Arc Flash Hazard Studies
Comprehensive arc flash risk evaluation using SKM PowerTools (IEEE 1584-2018). Includes incident energy calculations, PPE category determination, and arc flash boundary analysis for all distribution equipment.
Texas LLC · PE Licensed · NFPA 70E
Electrical Engineering Done Right.
Precision electrical engineering solutions for industrial and commercial clients — serving Texas and clients nationwide. Arc Flash Studies, power system analysis, and OSHA compliance — powered by a dedicated team of licensed Professional Engineers.
Licensed PE
IEEE 1584-2018
NFPA 70E
SKM PowerTools
What We Do
Core Services
- Arc Flash Hazard Studies (IEEE 1584)
- Short Circuit Analysis
- PPE Labels & NFPA 70E Compliance
- Electrical System Design
- SKM PowerTools Analysis
- Protection Coordination Studies
- OSHA 29 CFR 1910 Compliance
PE Licensed & Insured
Texas LLC · McKinney, TX
What We Offer
Engineering
Services
TEXARC delivers rigorous, standards-based electrical engineering — from arc flash hazard analysis to full system design — for industrial and commercial clients across the USA.
Short Circuit Analysis
3-phase and single line-to-ground fault current analysis for switchboards, panelboards, bus ducts, MCCs, and transfer switches. Determines equipment interrupting ratings and protective relay settings.
PPE Labels & Compliance
Design and print arc flash warning labels compliant with NFPA 70E. Includes hazard level classification, working boundaries, required PPE categories, and incident energy values for every panel.
Electrical System Design
Full electrical engineering design for commercial and industrial facilities. Single-line diagrams, load calculations, equipment sizing, conduit layouts, and construction documents per NEC standards.
Power System Studies
Load flow analysis, voltage drop studies, power quality assessment, and coordination studies. Ensures reliable operation and optimized performance of your electrical distribution system.
Industrial & Commercial Projects
End-to-end electrical engineering for manufacturing plants, distribution centers, substations, and institutional facilities — including complex, large-scale industrial sites.
Why It Matters
The Real Cost of Skipping an Arc Flash Study
35,000°F
Arc Flash Temperature
Up to ~4× hotter than the surface of the sun.
5–10 /day
Incidents Every Day
Arc flash events in U.S. workplaces, every single day.
400 /yr
Worker Fatalities
In the U.S. each year — and nearly all are preventable.
NFPA 70E
Required by OSHA
Compliance is enforced under OSHA 29 CFR 1910.
Sources: OSHA, NFPA & industry estimates (ISHN). A PE-sealed arc flash study identifies these hazards before they cause harm — and keeps you compliant.
Why TEXARC
Precision.
Compliance.
Results.
We don't cut corners. Every study is performed by a licensed Professional Engineer using industry-leading software and the latest IEEE and NFPA standards.
-
01
Licensed PE — Not Just a Contractor
Every deliverable is signed and sealed by a licensed Professional Engineer, meeting OSHA and client requirements for engineering sign-off.
-
02
SKM PowerTools Certified Analysis
We use SKM PowerTools v11, the industry standard for arc flash, short circuit, and coordination studies — the same software trusted by Fortune 500 industrial clients.
-
03
IEEE 1584-2018 & NFPA 70E Compliant
All arc flash studies follow the latest IEEE 1584-2018 methodology. PPE labels and work boundaries meet current NFPA 70E requirements, protecting your workers and limiting your liability.
Standards We Apply
IEEE 1584-2018
Arc Flash Hazard Calculations
NFPA 70E
Electrical Safety in the Workplace
OSHA 29 CFR 1910
Occupational Safety Standards
NEC (NFPA 70)
National Electrical Code
SKM PowerTools v11
Industry-Standard Analysis Platform
How It Works
Our Engineering
Process
A rigorous, systematic approach from initial data collection to final deliverables — ensuring accurate, defensible results on every engagement.
