2

Part Time Piping Estimator Jobs (NOW HIRING)

Telework Type: Part-Time Telework * Work Location: Houston, TX Extraordinary teams building ... estimates and work plan in accordance with project scope, schedule, and budget, and supports ...

Telework Type: Part-Time Telework * Work Location: Houston, TX Extraordinary teams building ... estimates and work plan in accordance with project scope, schedule, and budget, and supports ...

... and cost estimates for a project's plant design aspects. You will have oversight of design ... In this role, you will plan, develop, coordinate and review plant design and piping work on large ...

Other options may exist including part time, fixed-term, and casual (as needed employment types ... Develop and define process design basis, process flow diagrams (PFDs), and piping and ...

Other options may exist including part time, fixed-term, and casual (as needed employment types ... Develop and define process design basis, process flow diagrams (PFDs), and piping and ...

Other options may exist including part time, fixed-term, and casual (as needed employment types ... Develop and define process design basis, process flow diagrams (PFDs), and piping and ...

Other options may exist including part time, fixed-term, and casual (as needed employment types ... Develop and define process design basis, process flow diagrams (PFDs), and piping and ...

Clear a plumbing blockage, replace a faucet, repair a toilet, or install new piping components as ... Coordinate with vendors and contractors, oversee work quality, and obtain estimates or bids for ...

next page

Showing results 1-20

Part Time Piping Estimator information

See salary details

$35.5K

$83K

$135K

How much do part time piping estimator jobs pay per year?

As of Aug 21, 2026, the average yearly pay for part time piping estimator in the United States is $83,002.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,000.00 and $99,000.00 per year, depending on experience, location, and employer.

What does a part time piping estimator do?

A Part Time Piping Estimator is responsible for calculating the probable costs and materials needed for piping projects, typically in construction or industrial settings, while working reduced or flexible hours. They review project blueprints, specifications, and other documentation to prepare accurate estimates for labor, materials, and equipment. Their work helps companies determine budgets, bid on jobs, and plan resource allocation efficiently. Because they work part time, their schedule may be flexible, but the quality and accuracy of their cost estimates are just as critical as those of full-time estimators.

What are the key skills and qualifications needed to thrive as a part time piping estimator, and why are they important?

To thrive as a Part Time Piping Estimator, you need a strong understanding of piping systems, estimating principles, blueprint reading, and relevant industry standards, typically supported by experience or education in mechanical or civil engineering. Familiarity with estimating software (such as Bluebeam, AutoCAD, or Trimble), Microsoft Excel, and sometimes certifications like AACE’s Certified Estimating Professional are important for accuracy and efficiency. Strong analytical skills, attention to detail, and effective communication help you collaborate with project teams and clearly present estimates. These abilities are crucial for delivering precise project cost forecasts, minimizing risk, and supporting successful project planning.

What are some common challenges faced by part time piping estimators, and how can they be addressed?

Part-time piping estimators often face the challenge of managing tight deadlines while working limited hours. Balancing multiple projects and ensuring accurate cost assessments can be demanding, especially when coordinating with full-time team members and adapting to evolving project requirements. To address these challenges, it's important to maintain clear communication with project managers and utilize robust estimating software to streamline calculations and documentation. Regular check-ins and proactive time management can help ensure deliverables are met efficiently.

What is the difference between Part Time Piping Estimator vs Piping Designer?

AspectPart Time Piping EstimatorPiping Designer
Primary RoleEstimating project costs and quantities for piping systemsDesigning piping layouts and systems based on project specifications
Required SkillsCost estimation, reading blueprints, basic piping knowledgeCAD skills, piping design software, technical drawing interpretation
Work EnvironmentOffice-based, site visits for measurementsOffice-based, CAD drafting
CertificationsEstimating or piping certifications often preferredCAD certifications, piping design qualifications

While both roles involve piping projects, a Part Time Piping Estimator focuses on cost and quantity estimation, whereas a Piping Designer concentrates on creating detailed piping layouts. Understanding these differences helps employers and job seekers identify the right position based on skills and career goals.

More about Part Time Piping Estimator jobs

What are the most commonly searched types of Piping Estimator jobs?

The most popular types of Piping Estimator jobs are:

Infographic showing various Part Time Piping Estimator job openings in the United States as of August 2026, with employment types broken down into 98% Full Time, and 2% Part Time. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $83,002 per year, or $39.9 per hour.

