Substation Services

Unlike other contractors, who perform functions either above or below ground, JJB uniquely prepares sites and completes above and underground construction, utility foundations, and storage systems.

We provide the following services:

  • Site Preparation - Grading / Cut & Fill
  • SESC & Storm Water Management
  • Drilled Piers
  • Spread Footing Foundations
  • Slab/Mat & Stair Foundations
  • Transformer Oil Containment Systems (Concrete & Composite Wall)
  • Sidewalk, Curb & Gutter, & Concrete Approaches
  • Excavation and Backfill operations
  • Concrete encasement of underground electrical

J.J. Barney Construction is a fourth generation family owned and operated union construction company specializing in concrete placement, earthwork, and underground utilities.

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