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Herman Weissker Jobs in Riverside, CA (NOW HIRING)

Herman Weissker, Inc.

Purchasing Assistant

Riverside, CA · On-site

$22 - $25/hr

Purchasing Assistant Herman Weissker is a leader in construction solutions. Our portfolio provides planning, construction, engineering, design, and management services for large-scale public and ...

Herman Weissker, Inc.

Sr. Estimator

Riverside, CA · On-site

$185K - $225K/yr

Division Manager Welcome to Herman Weissker, Inc. where we've been building the backbone of the West's infrastructure since 1959! Headquartered in Riverside, CA, we're a proudly minority-owned ...

Meruelo Group

Safety Supervisor

Chino, CA · On-site

$85K - $110K/yr

Title: Safety Supervisor Reports to: Sr Safety Director Herman Weissker Power, Inc. (HW Power) , a proud subsidiary of Meruelo Enterprises , is California's go-to electrical utility contractor ...

HW Power, Inc.

Safety Supervisor

Chino, CA · On-site

$85K - $110K/yr

Title: Safety Supervisor Reports to: Sr Safety Director Herman Weissker Power, Inc. (HW Power) , a proud subsidiary of Meruelo Enterprises , is California's go-to electrical utility contractor ...

HW Power, Inc.

Safety Supervisor

Chino, CA · On-site

$85K - $110K/yr

Title: Safety Supervisor Reports to: Sr Safety Director Herman Weissker Power, Inc. (HW Power) , a proud subsidiary of Meruelo Enterprises , is California's go-to electrical utility contractor ...

HW Power, Inc.

Safety Supervisor

Chino, CA · On-site

$80K - $90K/yr

Herman Weissker Power, Inc. (HW Power) , a proud subsidiary of Meruelo Enterprises , is California's go-to electrical utility contractor powering the state's most critical infrastructure with ...

Meruelo Group

Safety Supervisor

Chino, CA · On-site

$85K - $110K/yr

Title: Safety Supervisor Reports to: Sr Safety Director Herman Weissker Power, Inc. (HW Power) , a proud subsidiary of Meruelo Enterprises , is California's go-to electrical utility contractor ...

Meruelo Group

Safety Supervisor

Chino, CA · On-site

$80K - $90K/yr

Herman Weissker Power, Inc. (HW Power) , a proud subsidiary of Meruelo Enterprises , is California's go-to electrical utility contractor powering the state's most critical infrastructure with ...

Meruelo Group LLC

Estimator

Riverside, CA · On-site

Director of Estimating Welcome to Herman Weissker, Inc. where we've been building the backbone of the West's infrastructure since 1959! Headquartered in Riverside, CA, we're a proudly minority-owned ...

All JobsHerman Weissker JobsHerman Weissker Jobs in Riverside, CA

Herman Weissker information

What is a herman weissker?

Herman Weissker is not a job title but rather the name of a company. Herman Weissker is a German-based company specializing in civil engineering and construction services, particularly in the areas of pipeline construction, civil engineering, and track construction. The company provides services for both public and private sector clients, focusing on safe and efficient infrastructure solutions.

What are the key skills and qualifications needed to thrive as a utility worker, and why are they important?

To thrive as a Utility Worker, you need a good understanding of maintenance procedures, physical stamina, and often a high school diploma or equivalent. Familiarity with hand and power tools, safety equipment, and sometimes specialized certifications like OSHA are typically required. Strong attention to detail, reliability, and effective teamwork skills help individuals excel in this role. These abilities ensure that maintenance tasks are completed safely, efficiently, and to a high standard, which is vital for the smooth operation of facilities or infrastructure.

What is the difference between Herman Weissker vs HVAC Technician?

