Transmission Estimator: Entry-Level with Mentorship

Wilson Construction Company; Corona (CA); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Competitive base salary

Medical, dental, vision insurance

401(k) with company match

Mentorship and career growth

Job summary

Wilson Construction Company, a premier utility contractor in the U.S., is seeking a Junior Estimator – Transmission in Corona, CA. The role supports senior estimators with cost take-offs, bid packages, and vendor quotes, while learning transmission line construction methods and software tools.

You’ll work with engineering, procurement, and project management teams, gain exposure to bid processes, and participate in site walks to understand field conditions.

Qualifications

• 0–3 years of progressive experience or internship background in construction estimating, engineering, or project control roles within heavy civil or utility construction.
• Bachelor’s Degree in Construction Management, Civil/Electrical Engineering, Industrial Technology, or equivalent combination of field/industry experience.
• Proficiency in MS Office suite (Excel, Word); exposure to MS Project, Primavera P6, or specialized construction estimating software is a plus.

Responsibilities

• Assist senior estimators in performing detailed material, equipment, and labor quantity take-offs from engineering drawings and specifications.
• Help compile and organize bid documentation, scope alignments, and proposal packages for RFP submissions.
• Solicit, gather, and review material supplier and subcontractor quotes to support cost build-ups.
• Maintain estimating software databases, enter cost data, and assist in reviewing historical project costs.
• Participate in job walks, site assessments, and pre-bid meetings alongside senior staff to learn field conditions.

Skills

Attention to detail

Analytical thinking

Communication skills

Willingness to learn

Education

Bachelor’s Degree in Construction Management or related engineering field

Tools

MS Office (Excel/Word)

MS Project

Primavera P6

Job description

Wilson Construction Company, a premier utility contractor in the U.S., is seeking a Junior Estimator – Transmission in Corona, CA. The role supports senior estimators with cost take-offs, bid packages, and vendor quotes, while learning transmission line construction methods and software tools.

You’ll work with engineering, procurement, and project management teams, gain exposure to bid processes, and participate in site walks to understand field conditions.