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Assistant Estimator Jobs (NOW HIRING)

Noble Texas Builders

Assistant Estimator

La Feria, TX · On-site

We are hiring an Assistant Estimator for the RGV area to help us keep growing. If you're dedicated and ambitious, Noble Texas Builders is an excellent place to grow your career. We are looking for a ...

Rice Companies

Assistant Estimator

Glencoe, MN · On-site

$60K - $70K/yr

An Assistant Estimator is responsible for assisting in all estimating functions, take offs, soliciting bids, and assembling estimates. The estimator works closely with other estimators, assisting in ...

Noble Texas Builders

Assistant Estimator

La Feria, TX · On-site

We are hiring an Assistant Estimator for the RGV area to help us keep growing. If you're dedicated and ambitious, Noble Texas Builders is an excellent place to grow your career. We are looking for a ...

SEG Inc

Assistant Estimator

Hamilton, VA · On-site

SEG is seeking an Assistant Estimator to join our team in Hamilton, Virginia. The Assistant Estimator supports SEG's estimating and preconstruction team in preparing competitive estimates and ...

Noble Texas Builders

Assistant Estimator

La Feria, TX · On-site

We are hiring an Assistant Estimator for the RGV area to help us keep growing. If you're dedicated and ambitious, Noble Texas Builders is an excellent place to grow your career. We are looking for a ...

SEG Inc.

Assistant Estimator

Hamilton, VA · On-site

The Assistant Estimator supports SEG's estimating and preconstruction team in preparing competitive estimates and proposals for commercial, institutional, civil, and federal construction projects.

Seg Inc

Assistant Estimator

Virginia, IL · On-site

SEG is seeking an Assistant Estimator to join our team in Hamilton, Virginia. The Assistant Estimator supports SEG's estimating and preconstruction team in preparing competitive estimates and ...

RimePro Inc

Assistant Estimator

Newport Beach, CA · On-site

$100K - $125K/yr

As their project load continues to expand, they are seeking an Assistant Estimator to help support competitive, well-organized bids on complex public works projects. This role is ideal for someone ...

Seg Inc

SEG is seeking an Assistant Estimator to join our team in Hamilton, Virginia. The Assistant Estimator supports SEG's estimating and preconstruction team in preparing competitive estimates and ...

R.R. Cassidy, Inc.

Assistant Estimator

Beaumont, TX · On-site

The Assistant Estimator works closely with project managers, engineers, and other departments to ensure estimates are complete, competitive, and aligned with project requirements. This is NOT a ...

Potelco, Inc.

Assistant Estimator

Sumner, WA

$34 - $38/hr

The Assistant Estimator is responsible for providing estimating services to deliver cost-effective and detailed estimates of Substation, Distribution, or Transmission construction projects. This ...

Quanta Services

Assistant Estimator

Beaumont, TX · On-site

The Assistant Estimator works closely with project managers, engineers, and other departments to ensure estimates are complete, competitive, and aligned with project requirements. This is NOT a ...

R.R. Cassidy, Inc.

Assistant Estimator

Beaumont, TX · On-site

The Assistant Estimator works closely with project managers, engineers, and other departments to ensure estimates are complete, competitive, and aligned with project requirements. This is NOT a ...

Potelco, Inc.

Assistant Estimator

Sumner, WA · On-site

$34/hr

The Assistant Estimator is responsible for providing estimating services to deliver cost-effective and detailed estimates of Substation, Distribution, or Transmission construction projects. This ...

Quanta Services

Assistant Estimator

Sumner, WA

$34 - $38/hr

The Assistant Estimator is responsible for providing estimating services to deliver cost-effective and detailed estimates of Substation, Distribution, or Transmission construction projects. This ...

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Assistant Estimator information

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How much do assistant estimator jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for assistant estimator in the United States is $24.74, according to ZipRecruiter salary data. Most workers in this role earn between $18.99 and $26.92 per hour, depending on experience, location, and employer.

What does an assistant estimator do?

An Assistant Estimator supports the lead estimator in calculating the costs and resources needed for construction or manufacturing projects. Their duties typically include gathering and analyzing data, reviewing project plans and specifications, preparing cost estimates, and helping create bids for potential projects. They also assist in sourcing materials, communicating with vendors and subcontractors, and maintaining records of estimates. This role is crucial in helping companies prepare competitive and accurate bids and ensuring projects stay within budget.

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

To thrive as an Assistant Estimator, you need strong analytical abilities, attention to detail, and a background in construction or engineering, often supported by a relevant degree or coursework. Familiarity with estimation software such as Bluebeam, ProEst, or Microsoft Excel, as well as reading construction drawings, is typically required. Strong communication, time management, and teamwork skills help you coordinate effectively with project managers, suppliers, and clients. These competencies are essential to ensure accurate cost estimates, timely project delivery, and smooth collaboration within construction teams.

What are some common challenges faced by assistant estimators when preparing cost estimates, and how can they be managed?

Assistant Estimators often face challenges such as incomplete project documentation, fluctuating material costs, and tight deadlines. Managing these issues requires strong attention to detail, effective communication with project managers and suppliers, and the ability to adapt quickly to updated information. Building solid relationships with vendors and leveraging estimating software can also help streamline the process. Collaborating closely with senior estimators and other team members ensures more accurate and reliable estimates.

