Top 891 Junior project Jobs in Mesa

Junior Estimator - Commercial Plumbing
Iron Horse Companies LLC —Gilbert, AZ
- $60,000 - $80,000 a year
- Full-time
- Computer literacy
- Mid-level
- Office
- Health insurance
- Dental insurance
Quick Apply
Designer
G.D. Barri & Associates, Inc. —Phoenix, AZ
- $30 an hour
- Overtime
- Mid-level
- Windows
- High school diploma or GED
- Health insurance
- Dental insurance
Quick Apply
Environmental Scientist/Geologist I FPM-R/AZ
Olgoonik Corporation —Chandler, AZ
- Overtime
- Clean driving record
- Microsoft Excel
- Microsoft Outlook
4d
Junior Construction Observer
Wilson & Company, Inc., Engineers & Architects —Phoenix, AZ
- $25 - $40 an hour
- Full-time
- Construction site
- Laboratory experience
- Math
- Disability insurance
- Health insurance
Quick Apply
Junior Developer
Davis Technology Management —Phoenix, AZ
- $55,000 - $65,000 a year
- Full-time
- Hybrid work
- Microsoft Outlook
- Computer Science
- Scripting
Administrative Assistant
Iveda —Mesa, AZ
- $50,000 - $75,000 a year
- Email
- Office
- 3 years
- Continuous improvement
- Paid holidays
- Health insurance
Quick Apply
Mechanical Engineering Student / Junior CAD Designer (Remote, Contract)
Pupression —Phoenix, AZ
- $30 - $45 an hour
- Contract
- Remote
- English
- Communication skills
- Entry level
Quick Apply
4d
Junior Interior Designer
Solstizio Studios & Design, LLC —Scottsdale, AZ
- Part-time
- Hybrid work
- Hospitality
- Bachelor's degree
- Travel
- Paid time off
- Flexible schedule
Quick Apply
Junior Interior Designer
Dalton Interiors —Scottsdale, AZ
- $50,383.99 - $57,017.00 a year
- Full-time
- AutoCAD
- Research
- Office
- Paid holidays
- Health insurance
Quick Apply
10d
Junior Project Manager
North Star Pipelines —Tempe, AZ
- Full-time
- Mid-level
- Microsoft Office
- Analysis skills
- Health insurance
- Dental insurance
Quick Apply
Entry Level Staff Engineer -- Phoenix
Certerra —Tempe, AZ
- $25 - $35 an hour
- Full-time
- Clean driving record
- Civil engineering
- Microsoft Outlook
Junior Design Project Manager
Refined Gardens —Tempe, AZ
- $65,000 - $68,000 a year
- Full-time
- Google Workspace
- Clean driving record
- Construction site
Quick Apply
6d
Junior Environmental Planner
Seneca Holdings —Phoenix, AZ
- Full-time
- Hybrid work
- Microsoft Excel
- Microsoft Outlook
- Research
- Health insurance
- Dental insurance
Quick Apply
Junior Estimator
Rural Electric, Inc. —Mesa, AZ
- $55,000 - $85,000 a year
- Data analysis skills
- Research
- Math
Quick Apply
4d
Junior Grant Specialist / Junior Grant Writer
Kim Joyce & Associates LLC —Scottsdale, AZ
- $40,000 - $48,000 a year
- Part-time
- Remote
- Microsoft Excel
- Research
- Bachelor's degree
- Health savings account
- AD&D insurance
Quick Apply
AUTOMATION MANAGER / SENIOR AUTOMATION ENGINEER
Moldworx LLC —Chandler, AZ
- $140,000 - $150,000 a year
- Full-time
- Engineering
- Mentoring
- Experience equivalent to degree accepted
- Health savings account
- Paid holidays
Quick Apply
11d
Commercial Plumbing Foreman
Kooline Plumbing Heating & Air LLC —Phoenix, AZ
- $32 - $40 an hour
- Full-time
- Construction site
- Residential
- Driver's License
- Health insurance
- Dental insurance
Quick Apply
Senior Geotechnical Engineer –Tailings
Klohn Crippen Berger —Tempe, AZ
- Hybrid work
- Laboratory experience
- Analysis skills
- Mentoring
- Opportunities for advancement
Quick Apply
Property Condition Assessments (Operations Manager)
Pinchin LLC —Mesa, AZ
- Construction site
- Engineering
- Office
- Paid parental leave
- Paid holidays
Quick Apply
Property Condition Assessments (Operations Manager)
Pinchin LLC —Mesa, AZ
- Construction site
- Engineering
- Office
- Paid parental leave
- Paid holidays
Quick Apply