PD&P Piping Material Engineer

Bechtel

Houston, TX • On-site

Part-time

Re-posted 10 days ago


Bechtel rating

7.6

Company rating: 7.6 out of 10

Based on 65 frontline employees who took The Breakroom Quiz

286th of 449 rated engineering


Job description

Requisition ID: 295363
  • Relocation Authorized: None
  • Telework Type: Part-Time Telework
  • Work Location: Houston, TX

Extraordinary teams building inspiring projects:
Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world's infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place.
Differentiated by the quality of our people and our relentless drive to deliver the most successful outcomes, we align our capabilities to our customers' objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets. Our services span from initial planning and investment, through start-up and operations.
Core to Bechtel is our Vision, Values and Commitments. They are what we believe, what customers can expect, and how we deliver. Learn more about our extraordinary teams building inspiring projects in our Impact Report.
Job Summary:
In this role, you will plan, develop, coordinate and review plant design and piping work on large projects having specialized requirements. You will optimize facility layout based on diagrams, client needs, current technology, and operational and maintenance requirements. Your technical input will ensure configuration compliance, procurement requirements are met, and complex issues are resolved. "This position is designated as part-time telework per our global telework policy and will require at least three days of in-person attendance per week at the assigned office or project. Weekly in-person schedules will be determined by the individual and their supervisor, in consultation with functional or project leadership". #LI-AM3
Major Responsibilities:
• Plans, develops, coordinates and reviews plant design and piping engineering work on a medium size project or assignment in support of a global business unit
• Develops conceptual designs for plant design and piping projects or projects having specialized or unique requirements
• Examines and analyzes pipe configurations for ANSI/ASME code compliance. Interprets new or special regulations, codes, standards, criteria, and performance data
• Optimizes facility layout based on piping and instrument diagrams, client requirements, currenttechnology, and operational and maintenance requirements
• Provides the technical input to meet procurement requirements
• Prepares or oversees the preparation of discipline estimates and work plan in accordance with project scope, schedule, and budget, and supports implementation and assists with performance reporting
• Reviews and approves key design documents, supplier drawings and data, materialspecifications, drawings, and change orders, for the project to which assigned
• Mentors plant design and piping personnel by providing on-the-job training for their professional development. Provides input to and participates in special technical educational and training programs as directed
• Examines and analyzes pipe configurations for ANSI/ASME code compliance
• Optimizes facility layout based on piping and instrument diagrams, client requirements, currenttechnology, and operational and maintenance requirements
Education and Experience Requirements:
• Requires bachelor's degree (or international equivalent) and 10-13 years of relevant experience or 14-17 years of relevant work experience.
• Must be authorized to live and work in the US without sponsorship.
Required Knowledge and Skills:
• • Prior working experience in Piping Material Specification software (Smart Plant Reference Data SRD) on a medium or major sized project in an engineering discipline.
• Understands the application of Engineering Department Procedures, relevant Bechtel design guides. Broad knowledge of the application of engineering to plant constructability as applied to construction methods and materials.
• Extensive knowledge of applicable industry / regulatory codes and standards, i.e., ASME, API, AWWA, ASTM and MSS and design and/or layout criteria.
• xtensive knowledge of precedents in the discipline and of principles and practices of related disciplines.
• Skilled in oral and written communication.
• Willingness to travel on business trips in support of projects.
Preferred Qualifications:
• Prior work experience and responsibility for the supervision on a medium or major size project in engineering management at Bechtel.
• Prior experience working on a large industrial manufacturing facility (semiconductor, fabs or data centers).
• Experience developing, managing, and maintaining BIM piping FabParts with defined LOD specifications (LOD 100-500) for the engineering discipline of Plant Design and Piping
Total Rewards/Benefits:
For decades, Bechtel has worked to inspire the next generation of employees and beyond! Because our teams face some of the world's toughest challenges, we offer robust benefits to ensure our people thrive. Whether it is advancing careers, delivering programs to enhance our culture, or providing time to recharge, Bechtel has the benefits to build a legacy of sustainable growth. Learn more at Bechtel Total Rewards
Diverse teams build the extraordinary:
As a global company, Bechtel has long been home to a vibrant multitude of nationalities, cultures, ethnicities, and life experiences. This diversity has made us a more trusted partner, more effective problem solvers and innovators, and a more attractive destination for leading talent.
We are committed to being a company where every colleague feels that they belong-where colleagues feel part of "One Team," respected and rewarded for what they bring, supported in pursuing their goals, invested in our values and purpose, and treated equitably. Click here to learn more about the people who power our legacy.
Bechtel is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity and expression, age, national origin, disability, citizenship status (except as authorized by law), protected veteran status, genetic information, and any other characteristic protected by federal, state or local law. Applicants with a disability, who require a reasonable accommodation for any part of the application or hiring process, may e-mail their request to acesstmt@bechtel.com

What Bechtel employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom