Constructor Estimator

National Community Renaissance; Rancho Cucamonga (CA); On-site; USD 80,000 - 100,000; Full time

Job summary

A nonprofit affordable housing developer is seeking a Construction Estimator with multifamily experience to be a vital part of preconstruction. This role involves preparing detailed cost estimates, reviewing designs, and aligning budgets with project goals. Candidates should have 5+ years in construction estimating focused on multifamily projects. A hands-on background in multifamily construction is a must. Join a mission-driven team dedicated to creating quality, affordable housing and making a positive social impact.

Qualifications

• 5+ years of construction estimating experience with a strong focus on multifamily projects.
• Hands-on multifamily experience is essential.
• Solid understanding of multifamily construction methods, materials, and sequencing.

Responsibilities

• Prepare detailed cost estimates for multifamily residential developments.
• Review drawings and specifications to develop accurate quantity take-offs.
• Partner with development, design, and construction teams to align budgets with project goals.

Skills

Construction estimating experience

Multifamily construction methods

Estimating software proficiency

Strong communication skills

Tools

Excel

Job description

National CORE is seeking a Construction Estimator with multifamily experience to join our growing team. This role is an integral part of the preconstruction process and plays a key role in ensuring our projects are thoughtfully designed, accurately budgeted, and financially feasible from concept through construction.

We are looking for someone who enjoys collaboration, takes pride in accuracy, and wants to apply their multifamily construction expertise to meaningful, mission-driven work.

Please note candidates without multifamily estimating experience will not be considered.

What You’ll Do

• Prepare detailed cost estimates for multifamily residential developments at various design stages
• Review drawings and specifications to develop accurate quantity take-offs
• Partner with development, design, and construction teams to align budgets with project goals
• Solicit and evaluate subcontractor and supplier pricing
• Identify value‑engineering opportunities while maintaining quality and long‑term durability
• Track cost trends, escalation, and market conditions affecting multifamily construction
• Support funding applications, lenders, and internal approvals with clear and accurate cost data
• Assist with change order pricing and cost control as projects move into construction

What We’re Looking For

• 5+ years of construction estimating experience with a strong focus on multifamily projects (required)
• Hands‑on multifamily experience is essential; candidates without this background will not be considered
• Solid understanding of multifamily construction methods, materials, and sequencing
• Experience with affordable housing or publicly funded projects is a plus
• Proficiency in estimating software and Excel
• Strong communication, organization, and collaboration skills
• Ability to manage multiple projects while maintaining attention to detail

Nice to Have

• Experience working in a nonprofit or mission‑driven environment
• Familiarity with prevailing wage, public funding requirements, or regulatory compliance
• Knowledge of sustainable or green building practices

About National CORE

National CORE is a nonprofit affordable housing developer dedicated to building strong, healthy communities across the country. We create high‑quality, sustainable multifamily housing for families, seniors, and individuals with special needs. Our team is passionate, collaborative, and deeply committed to making a positive social impact through thoughtful development and construction.

How to Apply

If you have multifamily construction estimating experience and are excited about contributing your skills to a purpose‑driven organization, we’d love to hear from you. Please submit your resume and relevant project experience.

Company Description

CORE is one of the nation’s largest non‑profit affordable housing developers with a 30‑year track record in community revitalization. We transform the economic and social future of communities by building quality, affordable housing combined with best practice social services to improve the self‑sufficiency of our residents.