With Nevada C-2 License #88495, a team of 40+ certified electricians, and over 2,000 five-star reviews, Ampere Electric is the electrical contractor Las Vegas relies on for projects of any size—from simple repairs to complex commercial installations.As a 3rd-generation electrical contracting firm led by Shane Viggiani, we combine old-school values with cutting-edge expertise. Whether you’re a homeowner planning a renovation, a business owner building out a new space, or a property manager maintaining multiple locations, Ampere Electric has the licensing, insurance, and experience to deliver quality electrical work that meets all Nevada codes and exceeds your expectations.

Ready to work with Las Vegas’s most trusted electrical contractor? Call 702-979-1747 or Request a Free Estimate today.

Comprehensive Electrical Solutions for Las Vegas Property Owners

What Sets Ampere Electric Apart as Your Electrical Contractor

Choosing the right electrical contractor isn’t just about getting the job done—it’s about safety, reliability, and long-term value. Here’s why Las Vegas property owners trust Ampere Electric:

Fully Licensed & Insured Electrical Contractor

Ampere Electric holds Nevada State Contractors Board License C-2 #88495, the highest level of electrical contracting certification in Nevada. This means:

• Legal authority to perform all types of electrical work in Nevada
• Comprehensive liability insurance protecting your property
• Workers’ compensation coverage for all our electricians
• Bonding that guarantees project completion
• Code compliance expertise ensuring all work passes inspection

Never hire an unlicensed electrical contractor. It puts your property, safety, and insurance coverage at risk.

Three Generations of Electrical Contracting Excellence

Since 1987, the Viggiani family has built Ampere Electric’s reputation on:

• Honest, transparent pricing with no hidden fees
• Quality craftsmanship that stands the test of time
• Treating every client like family because reputation matters
• Standing behind our work with comprehensive warranties
• Investing in our team through continuous training and development

When you hire Ampere Electric, you’re not just getting an electrical contractor—you’re getting a partner who cares about your project’s success.

40+ Master Electricians & Certified Technicians

Our electrical contracting team includes:

• Master electricians with decades of experience
• Journeyman electricians trained in the latest technologies
• Apprentices learning through Nevada’s top training programs
• Project managers who keep complex jobs on schedule and budget
• Customer service specialists who ensure clear communication

Every Ampere Electric electrician is:
Background-checked and drug-tested
Continuously trained on NEC code updates
Equipped with professional tools and vehicles
Committed to exceptional customer service

Over 2,000 Five-Star Reviews

Las Vegas property owners consistently rate Ampere Electric as the area’s best electrical contractor. Our reviews highlight:

• Punctuality and professionalism on every job
• Clean, organized work sites with thorough cleanup
• Clear communication from estimate to completion
• Fair pricing without surprise charges
• Quality work that passes inspection the first time

Read our reviews to see why we’re Las Vegas’s highest-rated electrical contractor.

Complete Electrical Contracting Services

Residential Electrical Contracting

From single-family homes to luxury estates, Ampere Electric provides comprehensive residential electrical contracting services throughout the Las Vegas Valley.

Home Electrical System Design & Installation

Planning a new home or major addition? Our electrical contractors provide:

• Complete electrical system design tailored to your lifestyle
• Load calculations to ensure adequate power capacity
• Energy-efficient solutions that reduce utility costs
• Smart home integration for modern convenience
• Future-proofing for evolving technology needs

We work closely with architects, builders, and homeowners to deliver electrical systems that are safe, efficient, and built to last.

Whole-Home Electrical Upgrades

Older Las Vegas homes often need electrical system upgrades to meet modern demands. Our electrical contractors specialize in:

• Electrical panel upgrades from 100-amp to 200-amp or 400-amp service
• Whole-home rewiring for homes with outdated or dangerous wiring
• Aluminum wiring replacement to eliminate fire hazards
• Knob-and-tube wiring removal in historic properties
• Service entrance upgrades for increased power capacity
• Grounding system improvements for enhanced safety

We handle all permitting, inspections, and coordination with NV Energy to make your upgrade seamless.

Kitchen & Bathroom Remodeling Electrical

Remodeling projects require an electrical contractor who understands both code requirements and design aesthetics. We provide:

• Kitchen electrical planning for appliances, lighting, and outlets
• GFCI and AFCI protection as required by current codes
• Under-cabinet lighting for task illumination
• Dedicated circuits for refrigerators, microwaves, and dishwashers
• Bathroom electrical including exhaust fans, heated floors, and spa tubs
• Recessed lighting installation for modern, clean aesthetics

Our electrical contractors work hand-in-hand with your remodeling team to ensure perfect timing and coordination.

