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Modular Building Jobs in California (NOW HIRING)

Elma Electronic

Buyer (Fremont, CA)

Fremont, CA

$90K - $110K/yr

Our products and integrated platforms are based on a set of modular building blocks such as, precision hardware components, rotary switches, and embedded computing boards. At Elma Electronic, we ...

ELMA ELECTRONIC, INC.

Buyer (Fremont, CA)

Fremont, CA

$110K/yr

Our products and integrated platforms are based on a set of modular building blocks such as, precision hardware components, rotary switches, and embedded computing boards. At Elma Electronic, we ...

Vaughan Buckley Construction

Project Executive

Tracy, CA · On-site

$160K - $180K/yr

As a global leader in volumetric modular building, we integrate cutting-edge technology, precision-driven manufacturing, and expertise in modular construction to deliver high-quality, sustainable ...

Silver Creek Modular

CA · On-site

$120K - $150K/yr

About Us: At Silver Creek Modular, we build with purpose - to provide high-quality modular ... Stay current with applicable building codes, DSA requirements, and construction technologies.

Modular Medical Inc

Talent Bench

San Diego, CA · On-site

At Modular Medical, we're building a community of exceptional talent, and we want YOU to be a part of it! Why wait for the perfect job opening? We believe in the power of A-players, and we're always ...

WillScot

Service Tech (yard)

Perris, CA · On-site

$23.50 - $30.50/hr

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 ...

WillScot

Service Tech (yard)

Vacaville, CA · On-site

$23.50 - $30.50/hr

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 ...

WillScot

Service Tech (yard)

Perris, CA

$23.50 - $30.50/hr

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 ...

WillScot

Service Tech (yard)

San Martin, CA

$25.50 - $33.15/hr

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 ...

WillScot

Service Tech (yard)

Lancaster, CA

$23.50 - $30.50/hr

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 ...

WillScot

Service Tech (yard)

Vacaville, CA

$23.50 - $30.50/hr

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 ...

WillScot

WS - Service Tech (yard)

San Martin, CA

$25.50 - $33.15/hr

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 ...

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$23

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How much do modular building jobs pay per hour?

As of Jun 23, 2026, the average hourly pay for modular building in California is $23.68, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $28.70 per hour, depending on experience, location, and employer.

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

To excel in a Modular Building role, you need a solid understanding of construction principles, blueprint reading, and modular assembly, often supported by relevant trade certifications or vocational training. Familiarity with construction tools, modular installation equipment, and safety regulations, such as OSHA compliance, is essential. Strong teamwork, problem-solving skills, and attention to detail help you stand out when coordinating with crews and adapting to site-specific challenges. These abilities are crucial for delivering high-quality modular structures efficiently and safely within project timelines.

What is a Modular Building job?

A Modular Building job involves assembling, installing, and maintaining prefabricated structures that are built in sections off-site and then transported for final construction. Workers in this field may handle tasks such as framing, electrical work, plumbing, and finishing to ensure the building meets specifications and codes. These roles can be found in industries like construction, education, healthcare, and commercial real estate.

What are some typical daily responsibilities in a Modular Building position?

In a Modular Building role, your daily tasks often include assembling modular components, interpreting construction drawings, coordinating with project managers and other trades, and ensuring all work meets safety and quality standards. You may also be responsible for site preparation, installing prefabricated modules, and conducting inspections to troubleshoot issues that arise. Work environments can vary from controlled factory settings to outdoor construction sites, requiring adaptability and adherence to strict schedules. Collaboration with electricians, plumbers, and crane operators is common, and teamwork is key to project success.

What are popular job titles related to Modular Building jobs in California? For Modular Building jobs in California, the most frequently searched job titles are:
What job categories do people searching Modular Building jobs in California look for? The top searched job categories for Modular Building jobs in California are:
What cities in California are hiring for Modular Building jobs? Cities in California with the most Modular Building job openings:
Modular Building jobs near you
Infographic showing various Modular Building job openings in California as of June 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 100% In-person job distribution, with an average salary of $49,251 per year, or $23.7 per hour.
Buyer (Fremont, CA)

Buyer (Fremont, CA)

Elma Electronic

Fremont, CA

$90K - $110K/yr

Full-time

Posted 3 days ago

Job description

Elma Electronic Inc. is a global leader and industry innovator in advanced embedded computing solutions. Our products and integrated platforms are based on a set of modular building blocks such as, precision hardware components, rotary switches, and embedded computing boards.
At Elma Electronic, we build the backbone of critical systems across aerospace, defense, and industrial markets. We're looking for a driven and strategic Buyer to join our Materials team-someone who thrives in a fast-paced manufacturing environment and knows how to balance cost, quality, and delivery with strong supplier partnerships. This is an onsite role in our Fremont, CA facility.
Responsibilities:
As a Buyer, you will play a key role in ensuring our operations run smoothly by managing procurement activities and supplier relationships. This is a high-impact role where you'll operate independently and influence cross-functional success.
  • Manage and prioritize daily procurement activities across multiple commodities
  • Create, place, and manage purchase orders aligned with MRP and production demands
  • Source and onboard new vendors, including qualification, certifications, and onboarding documentation
  • Negotiate pricing and contracts to achieve cost savings while minimizing risk
  • Monitor supplier performance and ensure compliance with quality and contract requirements
  • Lead resolution efforts for pricing, delivery, and quality issues-escalating when needed
  • Partner with internal teams as a trusted advisor on supply chain and procurement matters
  • Conduct supplier business reviews and drive continuous improvement in cost, quality, and delivery
  • Analyze inventory and support reduction of excess and obsolete materials

Qualifications:
We're looking for someone who combines strong analytical thinking with relationship-building skills and a sense of urgency.
  • Bachelor's degree in Business or equivalent experience
  • 3+ years of experience in production buying (electronics or high-tech manufacturing preferred)
  • Experience with ERP/MRP systems (Microsoft Dynamics D365 preferred)
  • Proven negotiation and supplier management experience
  • Strong problem-solving skills and ability to work independently
  • Excellent communication and organizational skills

Why Join Elma?
  • Be part of a growing company supporting critical, high-reliability industries
  • Work in a collaborative, cross-functional environment where your input matters
  • Opportunity to influence supplier strategy and drive measurable business impact
  • Competitive compensation and benefits package
  • Salary Range: $90K-$110K
Elma Electronic Inc. is proud of our diversity and equal employment opportunity practices. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability.
Company: Elma This is a full time position

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