- Pre-qualified -Pennsylvania Department of Transportation – Prime Contractor
- County of Allegheny (Department of Engineering & Construction and the Department of Public Works)
- Allegheny County Airport Authority
- City of Pittsburgh (Department of Engineering & Construction and Department of Public Works)
- Pittsburgh Water & Sewer Authority
- Pittsburgh Urban Redevelopment Authority
- Grant Oliver Corporation
- NiSource, Inc. – Columbia Gas of PA, Inc.
- Equitable Gas Companies
- Municipalities of Baldwin Boro, Whitehall, Pleasant Hills, Heidelberg, Scott Township, etc.
- Greater Pittsburgh Metropolitan Area with a wide range of private and repeat local customers.
We are a Union Contractor and are signatory with the Laborers Union No. 1058, the Carpenters Union No. 2274, the Operators Union No. 66, and the Cement Masons Union No. 526.
We stay current with the changing policies and technologies through are memberships in:
- The Constructors Association of Western Pennsylvania
- The Associated Pennsylvania Constructors
- The Pennsylvania Utility Contractors Association
- The American Road & Transportation Builders Association
- The Associated Builders & Contractors
- The American Concrete Institute.
- Gateway Engineers
- Lennon Smith Souleret, Inc
- SAI Engineers
- Senate Engineering
- Trans Associates Engineering Consultants
Contact Info@mafacchianocontracting.com for more information.