Commercial Electrical Load Studies for Planning, Compliance, and Expansion

Professional power monitoring with Fluke loggers - documentation formatted for engineers, AHJ/permits, and insurance review.

Data-backed capacity and demand analysis

Customizable monitoring timelines tailored to your needs

Reports formatted for your specific stakeholders

Non-invasive installation with zero operational disruption

Electrical K-11 #153656 | General KB-2, #153655

BBB Accredited

A+ Rating

Google Reviews

5-star Rating

NFPA 70B

Compliant

ICC Certified

Electrical Inspector

common scenarios

When You Need A Load Study

If any of these situations apply to your facility, a professional load study provides

the data you need to move forward with confidence.

Insurance Documentation

Your carrier requires documented load data for a panel/service upgrade, underwriting review, or policy renewal.

Expansion / New Equipment

You’re adding equipment (HVAC, production loads, EV chargers, tenant buildouts) and need to confirm available capacity before investing.

Permit / AHJ Request

An engineer, architect, or AHJ requires actual demand data to support a permit application or code compliance review.

Service or Panel Upgrade

An engineer, architect, or AHJ requires actual demand data to support a permit application or code compliance review.

Nuisance Tripping / Voltage Issues

Breakers are tripping, equipment is faulting, or you’re seeing voltage drops/fluctuations under load and need verified data to diagnose the cause.

Generator or UPS Sizing

You need accurate demand data to properly size generator/UPS/emergency power systems for critical or life-safety loads.

NFPA 70B Documentation

An engineer, architect, or AHJ requires actual demand data to support a permit application or code compliance review.

Power Quality Concerns

You suspect harmonics, imbalances, power factor issues, or transients that may be damaging equipment or causing downtime.

SERVICES

Comprehensive Electrical Analysis

Services

From basic load monitoring to advanced power quality analysis, we provide thedata and documentation your facility needs.

From basic load monitoring to advanced power quality analysis, we provide the

data and documentation your facility needs.

Core Load Study Services

  • 30-Day Electrical Load Study

  • Load Calculations

  • Power Load Monitoring & Recording

  • Power Quality Analysis

  • Energy Audits

Load Calculations & NEC Compliance

  • NEC Load Calculations

  • Demand Factor Studies

Power Monitoring & Recording

  • Single-Phase Monitoring

  • Three-Phase Monitoring

  • Energy Usage Analysis

Power Quality Analysis

  • Harmonic Distortion Analysis

  • Voltage Sag/Swell Analysis

  • Transient & Surge Analysis

Compliance & SafetyStudies

  • Arc Flash & Short Circuit Analysis

  • Generator & Backup Power Studies

  • Transformer & Distribution Studies

Industry-Specific Studies

  • Commercial & Industrial Power Studies

  • Data Center Power Studies

  • Manufacturing Facility Studies

  • Hospital Power Studies

  • Multi-Family Properties

deliverables

What You Receive

Every report is formatted for the audience that needs it - whether

that's your engineer, insurer, AHJ, or executive team.

Peak demand analysis (kW) with timestamp

Average and maximum current per phase

Voltage profile and power factor data

Panel capacity utilization percentage

Load growth projections and recommendations

Executive summary for non-technical stakeholders

Detailed appendices with raw data logs

AHJ/permit-ready formatting

Insurance carrier documentation format

PROCESS

How It Works

From initial call to delivered report - a streamlined process designed to respectyour time and keep your facility running.

From initial call to delivered report - a streamlined process designed to respect

your time and keep your facility running.

1

Quick Scoping Call

10-15 MINUTES

We discuss your facility, the trigger for the study, and what documentation your stakeholders need.

No site visit required to quote.

2

Non-Invasive Install

Typically 1-2 hours

Our technician installs Fluke power loggers at your main service or relevant panels. No shutdown required in most cases - your operations continue uninterrupted.

3

Analysis & Report Delivery

Formatted for your stakeholders

We analyze the logged data and deliver a comprehensive report - structured for engineers, AHJ review, insurance carriers, or your executive team.

WHY US

Why Facilities Choose Us

40+ Years of Field Experience
Four decades of commercial and industrial electrical work

across healthcare, manufacturing, retail, multi-family, and more.

Professional-Grade Equipment
We use calibrated Fluke power quality loggers, the same

instruments trusted by utilities and testing labs.

Stakeholder-Ready Reporting
Reports are structured for the audience that matters - your

engineer, AHJ, insurance carrier, or ownership group.

