Welcome to NSW Electrical Maintenance, a premier Residential Electrical Services company based in McKinney, Texas, and proudly serving the surrounding cities in Collin County and the North Dallas Texas area. Our experienced team of electricians is dedicated to delivering top-notch service to meet all your residential electrical service needs. From installations and repairs to smart home automation, we’ve got you covered.

Are you buying or selling a house? An inspection report is crucial. However, understanding the contents of this report and determining the right and cost-effective repairs can be challenging. Did the inspector thoroughly check all electrical components? We specialize in providing clear insights into such reports. We handle numerous reports for our realtor partners. Email us your report, and we’ll offer practical advice, options, and estimates.

Remodeling and Restoration

Having been in the field for many years, we’ve witnessed numerous remodeling disasters stemming from poor planning, miscommunication, inexperienced tradesmen, and unscrupulous business practices. The most crucial lesson? Do it right the first time. If you’re seeking experienced planning and design, thorough communication, and top-notch work (though not the cheapest), reach out to discuss your project.

Portable Backup Generator Installation

Unpredictable summer and winter weather can lead to power outages. From trying to consume perishable food quickly in the summer heat to fearing pipe bursts in winter, the challenges are numerous. And of course, nobody wants to be without the internet! Installing a portable backup generator might be more affordable than you think. We offer several options tailored to your needs. Contact us, and we’ll devise a cost-effective solution to prevent future outages.