You are here


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. Energy & Power Dense Supercapacitor: On-Chip Integration in MEMs Fabrication

    Amount: $167,372.40

    Due to recent advances in the field of microelectronics, there is an increasing demand for micro-sized energy storage devices that are capable of being incorporated into and provide energy for MEMS de ...

    STTRPhase I2021Department of Defense Defense Microelectronics Activity
  2. Real-Time Sled-Borne KEAS and Down-Track Acceleration Measurement

    Amount: $749,998.00

    We successfully developed unique test hardware and firmware to trigger egress events for the Holloman High Speed Test Track (HHSTT). At present, the go/no-go decision relies solely on sled groundspeed ...

    SBIRPhase II2021Department of Defense Air Force
  3. Production and Qualification Testing of B-52 SAS Toggle Switch

    Amount: $159,200.00

    Mainstream is concluding a successful Phase I in which a functional B-52 toggle switch prototype was designed, fabricated, and functionally tested.  Mainstream has leveraged a unique combination of r ...

    SBIRPhase II2021Department of Defense Defense Logistics Agency
  4. Nanocoated Steel Aircraft Tie-Down Fitting

    Amount: $239,285.00

    The Navy seeks an alternative method to extend the life of Type VIII aircraft deck tie-down fittings in highly corrosive marine environments. The current MIL-STD primer takes damage from the persisten ...

    SBIRPhase I2021Department of Defense Navy
  5. Hybrid Membrane-PSA System for Efficient Oxygen Generation for Transportable, Modular Gasification Systems

    Amount: $199,886.36

    For the foreseeable future, the energy needed to sustain economic growth will continue to come largely from hydrocarbon fuels. Advanced Fossil Energy technologies must allow the Nation to use its secu ...

    SBIRPhase I2020Department of Energy
  6. Coupled Solar Geothermal Storage System (CSGSS) for Single Residences and District Heated Communities

    Amount: $199,916.84

    Concerns about carbon emissions and global warming have increased interest in nonfossil-fuel heating options. Air-source heat pumps (ASHPs) offer an electrical heating option. However, on colder days, ...

    SBIRPhase I2020Department of Energy
  7. Cross-polarized Near-UV/Vis Detector for In-line Quality Control of PEM Materials

    Amount: $69,879.67

    Modern fuel cells have been in development since the 1960s and stand on the cusp of commercialization, but are held back by high manufacturing costs and expensive catalysts. Membrane costs alone can a ...

    SBIRPhase II2020Department of Energy
  8. Toxicity Mitigating Single-Fluid Cooling System for Manned Spacecraft

    Amount: $749,883.00

    Mainstream proposes a single-loop vapor compression thermal control system (VCTCS) to replace currently-used two-loop TCSs.nbsp; NASA uses two-loop TCSs to mitigate crew toxicity risk whereby one loop ...

    SBIRPhase II2020National Aeronautics and Space Administration
  9. Modular Membrane Controlled Three-phase Deployable Radiator (MMC-TDR)

    Amount: $124,948.00

    Mainstream proposes a Modular Membrane Controlled Three-phase Deployable Radiator (MMC-TDR) that has a turndown ratio of 200:1, a mass of only 7.8 kg, and design life of over 15 years. The key enablin ...

    SBIRPhase I2020National Aeronautics and Space Administration
  10. Cyclone Precipitator Sub-Micron Particulate Separator

    Amount: $124,428.00

    During previous planetary exploration missions, deleterious effects have been observed due to fine particulates including fouling mechanisms, altering thermal properties, obscuring optical systems, ab ...

    SBIRPhase I2020National Aeronautics and Space Administration
US Flag An Official Website of the United States Government