Geiger Brothers began in 1909 as J.A. Geiger’s one-man plumbing business and remains an employee-owned company more than a century later. Today, its 400-plus craftspeople carry that small-business origin into complex construction and engineering work for commercial, industrial, and institutional customers across the region. The company is particularly experienced with mission-critical facilities, including nuclear projects.
UL 508A
certification
ISMS
compliance_program
10 CFR 851
compliance_program
NQA-1
certification
10 CFR 50
compliance_program
Employee Stock Ownership Program (ESOP)
certification
The Thomas J. Dyer CompanyFounded in 1908, The Thomas J. Dyer Company is an employee-owned mechanical and plumbing contractor that installs building systems, handles process and industrial piping, and fabricates specialty components for complex projects across the United States. Its Cincinnati fabrication operation gives the company an unusual in-house reach, with a 36,000-square-foot shop producing custom skids and thousands of pipe spools each month. TJ Dyer is part of the Grote Enterprises family of companies and was recognized with a 2021 ACI Safety Excellence Award.CINCINNATI, OH
CamtechFamily-owned since 1998, Camtech provides commercial and industrial mechanical piping and plumbing services from design through installation. The Niagara Falls company grew from a small, closely supervised business and remains closely guided by the Crossley family, whose senior team has more than 50 years of combined experience working together. Its project work includes specialized industrial facilities as well as public and commercial buildings across Western New York.NIAGARA FALLS, NY
SSM Industries, IncSince its founding in Pittsburgh in 1961, SSM Industries has built its reputation on complex mechanical work, including an early expansion into nuclear power facilities during the 1970s. Today, the company supports commercial and industrial customers with HVAC and plumbing work, backed by more than three decades of service experience and a strong safety record recognized through regional awards.332322PITTSBURGH, PA
J.C. Whitlam Manufacturing CompanySince its founding in 1900, J.C. Whitlam Manufacturing has remained an independent, family-owned Ohio business known for its long-standing role in the plumbing industry. Now operating under fifth-generation family involvement, the Wadsworth company applies its chemical-engineering experience to products used by plumbing and related trade professionals worldwide.WADSWORTH, OH