Established in 1984
Projects Include

Cleveland Horseshoe Casino
Cleveland Browns Stadium
Eaton World Headquarters
Key Tower
Great Lakes Science Center
Cleveland Clinic Health Sciences
Cleveland Clinic Heart Center
University Hospital Ahuja Medical Center
Perry High School
Westlake High School
Westlake Middle School
Case Western Reserve University
Tower City Center
Virgil E. Brown Center
Youngstown State University
Manufacturer Representatives of Products for the Mechanical Trades
MASTROIANNI & ASSOCIATES, INC
Providing:
Hydronic Pumps
Domestic Water Booster Packages
Flexible Pump Connectors & Reducers
Vibration Elimination
Coil Piping Packages
Humidifiers
Heat Exchangers
(Shell & Tube and Plate & Frame)
Hot Water & Steam Radiators
Expansion Joints & Compensators
Ball Joints (Pipe Expansion & Movement)
Wall Penetration Seals & Sleeves
'U' & 'V' Loops (also Nested Loops)
Pipe Guides
Expansion Tanks
Air Separators
Glycol Fill Systems
  • End Suction, In-Line, Centrifugal Pumps
  • Booster Pump Packages
  • Horizontal Split Case Pumps
  • Conensate & Boiler Feed Pumps
  • Recirculating Pumps
  • Hot Water & Steam Radiators
  • Architectural & Custom Perimeter Heating
  • Electric Baseboard Heating
  • Coil Piping Packages
  • Combination Balance Valves
  • Steam & Electric Self-Generating Humidifiers
  • Gas Humidifiers
  • Packed Type Expansion Joints 'Perma-Pax'
  • Barco Ball Joints for Pipe Expansion & Movement
  • Thermal & Seismic 'V-Loops' (also Nested)
  • Venturi Flow Measuring System
  • Expansion Joints
  • Eccentric & Concentric Reducers
  • Rubber Pump Connectors
  • Domestic Water Booster Packages
  • Variable Flow Pump Packages
  • Expansion Tanks
  • Glycol Fill Systems
  • Chemical Shot Feeders
  • Heat Exchangers
  • Air & Dirt Separators
  • End Suction & In-Line Pumps
  • Float-Type Automatic Air Vents
  • Plate & Frame Heat Exchangers
  • Sump Pumps & Controls
  • Elevator Sump
  • Oil-Minder Systems
VIBRATION ELIMINATOR
CO.
VALUE ENGINEERED
PRODUCTS
  • Mechanical Pipe Wall Penetration Seals
  • Wall Sleeves; Steel & Plastic
  • Spring & Rubber-in-Shear Isolators
  • Inertia Bases
  • Roof Curbs, Rails & Seismic Isolators
  • Pump Flex Connectors
  • Wafer & Globe Style Check Valves
  • Butterfly Valve
  • Triple Duty Valves
  • Suction Diffusers
  • Insulated Pipe Shield Inserts