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Junior Estimator - Commercial Plumbing

Iron Horse Companies LLC -
Gilbert, AZ

Quick Apply

Job Details

Full-time
$60,000 - $80,000 a year

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance
401(k) matching
Opportunities for advancement
Life insurance

Qualifications

Computer operation
Teamwork
Computer literacy
Spreadsheets
Project coordination
Attention to detail
Organizational skills
Cost estimate preparation
Productivity software

Full Job Description

Position: Junior Estimator – Commercial Plumbing

About Us:
Iron Horse Companies is a leading commercial plumbing contractor, known for delivering high-quality work across a range of sectors including Hospitality, Multi-Family, Tenant Improvements, JOC, healthcare, institutional, and educational, and Design/Build projects. As our company continues to grow, we’re looking for a detail-oriented and motivated Assistant Estimator to support our estimating department and help us win and deliver successful projects.

Position Summary:
The Junior Estimator will work closely with the Senior Estimator and the preconstruction team to assist in all aspects of the bid process. This includes reviewing bid documents, performing material takeoffs, coordinating with vendors, and helping prepare accurate, competitive estimates. This role is ideal for someone who is organized, analytical, and eager to grow within the estimating or preconstruction field.

Key Responsibilities:

Assist in reviewing bid documents, drawings, and specifications
Perform quantity takeoffs for plumbing materials and systems using established tools and software
Utilize CAD (preferably Revit) to support interpretation of construction drawings and design coordination
Organize and input data into estimating and bid management systems
Help prepare scope sheets, proposals, and bid packages
Request and track vendor and subcontractor pricing for materials and services
Coordinate with internal teams and vendors to ensure complete and accurate pricing
Participate in pre-bid meetings and job walks as needed
Help maintain historical cost data and bid logs for future reference
Support the estimating team in developing budgets and cost breakdowns for projects
Learn and grow under the mentorship of senior estimators with opportunities to take on more responsibility over time

Qualifications:

3–4 years of experience in estimating, project coordination, or a related construction role (plumbing experience preferred)
Strong attention to detail and organizational skills
Basic understanding of plumbing systems and construction drawings
CAD experience preferred, particularly with Revit
Proficiency with Microsoft Excel and general computer literacy required
Experience with QuoteSoft or similar estimating software is a plus (training available)
Familiarity with Foundation Software is helpful but not required
Clear written and verbal communication skills
Positive attitude and a willingness to learn in a fast-paced team environment

Benefits:

401(k) with matching
Health, Dental, and Vision insurance
Paid Time Off
Company events and team-building activities
Career growth opportunities

Why Join Iron Horse Companies?
We’re growing—and we want the right people to grow with us. This role offers an opportunity to take real ownership of your projects and contribute to a company culture that values teamwork, craftsmanship, and continuous improvement. We offer competitive compensation, full benefits, and a supportive team environment.

Job Type: Full-time

Pay: $60,000.00 - $80,000.00 per year

Benefits:

401(k)
401(k) matching
Dental insurance
Health insurance
Life insurance
Paid time off
Vision insurance

Application Question(s):

What estimating Softwares are you experienced with
Any Mechanical estimating experience? ( not required)

Experience:

Estimating: 4 years (Required)
Commercial Plumbing : 3 years (Preferred)
CAD: 1 year (Preferred)

Ability to Commute:

Gilbert, AZ 85233 (Required)

Work Location: In person

Quick Apply

Refine Your Search

junior project jobs in mesa

Junior Estimator - Commercial Plumbing

Designer

Environmental Scientist/Geologist I FPM-R/AZ

Junior Construction Observer

Junior Developer

Administrative Assistant

Mechanical Engineering Student / Junior CAD Designer (Remote, Contract)

Junior Interior Designer

Junior Interior Designer

Junior Project Manager

Entry Level Staff Engineer -- Phoenix

Junior Design Project Manager

Junior Environmental Planner

Junior Estimator

Junior Grant Specialist / Junior Grant Writer

AUTOMATION MANAGER / SENIOR AUTOMATION ENGINEER

Commercial Plumbing Foreman

Senior Geotechnical Engineer –Tailings

Property Condition Assessments (Operations Manager)

Property Condition Assessments (Operations Manager)

I want to receive the latest job alert for junior project in mesa

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