General Services Administration, through Federal Acquisition Service, awarded Mainstream Engineering Corp of Rockledge, FL a prime contract with $10,158,978 obligated so far, with work starting 2026-07-01 and running to 2027-06-30. Each figure links to the federal record.
The contract
| Recipient | Mainstream Engineering Corp (Rockledge, FL) |
|---|---|
| Awarding agency | General Services Administration |
| Awarding office | Federal Acquisition Service |
| Amount obligated | $10,158,978 |
| Period of performance starts | 2026-07-01 |
| Period of performance ends | 2027-06-30 |
| Industry (NAICS) | 333415, Air-conditioning and warm air heating equipment and commercial and industrial refrigeration equipment manufacturing |
| Product or service code | 4130, Refrigeration and air conditioning components |
| Place of performance | Warner Robins, Houston County, GA |
| How it was competed | Full and open competition |
| Contract type | BPA call |
| Placed under | 47QSWC24A0003 (BPA) |
| Award number | 47QSWC26F0105 |
| Recipient registry id (UEI) | YR8FJBGXWRR1 |
| Business categories | Manufacturer of Goods, Small Business |
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What it is for
BPA call order eecu mainspares kits
From the federal award record.
Funding actions on this contract
| Date | Action | Modification | Amount |
|---|---|---|---|
| 2026-06-11 | Initial award | 0 | $10,158,978 |
Every other federal award to Mainstream Engineering Corp on record
The federal register lists 49 or more other awards to the same registry id, $107,702,888 in all, from 6 agencies.
| Starts | Agency | Amount | Award |
|---|---|---|---|
| 2028-01-07 | Department of Energy | $1,199,765 | This cooperative agreement allows ARPA-E and recipient mainstream engineering corporation to work together to (DEAR0002162) |
| 2026-02-01 | Federal Acquisition Service | $4,119,609 | BPA call order eecu mainspares (47QSWC26F0026) |
| 2025-08-25 | Federal Acquisition Service | $6,226,350 | BPA call order eecu (47QSWC25F0145) |
| 2025-08-21 | Federal Acquisition Service | $2,550,482 | BPA call order eecuspares kit (47QSWC25F0143) |
| 2025-08-13 | Department of the Air Force | $1,899,532 | Rapid ascent propellant loading operations (FA930025C6019) |
| 2025-07-23 | Department of the Air Force | $1,799,218 | SBIR ii proposal f2-18506-scalable and fast epitaxy of high quality, single crystal znse substrates (FA237725CB021) |
| 2024-07-31 | Federal Acquisition Service | $11,134,550 | BPA call order environmental control unit ecu (47QSWC24F0097) |
| 2024-03-26 | Department of the Air Force | $1,759,723 | Multi-aperture frame with cooled ms-zns windows (FA865124CB018) |
| 2023-07-10 | Department of Energy | $1,347,168 | High conversion cell-level battery power converter (DESC0024119) |
| 2023-07-10 | Department of Energy | $1,295,788 | Strained linear ultra high molecular weight polyethylene heat exchanger (DESC0023791) |
| 2023-07-10 | Department of Energy | $249,998 | Removing chlorine from plastic using thermochemical pretreatment (DESC0023736) |
| 2023-03-07 | Department of the Navy | $1,696,767 | SBIR Phase II. (N6833523C0250) |
| 2023-01-16 | Department of Energy | $1,005,536 | Control number:2692-1515 mainstream engineering corporation award number: DE-AR0001699 foa number: De-foa-0002 (DEAR0001699) |
| 2022-09-23 | Missile Defense Agency | $3,098,709 | SBIR/STTR Phase II R&D: Thermal management system for cooled window (HQ086022C7150) |
| 2021-10-27 | Department of the Navy | $3,299,756 | EO14042: Research and development (N6833522C0062) |
| 2020-09-22 | Missile Defense Agency | $3,094,696 | SBIR/STTR Phase II R&D: Additively manufactured internally cooled window frame (HQ086020C7148) |
| 2020-08-28 | Missile Defense Agency | $1,617,813 | SBIR/STTR second Phase II R&D: Scaled and optimized internally cooled window. (HQ086020C7150) |
| 2020-07-09 | Missile Defense Agency | $2,636,649 | SBIR/STTR Phase II R&D: Weapon inspection, sustainment and recording device. (HQ086020C7401) |
| 2020-06-29 | Department of Energy | $1,298,931 | Coupled solar geothermal storage system (csgss) for single residences and district heated communities (DESC0020709) |
| 2020-04-01 | Department of the Air Force | $2,997,857 | Rapid innovation fund - high efficiency diesel for multiple power applications research and development (FA930220C0005) |
| 2019-12-12 | Department of the Navy | $1,504,611 | Research and development (N6833520C0240) |
| 2018-12-13 | Department of the Navy | $1,514,257 | Research and development igf::OT::igf (N6833519C0143) |
| 2018-08-20 | Missile Defense Agency | $3,193,370 | R&D rif contract (HQ014718C0037) |
| 2018-04-09 | Department of Energy | $1,145,850 | Conversion of coal wastes and municipal solids mixtures by pyrolysis torrefaction and entrained flow gasifica (DESC0018580) |
| 2018-04-09 | Department of Energy | $1,014,994 | Dissimilar metal bonding of corrosion-resistant cladding to structural materials in next generation nuclear re (DESC0018582) |
| 2017-06-12 | Department of Energy | $1,142,155 | Additive manufacturing of high strength steel components for the small modular reactor (DESC0017685) |
| 2017-06-12 | Department of Energy | $1,113,673 | Advanced, low-cost indoor heat exchanger for geothermal heat pump systems (DESC0017829) |
| 2017-02-21 | Department of Energy | $1,101,275 | Electrochemical reduction of carbon dioxide to useful chemical intermediates (DESC0017105) |
| 2017-02-21 | Department of Energy | $1,087,670 | Atomically precise membranes for the separation of hydrocarbons (DESC0017037) |
| 2016-06-13 | Department of Energy | $2,249,465 | Hydrothermal liquefaction of food waste and remediation of aqueous byproducts (DESC0015784) |
More on Mainstream Engineering Corp
Mainstream Engineering Corp's SBIR/STTR award
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Federal agencies report every prime contract they sign to the government's register of federal awards: the recipient and its address, the awarding agency and office, the amount obligated, the dates, the industry and product or service codes, where the work is done and how the contract was competed. Contracts to small businesses are marked as such in the same record.
Every figure on this page is taken from the contract's own federal record, linked beside it, as it stood when the page was built. The amount obligated can grow later if the agency adds funding or exercises options on the same contract; the value with all options, where shown, is the most the record says it could reach.