Licensed Master Electrician — Phoenix Metro  |  (602) 555-0198  |  Serving Maricopa County
Phoenix Metro Electrical Contractor

LICENSED.
INSURED.
DONE RIGHT.

Spark Electrical LLC handles residential and commercial electrical throughout Maricopa County. Panel upgrades, EV chargers, rewires, and more — permitted, inspected, and backed by 15 years of field experience.

Request Service See All Services
License #ROC-123456Arizona ROC C-11
$2M InsuredGL + Workers' Comp
NECA MemberNational Electrical
15 YearsIn Business
15
Years in Business
2,400+
Jobs Completed
4.9★
Google Rating
ROC #123456
AZ Licensed C-11
What We Do

FULL-SERVICE ELECTRICAL

From 100A panel upgrades to full commercial buildouts — we do it permitted, to code, with a written estimate.

⚡
Panel Upgrades

100A to 200A upgrades, EV-ready panels, load calculations, and permit-pulled inspections.

Learn More →
🔌
Rewiring

Knob-and-tube replacement, aluminum wiring remediation, full home rewires.

Learn More →
🚗
EV Chargers

Level 2 charger installation for Tesla, ChargePoint, and all major brands. Permit + inspection included.

Learn More →
💡
Lighting & Fixtures

Recessed lighting, ceiling fans, outdoor, landscape, and under-cabinet installations.

Learn More →
🏢
Commercial

Tenant improvements, 3-phase, LED retrofits, and commercial panel work up to 800A.

Learn More →
🚨
Emergency

24/7 emergency electrical response throughout Maricopa County. Call (602) 555-0198.

Call Now →
Why Spark Electrical

THE DIFFERENCE IS IN THE DETAILS

Four things that separate a licensed master electrician from the guy on Craigslist.

01
Code Compliance Experts

We know the 2023 NEC and Arizona-specific amendments cold. Every installation passes inspection the first time — no return trips, no reinspection fees.

02
Same-Day Availability

Electrical problems don't wait for Monday. We offer same-day service on most jobs, and 24/7 emergency response for situations that can't wait.

03
Flat-Rate Pricing

You get a written estimate before we start. No hourly surprises, no "we found more problems" upsells. The price we quote is the price you pay.

04
Permit Pulling

We pull permits on every qualifying job. Period. It protects your homeowner's insurance, your resale value, and your family's safety.

Our Work

BUILT TO LAST, INSTALLED TO CODE

Every panel upgrade includes a full load calculation, new breakers, and a final inspection sign-off from the city.
EV charger installs are done with dedicated circuits, proper wire gauge, and a permit — so your charger is covered by your home warranty.
Commercial work is quoted with detailed scope, phased scheduling, and minimal disruption to your business operations.
All technicians are background-checked, drug-tested, and carry their trade cards on every job.
View Our Credentials
Client Reviews

WHAT PHOENIX IS SAYING

★★★★★

"Spark upgraded our panel from 100A to 200A and installed two EV chargers. They pulled the permit, scheduled the inspection, and had everything done in one day. Exactly what you want from a licensed electrician."

Marcus T.
Scottsdale, AZ — Panel Upgrade + EV Chargers
★★★★★

"Called at 9pm for a tripped breaker that wouldn't reset. They had someone out within 90 minutes. Turned out to be a failing breaker in our panel — they replaced it on the spot. Will not use anyone else."

Diana R.
Phoenix, AZ — Emergency Service
★★★★★

"We hired Spark for a full commercial TI — new 3-phase service, lighting throughout, exit/emergency systems. They coordinated with our GC seamlessly and finished two days ahead of schedule. A+ contractor."

James K. — Peak Office Solutions
Tempe, AZ — Commercial TI

TIME TO UPGRADE YOUR PANEL?

Get a free estimate from a licensed master electrician. We respond within 2 hours.

Request a Free Estimate
Spark Electrical LLC

RESIDENTIAL
ELECTRICAL SERVICES

Every service listed below is performed by licensed electricians, pulled with proper permits, and inspected by the city. No exceptions.

Electrical panel
Service 01

Electrical Panel Upgrades

The average Phoenix home built before 2000 has a 100-amp panel — which is undersized for modern loads. Adding an EV charger, a hot tub, or even a new HVAC system can push an old panel to its limits. We upgrade panels to 200A and beyond, with proper load calculations and APS/SRP coordination.

