GPS Specialty Doors Inc. is a premier manufacturer and turnkey systems integrator specializing in high-performance specialty doors and shielding solutions. Established in 1997 and headquartered in Passaic, New Jersey, the company operates as a contract manufacturer and distributor with a dedicated workforce of approximately 11 to 50 employees. They serve a diverse range of critical sectors, including aerospace, defense, medical, telecommunications, and automotive industries.
The company's extensive product portfolio features advanced engineering for high-security and technical environments. Key offerings include blast-resistant and ballistic-rated doors, large-scale hangar doors (bottom rolling, aperture, and vertical lift), and acoustic doors. GPS Specialty Doors is a leader in shielding technology, providing RF/EMI shielded doors, anechoic chambers, MRI shielding, and radiation shielding for medical facilities. Their capabilities extend to specialized industrial solutions such as air plenum doors, bladder seal doors, and heavy-duty door hardware.
As a comprehensive service provider, GPS Specialty Doors offers in-house design, engineering support, and onsite consultation to meet complex project specifications. Their manufacturing facility supports custom fabrication, while their service division provides worldwide installation, maintenance, and refurbishment. The company is recognized as a Women's Business Enterprise (WBE) and maintains a strong reputation for delivering durable, high-quality architectural and industrial products designed to withstand extreme conditions.
WOOD FURRING STRIPS (By Others)
COPPER SHIELDING (Floor, Walls, and Ceiling)
FINISH WALL (By Others)
Custom Quench Vent
MAGNETIC SHIELDING (if applicable)
PLYWOOD (By Others)
RF FLOOR SYSTEM
RF/MRI Doors
Galvanized Panel System
RF Copper System
RF/MRI Accessories
FINISH CEILING (By Others)
Global Power Supply, LLC
🇺🇸 United States
200451-100 peopleDistributor/Trading Company/Service Company
Established brand
Product customization
Industry association member
Shipments
3
Key customer
MICROCIRCUITOS
Key market
North America
Description
Global Power Supply, LLC is a premier full-service provider of integrated critical power solutions headquartered in Santa Barbara, California. Founded in 2004, the company has over 20 years of experience as an authorized distributor and reseller of new, used, and surplus power systems. Operating with a workforce of 51 to 100 employees and maintaining an inventory exceeding $50 million across multiple U.S. warehouses, the firm specializes in high-capacity diesel and natural gas generators, Uninterruptible Power Supply (UPS) systems, and mobile Battery Energy Storage Systems (BESS). Their extensive product portfolio includes industrial-grade equipment from leading brands such as Caterpillar, Cummins, MTU Onsite Energy, Kohler, Toshiba, and Eaton.
As a comprehensive B2B partner, Global Power Supply offers end-to-end services including in-house electrical engineering, nationwide project management, and turnkey installations for critical facilities such as data centers, hospitals, and industrial complexes. Their capabilities extend to custom genset enclosures, automatic transfer switches (30 AMP to 5000 AMP), electrical switchgear, and precision cooling equipment. Beyond sales, the company provides flexible rental programs for UPS trailers and mobile generators, as well as asset decommissioning and recovery services. Committed to quality and safety, they support NFPA 110 standards and provide routine maintenance and emergency response services across North America and the Caribbean.