Electrical Wiring Services

Safe, Code-Compliant Wiring for Homes and Businesses

GR Electric LLC provides expert electrical wiring services for residential and commercial properties within a 50-mile radius of Stamford, Connecticut. Whether you’re planning a full renovation, building an addition, upgrading outdated wiring, or need a complete rewiring for safety reasons, our licensed electricians deliver clean, code-compliant installations with long-term reliability.

We work with homeowners, contractors, and property managers to complete electrical wiring projects of all sizes. From new construction to remodels and system upgrades, our team brings experience, precision, and attention to detail to every wire we install.

Since 2020, we've earned a reputation for quality workmanship and dependable service throughout Fairfield County and nearby communities. All work is guaranteed.

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Residential Wiring Services


Wiring is one of the most critical components of any home. Poorly installed or aging wiring can result in safety hazards, including fire risks, electrocution, or repeated system failures. Whether you're modernizing an older home or wiring a brand-new structure, GR Electric LLC provides expert service at every stage.

We offer:

  • Whole-house rewiring for older properties
  • New wiring for home additions and renovations
  • Wiring for kitchens, bathrooms, basements, and garages
  • Circuit additions for appliances and HVAC systems
  • Dedicated circuits for home offices, media rooms, and equipment
  • Wiring for lighting, ceiling fans, and smart home devices
  • Low-voltage wiring for data and communication systems

If your home still relies on outdated or damaged wiring, or if you're adding new rooms or upgrading appliances, we’ll ensure your wiring is brought up to modern standards and supports your daily power demands.

Electrical Wiring for Renovations and Remodeling

Planning a remodel or renovation? GR Electric LLC works closely with general contractors and homeowners to wire and rewire properties in compliance with local and national electrical codes. We coordinate with other trades to ensure seamless integration with construction schedules and offer flexible timelines to minimize project delays.

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We commonly assist with:


  • Kitchen remodels and appliance upgrades
  • Bathroom expansions and heated flooring
  • Basement finishing and in-law suite conversions
  • Garage conversions and detached structures
  • Outdoor living spaces, including decks, sheds, and workshops

Our renovation wiring includes outlets, switches, lighting, ventilation, GFCI/AFCI protection, and circuit extensions. If you're relocating appliances, adding circuits, or updating lighting layouts, we’ll make sure every connection is safe, efficient, and properly labeled.

Commercial and Light Industrial Wiring

GR Electric LLC also serves small businesses, commercial properties, and light industrial operations with professional electrical wiring services. We understand the importance of dependable power, clean installations, and minimal disruption to your daily operations.

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Commercial wiring services include:


  • Office and retail electrical layout and installation
  • Circuit and panel upgrades for equipment
  • Dedicated circuits for workstations and server rooms
  • Warehouse and storage facility wiring
  • Code compliance upgrades
  • Tenant fit-outs and remodeling support

We help business owners plan for the future by installing systems that scale with your operation. Whether you’re opening a new location or reconfiguring your space, we ensure the electrical infrastructure is solid and adaptable.

Rewiring and Safety Upgrades

In many older homes, outdated wiring materials like aluminum, knob-and-tube, or ungrounded systems can pose serious safety issues. Frequent tripped breakers, flickering lights, or dead outlets can be signs of overloaded circuits or deteriorating wires.

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We offer full and partial rewiring for homes and buildings that need safer, updated systems, including:


  • Removal of knob-and-tube or cloth-insulated wiring
  • Upgrades to grounded wiring with modern safety features
  • Dedicated circuit installation for high-load appliances
  • GFCI and AFCI protection for wet or sleeping areas
  • Surge protection to prevent damage from voltage spikes

We perform thorough inspections before beginning any rewiring work and will always explain our findings and recommendations clearly.

Structured Wiring and Low-Voltage Options

Today’s homes and offices need more than just basic power. GR Electric LLC also installs low-voltage wiring for communication and data needs, including:

  • Ethernet and data cabling
  • Telephone and intercom wiring
  • Smart home systems
  • Security camera and doorbell wiring
  • Audio and entertainment systems

Our team works with you to route and terminate low-voltage wiring alongside your primary electrical infrastructure to maintain a clean, integrated installation.

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Why Choose GR Electric LLC for Wiring Work

We’re proud to serve homeowners, contractors, and property managers who want safe, high-quality wiring work without the hassle of large crews or impersonal service.

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Licensed and Insured

We meet all Connecticut state licensing and insurance requirements

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Locally Owned

Based near Stamford, we understand local codes and construction styles

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Experience with Renovations

We know how to work in occupied homes and active job sites

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Transparent Pricing

No surprises. Clear estimates before work begins

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Flexible Scheduling

We coordinate with contractors and owners for minimal disruption

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Guaranteed Work

All installations meet NEC standards and local inspection approvals

Signs You May Need Rewiring

Not sure if your home needs electrical rewiring? Here are common signs:

  • Frequent blown fuses or tripped breakers
  • Two-prong (ungrounded) outlets
  • Flickering or dimming lights
  • Buzzing sounds or burning odors from outlets
  • Discolored outlet or switch covers
  • Aluminum or knob-and-tube wiring
  • Insufficient outlets for your needs
  • Non-functioning or warm outlets

If you notice any of these issues, schedule an inspection. We’ll evaluate your wiring system and provide honest recommendations.

Frequently Asked Question

  • How long does a full house rewiring take?

    Most complete rewiring projects take one to two weeks depending on the size of the home, the condition of existing wiring, and whether the home is occupied during work.

  • Is rewiring messy?

    We take care to minimize damage to drywall and finishes. In some cases, access holes may be needed, but we clean up and patch where necessary.

  • Do I need a permit for electrical wiring work?

    Yes. Most wiring projects require permits and inspections. We handle all required permits and schedule inspections with the local building department.

  • Can I add more outlets or circuits during rewiring?

    Yes. Many clients take the opportunity to add outlets, lighting, or smart systems during a wiring upgrade. We’ll help you plan a system that fits your current and future needs.

  • How do I know if my wiring is up to code?

    If your home is more than 30 years old or you’re experiencing electrical issues, it’s a good idea to schedule an inspection. We’ll assess your wiring and explain any code violations or safety concerns.

Service Area

We proudly serve Stamford and surrounding areas, including:

Stamford

Norwalk

Greenwich

Darien

New Canaan

Westport

Fairfield

Bridgeport

Danbury

White Plains

and surrounding Connecticut and Westchester County towns

If you're within 50 miles of Stamford and need expert electrical wiring, we're ready to help.

Get a Wiring Estimate Today

Whether you're remodeling a kitchen, finishing a basement, or upgrading an old home’s electrical system, GR Electric LLC provides professional service you can count on.

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You can also reach out through our website contact form to request a free estimate.

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