Great Falls VA Luxury Electrical: Premium Solutions for Estate Homes
Great Falls estates require sophisticated electrical systems. Learn about luxury electrical services for Great Falls...
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Serving Great Falls, VA
9+ Neighborhoods Served
4.9 Stars | 1,463 Reviews
Licensed Electricians in
Great Falls, VA
Specialized landscape lighting and estate electrical services. Request a free estimate for your installation, or describe the problem for a diagnostic and repair visit.
30+
Years in Business
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Google Reviews
100%
Licensed & Insured
Free
Project Estimates
Electrical Services in Great Falls, VA
From routine repairs to major installations, our licensed electricians provide comprehensive electrical services to Great Falls homes and businesses. Quoted electrical installations include a five-year workmanship warranty; manufacturer equipment warranties are separate.
Panel Replacements & Upgrades in Great Falls
Property-specific electrical panel replacement and service-capacity planning, with load calculations, utility coordination, labeling, and permit-path confirmation.
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Portable Generators & Battery Backup in Great Falls
Electrical hookups for customer-owned or dealer-supplied portable generators and battery equipment, including compatible transfer equipment and inlet connections.
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Circuit Breaker Replacement in Great Falls
Replace faulty, tripping, or outdated circuit breakers for reliable power distribution.
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Dedicated Circuits in Great Falls
Property-specific branch-circuit installation for appliances, workshops, offices, and specialty equipment, sized to the connected load and existing panel.
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Electrical Service Upgrades in Great Falls
Upgrade your home's electrical service from the utility meter to the main panel.
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Home Battery Backup in Great Falls
Listed home battery and wall-pack installation with panel integration, transfer equipment, circuit selection, and permit-path confirmation.
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Smart Electrical Panels in Great Falls
Smart panel and smart-breaker installation for circuit-level monitoring, load management, and battery or EV coordination.
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Recessed Lighting in Great Falls
Recessed lighting planned around the room, ceiling access, fixture ratings and compatible dimming. Request a free estimate for a defined installation scope.
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Outdoor & Landscape Lighting in Great Falls
Property-specific outdoor and landscape lighting for paths, entries, architecture, patios, and gardens, with weather exposure and control needs evaluated on site.
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Chandelier Installation in Great Falls
Chandelier installation planned around fixture weight, mounting support, ceiling height and safe access. Send the model and room photos before arranging the work.
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Dimmer Switch Installation in Great Falls
Dimmer and switch upgrades matched to your lights, wiring and control locations. We check compatibility before recommending a replacement.
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Motion Sensor Lighting in Great Falls
Automated motion-activated lighting for security, convenience, and energy savings.
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Surge Protection in Great Falls
Panel-mounted surge protective device installation with equipment compatibility, conductor path, grounding, bonding, and status-indicator review.
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Electrical Inspections in Great Falls
Accessible residential electrical-system review with a written, photo-supported record of observed conditions and clearly stated inspection limits.
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GFCI Outlet Installation in Great Falls
GFCI outlet installation and replacement with grounding, circuit and location checks. A planned replacement and an unexplained trip need different service requests.
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Smoke Detector Installation in Great Falls
Hardwired, interconnected smoke and CO detectors for maximum life safety.
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Electrical Code Updates in Great Falls
Bring your home's electrical system up to current NEC code standards.
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EV Charger Installation in Great Falls
Home Level 2 EV charger installation with panel-capacity review, circuit planning, equipment connection, testing, and permit coordination for the defined scope.
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Smart Home in Great Falls
Integration for smart switches, thermostats, and video doorbells.
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USB Outlet Installation in Great Falls
Upgrade your outlets with built-in USB-A and USB-C charging ports.
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Energy Efficiency Upgrades in Great Falls
Monitor electrical consumption and control selected loads with compatible lighting, timers, sensors, and smart electrical equipment.
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Kitchen Electrical in Great Falls
Specialized wiring for kitchen remodels, appliances, and lighting.
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Ceiling Fans in Great Falls
Ceiling-fan installation and replacement with support, clearance, wiring and control checks. Tell us whether you are replacing a fan or adding one at a light location.
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Bathroom Exhaust Fan Installation in Great Falls
Bathroom exhaust-fan replacement starts with the existing opening, wiring and duct route. The estimate separates electrical work from ventilation and exterior repairs.
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Pool & Hot Tub Wiring in Great Falls
Safe, code-compliant electrical wiring for swimming pools, hot tubs, and spas.
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Home Theater Wiring in Great Falls
Professional in-wall wiring for home theaters, media rooms, and entertainment systems.
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Aluminum Wiring Replacement in Great Falls
Accessible aluminum branch-circuit evaluation and property-specific corrective work for documented connections or a defined copper-replacement scope.
