STI Firestop (@STI_FIRESTOP) header
STI Firestop (@STI_FIRESTOP) profile picture

STI Firestop is an industry leader in developing innovative fire protection systems that help stop the spread of fire.

Somerville, NJ
Joined May 2015
Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)Photo by STI Firestop (@STI_FIRESTOP)
Specified Technologies is excited to announce the addition of Nate Clark, as Warehouse Shipping and Receiving Associate. Nate brings an energetic approach and warehouse experience in shipping and order picking. Welcome, Nate! #NewHire #Welcome #Shipping #Warehouse
8
Thank you to everyone who joined us at our FCIA FIC Dinner, stopped by our booth, and attended Dan DeSantis’ presentation! We’re grateful for the connections, conversations, and shared commitment to advancing firestop. #FCIA #FIC2026 #Firestop #ThankYou
10
Join us tomorrow at 1 PM EST for FIT Level 1 with John Zalepka! This three-hour training covers firestop principles, tested systems, codes & installation best practices. AIA 3 LU/HSW | BICSI 3 CEC | ICC 3 CEU Register now: bit.ly/4zrKDVI   #WebinarWednesday #Firestop
11
Specified Technologies welcomes Jayesh Goswami as Senior Product Development Engineer. With 15+ years of experience in product development and manufacturing across consumer, industrial, and medical device industries, Jayesh brings valuable expertise. Welcome! #NewHire #Welcome
17
Firestop doesn’t have to be scary. With the right knowledge and training, even the trickiest applications can feel a whole lot less frightening. Have a safe and spooky Halloween from all of us at Specified Technologies Inc. (STI Firestop)! #Halloween #Firestop #Spooky
13
Join us in welcoming Anthony Damelio to Specified Technologies as Senior Operations Manager. Anthony brings 20+ years of experience leading operations, supply chain, logistics, and process improvement initiatives that deliver measurable results. #NewHire #Welcome
18
Work hard, have fun, and enjoy the people you work with! Our recent Halloween celebration gave the STI team a chance to get creative, spend some time together, and bring a little extra fun into the workday. #Halloween #STIFirestop #LifeAtSTI #CompanyCulture
11
Finding the right firestop system shouldn't slow down your project. Join us tomorrow at 2 PM EDT for STI's System Search and Submittal Builder and learn how STI's digital tools can simplify system selection and submittal creation. Register: bit.ly/4hooXTK #Firestop
7
Specified Technologies welcomes Joseph Hurban as Senior Product Development Engineer. Joe brings experience in new product development, project management, prototyping, testing, manufacturing support, customer-facing projects, and global collaboration. Welcome, Joe! #NewHire
1
20
Specified Technologies is excited to announce the promotion of Sharon Englehart to Engineering Services Coordinator! Sharon will support customer documentation, compliance requests, and coordination across teams to help deliver timely technical solutions. Congratulations, Sharon!
53
Another successful FIT Level 2 is in the books! Thanks to everyone who joined us for two days of hands-on firestop training, installation exercises, and industry collaboration. Continue the discussion at our Passive Fire Protection Symposium on Nov. 10: bit.ly/3UHLKRV
13
When access is limited, firestop performance can't be. Read the latest Spec Tech Bulletin: bit.ly/4dTdaL7 Explore the challenges of single-sided access conditions and product solutions designed for consistency, compliance, and performance. #Firestop #LifeSafety
13
Thank you to everyone who made this year's Fore the Troops event a success! Through the dedication of Gabe Dimarino, Kevin Boyle, and everyone involved, Fore the Troops continues to provide care packages and support to service members overseas. #ForeTheTroops #Veterans
14
Earn up to 5 CE credits (ICC CEUs & AIA LU/HSW) at the Passive Fire Protection Symposium on November 10th from 9 AM - 3 PM in Raleigh, NC. Hear from industry experts, expand your knowledge, and connect with peers. Register today: bit.ly/4hPzo33 #PassiveFireProtection
23
Congratulations to Zhen Liu on his promotion to Principal Product Development Engineer! Zhen has played a key role in product development, continuous improvement initiatives, and advancing STI's engineering capabilities. We look forward to his continued success. #Promotion
15
Specified Technologies is excited to announce the promotion of Jinett Marmol-German to Quality Control Inspector. Over 5 years, Jinett has demonstrated dedication, initiative, and outstanding performance. We look forward to her continued contributions. Congrats, Jinett!
27
What happens at the top of the wall can have a major impact on firestop performance. Join STI and AWCI on Oct. 27 for Meet Me at the Top: Head-of-Wall Firestopping with John Zalepka and gain practical insights into this critical firestop application: bit.ly/4ilyQ4U
14
Join us tomorrow at 2 PM EDT for Firestop Special Inspections: What to Expect and How to Prepare with John Zalepka. Learn what to expect during the inspection process and how to prepare for successful outcomes AIA 1 LU/HSW | ICC 1 CEU. Register: bit.ly/4xyjQFf #Firestop
16
The Summer 2026 Wrap Up edition of The Burn is here! Explore innovation for today's construction challenges, evolving firestop systems, engineering insights, product field shots, and more! Read the latest issue: bit.ly/47KzliZ #TheBurn #SummerWrapUp2026
7
We're excited to welcome Rony Francois as Senior Maintenance Technician. With extensive experience in industrial maintenance and high-speed production equipment, Rony strengthens our commitment to safe, efficient operations. Welcome, Rony! #NewHire #Welcome
23