office (516) 997-5757
fax (516) 997-7112

Triumph Group, Inc.

TSLI was initially a family business founded in 1961 by Bill Gross who was acting President of B&R Machine & Tool Corp until acquisition by Triumph Group on February 27th 2008. The Company President of TSLI is Leonard Gross – previously Vice President of B&R Machine & Tool Corp.

Triumph Structures Long Island has a single mission. Satisfy our customers. Our record for delivery and quality is excellent with all customers. Our facilities, equipment, expertise and capability continue to grow to meet the exacting and changing needs of our customer base.

Our portfolio, manpower and machinery has grown exponentially over the yearIn the last 5 years, the company has :

  • Increased by 50% throughput through increased rates and new work
  • Doubled our manpower and delivered training to supporAcquired a special treatments house to improve control of the total supply chain and establish competitive advantage within the industry.
  • Relocated in 2006 to accommodate existing business and forecasted growth.
    • Previous facility 38,000 square feet across 5 buildings
    • Current facility 96,000 square feet under one roof
    • Current facility 96,000 square feet under one roof

Our success is built on exceeding customer expectations, not meeting them.

Triumph Structures Long Island has the experience and equipment necessary to exceed the expectations in today aerospace industry by:

  • Complex assembly capability
  • Superior quality, in-house processing
  • A commitment to exceptional service