All panel work includes a city permit, rough-in inspection, and final inspection sign-off. Your homeowner's insurance requires permitted work — we handle all of it.

What's Included
  • Load calculation per NEC 220
  • 100A → 200A or 200A → 400A service upgrade
  • EV-ready panel options (SPAN, Square D, Siemens)
  • APS/SRP utility coordination
  • City permit + final inspection
  • New main breaker and branch breakers

Typical range: $1,800 – $4,200 depending on service size, meter location, and existing wiring condition. Written estimate provided before work begins.

Wiring work
Service 02

Home Rewiring

Knob-and-tube wiring, aluminum wiring, and old cloth-sheathed wiring are fire hazards — and most insurers will not cover a home with these systems. We specialize in systematic rewires that modernize your home's electrical while minimizing drywall damage.

Our rewire process uses low-impact fishing techniques and patch repair coordination. We don't just pull wire — we leave your home clean.

What's Included
  • Knob-and-tube replacement
  • Aluminum wiring remediation (COPALUM or pigtailing)
  • Full home rewires with minimal drywall intrusion
  • AFCI protection throughout (2023 NEC compliant)
  • Updated outlets to 3-wire grounded
  • Permit + inspection

Typical range: $8,000 – $25,000+ depending on home size and existing conditions.

EV charger
Service 03

EV Charger Installation

Level 2 EV charger installation adds a dedicated 240V/50A circuit from your panel to your garage, giving you 25–40 miles of range per hour of charging. We're certified installers for Tesla Wall Connector, ChargePoint Home Flex, Grizzl-E, and Emporia.

We pull the permit, coordinate the inspection, and register your charger for any applicable APS/SRP rebates. Arizona utility rebates can offset $200–$500 of installation cost.

What's Included
  • Dedicated 240V/50A circuit
  • Tesla, ChargePoint, Grizzl-E, Emporia installation
  • Panel capacity review + load calc
  • City permit + inspection
  • APS/SRP rebate paperwork assistance
  • Outdoor weatherproof installation available

Typical range: $650 – $1,400 installed with permit. Additional cost if panel upgrade is needed.

Lighting fixtures
Service 04

Lighting & Fixtures

From recessed lighting retrofits to full outdoor landscape systems, we handle all residential lighting work. Our team runs new circuits where needed, patches drywall cleanly, and leaves your home looking better than we found it.

What's Included
  • Recessed LED retrofits and new can lights
  • Ceiling fan installation (with or without existing wiring)
  • Outdoor and landscape lighting systems
  • Under-cabinet lighting
  • Dimmer switch and smart switch installation
  • Bathroom exhaust fan replacement

Recessed lights from $85/can installed. Ceiling fans from $150 installed. Written estimate for larger projects.

Outlets and switches
Service 05

Outlet & Switch Upgrades

Two-prong ungrounded outlets, missing GFCI protection in wet areas, and old push-wire switches are code violations that your insurance company takes seriously. We update your outlets systematically — or spot-replace as needed.

What's Included
  • GFCI outlets (kitchen, bath, garage, exterior)
  • AFCI breaker installation for bedroom circuits
  • USB-A/USB-C combination outlets
  • 20A dedicated circuits for appliances
  • Dimmer and smart switch upgrades (Lutron, Leviton)
  • Whole-home outlet replacement

GFCI outlet from $75 installed. Call for whole-home pricing.

Smoke detector safety
Service 06

Smoke & CO Detector Systems

Arizona requires hardwired, interconnected smoke detectors in all new construction and major renovation. We install compliant systems throughout your home — when one goes off, they all go off.

What's Included
  • Hardwired interconnected smoke detectors
  • Combination smoke/CO units available
  • Battery backup on all units
  • Placement per NFPA 72 code requirements
  • 10-year sealed battery options

Smoke detector systems starting at $95/unit installed (hardwired).

Electrical inspection
Service 07

Electrical Inspections

Buying a home? Renovating? Selling? A licensed electrical inspection from Spark provides a written report of all deficiencies, code violations, and safety hazards — written in plain language, not electrician jargon.

What's Included
  • Pre-purchase / pre-sale electrical inspection
  • Renovation safety audit before opening walls
  • Insurance-required inspection documentation
  • Written deficiency report with photo documentation
  • Priority repair recommendations with cost estimates

Residential inspection: $295 for homes up to 2,500 sq ft. Larger homes quoted individually.

