Environmental Intern - Summer 2027 Sully-Miller Holding Co. $26.00 / hr 2600 Avenida Barbosa (Show on map) Sep 12, 2026 Sully-Miller Contracting Co., the Colas USA subsidiary that operates throughout Southern California, is a company with over 100 years in the construction industry. Since 1923, Sully-Miller has become one of the premier construction contractors in Southern California, building much of the region's infrastructure including airports, seaports, rail and intermodal, military/federal, roads, highways, and specialty projects. To learn more about Sully-Miller Contracting Co. visit www.sully-miller.com. The Colas USA Family of Companies provides competitive pay, outstanding benefits, career advancement opportunities, professional education, and extensive training for every employee. We pride ourselves on upholding the highest standards of safety, environmental conservation, and ethical conduct as we strive to grow our infrastructure products and services through empowering and developing our people, fostering innovation, utilizing new technology, and maximizing vertical integration at all levels of the company's value chain. To learn more about the Colas USA Family of Companies, please visitwww.colasusa.com. Compensation $26 per hour Job Summary The Environmental Intern supports SullyMiller Contracting Co.'s environmental compliance efforts by assisting with field inspections, documentation, and implementation of environmental control measures on construction projects. This role provides handson experience working with environmental regulations, best management practices, and sustainability efforts within the heavy civil construction industry. Main Responsibilities

Assist with implementation and monitoring of Storm Water Pollution Prevention Plans (SWPPP) and other environmental control measures

Conduct and document routine environmental and stormwater inspections at project sites

Support tracking, filing, and maintenance of environmental permits, plans, and compliance documentation

Assist in preparation of required reports for regulatory agencies (e.g., SWPPP logs, inspection reports, corrective actions)

Observe and support Best Management Practices (BMPs) related to erosion control, stormwater, air quality, and waste management

Help coordinate corrective actions for environmental deficiencies identified in the field

Participate in site walks, meetings, and training related to environmental compliance and sustainability

Assist with data entry, recordkeeping, and organization of environmental files

Support special projects related to environmental initiatives, audits, or sustainability goals

Perform other duties as assigned

Education and/or Work Experience

Must be currently pursuing a Bachelor's degree in Environmental Science, Environmental Engineering, Sustainability, Construction Management, or a related field

Skills

Strong attention to detail and organizational skills

Ability to work effectively in both field and office environments

Strong written and verbal communication skills

Proficiency with Microsoft Office (Excel, Word, Outlook)

Ability to work independently and as part of a team

Willingness to learn and ask questions in a fastpaced construction environment

Physical Requirements

Ability to utilize hands and fingers in order to type and carry reports should the need require

Ability to stand, walk, and reach with arms and hands throughout the workday should the need arise

Ability to climb, balance, stoop, kneel, and crouch should the need arise

Ability to sit for a long period of time, possibly more than 90% of the workday

Ability to see clearly or with assistance via necessary correction Colas Inc. and its subsidiaries are an Equal Opportunity Employer. For details on the specifics of this commitment, please click here to view theEEO document.

If you are an individual with a disability and require a reasonable accommodation to: to meet the requirements of the role in which you are applying

complete any part of the application process

access or use the online application process and need an alternative method for applying Please contact Colas Inc. at 973-290-9082 or send an email toColasRecruiter@colasinc.com.