Human resources Jobs in Santa Rosa, CA

Job ID :   510577

CRH's Americas Materials, a division of CRH, is the leading vertically integrated supplier of aggregates, asphalt, ready mixed concrete and paving and construction services in North America.  Our operations span North America with over 28,000 employees at close to 1,600 locations in 43 US States and 2 Canadian provinces.

What You Will Do…

As the HR & Safety Manager, you will serve as a trusted partner supporting both people and operational safety. This hybrid role oversees the implementation of Human Resources (HR) and Safety programs across multiple business lines—including aggregates, asphalt, ready-mix, and equipment—spanning three Operating Companies with approximately 130 employees.

You’ll split your time between the field and the office, building relationships, reinforcing safety expectations, supporting workforce development, and ensuring compliance with federal, state, and local regulations (i.e., OSHA, MSHA, DOT / FMCSA). From recruitment and employee relations to incident investigations and safety coaching, you’ll play a key role in cultivating a strong safety culture and high-performing workplace.

Location :   This is an in-person position based out of Santa Rosa, CA. Local commutes pit / plant locations as needed, which may include up to 10% overnight travel.

Shift :   Primarily work 8–10 hours per day, 5 days per week. Nights / weekends as needed (up to 10%).

What You Can Do…

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.

Minimum Qualifications

Bachelor’s degree and 5+ years’ experience in HR and Safety management.

Demonstrated experience in California employment law and other state & federal regulations.

Union & labor relations experience preferred.

Strong working knowledge of OSHA / MSHA standards, and safety best practices.

Demonstrated ability to lead trainings, build relationships, and influence across a diverse workforce.

Ability to work independently, travel locally to sites, and adapt to changing business needs.

Proficient in Microsoft Office and HRIS systems.

A valid driver’s license, current authorization to work in the United States, and the ability to pass pre-employment controlled-substance testing.

Preferred Qualifications

SPHR / SHRM-SCP

Safety certifications such as BCSP credentials, OSHA 501 / 511, MSHA Blue Card.

Experience in construction or a related field is preferred.

Compensation & Company Benefits :

Annual Base Salary up to $125K- $160K

Annual Bonus Potential

Choice of Company Vehicle or Monthly Vehicle Allowance + Mileage Reimbursement

Relocation Assistance

Medical / Dental / Vision / Prescription

Generous Paid Time Off

401k with Roth option & 5% Company Match

Profit Sharing

9 Paid Holidays (8 Static and 1 Floating)

Tuition Reimbursement Program

Employee Assistance Program

Company Paid Life Insurance

Paid Parental Leave

Short- & Long-Term Disability

Potential for Annual Merit Raises

Annual Performance Based Incentives

Opportunities for Internal Mobility

Professional Development Opportunities

Earn More with our Employee Referral Program

Company Discounts on products, goods, services, electronics, automotive, travel & more!

Opportunities for Community Engagement

Key Responsibilities (Essential Duties and Functions)

Provide strategic and hands-on leadership in both Human Resources and Safety functions to support a safe, compliant, and high-performing workplace.

Develop, implement, and maintain HR and safety policies, programs, and procedures that align with regulatory requirements and company values.

Lead recruitment, onboarding, and talent development efforts; ensure employees are properly trained on HR policies, job-specific responsibilities, and safety practices.

Foster a culture of safety and inclusion by coaching managers and employees, reinforcing safe behaviors, and promoting continuous improvement across all levels of the organization.

Partner with leadership to support performance management, employee relations, and workforce planning while promoting employee well-being and engagement.

Conduct regular field visits to engage with employees, observe operations, perform safety audits, and proactively identify and mitigate risks.

Oversee incident response, investigations, and corrective actions, using a learning-based approach to reduce future incidents and reinforce a safety-first mindset.

Maintain accurate documentation and reporting related to safety (i.e., OSHA / MSHA, training records, incident reports) and HR compliance (e.g., EEO, FMLA, ADA).

Collaborate cross-functionally to lead safety and HR-related trainings, communicate policy updates, and drive initiatives that enhance organizational effectiveness and safety outcomes.

Serve as a liaison with regulatory agencies, insurance providers, and other external partners to support compliance and claims management.

Promote employee development, safety leadership, and a culture of care, accountability, respect, and innovation throughout the organization.

Work Environment :

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job.  Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

Office Environment (20%) and Field Visits (80%) including plants, pits, and shops.

Exposure to weather, mechanical equipment, noise, and dust typical of mining and industrial environments.

May require driving for periods of time to perform job duties at various job site locations.

Physical Requirements :

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.

The employee is occasionally required to reach with arms waist to shoulder height, sit, stand, walk and handle / grasp equipment and machines.

The employee is occasionally required to lift, carry and / or push / pull anywhere up to 50lbs.

The employee is occasionally required to crawl, kneel, bend, squat, crouch or climb. And reach with arms above shoulder height or below knee height.

Specific vision abilities required by this job include close vision, distance vision, and depth perception.

The noise level in the work environment is usually loud, however, PPE will be provided by our team to keep you safe. Please provide your own pair of safety-toed boots.

The statements included in this job description are not intended to be all-inclusive. They represent typical elements and criteria necessary to successfully perform the job. Other duties may be assigned as required. Requirements for this job are subject to modification by the Company and its designees, and reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

What CRH Offers You

Highly competitive base pay

Comprehensive medical, dental and disability benefits programs

Group retirement savings program

Health and wellness programs

An inclusive culture that values opportunity for growth, development, and internal promotion

About CRH

CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of a large international organization.

If you’re up for a rewarding challenge, we invite you to take the first step and apply today! Once you click apply now, you will be brought to our official employment application. Please complete your online profile and it will be sent to the hiring manager. Our system allows you to view and track your status 24 hours a day. Thank you for your interest!

CRH Americas Materials Inc. is an Affirmative Action and Equal Opportunity Employer.

EOE / Vet / Disability

CRH is an equal opportunity employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.