independent judgments
Excellent interpersonal and customer service skills
Proficient with Microsoft Office Suite (Word, Excel and Outlook) and other related programs (AutoCAD, Solidworks)
Experience/Education:
Bachelor’s degree in Electrical or Mechanical Engineering or related field
At least 2 years of related experience.
JG25
What you'll receive for the great work you provide:
Application Deadline:
Applications for this job position will be accepted for at least five days following the job posting start date below and continuing until the end date below or until the position is filled. This posting may close sooner due to application volume.
Job Posting Start Date 08-03-2026 Job Posting End Date

The base pay range for this position is provided below. The final base rate offered will be determined using job-related, non-discriminatory criteria, including but not limited to experience, qualifications, geographic location, education, external market data, and internal equity.
$72,300.00 USD - $99,400.00 USD AnnualIs Sponsorship Available?
NoCrown is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Crown, you must complete the application process first).