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Prefab Jobs in Washington (NOW HIRING)

EMCOR Construction Services, Inc.

Mclean, VA · On-site

$91K - $123K/yr

Align prefab strategy with estimating and procurement. * Ensure installation teams are prepared for prefab integration. * Assess and support operating company with project and fabrication cost ...

Carpenter

Chantilly, VA · On-site

$29/hr

Job Scope: * Install prefab partitions * Anchoring walls to the ceiling * Read diagrams * Photograph progress * Other tasks as assigned Requirements: * Must have tools including; impact drill ...

Carpenter

Chantilly, VA · On-site

$29/hr

Job Scope: * Install prefab partitions * Anchoring walls to the ceiling * Read diagrams * Photograph progress * Other tasks as assigned Requirements: * Must have tools including; impact drill ...

Carpenter

Chantilly, VA · On-site

$26 - $29/hr

Job Scope: * Install prefab partitions * Anchoring walls to the ceiling * Read diagrams * Photograph progress * Other tasks as assigned Requirements: * Must have tools including; impact drill ...

Carpenter

Chantilly, VA · On-site

$29/hr

Job Scope: * Install prefab partitions * Anchoring walls to the ceiling * Read diagrams * Photograph progress * Other tasks as assigned Requirements: * Must have tools including; impact drill ...

Partner with engineers to drive the prefab process, develop project prefab plans and schedules, and manage the pre-fabrication process based on the project schedule without over-ordering. * Follow ...

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Prefab information

See Washington salary details

$17

$30

$44

How much do prefab jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for prefab in Washington is $30.32, according to ZipRecruiter salary data. Most workers in this role earn between $25.34 and $33.22 per hour, depending on experience, location, and employer.

What is a prefab?

A Prefab job involves working with prefabricated materials or structures, which are manufactured off-site and then transported for assembly at a construction site. Workers in prefab jobs may be responsible for assembling, installing, or modifying these components according to project specifications. This type of work is common in industries like construction, manufacturing, and modular housing, allowing for faster and more efficient building processes.

What does a prefab do?

A typical day for a Prefab worker involves assembling building components according to detailed plans, often within a factory or on-site modular construction environment. You’ll be working closely with a team to ensure all elements are fitted accurately, making use of various tools and machinery throughout the process. Safety meetings and quality checks are a routine part of the workflow to maintain standards. Collaboration with supervisors, electricians, plumbers, and other trades is common, which keeps the work dynamic and varied. The role offers hands-on experience and valuable teamwork opportunities, providing a strong foundation for advancement in the construction and manufacturing sectors.

What are the key skills and qualifications needed to thrive in the prefab position, and why are they important?

To excel as a Prefab worker, you need solid experience in construction methods, blueprint reading, and the assembly of prefabricated building components, often supported by a high school diploma and relevant on-site training. Familiarity with power tools, hand tools, forklifts, and sometimes OSHA safety certifications is typically required. Attention to detail, teamwork, and strong communication skills help distinguish top performers in this role. These abilities ensure the efficient, accurate, and safe assembly of modular structures in a fast-paced environment.

What are popular job titles related to Prefab jobs in Washington?

For Prefab jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Prefab jobs in Washington look for?

The top searched job categories for Prefab jobs in Washington are:

Infographic showing various Prefab job openings in Washington as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 90% Full Time, 2% Temporary, 5% Contract, and 1% Nights. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $63,073 per year, or $30.3 per hour.

Enterprise Project & Fab Leader

Mclean, VA • On-site

Other

Re-posted 3 days ago


EMCOR rating

8.1

Company rating: 8.1 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

13th of 80 rated construction


Job description

Job Summary

The Enterprise Project & Fab Leader is a highly respected professional and mentor with strong field credibility. This person has demonstrated Prefabrication & Fabrication expertise in Mechanical piping, Plumbing, Sheet metal/HVAC and has prior experience in Project Executive, Operations Management, Fabrication/Prefab leadership roles. Responsibilities include but are not limited to performing routine oversight and mentoring of an assigned selection of operating companies. ECS HQ is based out of McLean, Virginia. However, candidates in other locations and meeting the requirements below may be considered.

Compensation Range: $175,000 - $225,000

This position is bonus eligible.

