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At Harold Hart & Associates, we offer comprehensive electrical engineering
and consulting services tailored to commercial building and renewable energy sector clients. From initial
planning through construction and startup, our focus is delivering safe, efficient, and future-ready systems.
Renewable & Sustainable
Energy
Complete Solar PV, BESS and PV + BESS hybrid design and engineering, including:
Interconnection application drawings
Community Solar
Behind-the-meter, low-voltage and sub-transmission utility interconnections
Permit application drawings
Construction documents and support
Power Distribution
Systems
Complete electrical design and engineering services for your commercial building project, including:
Code compliance (Building Code, NEC, NFPA)
Construction support
Pre-design and construction progress inspections
Performance optimization
Commercial Building Designs
A (very) short list of our typical project types:
Grocery stores
Automotive dealerships/service garages
Restaurants
Warehouses/light industrial complexes
Apartments
Office & retail buildings
Specialized Engineering Tools
Analysis and studies to reduce risk, and improve performance and reliability, including:
IEC 60287 / Neher-McGrath thermal modeling
Short-circuit and load flow analysis
Protective device coordination
Arc flash evaluation and labels
Grounding design and studies
Overhead line designs with pole structural loading analysis
Asset Management & Condition Assessment
Lifecycle support for existing infrastructure, including:
Electrical service modifications
Switchgear replacement and upgrades
Ready to discuss your project?
Tell us what you’re building (or fixing) and we’ll help define a safe, code-compliant path forward.