AspectHerman WeisskerHVAC Technician
Required CredentialsTypically no formal certification requiredEPA Certification often required
Work EnvironmentOffice-based or project management settingsFieldwork, installation, and repair sites
Industry UsageLess common, specialized roleWidely used in HVAC industry
Common Search IntentUnderstanding niche roles or project managementTechnical repair and installation skills

Herman Weissker generally refers to a specialized or niche role, often involving project oversight or consulting, whereas an HVAC Technician focuses on hands-on installation, maintenance, and repair of heating, ventilation, and air conditioning systems. The two roles differ mainly in credentials, work environment, and industry usage, with HVAC Technicians being more common in fieldwork and Herman Weissker roles more aligned with project management or consulting within the same industry.

What are popular job titles related to Herman Weissker jobs in Riverside, CA?

For Herman Weissker jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Herman Weissker jobs in Riverside, CA look for?

The top searched job categories for Herman Weissker jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Herman Weissker jobs?

Cities near Riverside, CA with the most Herman Weissker job openings:

Herman Weissker jobs near you
Infographic showing various Herman Weissker job openings in Riverside, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Purchasing Assistant

Herman Weissker, Inc.

Riverside, CA • On-site

$22 - $25/hr

Full-time

Posted 29 days ago

Job description

Purchasing Assistant
Herman Weissker is a leader in construction solutions. Our portfolio provides planning, construction, engineering, design, and management services for large-scale public and private projects serving the gas, utilities, construction services, and high-tech installations. We are looking for highly motivated individuals who enjoy the challenge of working on projects in the growing utility construction industry.
We have an exciting opportunity for a Purchasing Assistant in our Riverside office working for One Call Construction Services. This position will be located in Riverside, CA.
ESSENTIAL DUTIES:
  • Process and manage purchasing requests from internal departments and SoCalGas.
  • Gather quotes and compare pricing on rentals and purchases
  • Purchase material, equipment, and rentals in a timely manner and at the lowest cost
  • Issue purchase orders and changes as required
  • Investigate and amend invoicing issues and change orders
  • Audit subsidiaries for compliance on purchasing policies
  • Track and monitor multiple active requests simultaneously to meet service level expectations and project deadlines.
  • Provide support to the Billing Department by researching and responding to One Call request inquiries
  • Monitor shared inboxes and manage a high volume of emails, phone calls, and service requests.
  • Maintain proficiency in computerized purchasing/business systems; must be literate and functional with Microsoft Office, Word and Excel

EDUCATION/EXPERIENCE:
  • High School Diploma
  • Minimum 5 years' experience in construction procurement
  • Construction industry is required

SKILLS, PHYSICAL REQUIREMENTS AND WORKING CONDITIONS:
  • Good judgment and decision-making ability
  • Demonstrated integrity and ethical standards
  • Manages time effectively and adapts quickly to changing priorities
  • Accuracy and attention to detail
  • Team player who works productively with wide range of people
  • Comfortable in fast-paced environment
  • Problem-solving and analytical ability
  • Capable of following verbal and written instructions and documented procedures
  • Ability to stay focused and work without close supervision
  • Works well in a team environment as well as independently
  • Able to adjust priorities on short notice, manage interruptions and work well under pressure
  • Ability to timely meet deadlines
  • Effective listening, communication (verbal and written), and negotiating skills
  • Effective communication, organizational and problem-solving skills
  • Complies with and maintains company confidentiality practices and policies
  • Interacts professionally with all company employees and outside persons, such as customers and vendors
  • Working conditions consist of a temperature-controlled office; noise level in work environment is usually moderate

The above statements are intended to describe the general nature of the work performed by employees assigned to this position. This description assists in ADA compliance, and is not intended for any other purpose such as compensation. All employees must comply with company policies and applicable laws. Management retains the right to assign additional duties periodically and the discretion to add or change the duties of this position any time. Minorities and Females are encouraged to apply. Applicants are considered for all positions without regard to race, religion, sex, national origin, age, marital or veteran status, medical condition or disability. Herman Weissker, Inc. is an Equal Opportunity Employer.

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