3 Phase Associates: Top-Rated Electrical Services Serving Chattanooga 37421
2288 Gunbarrel Rd Ste 154-201, Chattanooga, TN 37421
Service Capabilities
- Electric inspection
- Architectural design
- Architectural project management
- Structural engineering project consultation
- Architectural site analysis
Company Overview
Founded in 2016, 3 Phase Associates is a licensed electrical engineering firm headquartered in Chattanooga, TN. Our team of Professional Engineers is licensed in Alabama, Colorado, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Texas, Tennessee, and Virginia, providing a wide range of services across the Southeast. We specialize in architectural design, structural engineering consultation, and comprehensive electrical engineering, including power system calculations, substation design, and smart grid/SCADA automation technologies. For clients in utilities, manufacturing, and commercial sectors, we offer design-build solutions and prepare electrical PE plans to secure permit approvals. Our focus is on delivering accurate, compliant engineering and CAD design services, from initial site analysis through project management, ensuring every project meets both client needs and regulatory standards.
Frequently Asked Questions
As a Chattanooga homeowner with rodent-damaged or loose wiring, can you help ensure my electrical system is safe and up to code?
Absolutely. Our licensed electrical engineers in Chattanooga are familiar with common local issues like rodent damage and loose connections. We provide thorough electric inspections to assess damage, perform accurate power system calculations for repairs or upgrades, and create the detailed electrical PE plans required for city permit approvals. This ensures all work is safe, compliant, and properly documented.
Do you offer architectural design services for projects in Tennessee?
Yes, we do. Based in Chattanooga and licensed in Tennessee, our team provides full architectural design services, including site analysis and project management. We integrate this with our in-house electrical and structural engineering expertise, which is particularly valuable for complex projects requiring coordinated design-build solutions and permit-ready plans.
What is involved in your structural engineering project consultation?
Our structural engineering consultation involves evaluating your project's structural needs alongside our architectural and electrical design teams. We assess load requirements, material specifications, and integration points with mechanical and electrical systems. This collaborative approach, backed by our multi-state engineering licenses, helps create cohesive, efficient, and compliant designs for industrial, manufacturing, and commercial clients.
Business Location & Hours
| Mon: | 8:00 AM - 5:00 PM |
| Tue: | 8:00 AM - 5:00 PM |
| Wed: | 8:00 AM - 5:00 PM |
| Thu: | 8:00 AM - 5:00 PM |
| Fri: | 8:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |
















