Markham Electric: Trusted Electrical Services in Cold Spring Harbor, NY
Markham Electric provides licensed, professional electrical work for homes and businesses across Suffolk County. Based in Cold Spring Harbor, NY, the company is known for reliable service, deep local knowledge, and a family-run approach. They handle everything from simple repairs to full system installations, with extended hours for convenience.
Business Overview
Markham Electric serves residential and commercial clients throughout the area. They understand the unique needs of local properties, from historic homes in Cold Spring Harbor to modern buildings in nearby communities. The team includes experienced, licensed electricians who are trained to work safely and efficiently.
While not a 24/7 emergency service, they offer extended hours six days a week, making it easier to schedule urgent repairs. Their focus is on quality workmanship and clear communication, ensuring customers understand every step of the process.
Key Services
Markham Electric handles a wide range of electrical needs. Common services include:
- Electrical inspections and safety checks
- Installation and replacement of wiring, panels, and outlets
- Repairs for lighting, circuits, and breakers
- Light fixture installation, repair, and troubleshooting
- Outdoor lighting setup, including timers
They help homeowners update older systems, fix code violations, and improve energy efficiency. For businesses, they maintain reliable power and lighting to support daily operations.
Areas Served
Markham Electric works in many Suffolk County communities, including Oyster Bay, Huntington, Syosset, Melville, Jericho, Northport, Bayville, and Cold Spring Harbor, NY. They also serve Greenlawn, East Northport, Lloyd Harbor, Muttontown, Locust Valley, and surrounding towns.
This broad coverage means they are familiar with local building styles, weather considerations, and common electrical issues in the region. Whether it’s a waterfront property or a suburban home, they have the experience to get the job done right.
Company History
Markham Electric Inc. was founded to bring professional, reliable electrical service to the Suffolk area. Over time, they have built a reputation for honesty and skilled work. The business remains family-oriented, with a commitment to treating every customer like a neighbor.
Their growth comes from repeat clients and word-of-mouth referrals, a testament to their consistent performance. They stay updated on electrical codes and technology to provide safe, modern solutions.
Leadership
The owner grew up learning the trade from his father, an electrician. That hands-on upbringing instilled a deep respect for the craft. Today, he works alongside his own son, continuing a family tradition of quality electrical work.
This multi-generational experience means Markham Electric combines time-tested methods with current best practices. The owner is actively involved in local projects, contributing to the community’s safety and infrastructure.
Specialties & Highlights
Several areas set Markham Electric apart:
- Generator installation for backup power during Long Island storms
- Electrical panel and fuse box upgrades to handle modern demands
- Code violation corrections to keep properties safe and compliant
- Outdoor lighting solutions that enhance security and curb appeal
- Emergency lighting systems for businesses and larger homes
Why Locals Choose Markham Electric
Residents and business owners in Cold Spring Harbor, NY, and nearby towns trust Markham Electric for several reasons. They offer a straightforward, professional approach without hidden fees. Their long history in the area means they understand local homes and electrical systems.
As a family-run business, they take pride in every job, big or small. Whether it’s a voltage upgrade for an older house or a new lighting installation, customers appreciate their reliability and clear communication. For dependable electrical service in Cold Spring Harbor, NY, Markham Electric is a go-to choice.
Contact Information
Markham Electric
: 75 Main St, Cold Spring Harbor, NY 11724
Business Services
- Electric inspection
- Electric installation or replacement
- Electric repair
- Light fixture repair
- Outdoor lighting installation
Business Location & Hours
| Mon: | 9:00 AM - 8:00 PM |
| Tue: | 9:00 AM - 8:00 PM |
| Wed: | 9:00 AM - 8:00 PM |
| Thu: | 9:00 AM - 8:00 PM |
| Fri: | 9:00 AM - 8:00 PM |
| Sat: | 9:00 AM - 8:00 PM |
| Sun: | Closed |