Home Addition & ADU Electrical

Adding square footage? Our electrical contractors handle:

• Electrical design for room additions and accessory dwelling units (ADUs)
• Service capacity assessment to determine if panel upgrades are needed
• Complete rough-in and finish electrical for new construction
• Integration with existing systems for seamless operation
• Permit acquisition and inspection scheduling

Outdoor & Landscape Electrical

Extend your living space outdoors with professional electrical contracting:

• Outdoor lighting systems for patios, pathways, and landscaping
• Pool and spa electrical with proper bonding and GFCI protection
• Outdoor kitchen circuits for grills, refrigerators, and appliances
• Pergola and gazebo electrical for fans and lighting
• Low-voltage landscape lighting for curb appeal and security
• Holiday lighting outlets with timer controls

EV Charger Installation

As Las Vegas’s leading EV charger installation contractor, we provide:

• Level 2 charging station installation for all EV brands
• Electrical panel assessment and upgrades if needed
• 240V dedicated circuit installation for fast charging
• Smart charger setup with Wi-Fi connectivity and scheduling
• Outdoor and garage installations with weatherproof equipment
• HOA approval assistance for master-planned communities

Learn more about EV charger installation

Commercial Electrical Contracting

Ampere Electric is Las Vegas’s trusted commercial electrical contractor for businesses of all sizes—from small retail shops to large industrial facilities.

Tenant Improvement Electrical Contracting

Opening or renovating a commercial space? Our electrical contractors deliver:

• Complete electrical buildouts for retail, office, medical, and restaurant spaces
• Power distribution planning to meet your operational needs
• Lighting design and installation that enhances your brand
• Data and communication wiring for modern connectivity
• Code compliance expertise ensuring smooth inspections
• Fast-track scheduling to meet your opening deadline

We’ve completed hundreds of tenant improvements throughout Las Vegas, from small boutiques to 10,000+ square foot facilities.

New Commercial Construction Electrical

Building from the ground up? Partner with an electrical contractor who delivers:

• Design-build electrical services from concept to completion
• Value engineering to maximize budget efficiency
• BIM coordination with other trades for clash detection
• Phased installation aligned with construction schedule
• Comprehensive testing and commissioning
• As-built documentation for facility management

Our commercial electrical contractors have experience with:

• Office buildings and corporate campuses
• Retail centers and shopping plazas
• Restaurants and hospitality venues
• Medical and dental facilities
• Warehouses and distribution centers
• Industrial and manufacturing facilities

Commercial Lighting Contractor Services

Proper lighting improves safety, productivity, and customer experience while reducing operating costs. Our electrical contractors provide:

• LED lighting retrofits reducing energy costs by 50-70%
• Parking lot and exterior lighting for safety and visibility
• Interior lighting design optimized for your business type
• Emergency and exit lighting meeting all fire codes
• Lighting controls and automation with occupancy sensors and timers
• Signage electrical for illuminated business signs
• Maintenance programs to keep lighting systems operating efficiently

Electrical Maintenance Contracts

Preventive maintenance from a qualified electrical contractor prevents costly downtime and extends equipment life. We offer:

• Scheduled electrical inspections to identify issues before they fail
• Thermal imaging to detect hot spots and overloaded circuits
• Panel and equipment cleaning to prevent failures
• Testing and documentation for insurance and compliance
• Priority emergency service for contract clients
• Budget-friendly monthly or annual plans

Commercial Electrical Repair & Troubleshooting

When electrical problems threaten your business operations, our electrical contractors respond fast:

• 24/7 emergency service for critical issues
• Rapid diagnosis using advanced testing equipment
• Minimal disruption to your business operations
• Transparent pricing before work begins
• Permanent solutions not temporary fixes

Industrial Electrical Contracting

Ampere Electric provides industrial electrical contracting services for manufacturing, warehousing, and heavy commercial facilities:

• Three-phase power distribution and transformer installations
• Motor controls and VFD installation
• Heavy machinery electrical for production equipment
• High-bay lighting systems for warehouses and manufacturing
• Backup generator systems for business continuity
• Electrical system upgrades to support expansion

Emergency Electrical Contractor Services

Electrical emergencies require immediate response from a licensed electrical contractor. Ampere Electric provides 24/7 emergency electrical services throughout Las Vegas:

When to Call an Emergency Electrical Contractor:

Power outages affecting part or all of your property
Burning smells from outlets, switches, or electrical panels
Sparking or arcing from electrical components
Tripped breakers that won’t reset
Flickering lights throughout your property
Exposed wiring from damage or deterioration
Water damage to electrical systems
Storm damage to service entrance or electrical equipment

Electrical emergency? Call now: 702-979-1747

Our emergency electrical contractors typically arrive within 60-90 minutes and work quickly to restore safety and power.