What is the difference between Assistant Estimator vs Estimator?

AspectAssistant EstimatorEstimator
CredentialsTypically requires a relevant diploma or degree, some industry experienceRequires more experience, often a degree in construction management or related field
Work EnvironmentSupports senior estimators, works in office and on-siteLeads cost estimation, interacts with clients and project teams
ResponsibilitiesPrepares initial estimates, gathers data, assists in bid preparationDevelops detailed cost estimates, reviews project plans, manages bid process

The main difference between an Assistant Estimator and an Estimator lies in experience and responsibility. An Assistant Estimator supports the estimation process with preliminary tasks, while an Estimator takes on more complex, independent responsibilities in preparing detailed project costs.

What is an assistant estimator?

An assistant estimator is a construction or engineering professional who supports senior estimators by gathering data, preparing cost estimates, and assisting with bid proposals. They often use estimating software and need strong math, organizational skills, and knowledge of construction materials and methods. This role typically involves working in an office environment and may require relevant certifications or training.
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Assistant Estimator jobs near you
Infographic showing various Assistant Estimator job openings in the United States as of September 2026, with employment types broken down into 2% As Needed, 74% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $51,449 per year, or $24.7 per hour.

Assistant Estimator

La Feria, TX • On-site

Noble Texas Builders
See more jobs at Noble Texas Buildersexternal

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 days ago

Job description

Noble Texas Builders is a dedicated team of construction professionals servicing our clients and community by building with integrity, innovation, and quality. Noble Texas Builders upholds the highest standards in job site safety and professionalism. We offer advancement opportunities with In-house training to support Personnel Development.
We are hiring an Assistant Estimator for the RGV area to help us keep growing. If you're dedicated and ambitious, Noble Texas Builders is an excellent place to grow your career.
We are looking for a skilled construction an Assistant Estimator to facilitate the smooth completion of construction projects. You will ensure that your assigned construction project has an adequate and timely flow of materials and equipment.
If you're a hard-working professional, Noble Texas Builders is a perfect company for you. Apply now!
Job Summary:
The Assistant Estimator supports the estimating team by performing quantity takeoffs, data entry, documentation, and vendor outreach under supervision. This role focuses on learning estimating systems, construction fundamentals, and accuracy standards.
The Assistant Estimator contributes to bid preparation while developing the skills required for independent estimating work.
Key Responsibilities
  • Perform quantity takeoffs
  • Assist with subcontractor outreach
  • Prepare scope sheets and organize bid documents.
  • Prepare scope sheets and organize bid documents.

Competencies:
  1. Estimate Accuracy & Completeness Completes assigned quantities and data accurately under supervision
  2. Scope, Takeoff & Assumption Control Follows takeoff and documentation standards
  3. Bid-Day Execution & Compliance Supports bid-day tasks as assigned
  4. Trade & Vendor Coordination Assists with vendor outreach and data collection
  5. Risk Awareness & Strategic Judgment Learns to recognize risks and assumptions
  6. Preconstruction-to-Operations Maintains organized files and turnover materials
  7. Budget Discipline & Resource Planning Uses time and tools responsibly while learning the role

Skills:
  • Basic quantity takeoffs
  • CostOSdata entry
  • Blueprint reading
  • Bid document organization
  • Vendorcontact tracking
  • Bluebeam measurement tools
  • Attention to detail
  • Organization
  • Reliability
  • Communication
  • Willingness to learn
  • Time management

Software:
  • CostOS
  • Bluebeam
  • BuildingConnected
  • Microsoft Excel (Advanced)
  • Procore
  • SharePoint
  • Estimating cost database platforms

Responsibilities:
  1. Perform quantity takeoffs under supervision.
  2. Maintain estimate databases, vendor/supplier contacts, and bid tracking logs.
  3. Assist with subcontractor outreach and bid leveling.
  4. Prepare scope sheets and organize bid documents.
  5. Support in pre-bid meetings and site visits.

PHYSICAL DEMANDS
The physical demands described here are representative of those that must be met by a team member, with or without reasonableaccommodations, to successfully perform the essential functions of this position.
While performing the duties of this job, the team memberis regularly required to:
  • Sit for extended periods at a desk or workstation.
  • Use hands and fingers to operate a computer keyboard, mouse, and other office equipment.
  • Talk and hear clearly in person and over the phone.
  • See with close vision, adjust focus, and read printed and digital documents.
  • Occasionally stand, walk, bend, or reach with hands and arms.
  • Occasionally lift and/or move up to25 pounds (e.g., files, office supplies, laptop equipment).

The work environment is typically a quiet, climate-controlled office setting. Team members must be able to manage multiple priorities in a standard office environment andmaintainfocus in the presence of frequent interruptions.
COMPENSATION & BENEFITS
Comprehensive medical, dental, and vision
Flex plans
Life insurance
Supplemental insurance plans
401K
PTO Holidays
Equal Opportunity Employer Statement
Noble Texas Builders is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all team members. All qualified applicantswill receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, or any other legally protected status. We believe in treating all individuals with respect and dignity, and we are dedicated to fostering a workplace that reflects the communities we serve.

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