What I wanted at a good price and…
What I wanted at a good price and delivered on time
By Jeffrey B.
Saturday, November 7, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
176 reviews
Select a line to read only those reviews.
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
What I wanted at a good price and delivered on time
By Jeffrey B.
Ordering, delivery, and part were perfect.
By MARTIN R.
Fast delivery of the product I needed.
By customer
Prompt and Freindly Service
By Alex
very honest and reliable on availability and ship dates. Great Customer Service
By Christine V.
Hard to find parts at good price
By Darrel F.
Speed and agility.
By John D.
Customer service and order processing.
By Antonio A.