GrayMar Environmental Services continues to expand its national footprint while remaining firmly grounded in the values that define who we are. We live by Respect, Integrity, Safe Work Practices, Excellence in Service, and a deep sense of Family - a commitment we proudly call RISE through Caring.
We specialize in environmental remediation, health and safety, hazardous materials management, waste disposal, and environmental emergency response. Through comprehensive and sustainable solutions, we help our clients and the communities we serve manage risk, maintain compliance, and protect the environment. Safety is our top priority, and we take pride in our highly skilled, dedicated team that works together to get the job done safely—every time.
At GrayMar, every employee is seen, heard, and valued, not as a number, but as a member of our family. Our culture supports continuous learning, professional development, and long-term career growth. We offer a robust benefits package that includes wellness programs, a 401(k) with company matching, spending account options, and comprehensive medical, dental, and vision coverage. We also provide company-paid life and disability coverage (long and short-term), ensuring our employees are supported both in and out of the field.
Inclusion at GrayMar is not just an initiative; it is fundamental to how we innovate and grow. We draw strength from diverse experiences and perspectives and foster an inclusive environment where every voice matters. As we continue to grow nationwide, we remain committed to delivering exceptional service to our customers while building a workplace where people feel safe, supported, and proud to belong.
Position Overview
The Senior Project Manager (PM) reports directly to the General Manager and is responsible for supporting the overall performance at their assigned branch or office location to ensure operations are conducted in a safe, compliant, and efficient manner consistent with GrayMar’s established objectives, policies and procedures. Provides support and oversight of assigned projects including day-to-day activities, personnel management, scope of work, and other related duties as assigned to ensure operational efficiency and customer satisfaction.
Key Responsibilities
- Provide leadership and direction to Team Members and Model GrayMar Values.
- Ensure each employee is prepared and educated on Safe work practices
- Develop, coach and train employees. Provide ongoing feedback and motivation.
- Identify, strategize and execute new and existing customer opportunities to support branch revenue.
- Manage projects with work scope in environmental remediation, industrial services, emergency response and hazardous materials transportation and disposal.
- Develop estimates, quotes and proposals for new and existing customer projects.
- Lead day-to-day activities of assigned projects including customer communication, quality control, project schedule, project work plan, cost tracking, and possible changes in scope of work.
- Manage multiple projects concurrently; manage complex muti-phase projects.
- Field supervision of employees, providing direction, safety protocols, scope of work and best practices.
- Preform field safety audits, report findings to branch management and Health and Safety department.
- Complete and or support required project documentation and employee timesheets with accuracy, and in required timeframes.
- Support waste management responsibilities including but not limited to profile requests and submissions, manifesting, placarding, labeling, recordkeeping, 10-day logs, waste inspections, branch Non-Haz/VSQG bulking, consolidation, re-packaging, drum in/drum out waste programs, scheduling, and as-needed use of waste management software.
- Support General Manager and Operations Manager with supervision; lead, motivate, and support a large team of Supervisors, Drivers and Technicians within a time-sensitive, demanding, diverse environment to drive employee retention and ensure adequate staffing for the branch.
- Support and perform general maintenance, repairs and inventory tasks, as needed.
- Respond to emergencies as needed, 24/7, including holidays, nights and weekends.
- Travel for emergency responses and scheduled work.
- Perform other related duties as assigned.
Desired Qualifications
- Strong work ethic with a safety-first mindset.
- Ability to work independently or part of a team while managing multiple tasks and deadlines.
- Thorough understanding of OSHA, DOT, and RCRA regulations.
- Comprehensive knowledge in HAZWOPER and Environmental industry, specific to environmental remediation, industrial services, emergency response and hazardous materials transportation and disposal.
- Excellent leadership and problem-solving skills.
- Excellent written and verbal skills to effectively communicate with team members and on-site customer personnel.
- Ability to oversee assigned projects and delegate responsibilities to complete job in a safe, compliant, and efficient manner.
- Thorough attention to detail and excellent time management and organizational skills.
Education and Experience Required
- A.S./A.A. degree or equivalent training and certifications in HAZWOPER/Environmental industry.
- 7+ years as a HAZWOPER/Environmental supervisor; or 5+ years of HAZWOPER/Environmental experience with 2+ years of supervisor experience in a comparable industry.
- 8+ years driving experience with a current and clean driving record.
- 3+ years of experience with computer applications, including Outlook, Teams, Word, Acrobat and Excel.
Benefits
- Comprehensive health benefits coverage after 60 days of full-time employment.
- 401(k) with possible yearly company match.
- Company paid STD, LTD, and life insurance.
- Company paid time off and holidays.
- Career path programs and ongoing company paid training.
- Family culture with positive and safe work environments.
Disclaimer: This job description may not include all assigned duties, responsibilities, or aspects of the job described and may be amended at any time at the sole discretion of GrayMar Environmental Services, LLC.
GrayMar Environmental Services, LLC is an Equal Opportunity Employer. Employment opportunities at GrayMar are based on one’s qualifications and capabilities to perform the essential functions of a particular job. All employment opportunities are provided without regard to race, religion, sex, pregnancy, childbirth or related medical conditions, victims of a QAOV and those with a family member who is a victim of a QAOV, national origin, age, veteran status, disability, genetic information, or any other characteristics protected by law.
Skills Required
- A.S./A.A. degree or equivalent training and certifications in HAZWOPER or the environmental industry
- 7+ years of HAZWOPER/environmental supervision experience, or 5+ years of HAZWOPER/environmental experience with 2+ years of comparable supervisory experience
- 8+ years of driving experience with a current, clean driving record
- 3+ years of experience using Outlook, Teams, Word, Acrobat, and Excel
- Understanding of OSHA, DOT, and RCRA regulations
- Knowledge of HAZWOPER and environmental remediation, industrial services, emergency response, and hazardous materials transportation and disposal
- Strong leadership, problem-solving, communication, organizational, and time-management skills
- Ability to manage multiple projects, delegate responsibilities, work independently or as part of a team, and meet deadlines
- Safety-first mindset and ability to oversee field safety practices and compliance
- Availability to respond to emergencies 24/7, including nights, weekends, and holidays
What We Do
GrayMar Environmental Services, LLC. is an environmental service provider who offers safe, cost effective and practical solutions. GrayMar’s foundation is fortified by experienced professional individuals who have been executing projects that exceed customer expectations for decades. We strive to be the industry leader and go-to environmental services provider based on our ability to provide compliant, innovative and practical solutions.