Essential Duties & Responsibilities
  • Visit operating companies to assess and support project teams and fabrication processes (up to 40%-50% travel).
  • Assess execution rigor and field performance.
  • Support operating company with turnaround situations where execution is the issue.
  • Help operating company enhance productivity and predictability in the field.
  • Strengthens prefabrication and fabrication integration.
  • Mentors and provides guidance on local projects or fabrication shops.
  • Evaluate and support operating company project teams and fabrication operations with improving project control systems.
  • Participate in activities to support faster stabilization of new acquisitions.
  • Transfer best practices across operating companies.
  • Develop a project execution playbook that embraces autonomous processes while maintaining common standards to serve as a roadmap from procurement to completion, emphasizing project forecasting accuracy, project margin predictability and stronger prefab utilization where appropriate, to ensure projects remain on budget and on schedule.
  • Understand when prefab adds value and when it does not.
  • Improve coordination between fab shop and field teams.
  • Evaluate shop productivity and workflow and support operating company with improving processes.
  • Strengthen material flow and readiness.
  • Align prefab strategy with estimating and procurement.
  • Ensure installation teams are prepared for prefab integration.
  • Assess and support operating company with project and fabrication cost tracking and forecasting methods.
  • Evaluate and support operating company project teams and fabrication operations with productivity measurement approaches.
  • Support project teams and fabrication operations with labor planning and crew sizing.
  • Assess and assist operating company with developing/improving fabrication shop workflows.
  • Support fabrication operations with prefab integration into field operations.
  • Evaluate and support project teams and fabrication operations with schedule management discipline.
  • Assess operating company change order management processes and identify opportunities for improvement of processes.
  • Support project teams and fabrication operations with field reporting and communication cadence.
  • Transfer best practices across operating companies.
Qualifications

To perform this job successfully, the individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Position Requirements / Preferred Education and Experience

Bachelor’s degree in engineering, construction or related areas of study or field experience; and minimum of 10-15 years experience in Mechanical Piping, Plumbing, Sheet Metal/HVAC. Experience must include prior experience as a Project Executive, Operations Manager, Fabrication/Prefab Leader or Senior Project leader working for a $100 million+ contractor. Experience must include:

  • Successful leadership of larger projects specializing in Mechanical Piping, Plumbing, Sheet Metal/HVAC work. Fire Protection experience a plus.
  • Market/Sector experience managing Data Centers/Mission Critical, Advanced Manufacturing/Semiconductor, Large Healthcare, Complex Commercial Construction projects.
  • Demonstrated Prefabrication & Fabrication expertise.
  • Experience managing large, complex multi-trade projects is strongly preferred.
  • Exposure to high-reliability environments (schedule + quality critical) strongly preferred.
  • Demonstrated working knowledge and understanding of integrated fabrication strategies strongly preferred.
  • Demonstrated System & Technical Competency evaluating and improving project controls systems, cost tracking and forecasting methods, productivity measurement approaches, labor planning, fabrication shop workflows, prefab integration into field operations, schedule management discipline and change order management processes.
  • Experience with project execution playbook development that streamlines workflows and standardizes processes for project or fabrication operations in the construction industry.
  • Proven track record of leading projects while maintaining a commitment to Ethics and Safety.
Computer Skills
  • Proficiency with Microsoft Office Applications.
  • Experience with Accubid, Procore, Bluebeam or other construction software.
  • Familiarity with construction/financial software packages.
Language Skills

Must have the demonstrated ability to effectively communicate in English, cooperate, and collaborate with multiple levels of customers, employees, unions, government agencies, vendors and suppliers, and other contractor organizations.

Physical Demands

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is regularly required to sit, see, talk, and hear. The employee is regularly required to use hands to finger, handle, or feel objects, tools, or controls. The employee is regularly required to walk, reach with hands and arms, climb or balance and stoop, kneel, crouch, or crawl. The employee may occasionally lift and/or move up to twenty-five (25) pounds. Specific vision abilities required by the job include close vision, distance vision, peripheral vision, depth perception, and the ability to adjust focus.

While performing the duties of this job, the employee may be required to commute to field locations. The employee must have the ability to navigate around job site locations. The employee must have the ability to travel by plane and/or car 40-60% of the time.

Work Environment

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The employee may expect to work in typical office environment conditions except when visiting field locations. Field environments may vary based on project, manufacturing, or weather conditions. The noise level in the work environment is usually moderate to loud.

Benefits

We offer employees a competitive salary and benefits package.

Equal Opportunity Employer

Equal Opportunity Employer/Veterans/Disabled.

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