Construction Estimator

spinielloco· Estimating
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📍 Hybrid📍 Pomona, California, United StatesFull Time Staff

About this role

Spiniello Companies is a privately held, national, full-service utility contractor. Founded in 1922, we are one of the few companies that fully self-performs all aspects of open cut and specialty pipe rehabilitation. Headquarters in New Jersey, we also have office locations in Maryland, Washington D.C., and California.


Position Objectives and Responsibilities

  • Prepare detailed quantity takeoffs from plans and specifications
  • Develop accurate cost estimates for labor, equipment, materials, and subcontractors
  • Analyze drawings, geotechnical reports, and technical specifications
  • Solicit, review, and level subcontractor and vendor quotations
  • Maintain cost history databases and unit pricing
  • Prepare estimates in compliance with California public agency requirements
  • Understand prevailing wage (DIR) requirements
  • Familiarity with Caltrans, municipal, and utility district bidding procedures
  • Review bonding requirements and insurance specifications
  • Support DBE/SBE participation goals when required
  • Participate in pre-bid meetings and site visits
  • Identify constructability issues and value engineering opportunities
  • Coordinate with operations, project managers, and field personnel
  • Prepare bid summaries and present final numbers to senior management
  • Assist in scope review and handoff to project team after award
  • Perform risk analysis and contingency evaluation
  • Develop production rates and equipment spreads
  • Identify scope gaps and exclusions
  • Evaluate alternative methods and materials
  • Strong analytical and mathematical skills
  • Ability to read and interpret civil drawings and specifications
  • Detail-oriented with strong organizational skills
  • Ability to meet strict bid deadlines
  • Strong communication skills (internal & subcontractor coordination)
  • Acts as a resource for project management by providing cost information and developing cost estimates for changes in the work during the different construction phases
  • Develop and maintain professional relationships and the highest ethical standards with clients, subcontractors and vendors
  • Able to handle multiple bids per week


Position Requirements and Qualifications

  • 5+ years estimating experience in heavy civil, utility rehabilitation, and infrastructure construction
  • Experience with water/wastewater, sewer, pipeline, or underground utility projects
  • Experience bidding public works projects in California
  • Experience with local Municipalities, such as the City of LA and LACSD a plus
  • Bachelor’s degree in Construction Management, Engineering, or related field (preferred)
  • Strong understanding of production rates and field operations
  • 5+ years of prior estimating experience is required
  • Prior Project Management experience a plus
  • Business Development experience a plus
  • Experience with Heavy Bid estimating software is required
  • Bachelor's degree in Construction Management, Civil Engineering, or other industry related degree required
  • Excellent communication skills both orally and in writing
  • Must be highly organized and efficient, and able to handle a wide variety of obligations
  • Strong analytical skills with the ability to interact and collaborate at all levels
  • This position requires an individual that is enthusiastic, confident, and independent, with strong leadership skills.


Recruitment Notice

Spiniello Companies does not accept unsolicited resumes from search, recruiting, or staffing firms. Any resumes submitted by any search, recruiting, or staffing firms to any employee of Spiniello Companies whether via email, the internet, or directly, without a valid written search agreement for the applicable role and without prior authorization from Human Resources will be deemed the sole property of Spiniello Companies. No fee will be paid if a candidate is hired as a result of an unsolicited submission or signed agreement in place with such firm. Firms that are not authorized to submit candidates will not be eligible for any fee or ownership claim.

Frequently Asked Questions

Is the salary disclosed for the Construction Estimator position at spinielloco?
The salary for this Construction Estimator role at spinielloco is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Construction Estimator position at spinielloco located?
This Construction Estimator role at spinielloco is based in Hybrid, Pomona, California, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Construction Estimator role at spinielloco full-time or part-time?
This is listed as a Full Time Staff position. It is posted as a Construction Estimator role in the Estimating department at spinielloco.
Which team or department does the Construction Estimator at spinielloco belong to?
This Construction Estimator position is part of the Estimating department at spinielloco. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Construction Estimator position at spinielloco?
Click the "Apply Now" button on this page. You will be redirected to spinielloco's official application portal hosted on bamboohr where you can submit your application directly.
When was the Construction Estimator job at spinielloco posted?
This Construction Estimator position at spinielloco was posted on Mar 11, 2026. Apply as soon as possible — early applications are often reviewed first.
Construction Estimator
spinielloco
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