BAS Intern (Sacramento Branch)

About Us

We offer complete, single-source facility solutions. Our offerings include commercial MEP solutions, sheet metal construction, preventive maintenance and service, building automation, energy management, and more.

Job Summary

Air Systems, Inc. (ASI) is seeking a motivated Building Automation Systems (BAS) Intern to support the Sacramento BAS team. This position offers hands-on exposure to the design, documentation, programming, fabrication, and delivery of commercial building automation projects. The intern will work alongside engineers, programmers, project managers, and field personnel while developing practical knowledge of HVAC controls and smart building systems.

#airsys

Essential Duties & Responsibilities

• Assist with the preparation, organization, and quality review of engineering submittals, control drawings, product data, and project documentation.

• Support development and maintenance of project Bills of Materials (BOMs), including equipment quantities, part numbers, and material verification.

• Review project plans, specifications, control diagrams, and equipment schedules under the direction of BAS engineering staff.

• Assist with documenting sequences of operation and translating project requirements into clear control strategies.

• Provide entry-level programming support, including point database development, controller setup, graphics support, and functional testing under supervision.

• Assist with control panel layout, component installation, labeling, wiring, assembly, and quality checks in accordance with approved drawings and safety requirements.

• Support project testing, startup, commissioning, and troubleshooting activities in the office, panel shop, or field as assigned.

• Maintain organized project files and assist with as-built drawings, closeout documentation, and other project deliverables.

• Collaborate with BAS engineers, programmers, project managers, technicians, and field teams to complete assigned work accurately and on schedule.

• Follow ASI safety practices, quality standards, and company procedures at all times.

• Perform other duties and responsibilities as assigned.

Learning Opportunities

• Commercial BAS project workflow from design and submittals through programming, startup, and closeout.

• Application of control sequences to real-world HVAC equipment and building systems.

• Hands-on experience with BAS controllers, sensors, actuators, networking, and control panels.

• Mentorship from experienced BAS engineering, programming, project management, and field professionals.

• Insight into career paths within building automation, controls engineering, programming, commissioning, and project management.

Qualifications

• Currently pursuing an associate or bachelor’s degree in mechanical engineering, electrical engineering, computer engineering, mechatronics, construction management, or a related technical field.

• Interest in building automation, HVAC systems, controls, electrical systems, or software programming.

• Basic ability to read technical drawings, wiring diagrams, or schematics preferred.

• Foundational knowledge of electrical circuits, controls, or programming is helpful but not required.

• Working knowledge of Microsoft Office applications, including Outlook, Word, and Excel.

• Strong attention to detail, organization, communication, and problem-solving skills.

• Ability to work collaboratively and accept direction from multiple project team members.

• Ability to safely perform hands-on work associated with control panel assembly and project support.

Preferred Experience

• Coursework or project experience involving HVAC, controls, automation, electronics, programming, or construction.

• Familiarity with AutoCAD, Visio, or similar drafting and diagramming software.

• Experience with low-voltage wiring, electrical components, control panels, or hands-on fabrication.

• Exposure to BAS platforms, control logic, or programming languages.

Physical Demands

The intern may be required to stand, walk, use hand tools, work around low-voltage electrical components, and lift or move project materials within established safety guidelines.

Work Environment

Work may be performed in an office, control panel fabrication area, active jobsite, or customer facility.

Benefits

• Paid holidays.

• Opportunities for professional growth through educational assistance and career development programs.

• A flexible work environment and culture that prioritizes team collaboration, work-life balance, and personal well-being.

Why Air Systems?

At Air Systems, we believe in fostering an environment of growth, integrity, and respect. We take pride in being an employer that values safety, teamwork, and a commitment to excellence. Our Standards of Success reflect the values we uphold in every project:

• Safety First: We care about the safety and well-being of our employees, partners, and clients.

• Teamwork: We work together with respect, integrity, and a shared commitment to excellence.

• Innovation & Growth: We’re always looking for better ways to do things—and we encourage creativity and continuous improvement.

Salary Range

$26-$29 per hour.

Equal Opportunity Employer

As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled.

Affirmative Action Policy

Please review ourAffirmative Action Policy (https://emcorgroup.icims.com/icims2/servlet/icims2?module=AppInert&action=download&id=170840&hashed=356440379) .

Notice to Prospective Employees

Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companieslist open positions here (https://careers-emcorgroup.icims.com/) . Please check our available positions to confirm that a post or email is genuine.

EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process – it is probably fraudulent.

Geographic Disclosure

Benefits: We are committed to providing employees with a comprehensive benefits package which includes medical, dental, and vision coverage, along with health savings and flexible spending accounts, life insurance, disability, a 401(k) Savings Plan, College Coach and employee assistance program.

At Air Systems, we respect your privacy and protect your personal information. The data you provide during the application process will be used solely for recruitment purposes and kept confidential. We do not share your information with third parties, except as required by law or with your consent.

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Job Locations US-CA-Sacramento

ID 2026-54321

Company Air Systems, Inc.

Category Engineering

Position Type Intern

Location Type Onsite

Posted Date (11/2/2026 1:32 PM)