Very efficient!
The company shipped the products within a couple of hours of me placing the order - impressive! Everything arrived on time as promised. I would definitely order from them again.
By Mike
Saturday, November 7, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
176 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Founded by the entrepreneur brothers Bruno and Vinicius Marques, Next Security has been offering life safety and security equipment since 2012 to the US and Canadian markets*.A fast-growing business, with headquarters in Doral, Florida, Next’s mission is to meet its customer needs. Serving a variety of customers from installers, integrators, end-users from small to large businesses - by offering a large portfolio, fast delivery, the best price, world-class technical support and ultimate customer experience. Through our supply chain, we are able to provide the TOP brands in the market, therefore Next Security has a complete portfolio that includes +20,000 items, from fire alarm systems, fire suppression systems, CCTV, access control, and Intrusion. We deliver to all +50 US states and territories, as well as to Canada, and have 100% customer satisfaction rates.
Nextsecuritycorp (nextsecuritycorp.com) has 176 customer reviews on The Fair Hearing, with an average rating of 4.7 out of 5.
Showing 156 reviews with 5 stars · Clear filters
The company shipped the products within a couple of hours of me placing the order - impressive! Everything arrived on time as promised. I would definitely order from them again.
By Mike
Easy purchase and quick response on shipping.
By Rick
everything went smoothly and the parts were delivered as promised.
By Joseph G.
Thank you for your service; we are happy.
By customer
Easy to order
By Jeannette L.
The company sent the product fast, and to the right address.They had the best prices. Outstanding company.
By Evelyn A.
Great company. Good prices,prompt response and delivery. Outstanding service
By Evelyn A.
After I placed the order, my manager wanted it ASAP. I called in, and it took maybe 5-10 minutes for the order to be changed and shipped out today. They were extremely helpful and wiling to help me. I was also told if I have any other questions or needed assistance to please call. The people I spoke to were pleasant and helpful. I would recommend your company not due to prices but for the customer service! Kudos!!! EXCELLENT CUSTOMER SERVICE!! Merry Christmas/Holiday and Happy New Year!
By Jeanette B.