Asbestos Workers Local 24 Medical and Pension Fund
Asbestos Workers Local Union No. 80 Supplemental Medical and Pension Fund
Hagerstown Teamsters & Motor Carriers Health & Welfare Fund
International Association of Heat & Frost Insulators and Asbestos Workers Local 13 Pension Fund
Laborers' District Council Health and Welfare Trust Fund No. 2
Laborers' District Council Pension and Disability Trust Fund No. 2
Man-U Service Contract Trust Fund
Metropolitan D.C. Paving Industry Employees Health and Welfare Fund
National Asbestos Workers Medical and Pension Fund
Plumbers & Pipefitters Local 5 Medical Fund
Pressmen Health and Welfare Fund and Printing Local 72 Industry Pension Fund
Stone and Marble Masons of Metropolitan Washington, D.C. Health & Welfare Fund and Pension Plan
Teamsters Local 639 - Employers Health and Pension Trust Funds
Teamsters Local 922 - Employers Health Trust
Teamsters Local 966 Health Plan and Pension Plan
Washington Wholesalers Health and Welfare Fund
Washington, D.C. Cement Masons Welfare Fund and Pension Trust Fund