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Estimating Assistant Jobs in California (NOW HIRING)

GSE Construction

Estimating Assistant

Livermore, CA · On-site

$20 - $27/hr

GSE Construction is seeking a highly organized and detail-oriented Estimating Administrative Assistant to support our estimating and preconstruction team. This role plays a critical part in ...

Donald J Scheffler Construction

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Estimating Assistant

Azusa, CA · On-site

$20 - $30/hr

Provide administrative support to Estimating department. Be available to manage and complete any job, as and when assigned. Continually review all materials and labor costs that must be used in ...

Golden State Boring and Pipe Jacking Inc.

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Estimating Assistant/ Project Coordinator

Chino, CA · On-site

$25 - $45/hr

ESTIMATING ASSISTANT/JR. PROJECT COORDINATOR Compensation $20 to $35 Hourly Benefits Offered Dental, Life, Medical, Vision Employment Type Full-Time Why Work Here? "Most weekends off, opportunities ...

Blois Construction

Estimating Engineer

Oxnard, CA · On-site

Key Responsibilities Attend pre-bid meetings, job-walks, and submit bids during bid closeouts Organize and review project plans, specifications, and related documents to assist the estimator in ...

Blois Construction

Estimating Engineer

Oxnard, CA · On-site

Key Responsibilities Attend pre-bid meetings, job-walks, and submit bids during bid closeouts Organize and review project plans, specifications, and related documents to assist the estimator in ...

Valcourt

Estimator (70935)

Livermore, CA · On-site

This position reports to management within the estimating department and manage exiting estimating assistant employee. Work Authorization Requirements * Must be eligible to work in the United States ...

Valcourt

Estimator (70936)

Morgan Hill, CA

This position reports to management within the estimating department and manage exiting estimating assistant employee. Work Authorization Requirements * Must be eligible to work in the United States ...

Olson Steel

Assistant Project Manager

San Leandro, CA · On-site

DUTIES AND RESPONSIBILITIES 1. Project Kickoff APM will participate in project turnover from estimating, assist PM in overall plan development and commit to successfully executing the project. 2. ...

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Estimating Assistant information

What is the difference between Estimating Assistant vs Cost Estimator?

AspectEstimating AssistantCost Estimator
CredentialsHigh school diploma or associate degree, some certificationsBachelor's degree often preferred, certifications like AACE
Work EnvironmentOffice setting, supporting estimation teamsOffice or on-site, preparing detailed cost analyses
Industry UsageConstruction, manufacturing, engineering firmsConstruction, engineering, project management
Primary RoleAssist in preparing estimates, gather dataDevelop detailed cost estimates, analyze project costs

While both roles support project cost planning, an Estimating Assistant primarily assists with data collection and preliminary estimates, whereas a Cost Estimator develops comprehensive cost analyses and detailed estimates for projects.

Will estimators be replaced by AI?

Estimating assistants and estimators use software and data analysis to prepare cost estimates, but AI is unlikely to fully replace these roles soon. AI can automate routine calculations and data processing, allowing estimators to focus on complex decision-making and client communication. Human judgment and industry experience remain essential in accurate and context-sensitive estimating tasks.

How much do entry level estimators make?

Entry-level estimators typically earn between $40,000 and $55,000 annually, depending on industry, location, and experience. Starting salaries may increase with relevant skills such as proficiency in estimating software and understanding of construction or manufacturing processes.

Is an estimator a stressful job?

Estimating assistants and estimators often work under tight deadlines and must ensure accuracy in cost calculations, which can contribute to workplace stress. The level of stress varies depending on project complexity, workload, and organizational support, but attention to detail and time management are essential skills in this role.

What are some common challenges faced by Estimating Assistants, and how can they be managed effectively?

Estimating Assistants often face challenges such as managing tight deadlines, handling multiple project bids simultaneously, and ensuring the accuracy of data collected from various sources. To manage these effectively, it's helpful to develop strong organizational skills, maintain clear communication with estimators and project managers, and use project management software to track tasks and deadlines. Proactively seeking clarification when project details are unclear and regularly updating documentation can also help minimize errors and streamline the estimating process.

What are the key skills and qualifications needed to thrive as an Estimating Assistant, and why are they important?

To thrive as an Estimating Assistant, strong numerical skills, attention to detail, and a background in construction or business administration are typically required. Familiarity with estimating software such as Bluebeam, Microsoft Excel, and project management systems is important, along with basic knowledge of cost databases. Excellent organizational skills, effective communication, and the ability to multitask help distinguish top candidates in this role. These abilities ensure accurate and timely preparation of cost estimates, supporting project success and informed decision-making.

What does an estimating assistant do?

An estimating assistant supports the estimation process by gathering data, preparing cost estimates, and assisting with bid proposals. They often use software tools like Excel or specialized estimating programs and need strong attention to detail and basic knowledge of construction or manufacturing processes. Their role helps ensure accurate project cost predictions and efficient bidding procedures.
What are the most commonly searched types of Estimating jobs in California? The most popular types of Estimating jobs in California are:
What are popular job titles related to Estimating Assistant jobs in California? For Estimating Assistant jobs in California, the most frequently searched job titles are:
What job categories do people searching Estimating Assistant jobs in California look for? The top searched job categories for Estimating Assistant jobs in California are:
What cities in California are hiring for Estimating Assistant jobs? Cities in California with the most Estimating Assistant job openings:
Estimating Assistant jobs near you
Infographic showing various Estimating Assistant job openings in California as of July 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, and 3% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.
Estimating Assistant

Estimating Assistant

GSE Construction

Livermore, CA • On-site

$20 - $27/hr

Full-time

Posted 3 days ago

Job description

GSE Construction is seeking a highly organized and detail-oriented Estimating Administrative Assistant to support our estimating and preconstruction team. This role plays a critical part in coordinating bid opportunities, managing bid documentation, maintaining compliance requirements, and ensuring deadlines are met throughout the bidding process. The ideal candidate thrives in a fast-paced environment, enjoys managing multiple priorities, and is eager to learn and grow within the construction industry. Candidates must be able to work on-site daily at one of GSE Construction's office locations to support collaboration with the estimating and operations teams.
Responsibilities:
  • Maintain and manage bid calendar
  • Order plans and specifications
  • Process bid documents, GFE, and SRF
  • Review, track, and distribute addendums
  • Process pre-qualifications
  • Request and coordinate bonding information with surety prior to bids
  • Request and track required information from subcontractors
  • Create and manage contract files
  • Renew and maintain city and state licenses
  • Coordinate insurance review and processing with broker
  • Submit DAS140 forms to unions
  • Plan and organize job walks and bid runs
  • Answer incoming office and estimating calls
  • Follow up with clients regarding upcoming bid opportunities

Qualifications / Skills:
  • Detail-oriented with ability to meet deadlines
  • Proficient in Excel and Adobe (InDesign preferred)
  • Organized, proactive, and able to manage multiple tasks
  • Eager to learn and complete tasks
  • Willing to work overtime as needed to meet deadlines

Equal Opportunity Employer, including disabled and veterans.

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