Why License & Insurance Matter When Choosing an Electrical Contractor

The Risks of Unlicensed Electrical Contractors

Hiring an unlicensed electrical contractor can result in:

Safety hazards from improper installations
Code violations that fail inspection
Insurance claim denials if unlicensed work causes damage
Liability exposure if workers are injured
Costly repairs to fix substandard work
Difficulty selling your property with unpermitted work

What Ampere Electric’s Licensing Means for You

Legal protection – All work is properly permitted and inspected
Insurance coverage – Your property is protected if anything goes wrong
Code compliance – Work meets all Nevada electrical codes
Quality assurance – Licensed contractors must maintain standards
Recourse – State licensing board oversight protects consumers

Always verify your electrical contractor’s license at nvcontractorsboard.com

Electrical Contracting Throughout the Las Vegas Valley

Ampere Electric provides licensed electrical contracting services throughout Southern Nevada:

• Las Vegas – All neighborhoods from Downtown to the Southwest
• Henderson – Master-planned communities and established neighborhoods
• Summerlin – Luxury homes and commercial properties
• North Las Vegas – Residential and industrial electrical contracting
• Centennial Hills – New construction and remodeling
• Paradise – Multi-family and commercial properties
• Enterprise – Mixed-use developments
• Spring Valley – Established residential communities

No matter where your property is located, Ampere Electric is your local electrical contractor.

The Ampere Electric Electrical Contracting Process

1. Initial Consultation

Contact us by phone or online to discuss your project. We’ll ask questions to understand your needs and determine if a site visit is necessary.

2. On-Site Assessment & Estimate

For most projects, we’ll schedule a convenient time to visit your property, assess the scope of work, and provide a detailed written estimate with transparent pricing.

3. Project Planning & Permitting

Once you approve the estimate, we handle all project planning, permit applications, and scheduling to ensure smooth execution.

4. Professional Installation

Our licensed electricians arrive on time, work efficiently, maintain a clean job site, and communicate clearly throughout the project.

5. Inspection & Testing

We test all work thoroughly and coordinate required inspections to ensure everything meets code and functions perfectly.

6. Final Walkthrough & Documentation

We review the completed work with you, answer questions, and provide all documentation including warranties, permits, and inspection certificates.

7. Ongoing Support

Our relationship doesn’t end when the project is complete. We’re here for future service, maintenance, and any questions that arise.

Electrical Contractor FAQs

How do I verify an electrical contractor’s license in Nevada?

Visit nvcontractorsboard.com and search by company name or license number. Ampere Electric’s license is C-2 #88495.

What’s the difference between an electrician and an electrical contractor?

An electrician is an individual tradesperson. An electrical contractor is a licensed business entity that employs electricians and can legally contract for electrical work. In Nevada, only licensed contractors can pull permits and contract for electrical projects.

Do I need permits for electrical work?

Most electrical work requires permits in Nevada, including panel upgrades, circuit additions, rewiring, and new installations. Minor repairs like replacing outlets or switches typically don’t require permits. A licensed electrical contractor handles all permitting.

How much do electrical contractors charge in Las Vegas?

Rates vary by project complexity. Simple repairs may cost $150-$400, while major projects like panel upgrades ($2,000-$5,000) or whole-home rewiring ($8,000-$20,000+) cost more. We provide free estimates for most projects.

How long does it take to complete electrical contracting projects?

Timeline depends on scope:

• Simple repairs: Same day
• Panel upgrades: 1-2 days
• Room additions: 3-7 days
• Whole-home rewiring: 1-3 weeks
• Commercial tenant improvements: 2-8 weeks

We provide detailed timelines with every estimate.

Does Ampere Electric offer warranties on electrical contracting work?

Yes. All our electrical work is backed by comprehensive warranties. Specific terms vary by project type—ask your project manager for details.

Can you work with my builder or general contractor?

Absolutely. We regularly partner with builders, general contractors, architects, and designers on residential and commercial projects throughout Las Vegas.

Do you offer financing for electrical contracting projects?

Yes. We offer flexible financing options with low monthly payments for qualified customers on larger projects.

Choose Las Vegas’s Most Trusted Electrical Contractor

For over 35 years, Ampere Electric has been the electrical contractor Las Vegas property owners trust for quality, reliability, and exceptional service. Whether you’re planning a small repair or a major commercial project, our licensed electrical contractors have the expertise to deliver outstanding results.

Get started with Las Vegas’s premier electrical contractor:

Call: 702-979-1747
Request Estimate: ampereelectricnv.com/book-service
Las Vegas Office: 4710 W Dewey Dr #112, Las Vegas, NV 89118
Henderson Office: 405 Max Ct, Henderson, NV 89011
Available 24/7 for Emergency Service

Nevada State Contractors Board License C-2 #88495 | Fully Licensed, Bonded & Insured | Family-Owned Since 1987