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Company Information
ROCKLEDGE, FL 32955-5327
United States



DUNS: 175302579

# of Employees: 109

Ownership Information

HUBZone Owned: No

Socially and Economically Disadvantaged: No

Woman Owned: No

Success Stories

  1. SBIR-STTR-Success: Mainstream Engineering Corp.

    Stationing hungry soldiers in an Iraqi desert where temperatures can exceed 130 degrees Fahrenheit presents obvious logistical challenges. Refrigerating food is necessary but difficult, especially in remote locations. It’s also expensive and potentially dangerous to transport fuel to power the...
  2. SBIR-STTR Success: Mainstream Engineering

    Nearly thirty years ago, brand new Florida-based Mainstream Engineering received two small SBIR awards from the U.S. Air Force for the development of spacecraft heat rejection systems. But Dr. Robert P. Scaringe, President and Founder, already had transition on his mind long before that.“Taking a...

Award Charts

Award Listing

  1. High Temperature Motor Drive

    Amount: $154,275.56

    The goal of this proposal is to develop a WBG based motor drive that can interface with military 600 Vdc power systems, provide 18 kW of output power, and have full power capability with ambient air t ...

    SBIRPhase I2018Department of Defense Army
  2. Electroactive Polymer Actuators for Unmanned Vehicles

    Amount: $129,879.00

    Unmanned undersea and surface vehicles must be comprised of equipment that can endure the strenuous conditions present in the ocean environment. This may include high shocks caused by battering of oce ...

    SBIRPhase I2018Department of Defense Navy
  3. Compact, Modular, Integrated Power Node Center

    Amount: $129,950.00

    Navy ships currently operate two independent power systems at 60Hz and another at 400Hz. These two power systems are redundant wasting spacing. A better approach is to utilize 60 Hz equipment and plac ...

    SBIRPhase I2018Department of Defense Navy
  4. Flexible Carbon Nanotube Ply for Transparent Conductive Heater

    Amount: $129,337.00

    For this research program, Mainstream will develop a transparent conducting film (TCF) for the de-icing and de-fogging system on V-22 Osprey windshields. The overall goal of the SBIR program is to dev ...

    SBIRPhase I2018Department of Defense Navy
  5. Advanced Compact Inductor for Sonar Applications

    Amount: $996,591.00

    Mainstream Engineering Corporation is developing highly compact inductor technology for unmanned underwater vehicle (UUV) sonar systems. Our technology has an inductance per unit volume of approximate ...

    SBIRPhase II2018Department of Defense Navy
  6. Advanced and Additive Manufacturing of Nanostructured Ballistic Alloys

    Amount: $97,313.00

    There is an urgent need to improve protection of our soldiers without losing mobility and maneuverability. As personal protection equipment becomes more sophisticated and multifunctional for protectio ...

    SBIRPhase I2017Department of Defense Army
  7. Venturi Draft Tube Spouted Bed Reactor for Mercury Removal from Coal

    Amount: $154,570.00

    As legislation continues to tighten regulations on emissions for coal-fired power plants, new technologies and control strategies are required. Mercury and other coal contaminants are of interest due ...

    SBIRPhase I2017Department of Energy
  8. Electrochemical reduction of carbon dioxide to useful chemical intermediates

    Amount: $154,975.00

    Dependence on fossil fuels for energy has led to a far reaching secondary problem of increasing carbon dioxide concentrations. This rise in CO2, as well as the other so called “greenhouse gasses” ...

    SBIRPhase I2017Department of Energy
  9. Membranes for Highly Selective Separation and Concentration of Gases

    Amount: $998,810.00

    Mainstream is developing highly selective membrane structures and composites for the separation of industrially significant gasses such as oxygen. Our scalable and modular approach will be applicable ...

    SBIRPhase II2017Department of Energy
  10. Atomically Precise Membranes for the Separation of Hydrocarbons

    Amount: $154,878.00

    Separations often account for a majority of process costs. This is because all traditional separation processes have inherent weaknesses that prevent the system from achieving perfect (or even near pe ...

    STTRPhase I2017Department of Energy
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