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Whether you're looking for information on where to purchase our products, seeking answers in our FAQs, or requiring technical support through Engineering Support, you'll find everything you need here for quick and effective resolution.

Request for Engineering Support

For engineering support, click on Submit a Request. To track all your engineering requests, click Sign In and register for an Access STI account.

1-800-992-1180 +Ext 2 Toll Free US

1-908-526-8000 +Ext 2 International

techserv@stifirestop.com Engineering Service E-Mail

Engineering Services - 24 Hour Turnaround. Problem Solved.

As building construction has increased in complexity, so has the proper design, usage, and installation of firestopping materials. Specified Technologies Inc. understands that unique site conditions call for unique firestopping solutions, which is why we have a fully staffed Engineering Services Team readily accessible to help with Engineering Judgements (EJ's)/Technical Evaluations (TE's), technical inquiries, specification reviews, project plan reviews, BIM development, detail sheet generation, and any other project-related firestopping needs. And, we do this all free of charge. Whether it be during the design, construction, or post-construction phase, Specified Technologies, Inc. is here to engineer your peace of mind.

Overview of Services
  • Engineering Judgments (EJ’s)/Technical Evaluations(TE's)
  • Technical Inquires
  • Custom Firestop Training
  • Specification Review
  • Project Plan Review
  • BIM Development
  • Upfront Detail Sheet Generation
  • Documentation for AHJ’s
  • LEED Letters
Our Expert Engineering Team
Julio Lopes
Julio Lopes, CFPS

Director of Engineering Service

Steve Lontchar
Steve Lontchar

Director of Materials Technology

Tim Mattox
Tim Mattox

Sr. Manager of Systems & Testing Development

Christopher DeMarco
Christopher DeMarco

Sr. Manager of Quality Assurance & Certification

Gary Mason
Gary Mason, CFPS

Sr. Fire Protection Engineer

Clay Hensley
Clay Hensley, CFPS

Sr. Fire Protection Engineer

Joe Potts
Joe Potts, CFPS

Sr. Fire Protection Engineer

Bernaddette Guerrero
Bernaddette Guerrero

Sr. Applications Engineer

Carrie Meis
Carrie Meis

Advanced Applications Engineer

Charlynn Clayton
Charlynn Clayton

CAD Operator

Philomena Zito
Philomena Zito

CAD Operator

headshot-img
Shane Jude

CAD Operator

David Vail
David Vail, P.E.

Project Manager & Codes/Standards

Keith Sanford
Keith Sanford

Western Region Field Engineer

Michael Crall
Michael Crall

Central Region Field Engineer

John Mazzarella
John Mazzarella

Eastern Region Field Engineer

Peter Schmitt
Peter Schmitt

Sr. Product Engineer

George Gornick
George Gornick

LEED Green Assocaite Quality Engineer

Julio Lopes
Julio Lopes, CFPS

Director of Engineering Service

Steve Lontchar
Steve Lontchar

Director of Materials Technology

Tim Mattox
Tim Mattox

Sr. Manager of Systems & Testing Development

Christopher DeMarco
Christopher DeMarco

Sr. Manager of Quality Assurance & Certification

Gary Mason
Gary Mason, CFPS

Sr. Fire Protection Engineer

Clay Hensley
Clay Hensley, CFPS

Sr. Fire Protection Engineer

Joe Potts
Joe Potts, CFPS

Sr. Fire Protection Engineer

Bernaddette Guerrero
Bernaddette Guerrero

Sr. Applications Engineer

Carrie Meis
Carrie Meis

Advanced Applications Engineer

Charlynn Clayton
Charlynn Clayton

CAD Operator

Philomena Zito
Philomena Zito

CAD Operator

headshot-img
Shane Jude

CAD Operator

David Vail
David Vail, P.E.

Project Manager & Codes/Standards

Keith Sanford
Keith Sanford

Western Region Field Engineer

Michael Crall
Michael Crall

Central Region Field Engineer

John Mazzarella
John Mazzarella

Eastern Region Field Engineer

Peter Schmitt
Peter Schmitt

Sr. Product Engineer

George Gornick
George Gornick

LEED Green Assocaite Quality Engineer

Always There When You Need Us.

Monday Through Friday 7am - 7pm EST.

Saturday Emergency On-Call Hours for
Contractors & Architects.

Please send inquiries to

1-800-992-1180 Engineering Services

techserv@stifirestop.com Engineering Services Email

Worldwide Offices

North America - Corporate

210 Evans Way Somerville, NJ 08876 USA
Phone : +1 800 992 1180
Fax : +1 908 526 9623
Email Id : customerservice@stifirestop.com

Europe - Regional

37-39 Avenue Ledru-Rollin 75012 Paris, France
Phone : +33 6 70 58 50 40
Email Id : cs_europe@stifirestop.com

Middle East - Regional

P.O. Box: 22952 Dubai, UAE
Phone : +971 55 872 1189
Email Id : cs_middle_east@stifirestop.com

Singapore - Regional

Thomson Road Post Office P.O.Box 171 Singapore 915706
Phone : +65 9636 9000
Email Id : cs_south_east_asia@stifirestop.com

Latin America - Regional

Av. Das Nações Unidas, 8501 Eldorado Business Tower, 17º Andar São Paulo, SP 05425-070
Phone : +55 (11) 3434 6662
Email Id : cs_latin_america@stifirestop.com

India - Regional

Mumbai, India 400060
Phone : +91 98 19 79 69 15
Email Id : cs_india@stifirestop.com

Far East Asia & China - Regional

Room 2111, Block C, South Tower, The Hub, 1068 Xin Gang East Road, Haizhu District, Guangzhou PR China 510335
Phone : + 86 13829767988
Email Id : cs_greater_china@stifirestop.com