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Knob & Tube Replacement in Great Falls
Accessible knob-and-tube wiring evaluation and phased or defined replacement planning for older homes, with access and finish boundaries documented.
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Electrical Troubleshooting in Great Falls
Diagnostic service for power loss, flickering, dead outlets, repeated tripping, heat, noise, and other residential electrical symptoms.
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Emergency Electrician in Great Falls
Need an emergency electrician now? Our 24/7 line is answered live at (571) 444-6886 for sparking panels, burning smells, and storm damage across Northern Virginia.
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Commercial Services in Great Falls
Honest light-commercial electrical for Northern Virginia businesses: offices, retail, restaurants, and tenant fit-outs. Request a commercial estimate.
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Residential Solar Installation in Great Falls
Solar panels installed by the electricians who already do your panel, battery, and EV charger. From $2.40/W installed, with a master electrician on site.
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Neighborhoods We Serve
Electricians Serving All of Great Falls
Send your complete address, work description and any building-access requirements. Our team reviews the request and confirms availability before a visit is scheduled.
Langley Farms
Falcon Ridge
Timberlake
Forestville
Colvin Run
River Bend
Seneca Estates
難
The Reserve
Service Requests
Staff confirm scope and availability
Explore Great Falls Neighborhoods
View detailed electrical service information for specific neighborhoods in Great Falls.
Our Service Area in Great Falls
AJ Long Electric proudly serves Great Falls and surrounding areas.Call (571) 444-6886 for service in your area.
Local Service Area
Planning Work in Great Falls
Use your address and property details to plan the work. Nearby landmarks help describe the area, but do not establish electrical conditions, permit jurisdiction or installation requirements.
Area landmark
Great Falls National Park
Area landmark
River Bend Park
Area landmark
L'Auberge Chez Francois
Area landmark
Colvin Run Mill
Area landmark
Great Falls Village Centre
Area landmark
Georgetown Pike
Area landmark
Riverbend Golf Course
Area landmark
Turner Farm Park
Electrical Planning Topics in Great Falls
400-600 amp services for large estates
Extensive landscape lighting system design and installation
Whole-home battery backup integration for properties over 10,000 sq ft
Pool and spa bonding and GFCI protection
Equestrian facility and barn electrical systems
Guest house and accessory building sub-panels
Smart home integration for legacy automation systems
Underground utility coordination for new construction
Electrical Permits & Licensing
Confirm the actual property jurisdiction and scope before deciding which permits or inspections apply. New circuits and service changes differ from like-for-like replacements. The authority determines the requirements for your project.
| Project | Planning Step | What It Means |
|---|---|---|
| Panel upgrade (e.g. 100A to 200A) | Confirm permit path | Replacing or upsizing the main electrical panel that distributes power throughout your home. |
| EV charger installation | Confirm permit path | Adding a dedicated 240V circuit for a Level 2 home electric-vehicle charger. |
| New circuits & rewiring | Confirm permit path | Identify the proposed circuit work and any changes to walls or protected assemblies. |
| Like-for-like fixture or device swap | Check exemptions | Confirm whether the exact replacement qualifies for an exemption; protected assemblies or other scope can change the requirement. |
Your written scope should identify permit and inspection coordination. For state trade licensing, see the Virginia DPOR (electrical licensing board). Verify electrical contractor licenses and review Virginia tradesman licensing requirements through the Department of Professional and Occupational Regulation.
About Our Great Falls Services
Your Trusted Great Falls Electrical Contractor
Great Falls, Virginia represents the pinnacle of Northern Virginia luxury living, where sprawling estates sit on multi-acre lots amid rolling hills and mature forests. AJ Long Electrical has established itself as the premier electrical contractor for Great Falls homeowners who demand exceptional quality and personalized service for their significant properties.
The estates of Great Falls present electrical requirements unlike typical residential properties. Homes of 8,000 to 15,000 square feet or more require 400-amp or even 600-amp electrical services to power extensive HVAC systems, gourmet kitchens with commercial-grade appliances, home theaters, wine cellars, indoor pools, and elaborate landscape lighting systems. Our engineers design comprehensive electrical systems that anticipate both current needs and future additions.
Landscape lighting represents a particular specialty in Great Falls, where professionally designed outdoor illumination transforms already stunning properties into nighttime showplaces. We partner with landscape architects and lighting designers to install sophisticated systems featuring pathway lighting, architectural uplighting, water feature illumination, and security lighting, all controlled through smart automation systems that create programmable scenes for entertaining, everyday use, and security.
