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Company Information
ROCKLEDGE, FL 32955-5327
United States




# of Employees: 110

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. Advanced Air Quality Control and Regulation for Next-Generation Rebreathers

    Amount: $139,960.00

    Mainstream Engineering will demonstrate continuous, reliable long-term active removal of CO2 without any appreciable heat generation, addressing issues of limited-capacity adsorbent scrubber materials ...

    SBIRPhase I2023Department of Defense Navy
  2. High-Performance Nanoparticle-Modified Membrane for Redox Flow Batteries

    Amount: $199,603.00

    There is an increasing need for improved grid-level energy storage to accommodate both intermittent, renewable power generation sources (e.g., wind, solar) and to provide increased distributed grid-le ...

    SBIRPhase I2022Department of Energy
  3. Polymerized MOF Beads for CWAs

    Amount: $516,646.38

    Chemical warfare agents (CWAs) continue to represent a significant threat with their high toxicity levels. Current protective layers provide a good adsorbent, but not a reactive layer and are thus not ...

    SBIRPhase II2022Department of Defense Office for Chemical and Biological Defense
  4. Topic 10.a Hybrid Geothermal Heat Pump for Single Residences

    Amount: $1,099,014.00

    Statement of the Problem or Situation Geothermal heat pumps have the potential to significantly reduce residential and commercial energy usage for space heating, air conditioning, and hot water. The l ...

    SBIRPhase II2022Department of Energy
  5. Canine Non-Invasive Respiratory Monitoring Apparatus

    Amount: $172,851.00

    Mainstream Engineering will develop a lightweight, reliable canine respiratory monitoring apparatus for accurate measurement of VO2,Max and other metabolic signatures for military working dogs (MWDs) ...

    STTRPhase I2022Department of Defense Army
  6. Hydrothermal Gasification of Concentrated Black Water to Produce Energy and Low Tier Water

    Amount: $1,099,974.00

    Mainstream demonstrated the feasibility of a novel Hydrothermal-based Blackwater Treatment System (H-BTS) that can produce energy and low-tier water from blackwater or other wet wastes. A 1,500 gal/da ...

    STTRPhase II2022Department of Defense Army
  7. High Voltage and Speed SiC MOSFETs through Improved Gate Dielectric Interfaces

    Amount: $1,099,637.90

    Development of high voltage gated semiconductor device process that leverages the enhanced power handling capability of SiC, and remediates the undesirable effects (threshold voltage instability, incr ...

    SBIRPhase II2022Department of Defense Defense Microelectronics Activity
  8. Glucose Impregnated, Hydrothermal Recycling of Poly-cotton

    Amount: $99,992.00

    Mainstream Engineering will demonstrate and develop a glucose-assisted, hydrothermal process to recycle the polyester fraction of poly-cotton. Our technology uses glucose to enhance the reactivity of ...

    SBIRPhase I2022Department of Defense Defense Logistics Agency
  9. Thermal Management System for Cooled Windows

    Amount: $1,499,389.00

    Seeker performance is limited by the infrared window’s ability to survive and image in a high-Mach, endo-atmospheric environment. Window materials primarily fail because of thermal shock, but can al ...

    SBIRPhase II2022Department of Defense Missile Defense Agency
  10. Dual Stage Integrated Cyclone (DSIC) Geometry for Sea Chest Water Management System

    Amount: $599,703.00

    Current Zumwalt Class destroyers (DDG 1000) sea chest openings are unique because they must be flush to the hull, limiting implementation of common sea chest designs (e.g., bubble shields or raised in ...

    STTRPhase II2022Department of Defense Navy
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