A national, 100%-employee‑owned engineering and design consultancy delivering full‑service solutions.
Assist in designing mechanical systems for building projects as a summer intern.
8 days ago ago
$22 - $24
Entry-level
Internship
San Francisco, CA
Office Full-Time
Company Size
2,900 Employees
Service Specialisms
Structural Engineering
Security Engineering & Consulting
Electrical Engineering
Mechanical Engineering
Medical Equipment Planning
Civil Engineering
MEP/FP Engineering
Sustainability & Energy Solutions
Sector Specialisms
Building Design
Performance & Energy
Infrastructure Design & Planning
Consulting & Advisory Services
Process Engineering
Government - State & Local
Federal Healthcare
Healthcare
Role
Description
hvac design
plumbing design
fire protection
equipment research
design review
coordination
Work on projects across education, government, healthcare, and commercial sectors
Design HVAC, plumbing, and fire protection systems that create comfortable, safe, and efficient environments
Support client relations, maintain project design notebooks, and prepare permanent record documentation
Collaborate with experienced engineers committed to mentorship and your professional growth
Research commercially available equipment
Review project documents for accuracy and completeness before final checks
Assist in designing discipline-specific systems per code and IMEG standards
Prepare and issue addendum information
Coordinate design and schedules with other disciplines and suppliers
Document design decisions, meetings, and client instructions while tracking progress
Apply energy-efficient and sustainable strategies to meet client goals
Conduct job site observations and perform services per contract requirements
Requirements
ms office
autocad
bim
communication
internship
mechanical engineering
Proficient with MS Office Suite including, but not limited to, Word, Excel, and Outlook
Skilled in AutoCAD and/or Building Information Modeling (BIM) software
Ability to clearly communicate in both oral and written communication to individuals or groups
Prior internship experience in the building design consulting industry preferred
Completed at least 2 years towards a Bachelor of Science (BS) Degree in Mechanical Engineering, or equivalent required
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
position is not eligible for visa sponsorship.
Security clearance
Information not given or found
Company
Overview
$540M Revenue
Annual Revenue Figure
The firm reports significant financial success with an annual revenue of $540 million.
Top 5 Rank
Industry Standing
The company ranks among the top five engineering firms in the United States.
1982 Origins
Security Group History
The security group's legacy traces back to a firm established in 1982.
Evolved into a national engineering and design consultancy with a people-centered approach.
Structured as 100% employee-owned, operating coast-to-coast from over 100 locations while maintaining tight regional ties.
Security expertise rooted in registered engineering and physical security consulting.
Electrical and mechanical teams recognized for ASHRAE award-winning HVAC systems and integrated electrical designs across industries.
Expanded capabilities through strategic acquisitions, such as Optimized Systems, Atlantec, and PEDCO.
Highlighted projects include airport terminals, healthcare campuses, data centers, and net-zero student unions.
Sustainability integrated into work through energy modeling, daylighting, geo-exchange, microgrids, and carbon-zero planning.
Narrative emphasizes local impact, with each office tailoring engineering solutions to community needs.
Culture + Values
Deliver superior engineering solutions through technical excellence.
Promote collaborative partnerships with clients and stakeholders.
Value integrity, ethics, and professionalism in all actions.
Committed to continuous learning, innovation, and improvement.
Support professional and personal growth of employees.
Embrace diversity and unique perspectives in work.
Environment + Sustainability
2030
Striving for Net-Zero
Historically, the company has set an ambitious goal to achieve net-zero carbon emissions. This strategy involves balancing emissions with carbon removal efforts.
Commits to reducing environmental impact through sustainable practices.
Incorporates sustainable design solutions into all projects.
Implements energy-efficient practices across operations.
Promotes the use of renewable energy sources and sustainable materials.
Inclusion & Diversity
Fosters a diverse and inclusive work environment that encourages innovation and creativity.
Aims to ensure equal opportunities for all employees, regardless of background.
Focuses on gender balance and inclusion, with ongoing efforts to increase female representation in leadership roles.