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Modular Buildings Jobs in California (NOW HIRING)

WillScot

Service Tech (yard)

Perris, CA · On-site

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Perris, CA

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Lancaster, CA · On-site

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Lathrop, CA

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Perris, CA

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Vacaville, CA

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Perris, CA

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

San Martin, CA · On-site

$25.50 - $33.15/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Lancaster, CA · On-site

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

San Martin, CA

$25.50 - $33.15/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Perris, CA · On-site

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Vacaville, CA · On-site

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Lancaster, CA

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

WillScot

Service Tech (yard)

Lathrop, CA · On-site

$23.50 - $30.50/hr

... of modular buildings. An eye for quality and a commitment to safety is critical for this role! WHAT YOU'LL BE DOING: Safety/Environment: * Act in accordance with Williams Scotsman Safety ...

Silver Creek Modular

CA

$120K - $150K/yr

With over 20 years in the modular industry, we have built several award-winning campuses, classrooms, and community buildings across hundreds of districts. We take pride in our commitment to research ...

Insight Investments

Senior Accountant

Irvine, CA

$79K - $99K/yr

... modular buildings. The role requires expertise in construction accounting, including progress billing, job costing, inventory tracking, and compliance with industry-specific financial requirements.

Insight Capital Solutions

Senior Accountant

Irvine, CA · On-site

$79K - $99K/yr

... modular buildings. The role requires expertise in construction accounting, including progress billing, job costing, inventory tracking, and compliance with industry-specific financial requirements.

Insight Capital Solutions

Senior Accountant

Irvine, CA

$79K - $99K/yr

... modular buildings. The role requires expertise in construction accounting, including progress billing, job costing, inventory tracking, and compliance with industry-specific financial requirements.

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Modular Buildings information

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$12

$19

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How much do modular buildings jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for modular buildings in California is $19.41, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $21.11 per hour, depending on experience, location, and employer.

What are modular buildings?

Modular buildings are structures that are constructed off-site in sections, known as modules, then transported and assembled at the final location. This approach allows for faster construction times, greater quality control, and less disruption at the building site. Modular buildings can be used for various purposes, including offices, schools, healthcare facilities, and residential homes. They are often considered more sustainable and cost-effective compared to traditional construction methods.

What is the difference between Modular Buildings vs Construction Workers?

AspectModular BuildingsConstruction Workers
CredentialsMay require certifications in modular construction or manufacturingTypically need OSHA safety training and various trade certifications
Work EnvironmentIndoor manufacturing facilities and on-site assemblyOutdoor construction sites and various project locations
Industry UsageDesign, manufacturing, and assembly of modular unitsGeneral construction, building, and infrastructure projects
Common Search/ComparisonModular Buildings vs Construction Workers

While modular builders focus on designing and assembling prefabricated units, construction workers perform a wide range of manual tasks on various building sites. Both roles are essential in the construction industry but differ in work environment, credentials, and scope of work.

What are the key skills and qualifications needed to thrive as a Modular Buildings Specialist, and why are they important?

To thrive as a Modular Buildings Specialist, you need expertise in construction methods, project management, and architectural design, often supported by a degree in construction management, architecture, or engineering. Familiarity with CAD software, BIM systems, and knowledge of building codes and modular construction regulations is typically required. Strong problem-solving, communication, and teamwork skills help manage projects efficiently and liaise with clients and contractors. These skills ensure modular building projects are completed safely, on time, and to client specifications.

What are some typical challenges faced by professionals working in the modular buildings industry, and how can they be addressed?

Professionals in the modular buildings industry often face challenges such as coordinating logistics for transporting large modules, ensuring compliance with varying local building codes, and maintaining high-quality standards during off-site fabrication. Effective communication with project managers, architects, and on-site crews is essential to address these issues. Staying up-to-date with regulatory requirements and adopting advanced project management tools can help streamline processes and minimize delays, making the workflow smoother and more efficient.
What are popular job titles related to Modular Buildings jobs in California? For Modular Buildings jobs in California, the most frequently searched job titles are:
What job categories do people searching Modular Buildings jobs in California look for? The top searched job categories for Modular Buildings jobs in California are:
What cities in California are hiring for Modular Buildings jobs? Cities in California with the most Modular Buildings job openings:
Modular Buildings jobs near you
Infographic showing various Modular Buildings job openings in California as of June 2026, with employment types broken down into 87% Full Time, and 13% Part Time. Highlights an 93% In-person, and 7% Hybrid job distribution, with an average salary of $40,365 per year, or $19.4 per hour.
Service Tech (yard)

