Mechanical VDC Designer - Fire Protection

Hooper Corporation; DeForest (WI); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

401(k) matching

Job summary

Hooper Corporation is seeking a Mechanical VDC Designer to layout and design fire protection systems in compliance with applicable codes and contract requirements. This role emphasizes collaboration with multiple trades and field verification to ensure accurate, code-compliant designs.

The position is office-based with occasional travel; candidates should have 3+ years of fire protection design experience and an associate degree in engineering (fire protection preferred).

Qualifications

• At least 3 years of fire protection design experience.
• 2-year associate degree in engineering, preferably in fire protection technology.
• Familiarity with NFPA and local/state codes.
• Ability to work effectively in a team environment.

Responsibilities

• Designs fire protection systems in accordance with codes and contract scope; performs field surveys as needed.
• Prepares hydraulic calculations, submittal packages, and material cut lists for fabrication and installation.
• Coordinates design layouts with HVAC, plumbing, and electrical trades for proper integration.
• Secures approvals from architects, engineers, owners and authorities; maintains project records.
• Communicates with stakeholders to resolve design issues and manage change orders.
• Performs other duties and responsibilities as assigned.

Skills

Teamwork

NFPA knowledge

Hydraulic calculations

Education

Associate degree in engineering (fire protection preferred)

Job description

Company Overview

Since 1913, Hooper has grown into a well-respected electric power and mechanical contractor, headquartered in Wisconsin with offices in Colorado, Florida, and Ohio. Serving commercial and residential clients, Hooper delivers expert services built on safety, outstanding craftsmanship, respectful collaboration, and community engagement. We foster a culture of collaboration, integrity, and growth. Joining Hooper means joining a century-strong legacy of excellence and people-first values.

Hooper also provides competitive compensation and many supportive benefits including Health, Dental, and Vision Insurance, Matching 401(k) plan, Profit Sharing, Paid Time Off (PTO), 9 paid holidays, Identity Theft Protection, Life Insurance, as well as Short-Term and Long-Term Disability coverage.

General Summary

The Mechanical VDC Designer is responsible for the layout and design of fire protection systems in compliance with all applicable government codes and standards. They will ensure all designs align with the scope, specifications, and requirements of each assigned contract.

Principal Accountabilities

• Designs fire protection systems in accordance with local, state, and national codes, ensuring compliance with contract scope and customer requirements; performs field surveys as needed to verify conditions.
• Prepares hydraulic calculations, submittal packages, and detailed material cut lists to support fabrication and installation, addresses questions from fabrication shop and field personnel.
• Coordinates design layouts with other trades (HVAC, plumbing, electrical) to ensure proper system integration and fit within the building structure.
• Secures necessary approvals from architects, engineers, owners, local authorities, and insurance companies; maintains organized project records throughout the design process.
• Communicate with stakeholders to resolve design issues, manage change orders, and assist with technical documentation such as RFIs.
• Performs other duties and responsibilities as assigned.

Requirements

• Experience: At least 3 years in fire protection design
• Education: 2-year associates degree in engineering, preferably in fire protection technology
• Technical Skills: Understanding of NFPA and other local and state codes
• Behavioral Skills: Working in a team environment

Description of Physical Working Environment

• Primarily office-based, with occasional travel to field locations or corporate meetings.
• May require lifting of supply boxes or materials up to 30 lbs.

Hooper is an equal opportunity/affirmative action employer. This company considers candidates regardless of age, color, creed, disability, gender identity, national origin, protected veteran status, race, religion, sex, sexual orientation, and any other status protected by applicable local, state, or federal law.