1139 East 211th Street,
Bronx, New York 10469
Office: 718-519-6961
Fax: 718-519-9160
Email us:

 A premiere licensed , Insured & bonded Electrical Contracting Company

We provide a wide range of electrical services to private clients, small businesses, government agencies and general contractors and developers.
Our customer's trust coupled with the professionalism, experience and integrity that we bring to each
project are some of the reasons why we are the
contractor we are today.

Approaching our 20th year in business,
Mainstream Electric Inc. remains committed to customer satisfaction, integrity and quality workmanship.

As a service provider, the company emphasizes high caliber service from a accurate job estimates to ensuring
all projects are completed on schedule and within budget.

Mainstream Electric Inc. serves clients throughout the New York City organizing its offerings into three interrelated business segments: Residential, Commercial and Industrial.
Ninety percent of Mainstream Electric's cliental is comprised of large general contracting companies and city agencies.
We are growing our business by exceeding customer expectation and connecting.

Our employees and clients are our most important assets. Exceeding and cultivating new business relationship is our aim. We work to enrich these relationship through structured growth, shared knowledge, and seamless execution.

President & CEO

Mr. Errol A. Grant


Thank You



Some of our Customers

  • NYC School and Construction Authority (SCA)

  • NYC Department of Parks & Recreation

  • Sound View Park - Bronx, NY
    St. Albans Memorial Park - Queens, NY
    Central Park - New York, NY
    Buzek Park
    Trojan Field
    St. Albans Memorial Park - Queens, NY
    Idlewild Park - Queens, NY
    Healing Garden - Staten Island, NY
    Canarsie Park - Brooklyn

  • William A. Gross Construction Associates: