J&G Contractors | Best Electricians in Alexandria, VA
8332 Richmond Hwy Ste 209, Alexandria, VA 22309
What the Company Handles
- Modular home construction
- New structure construction
- Single-family home construction
- Electric inspection
- Guest house or ADU construction
Frequently Asked Questions
We're dealing with frequent arc fault breaker trips in our Alexandria home. Can J&G Contractors help diagnose and fix this?
Absolutely. Frequent arc fault breaker trips are a common issue we address in older Alexandria homes, often stemming from aging wiring, overloaded circuits, or past DIY repairs. As Master Electricians, we perform a thorough inspection to pinpoint the exact cause—whether it's faulty appliances, wiring damage, or an outdated panel. We then provide a clear solution, such as repairing compromised wiring or upgrading your electrical system, to restore safe and reliable operation, giving you peace of mind.
Does J&G Contractors handle the full construction of accessory dwelling units (ADUs) or guest houses?
Yes, we manage complete ADU and guest house construction from concept to completion. Our services as a General Contractor include securing permits, foundation work, modular or traditional construction, and all essential electrical and plumbing systems. We coordinate every phase, ensuring your new structure is built to code, integrates seamlessly with your main property, and meets your specific needs for space and functionality.
What's included in your plumbing and electrical inspection services for a home remodel?
Our pre-remodel inspections are comprehensive safety checks. For plumbing, we assess pipe condition, water pressure, drainage, and fixture connections. For electrical, we evaluate your panel's capacity, wiring integrity, grounding, and compliance with current codes. We provide a detailed report outlining any necessary upgrades or repairs before work begins. This proactive approach prevents costly surprises and ensures your remodel is built on a safe and sound infrastructure.
Our Story
J&G Contractors Inc. is a trusted, locally-owned Alexandria business founded in 2007 by Master Electrician Boris Marenco. Starting with a deep expertise in electrical systems, the company has grown to become a full-service electrical and general contracting firm serving both residential and commercial clients. Licensed by the state and local authorities, J&G handles everything from routine electrical panel upgrades, light fixture installation, and outlet wiring to comprehensive new construction and remodeling projects. Their team brings reliable, professional service to the Alexandria community, ensuring every job meets strict safety and quality standards.
Business Location & Hours
| Mon: | 7:00 AM - 7:00 PM |
| Tue: | 7:00 AM - 7:00 PM |
| Wed: | 7:00 AM - 7:00 PM |
| Thu: | 7:00 AM - 7:00 PM |
| Fri: | 7:00 AM - 7:00 PM |
| Sat: | 7:00 AM - 7:00 PM |
| Sun: | Closed |




