Assistant Estimator

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 reasonable accommodations, to successfully perform the essential functions of this position.  

 

While performing the duties of this job, the team member is 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 to 25 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 and maintain focus 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 applicants will 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.