01
Data Collection
Review existing single-line diagrams, construction drawings, and equipment specs. Coordinate with facility owners to supplement missing data and verify the system configuration.
02
System Modeling
Build a precise electrical model in SKM PowerTools. Input feeder impedances, transformer data, breaker ratings, and utility fault contributions for an accurate simulation.
03
Analysis & Calculations
Run short circuit, arc flash, and coordination studies per IEEE 1584-2018. Calculate incident energy, arc flash boundaries, and minimum PPE requirements for each bus.
04
Deliverables
Provide a PE-sealed engineering report, equipment arc flash labels, and risk-reduction recommendations. All documents signed and ready for OSHA compliance.
Sample Deliverables
What You
Receive
Real deliverables from a completed arc flash study — with all client identity and confidential data redacted. This is exactly what we hand over: PE-sealed reports and field-ready equipment labels.
Arc Flash Labels
Equipment Labels
NFPA 70E-compliant arc flash labels — incident energy, PPE category, flash protection boundary, and approach distances for every panel.
PE-Sealed Report
Engineering Report
A signed and sealed arc flash hazard study with scope, methodology (IEEE 1584-2018), and full results — defensible for OSHA compliance.
Results Tables
Calculations & Results
Per-bus incident energy and short circuit results — every bus documented with PPE category, boundaries, and protective device data.
Single-Line Diagram
System Model (SLD)
Your distribution system modeled in SKM PowerTools v11 — feeders, transformers, breakers, and fault contributions for an accurate simulation.
Sample shown with all client names, addresses, and confidential project data redacted. Your study is delivered in full and kept strictly confidential.
Download Sample Report (PDF)
TEXARC Electrical Solutions
Electrical Engineer, PE · Founder & Principal Engineer
Licensed PE
IEEE Member
NFPA 70E
Texas LLC
6804 Henneman Way
McKinney, TX 75070
McKinney, TX 75070
About Us
Engineering
Excellence
You Can Trust
TEXARC Electrical Solutions is a Texas-based LLC specializing in electrical power systems engineering. We bring the rigor of large-scale industrial engineering to every project, regardless of size.
Our experience spans large-scale industrial and institutional facilities, where we conduct comprehensive arc flash hazard studies for complex electrical distribution systems. We bring that same precision and accountability to every engagement, regardless of project size.
Every report we issue is signed and sealed by a PE — not an intern, not a technician. You get defensible, standards-compliant engineering deliverables backed by professional accountability.
Work With Us →FAQ
Frequently Asked
Questions
Common questions about Arc Flash studies, compliance, and our engineering process.
How often should an Arc Flash study be updated?
Per NFPA 70E standards, an Arc Flash study must be reviewed and updated at least every 5 years, or whenever major modifications are made to the electrical distribution system that could affect the results.
Do your reports comply with OSHA audits?
Yes. All our studies are performed by Licensed Professional Engineers (PE). Our reports are signed and sealed, providing the legal and technical documentation required for OSHA 29 CFR 1910 compliance.
Do you provide physical labels or just the design?
We provide both. You will receive the comprehensive engineering report and high-quality, weather-resistant physical labels ready to be applied to your equipment in the field.
What information is needed for a quote?
Typically, we need your current single-line diagrams, the approximate number of electrical buses (panels, MCCs, switchboards), and the location of your facility. If you don't have diagrams, we can assist with data collection.
Do you work outside of Texas?
Yes. While we are a Texas-based LLC, we serve industrial and commercial clients nationwide. Our Professional Engineers are licensed to provide sealed engineering deliverables for projects across the USA.
Contact
Request a
Free Consultation
Tell us about your project and we'll get back to you within 24 business hours with a scope and estimated fee.
Ready to discuss your project. Fill out the form or reach us directly through any of the channels below.
Email
Phone
Location
Texas, USA · Licensed Statewide
Response Time
Within 24 Business Hours
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