Clear Scope & Timeline
You know exactly what's included, what it costs, and when

it will be delivered before we start any work.

Corrective Work Capability
If the study reveals issues, we have the licensing and team to

handle corrective upgrades.

credentials

Licensed, Certified & Registered

Our team holds the certifications and licenses required to deliver professional,

code-compliant electrical analysis and contracting services.

Certifications

ICC Certified Electrical Inspector

E-1 and E-26

ICC Certified Mechanical Inspector

M-1

ICC Certified Building Inspector

B-1

Arizona Board of Technical Registration

Inspector Certification #40900

State Licenses

Electrical

K-11 #153656

General Contracting

KB-2 #153655

HVAC

K-39 #136017

testimonials

What Our Clients Say

Phoenix delivered exactly what our insurance carrier needed a clean documentation with the right data points. No back-and-forth, no delays. We had the report within a week and our renewal went through without issue

Michael T.

Facility Manager

We were planning a major tenant buildout and needed to know if the existing service could handle it. The load study gave us clear numbers, and when the upgrade was needed, Phoenix handled that too. One call, one contractor, done.

Sarah C.

Property Manager

The report format was exactly what I needed for the permit submittal. Professional, well-organized, and the data was solid. I've worked with contractors who treat load studies as an afterthought, Jeff and his team does it right.

David K.

Project Engineer

Get started

Request a No-Cost

Scoping Call

Tell us about your facility and what triggered the need.

We'll follow up within one business day to schedule

a 10–15 minute call - no obligation, no pressure.

Prefer to call? (602) 564-1144

Get started

Request a No-Cost

Scoping Call

Tell us about your facility and what triggered the need. We'll follow up within one business day to schedule a 10–15 minute call - no obligation, no pressure.

Prefer to call? (602) 564-1144

FAQ

Frequently Asked Questions

How long does a load study take?

Most projects start with a short no-cost scoping call. A standard 30-day load study requires 30 days of monitoring plus analysis and reporting—plan for about 5–6 weeks total from installation to final report delivery.

Can you tailor the monitoring period to our requirements?

Yes. We can tailor the monitoring duration and scope to match your specific requirement—whether that’s an insurance request, an engineer/AHJ submittal, capacity planning for an expansion, or troubleshooting. While many compliance or insurance scenarios prefer longer monitoring (often 30 days), shorter studies may be appropriate depending on your operating cycle and the documentation needed.

Will monitoring disrupt our operations or require a shutdown?

No. Monitoring is typically installed using non-invasive clamp-on sensors, so we can collect data without interrupting power. Installation is usually completed in 1–2 hours, depending on access and site conditions.

What does the load study report include?

You’ll receive a clear report with demand curves, peak demand data, load patterns, power factor observations, and voltage measurements (as applicable), along with concise findings and recommendations. Reports can be formatted for insurance carriers, engineers, and AHJ/permit reviews.

What information do you need from us to quote the study accurately?

Usually: facility address, service size (if known), a brief description of what you’re trying to accomplish (insurance requirement, expansion, permit, troubleshooting, generator/UPS sizing), and access details for the electrical room/panels. If you have one-line diagrams or panel schedules, those help - but they’re not required to start.

If the study reveals issues, can you handle the corrective work?

Yes. If upgrades or corrections are needed (panel/service upgrades, balancing, power quality improvements, etc.), our licensed electricians can provide a clear scope and proposal, and complete the work with proper documentation.

What types of facilities do you typically work with?

We work with commercial, industrial, and multi-family properties—such as offices, retail, warehouses, manufacturing, distribution, healthcare facilities, and mission-critical environments—where accurate load data is needed for planning, compliance, or risk management.

Do you monitor single-phase and three-phase systems?

Yes. We support single-phase and three-phase monitoring. For three-phase systems, we can capture phase balance, neutral current, and demand patterns to help identify capacity issues or imbalances.

How is pricing determined for a load study?

Pricing is based on the scope and complexity of the work—what needs to be monitored, number of panels/feeds, site access conditions, monitoring duration, and reporting requirements (insurance, engineer, AHJ, etc.). After a brief scoping discussion, you’ll receive a clear estimate and timeline with a defined scope of work.

Can you provide documentation specifically for insurance carriers or renewals?

Yes. We routinely format deliverables to match what insurance underwriters typically ask for clear monitoring scope, demand data over time, peak readings, and a professional summary that supports upgrades, approvals, or renewal requirements.