Service Tech (yard)

WillScot

Perris, CA • On-site

$23.50 - $30.50/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 29 days ago

WillScot rating

7.3

Company rating: 7.3 out of 10

Based on 49 frontline employees who took The Breakroom Quiz

273rd of 516 rated manufacturers

Job description

At WillScot, our team of nearly 5000+ people makes our company a Great Place to Work® and we believe our people are what give us a competitive advantage in the industry. Our differentiation begins with our values, which are lived through our employees and aligned to the needs of our customers and communities. From day one, we invest in your growth and your future, while giving back to the communities we serve. Learn more about WillScot and who we are, here.
As North America's leading provider of complete temporary space solutions, we have helped customers across 260+ locations in the United States, Canada, and Mexico, get the innovative flexible workspace and portable storage solutions that are right for their timeline and their project, Right From the Start. Learn More.
ABOUT THE JOB:
Our Service Technicians are multi-functional, inspecting buildings, performing repairs or readiness work including framing and finish carpentry, light electrical, flooring, plumbing, painting, running gear, and more to our fleet of modular buildings. An eye for quality and a commitment to safety is critical for this role!
WHAT YOU'LL BE DOING:
Safety/Environment:
  • Act in accordance with Williams Scotsman Safety, Transportation, and Environmental Policies.
  • Lead and act to promote employee health and safety results through creating a safer workplace, DuPont STOPââ€Â¢, training and observations, and regularly scheduled assessments of the branch.
  • Attend periodic safety meetings
  • Maintain a clean and organized work area.
  • Operate a company vehicle safely and maintains a valid driver's license and excellent driving record free from points

Fleet & Efficient Use of Resources:
  • Perform repairs to mobile office trailers including framing and finish carpentry, electrical, flooring, plumbing, painting, running gear, and all other facets of modular building repair.
  • Perform check-in/out (off/on rent) inspections of off rented buildings by physically inspecting to determine repair scope of work, as well as damages for invoicing the customer. Create floor plan drawings as needed.
  • Perform modifications as requested by customers.
  • Maintain proper inventory levels of all equipment/tools/parts/VAPS needed for service tasks.
  • Provide courteous customer service as needed over the phone and in person. Explain all repairs and services to customers.
  • Ensure trailers are ready for scheduled delivery dates at stated quality levels.
  • Perform service related tasks in the yard as requested.
  • Complete appropriate paperwork for deliveries, pick-ups and service calls.
  • Perform HVAC system checks and maintenance per company guidelines.
  • May be assigned duties at field locations as business needs.

EDUCATION AND QUALIFICATIONS:
  • High School diploma or GED
  • Ability to work independently in a fast paced environment is a must.
  • Some knowledge of computers is necessary and good communications skills are required for dealing with customers, sales people, contractors, shop personnel as well as Williams Scotsman employees at various branch locations.
  • Must have carpentry knowledge and experience.
  • Electrical, plumbing, and welding experience is a plus.
  • A current valid driver's license and a clean record are required.

The opportunity to advance your career is ready for the taking at WillScot; if you're READY TO WORK, apply today!
WillScot is veteran-friendly. If you have military experience, we want to hear from you!
This posting is for a(n) Existing Position.
Disclaimer: This posting describes the general nature and level of work performed and does not represent an exhaustive list of responsibilities, duties, skills, or physical abilities required. Team members may be required to perform duties outside normal responsibilities from time to time as needed.
Base Wage Range: $23.50 - $30.50
Individual rates are based on a variety of factors such as degrees or certifications, skill-level and years of experience, and include considerations such as expected overtime and variable compensation pay such as bonus or commission.
All regular WillScot positions offer a generous benefits package to help our employees and their families Be Well. This includes medical, dental, vision, disability, life insurance, paid time off (including Company holidays), tuition reimbursement, a retirement savings plan with company match, and more! More information about benefits may be found here. Many positions also have variable pay opportunities including commission, bonus, performance rewards, or other incentive programs.
We are an Equal Opportunity Employer. Veterans and individuals with disabilities are encouraged to apply.

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