⚡ All work performed by Spark Electrical LLC is permit-pulled and city-inspected on every qualifying project. This protects your homeowner's insurance, your property's resale value, and your family.
Common Questions

RESIDENTIAL FAQ

Do I really need a permit for a panel upgrade? +
Yes — unequivocally. In Phoenix, Scottsdale, Mesa, and every other Maricopa County jurisdiction, electrical panel work requires a permit. If a contractor tells you it doesn't, walk away. Unpermitted panel work voids your homeowner's insurance coverage for electrical fires and makes your home nearly impossible to sell without costly remediation.
How long does a panel upgrade take? +
Most 200A panel upgrades take 4–6 hours for the physical installation. You'll be without power for 2–3 hours during the work. The permit process adds 1–3 business days for city scheduling, though we handle all permit paperwork for you.
Can you add an EV charger to my existing panel? +
Usually yes — if your panel has capacity. We assess your current load before recommending installation. If your panel is full or undersized, we'll let you know upfront and can combine the panel upgrade and EV charger installation into a single project visit.
What's the difference between knob-and-tube and aluminum wiring? +
Knob-and-tube is 1900s-era wiring that lacks a ground wire and has deteriorated insulation. Aluminum wiring was installed in the 1960s–70s as a copper substitute; it expands and contracts differently than copper and can loosen at connections over time. Both present fire risks and most insurers will not cover homes with either system without documentation of remediation.
Do you offer free estimates? +
Yes. We provide written, flat-rate estimates at no charge for all residential projects. We'll assess the job, explain what needs to be done and why, and give you a firm price before we start. No "we'll see how it goes" hourly billing on standard jobs.

READY TO GET STARTED?

Free estimates on all residential electrical work. We respond within 2 hours.

Request a Free Estimate
Spark Electrical LLC

COMMERCIAL
ELECTRICAL SERVICES

Spark Electrical handles commercial jobs from small tenant improvements to 800A ground-up construction throughout Maricopa County.

We've completed commercial electrical work in Phoenix, Scottsdale, Tempe, Mesa, Chandler, and Gilbert — pulling permits in every jurisdiction. Our commercial team is experienced in coordination with general contractors, construction managers, and facilities departments. We work within schedules, submit RFIs, and provide lien waivers on completion.

Commercial electrical panel
Commercial 01

Tenant Improvement Electrical

New tenant? Relocating your business? Spark handles the electrical scope of tenant improvement projects from permit-set drawings to final inspection. We coordinate directly with your GC and the city's plan check process.

What's Included
  • New panel or sub-panel installation
  • Branch circuit layout per tenant plan
  • Lighting design and installation
  • Data and low-voltage rough-in coordination
  • City permit and inspections
  • As-built documentation
3-phase industrial electrical
Commercial 02

3-Phase Power Installation

Heavy equipment, commercial HVAC, and manufacturing processes require 3-phase electrical service. We size and install 3-phase services from 120/208V through 277/480V, including APS/SRP coordination for new service entrances.

What's Included
  • New 3-phase service entrance up to 800A
  • Transformer installation and coordination
  • Switchgear and distribution panel installation
  • Motor control centers (MCCs)
  • APS/SRP utility coordination
Commercial lighting installation
Commercial 03

Commercial Lighting & LED Retrofit

LED retrofits pay for themselves. We replace fluorescent fixtures with high-efficiency LEDs, add occupancy controls, and implement daylight harvesting — reducing your lighting energy use by 40–70%. APS commercial rebates available.

What's Included
  • T8/T12 to LED panel and troffer replacement
  • Occupancy sensor installation
  • Daylight harvesting controls
  • Parking lot and exterior LED conversion
  • APS/SRP rebate documentation
Data center server room electrical
Commercial 04

Data Center & Server Room

Mission-critical electrical requires redundancy, precision, and experience. We design and install dedicated circuits, UPS integration points, PDU feeds, and generator tie-ins for data center environments.

What's Included
  • Dedicated 120V/208V/480V circuits
  • PDU and UPS integration
  • Generator transfer switch installation
  • Raised floor power distribution
  • Thermal and load monitoring integration
Emergency and exit lighting
Commercial 05

Emergency & Exit Lighting

IBC and NFPA 101 require compliant emergency and exit lighting in all commercial occupancies. We design, install, and test systems to code — and provide documentation for your Certificate of Occupancy.