The rural character of Great Falls means many properties rely on well pumps, septic systems, and propane rather than municipal utilities. These systems require dedicated circuits, proper grounding, and careful backup-power planning. AJ Long Electric installs listed transfer or interlock equipment and exterior inlets for owner-supplied portable generators, plus compatible listed battery integration. Supported loads and runtime depend on the documented equipment, capacity, settings, temperature, transfer design, and recharge conditions.
Great Falls homes often feature amenities that require specialized electrical expertise. Indoor and outdoor pools need properly bonded equipment, GFCI protection throughout the pool area, and dedicated circuits for pumps and heaters. Barns and equestrian facilities require agricultural-rated electrical systems. Guest houses and accessory structures need properly permitted sub-panels with appropriate feeder sizing.
Many Great Falls properties were built or substantially renovated in the 1980s and 1990s, an era when home automation was emerging but technologies were proprietary and limited. We specialize in updating these legacy systems to modern smart home platforms that integrate lighting control, climate management, security, and audio-visual systems into unified, user-friendly interfaces controllable from anywhere.
The discerning homeowners of Great Falls expect contractors who arrive on time, respect their properties, and deliver flawless results. AJ Long Electrical has built lasting relationships with Great Falls families by consistently exceeding these expectations, treating every project from a simple service call to a complete estate electrical system with the same commitment to excellence.
When you choose AJ Long for your Great Falls property, you choose electricians who understand that your home represents a significant investment deserving of the finest electrical craftsmanship available.
Licensed & Insured
Fully licensed in Virginia with comprehensive liability insurance for your protection.
5-Star Service
1,463 Google reviews across our four business profiles.
Scheduling Based on Availability
Call to confirm the current response window for Great Falls; urgent safety concerns are prioritized during business hours.
Frequently Asked Questions
Common Questions About Electrical Services in Great Falls
Get answers to the most frequently asked questions from Great Falls homeowners about our electrical services.
Do you provide electrical services in Great Falls, VA?
AJ Long Electric serves Great Falls. Our family-owned company has been in business since 1996. Send the property address and work description so our team can review scope, access and availability.
How are electrical permits handled in Great Falls?
Permit requirements depend on the property jurisdiction, building and electrical scope. The written proposal should identify required permit and inspection coordination. The local authority controls review, corrections and final approval; a mailing city alone may not identify the correct office.
Do you serve neighborhoods like Langley Farms, Falcon Ridge, Timberlake?
We accept requests for Great Falls and nearby areas, including Langley Farms, Falcon Ridge, Timberlake. Provide your complete address and access details; staff confirm the next step and available visit window after reviewing the request.
How quickly can you respond to an electrical emergency in Great Falls?
For urgent electrical hazards in Great Falls, call (571) 444-6886. During business hours, we prioritize safety-related calls and confirm the available response window with you. If you see fire or an immediate threat to life, call 911 first.
What information helps plan electrical work in Great Falls?
Describe the desired change or symptom, provide the equipment model if known, and include photos taken safely with covers closed. Note access restrictions, prior renovations and other loads you plan to add. A home’s age or neighborhood alone does not establish its wiring condition or need for an upgrade.
How much is an on-site electrical estimate in Great Falls?
Estimates are free, with no fee for the visit or the written price. For a panel upgrade, EV charger installation, whole-house rewiring, or another project, request an appointment so we can document the property-specific scope.
Are your electricians licensed and insured for work in Virginia?
AJ Long Electric is a licensed and insured electrical contractor for work in Virginia. John Long is the company founder and Master Electrician, and the company maintains the licenses required for its work. You can verify our credentials before authorizing your Great Falls project.
Also Serving Nearby Areas
In addition to Great Falls, AJ Long Electric provides professional electrical services to these nearby communities in Virginia and the greater DMV region.
Proudly serving Great Falls and surrounding areas including McLean, Vienna, Reston, Herndon, Potomac. Our electricians are licensed to work throughout Northern Virginia, Maryland, and Washington DC.
Urgent Electrical Concerns
Electrical Emergency in Great Falls?
For fire or an immediate threat to life, call 911 first. Keep clear of damaged equipment and downed wires. For an urgent electrical concern, call us so staff can review the issue and confirm the available response window.
(571) 444-6886
● Average response time: < 2 hours for emergencies
Licensed in Virginia
Fully Insured
Satisfaction Guaranteed
Upfront Pricing
Expert Tips
Electrical Tips for Great Falls Homeowners
Helpful guides and advice from our licensed electricians who serve the Great Falls area.
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Read AJ Long Electric is your trusted licensed electrician in Great Falls, Virginia. We proudly serve neighborhoods including Langley Farms, Falcon Ridge, Timberlake, Forestville, Colvin Run, and areas near Great Falls National Park, River Bend Park, L'Auberge Chez Francois. Serving ZIP codes: 22066. Call (571) 444-6886 to request an estimate for electrical services in Fairfax County.