Electrical
Pragmatic Professional Engineers provides electrical engineering for commercial, industrial, multifamily, laboratory, and public-infrastructure facilities. Our published project work includes planning power-distribution upgrades, assessing existing electrical capacity, and developing electrical documentation for renovations and specialized equipment.
Our documented scope includes transformers, switchgear, panels, feeders, grounding, lighting, electrical studies, and construction documentation. For renovations and upgrades, PPE’s project work has included site verification, load calculations, equipment coordination, and phased design in occupied or operational facilities.
Our Capabilities
Power Distribution Systems
Design of power distribution systems for commercial, industrial, and residential buildings
Load analysis, power system planning, and voltage drop calculations
Arc fault, short circuit, and circuit breaker coordination study for the entire power distribution system of the building with providing hazardous labels.
Sizing and selection of transformers, switchgear, and distribution panels with providing book style or drawing specifications
Coordination with utility providers and integration with building systems
Lighting Design
Interior and exterior lighting design for various applications
Interior and exterior lighting photometric calculations
Energy-efficient lighting solutions, including LED technology
Daylighting analysis and integration
Emergency and exit lighting systems design
Lighting controls and automation systems
Emergency and Standby Power Systems
Design of backup power solutions including generators and uninterruptible power supplies (UPS)
Load shedding and prioritization strategies
Compliance with critical infrastructure and safety standards
Fire Alarm and Life Safety Systems
Design of comprehensive fire alarm systems for residential, commercial, and industrial buildings
Integration with building safety and communication systems
Compliance with local, state, and national fire safety codes
Renewable Energy Systems
Design and integration of solar photovoltaic (PV) systems
Wind energy solutions
Battery storage systems for energy resilience
Net metering and grid-tied system designs
Electrical System Upgrades and Retrofits
Assessment and upgrade of existing electrical systems
Energy audits and recommendations for efficiency improvements
Retrofit design for compliance with current codes and standards
Power quality analysis and solutions
Tittle 24 Compliance forms
Indoor and outdoor lighting
Power distribution
Sign Lighting
Solar Ready
Low Voltage and Communication Systems
Design of data and communication networks
Structured cabling systems
Audio-visual and multimedia systems
Security and access control systems
Building Automation and Control Systems
Design of intelligent building control systems for enhanced energy management
Integration of HVAC, lighting, and security systems for centralized control
Implementation of smart building technologies
Project Highlights
Explore project highlights that demonstrate electrical engineering for power distribution, facility upgrades, and coordinated solutions in industrial, multifamily, and public-infrastructure settings.
Frequently Asked Questions
What types of facilities does PPE support with electrical engineering?
Our published electrical portfolio includes multifamily housing, industrial facilities, laboratories, data centers, and public-utility infrastructure. Project scope ranges from targeted assessments and equipment upgrades to electrical design for renovations and facility improvements.
Can PPE assess whether an existing electrical system has capacity for new equipment or a renovation?
Yes. On documented projects, we have verified existing conditions, reviewed distribution equipment, and prepared load calculations to assess available capacity and inform design decisions. The specific assessment approach depends on the facility’s condition and available documentation.
What electrical systems can PPE design or upgrade?
Our published project work documents transformers, switchgear, panels, feeders, grounding systems, lighting, emergency lighting, and electrical interconnects for specialized equipment. It also includes single-line diagrams, short-circuit and available-fault-current analysis, load calculations, and construction documentation.
Can PPE work on occupied or operational facilities?
Yes. Our published projects include phased upgrades at an occupied multifamily community, a laboratory addition within an operational campus, and contractor-facing electrical coordination at an active wastewater-treatment facility. Project planning is tailored to each facility’s operational, construction, and safety constraints.