What's Included
  • NFPA 101 compliant exit sign installation
  • Emergency egress lighting systems
  • Battery backup and generator integration
  • Monthly and annual testing documentation
  • AHJ coordination for CO approval
Commercial switchgear panel
Commercial 06

Commercial Panel & Switchgear

Aging switchgear and outdated distribution panels are liability items — for safety, insurance, and operations. We replace and upgrade commercial distribution equipment from Square D, Eaton, ABB, and Siemens.

What's Included
  • Commercial panel replacement up to 800A
  • Switchgear replacement and upgrade
  • Arc flash study coordination
  • Power quality analysis
  • Utility coordination for outage windows
Industries Served

WE WORK IN YOUR WORLD

Our commercial electricians have experience in the codes, inspection requirements, and operational constraints specific to each industry.

🍽️
Restaurant & Food Service

Commercial kitchen circuits, hood ventilation interlock, walk-in refrigeration, and health code compliance. Experienced in Maricopa County Environmental Services requirements.

🏢
Office & Professional

Tenant improvements, open office lighting design, server room buildouts, and conference room AV power. Minimal disruption scheduling available.

🛍️
Retail

Storefront lighting, display circuits, POS and payment terminal power, exterior signage circuits. Retail construction experience with national rollout capability.

📦
Warehouse & Distribution

High-bay LED lighting, dock equipment power, forklift charging stations, and industrial panel work. Experience with tilt-wall and pre-engineered metal building construction.

🏥
Medical & Dental

Isolated power panels, essential electrical systems, medical gas alarm panels, and HIPAA-compliant data room electrical. Familiar with NFPA 99 Healthcare Facilities requirements.

🏘️
Multi-Family

Apartment and condo electrical from common area lighting to full unit rough-in. EV charger infrastructure planning for new and existing parking structures.

Jurisdictions

WE PULL PERMITS IN ALL MARICOPA COUNTY JURISDICTIONS

Our permit team knows the plan check process, fees, and inspection scheduling for every city in Maricopa County — so you don't have to.

Phoenix Scottsdale Tempe Mesa Chandler Gilbert Glendale Peoria Surprise Goodyear Avondale Buckeye Queen Creek Maricopa
Commercial Clients

WHAT GENERAL CONTRACTORS SAY

★★★★★

"We've used Spark on four TI projects in Tempe and Scottsdale. They submit RFIs quickly, coordinate with the city's inspection department, and have never missed a punch-list deadline. They're on our preferred sub list permanently."

Ryan M. — Summit Commercial Construction
Tempe, AZ — 4 Tenant Improvement Projects
★★★★★

"Our restaurant buildout had a 9-week schedule. Spark finished their scope in 7.5 weeks, coordinated seamlessly with the mechanical contractor on the hood interlock, and passed inspection first try. Couldn't ask for more."

Lisa C. — Ironwood Hospitality Group
Phoenix, AZ — Restaurant Buildout
800A
Maximum Commercial Service We Install

"We handle everything from a small 100A subpanel for a retail kiosk to full 800A 3-phase service entrances for warehouse and industrial clients. If it's commercial electrical in Maricopa County, we've done it."

— Spark Electrical Commercial Division

COMMERCIAL PROJECT INQUIRY

Send us your plans or project summary. We respond within 4 business hours on commercial inquiries.

Contact Commercial Team
Transparency & Accountability

LICENSED.
BONDED. INSURED.
HERE'S PROOF.

We believe in full transparency. Every credential listed on this page is real, current, and verifiable. Here's how to check each one yourself.

Arizona ROC License
Electrical Contractor C-11

Issued by the Arizona Registrar of Contractors. Classification C-11 covers all residential and commercial electrical work in Arizona. This license is renewed every two years and requires continuing education to maintain.

ROC #123456
General Liability Insurance
$2M Aggregate Coverage

$1,000,000 per occurrence / $2,000,000 aggregate general liability coverage through Travelers Insurance. Certificates of insurance available upon request for all commercial projects. We carry an additional umbrella policy for projects over $500K.

Policy Active 2024
Workers' Compensation
$500,000 Coverage

All Spark Electrical employees are covered under a $500,000 workers' compensation policy. If anyone is injured on your property while working for us, you are not liable. We never use unlicensed day laborers or uninsured subcontractors.

SCF Arizona Policy
Contractor Bond
$25,000 Bond

The Arizona ROC requires a $25,000 bond for all C-11 licensed contractors. This bond protects you if a contractor fails to complete work or causes property damage and refuses to make it right. Bonded through Hartford Insurance.

