Construction Cost Estimator (Commercial Projects)

We are seeking a Construction Cost Estimator with experience in commercial and retail projects to join our team in Walnut, CA. This role focuses on cost estimating, bid preparation, and subcontractor coordination for design-build and hard-bid construction projects.

Main Description

Sunny Unite is seeking an experienced Construction Estimator to join our team in Walnut, California as a full-time employee with a hybrid work option.

Join a dynamic and forward-thinking team and grow your career with us!

Position Overview

The Construction Estimator is responsible for analyzing construction drawings, specifications, proposals, and related documentation to prepare accurate estimates of time, cost, and labor for commercial, retail, and light industrial projects.

This role requires a detail-oriented professional who can thrive in a fast-paced environment while supporting both design-build and hard-bid projects.

We are looking for candidates with at least five (5) years of relevant experience who can work effectively in a collaborative team setting.

Requirements

• Minimum of five (5) years of commercial or retail construction estimating experience
• Experience with light industrial projects is a plus
• Strong ability to manage multiple estimates simultaneously and meet deadlines
• Excellent time management and prioritization skills
• Strong communication and coordination skills with subcontractors and project teams
• Analytical mindset with strong attention to detail and reliability

Software Proficiency

Experience with the following tools is preferred:
AEC360, BuildingConnected, Procore, Microsoft Excel, Bluebeam, and Box

Key Responsibilities

• Review project drawings and documentation to determine material and labor requirements, and prepare detailed cost estimates
• Manage the bidding process, analyze trade scopes, and qualify subcontractor bids
• Perform quantity take-offs and ensure compliance with project or landlord requirements
• Collect and verify all necessary data to prepare and submit client bids
• Calculate cost factors to support project planning, scheduling, bid preparation, and change orders
• Conduct cost analysis to identify potential cost-saving opportunities
• Communicate with clients, subcontractors, and vendors to clarify scope and resolve discrepancies
• Prepare competitive proposals and negotiate pricing with suppliers and subcontractors
• Monitor and control project costs throughout the construction process

Education & Experience

• Associate degree or equivalent from a two-year college or technical school, or
• Minimum of five (5) years of relevant estimating or cost management experience, or
• Equivalent combination of education and experience

Language & Communication Skills

• Ability to read, analyze, and interpret technical documents and industry standards
• Strong written communication skills for reports and business correspondence
• Effective verbal communication and presentation skills

Additional Information

• Reports to: Senior Project Management / Estimating Department
• Location: Walnut, California (Hybrid)
• Position Type: Full-time

Sunny Unite is committed to fostering an inclusive, diverse, and equitable workplace. We welcome applicants from all backgrounds and do not discriminate on the basis of race, color, religion, sex, gender identity, sexual orientation, national origin, veteran status, or disability.

Job Types: Full-time, Part-time

Pay: $50,000.00 - $100,000.00 per year

Benefits:

• Flexible schedule
• Health insurance
• Paid time off

Language:

• English (Required)
• Mandarin (Preferred)
• Cantonese (Preferred)

Work Location: In person

Salary : $50,000 - $100,000