EL GRANDE INDUSTRIES HAS WORKED ON VARIOUS SCHOOLS AND COLLEGES THROUGHOUT THE YEARS. THE FOLLOWING ARE JUST TO NAME A FEW:
- Baldwin High School
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- Baldwin School District
- Banksville Elementary - Pittsburgh Public Schools
- Belle Vernon Area School District
- Brownsville Area School District
- California University of Pennsylvania
- Cardinal Weurl North Catholic High School - SR 228 /Franklin Road Turning Lanes
- Carmichaels Area School District
- Central Westmoreland Career and Tech Center
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- Charleroi Area School District
- Chartiers Valley Middle School
- Craig Academy/Watson Institute Academy
- Deer Lakes High School
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- Fort Cherry School District
- Franklin Regional School District
- Frazier Elementary/Middle School
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- Gateway School District
- George J. Plava Elementary - Albert Gallatin Area School District
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- Greater Latrobe Jr High School
- Greensburg Salem School District - Mennel Drive Repaving & Repair
- Highlands Middle School
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- IUP
- Kiski School District
- Kiski Sr High School
- Lafayette School - Uniontown
- Montour School District
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- Oakland Catholic
- Parkway West Career & Technology Center
- Perry Traditional - City of Pittsburgh
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- Seton Hill University
- South Allegheny School District
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- South Fayette School Distict
- Southmoreland Elementary School - Court Overlay
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- Trinity School District
- Western Area Career & Tech Center
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- Woodland Hills Dickson Elementary
- Yough Middle School