Bond #AZ-2024-77441
NECA Member
National Electrical Contractors Association
BBB A+
Better Business Bureau Accredited
NFPA Member
National Fire Protection Association
Google ★4.9
87 Verified Reviews
IBEW Local 640
Phoenix Electrical Union
HOW TO VERIFY OUR LICENSE

We encourage every homeowner and business owner to verify contractor licenses before hiring. Arizona makes this easy through the ROC's public license lookup tool. Here's how:

  1. Go to roc.az.gov and click "Verify a License"
  2. Enter license number 123456 in the search field
  3. Confirm the license is classified as C-11 (Electrical) and shows as Active
  4. Verify the business name matches Spark Electrical LLC
  5. Check the complaint history — ours is clean
CONTINUING EDUCATION

Arizona requires all licensed electrical contractors to complete 8 hours of continuing education annually to maintain their license. Our master electrician and all licensed journeymen complete this requirement every year — including code update training when the NEC is revised.

We also invest in voluntary training: our team has completed OSHA 10, Arc Flash Safety (NFPA 70E), and EV Charger Installation certification through EVITP (Electric Vehicle Infrastructure Training Program).

WHY PERMITS MATTER TO YOU

We pull permits on every qualifying job. This is non-negotiable — not because we're required to offer it as an option, but because unpermitted electrical work creates real risks for property owners:

Insurance: Most homeowner's insurance policies specifically exclude damage caused by unpermitted electrical work. If an unlicensed electrician's work causes a fire, your claim may be denied entirely.

Resale: When you sell your home, the buyer's inspector will flag unpermitted panel work. You'll either need to pull a permit retroactively (expensive and complicated) or disclose it and reduce your sale price.

Safety: Permitted work is inspected by a city electrical inspector who has no financial interest in approving it. This independent check catches mistakes before your walls close up.

THE COST OF HIRING UNLICENSED

According to the Arizona ROC, more than 30% of contractor complaints filed in Arizona involve unlicensed contractors. Common outcomes reported by homeowners who hired unlicensed electricians:

  • → Insurance claim denied after an electrical fire
  • → Required to remove and redo all unpermitted work before home sale
  • → Failed city inspection requiring full re-inspection and correction
  • → No recourse when the contractor disappears mid-job

WORK WITH A CONTRACTOR YOU CAN VERIFY

ROC #123456 — check it at roc.az.gov before you call.

Request a Free Estimate
⚡ 24/7 Emergency Electrical — Call Now (602) 555-0198
Spark Electrical LLC

REQUEST SERVICE

We respond to all service requests within 2 hours during business hours. For emergencies, call (602) 555-0198 directly — 24/7.

TELL US ABOUT YOUR PROJECT

Main Office Line
(602) 555-0198
AZ ROC License #123456-C11 (Electrical)
  • Monday – Friday7:00am – 6:00pm
  • Saturday8:00am – 2:00pm
  • SundayEmergency Only
  • Emergency24/7

We respond within 2 hours — guaranteed

Service Area

We serve all of Maricopa County, including Phoenix, Scottsdale, Tempe, Mesa, Chandler, Gilbert, Glendale, Peoria, Surprise, and Goodyear.

Licensed & Insured
  • AZ ROC #123456-C11
  • $2M General Liability
  • $500K Workers' Comp
  • $25K Contractor Bond
After You Submit

WHAT HAPPENS NEXT

01
We Review Your Request

A licensed electrician reviews your submission within 2 hours during business hours. We may call to clarify details before estimating.

02
On-Site or Phone Estimate

Most jobs get a written phone estimate within 24 hours. Larger or complex jobs require a site visit, which we schedule at your convenience.

03
Written Flat-Rate Quote

You receive a written, itemized estimate with a firm price. No surprises. We schedule the work once you approve — often same week.

Service Area

MARICOPA COUNTY, ARIZONA

We're based in Phoenix and travel throughout Maricopa County. No travel fees for jobs within 35 miles of central Phoenix.

Phoenix Scottsdale Tempe Mesa Chandler Gilbert Glendale Peoria Surprise Goodyear Avondale Buckeye Queen Creek Paradise Valley
License
Arizona ROC #123456-C11 (Electrical Contractor) — verify at roc.az.gov
Insurance & Bond
$2M GL · $500K Workers' Comp · $25K Contractor Bond through Hartford
Response Time
2-hour response guarantee during business hours. 24/7 emergency line at (602) 555-0198.