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Your Trusted Engineering Partner for Innovative Solutions
Spectrum Engineers is a multi-discipline consulting engineering firm dedicated to delivering client-centered solutions across mechanical, electrical, acoustical, and fire protection engineering. With offices in Utah, Arizona, Idaho, and Maryland, we serve clients nationwide and globally, prioritizing sustainable design and operational excellence. Our team of licensed professionals organizes into Centers of Engineering Excellence to combine the resources of a large firm with the personalized attention of a smaller practice. We emphasize accountability, client care, and teamwork, ensuring projects meet rigorous standards for efficiency, safety, and constructibility. With decades of collective experience, our engineers specialize in creating high-performance facilities tailored to diverse industries, including healthcare, government, education, and industrial infrastructure.

Our commitment to innovation and precision extends to power systems, lighting design, audiovisual integration, and security consulting. By focusing on long-term sustainability and client satisfaction, we aim to be the trusted partner for complex engineering challenges. Our approach blends technical expertise with a dedication to minimizing environmental impact, ensuring solutions benefit both current and future generations. We maintain licensure in 41 states, reflecting our capacity to deliver scalable, reliable engineering services. Through continuous collaboration and adherence to ethical standards, Spectrum Engineers strives to exceed expectations in every project phase.
Services
Mechanical Engineering Electrical Engineering Plumbing Engineering Fire Protection Audio Visual Structured Cabling Acoustical Design Lighting Design Security Consulting Power Engineering
Highlights and features
  • 40+ years of combined experience in power systems and infrastructure design
  • LEED-certified professionals specializing in sustainable engineering solutions
  • Licensed in 41 states for nationwide project scalability and compliance
  • Centers of Engineering Excellence ensure specialized expertise for complex projects
  • Client-focused approach with proven success in healthcare, government, and industrial sectors
Associations and certifications
  • LEED AP
What people say
Technical expertise Reliable delivery Responsive service Code-compliant solutions Sustainable focus
Services
Mechanical Engineering
Our mechanical engineering services encompass HVAC design, plumbing systems, and energy-efficient solutions tailored to client sustainability goals. We specialize in optimizing building performance while ensuring code compliance. Our engineers deliver scalable systems for commercial, industrial, and institutional projects.
Electrical Engineering
Comprehensive electrical engineering services include power distribution, fault-current analysis, and preventive maintenance. We design robust systems for mission-critical facilities, integrating medium voltage infrastructure and grid-ready solutions. Our focus ensures safety, reliability, and long-term operational efficiency.
Fire Protection
We engineer fire protection systems including sprinklers, alarms, and smoke management tailored to new construction and renovations. Our designs prioritize occupant safety and property preservation through code-compliant, integrated solutions for diverse building types.
Acoustical Design
Specialized acoustical consulting addresses noise management and sound quality for theaters, healthcare facilities, and commercial spaces. We balance technical precision with environmental comfort, ensuring spaces meet functional and regulatory requirements.
Power Engineering
With 40+ years of experience, our power team delivers substation design, SCADA integration, and renewable energy infrastructure. We focus on resilient, intelligent grid systems for utility providers and industrial clients, combining technical innovation with field-proven reliability.
People
David Wesemann
President & Principal Electrical Engineer
David leads electrical engineering initiatives with expertise in sustainable design and licensed professional engineering. He drives strategic growth while maintaining technical excellence across complex projects.
Gerald Nelson
Vice President & Principal Technology Consultant
Gerald specializes in audiovisual and technology systems integration, holding multiple industry certifications. He oversees technology consulting services for mission-critical and commercial facilities.
Chris Kobayashi
COO & Principal Electrical Engineer
Chris manages daily operations and electrical engineering projects, combining LEED accreditation with 25+ years of experience in healthcare and institutional facility design.
RoLynne Hendricks
Chief Strategy Officer
RoLynne directs strategic planning and business development, leveraging cross-disciplinary expertise to align company growth with market demands and client needs.
Lynn Langford
Chief Financial Officer
Lynn oversees financial operations with CPA certification and extensive experience in engineering firm financial management, ensuring fiscal responsibility and sustainable business practices.
Questions
What engineering disciplines does Spectrum Engineers specialize in?
We offer mechanical, electrical, plumbing, fire protection, acoustical, and power engineering services, along with audiovisual and security system design.
In which states are Spectrum Engineers licensed?
Our engineers hold licenses in 41 U.S. states, enabling nationwide project execution with local code compliance expertise.
Does Spectrum handle international projects?
Yes, while based in the U.S., we provide engineering services for global projects through our multidisciplinary teams and partner networks.
What industries does Spectrum Engineers serve?
We specialize in healthcare, government, education, industrial infrastructure, mission-critical facilities, and commercial sectors.
How does Spectrum approach sustainable design?
Our LEED-certified professionals integrate energy-efficient systems and environmentally responsible practices into every project phase for long-term sustainability.
Can Spectrum assist with emergency engineering needs?
While we don't offer 24/7 emergency services, we prioritize rapid response for critical project phases and system evaluations during standard business hours.