Overview
Obligated since award on contracts active FY2021–FY2026
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Insight NASA SHARED SERVICES CENTER (80NSSC) is its largest buyer. See more on the Buyers tab
Agencies report with a delay; the latest year will rise
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Insight Largest year: $484K in FY2007; since FY2021, $289K in FY2021. See more on the Contracts tab
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- Maryland$631K · 93%
- District of Columbia$50K · 7.3%
Insight 93% was performed in Maryland. See more on the Contracts tab
Contracts
10 contracts with an action since FY2021
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Insight Stand-alone contracts hold 100% of these contracts' obligations.
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Insight 35% under NAICS 333314.
Current end date of each prime contract with an action since FY2021
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Welch Mechanical Designs, LLC prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
1 end within 12 months.
Showing 1–10 of 10 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| 80NSSC21P0319 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $161,800 | Feb 28, 2022 | Ended |
| 80NSSC26P1374 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $110,000 | Nov 11, 2026 | Ends within 12 months |
| 80NSSC21P2866 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $77,000 | Jan 10, 2022 | Ended |
| 80NSSC22PA722 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $74,200 | Jun 21, 2022 | Ended |
| 80NSSC23PA805 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $60,000 | Jul 16, 2023 | Ended |
| 80NSSC26P0244 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $59,226 | Apr 30, 2026 | Ended |
| N0017321P1508 | Stand-alone | NAVAL RESEARCH LABORATORY (N00173) | $50,000 | Dec 31, 2022 | Ended |
| 80NSSC22PC245 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $35,800 | Jan 6, 2023 | Ended |
| 80NSSC23PB599 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $30,000 | Jul 17, 2023 | Ended |
| 80NSSC25PA782 | Stand-alone | NASA SHARED SERVICES CENTER (80NSSC) | $23,000 | Jun 2, 2025 | Ended |
Buyers
National Aeronautics and Space Administration: $631K obligated since award; $462K in FY2021–FY2025 actions
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Insight National Aeronautics and Space Administration placed 93%.
Contracting offices that awarded Welch Mechanical Designs prime contracts, FY2021–FY2026
See which offices award its contracts.
1 office awarded only one contract.
Showing 1–2 of 2 offices
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| NASA SHARED SERVICES CENTER (80NSSC) | National Aeronautics and Space Administration | 9 | $631,026 | Nov 12, 2020 | Aug 24, 2026 |
| NAVAL RESEARCH LABORATORY (N00173) | Department of the Navy | 1 | $50,000 | Dec 30, 2020 | Feb 10, 2022 |
Teaming
Subcontracts Welch Mechanical Designs, LLC received, by prime order
Whom it works under and on what.
8 subcontracts from 5 primes.
Showing 1–8 of 8 subcontracts
| Science Systems And Applications, Inc. | NNL11AA10Dunder NNL11AA00B | NASA LANGLEY RESEARCH CENTER (80LARC) | $4,262,863 | Mar 15, 2016 |
| DHPC Technologies, Inc. | 0003under W56KGU15D0006 | W6QK ACC-APG (W56KGU) | $615,685 | Oct 19, 2020 |
| Science Systems And Applications, Inc. | NNL16AA05C | NASA LANGLEY RESEARCH CENTER (80LARC) | $615,604 | Jan 24, 2020 |
| Honeywell International Inc. | HQ072720F1800under HQ072716D0008 | DEFENSE MICROELECTRONICS ACTIVITY (HQ0727) | $272,023 | Jan 13, 2020 |
| Science Systems And Applications, Inc. | NNG17HP01C | NASA GODDARD SPACE FLIGHT CENTER (80GSFC) | $148,021 | May 1, 2017 |
| Science Systems And Applications, Inc. | NNG12HP08C | NASA GODDARD SPACE FLIGHT CENTER (80GSFC) | $54,991 | Aug 6, 2012 |
| Yulista Solutions, LLC | 80LARC23FA017under 80JSC023DA017 | NASA LANGLEY RESEARCH CENTER (80LARC) | $36,450 | Oct 4, 2024 |
| Massachusetts Institute Of Technology | 0001under FA870215D0001 | FA8702 AFLCMC PZE NON PEO | $31,330 | Jan 6, 2025 |
Opportunities
Open opportunities matching Welch Mechanical Designs, LLC's registered industries
Notices in its 2 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 333310, 541715
25 of the next 25 are due within 30 days.
25 of 230 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| NX EQ Combi Oven (opens in Procura)Solicitation · NAICS 333310Free account: full notice, dates, attachments Contacts · paid plans | Department of Veterans AffairsSAC FREDERICK (36C10X) | Oct 21, 2026 |
| Microwave, NSN: 7310-015053276 (opens in Procura)Sources Sought · NAICS 333310Free account: full notice, dates, attachments Contacts · paid plans | Defense Logistics Agency (DOD)DLA TROOP SUPPORT (SPE3SE) | Oct 21, 2026 |
| Systems for Phenotypic Evaluation, Clinical Trajectories, Response, and Agency (SPECTRA) (opens in Procura)Solicitation · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | National Institutes of Health (HHS)ADVANCED RESEARCH PROJECTS AGENCY FOR HEALTH (ARPA-H) (75N992) | Oct 21, 2026 |
| R--AREMP AND WATER SAMPLE ANALYSIS (opens in Procura)Solicitation · Set aside: Small business · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Bureau of Land Management (DOI)OREGON STATE OFFICE (140L43) | Oct 21, 2026 |
| Call 03 M-DASH - Joint All Domain Persistent Adaptive Collaborative Technologies II (JADPACT II) (opens in Procura)Solicitation · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA2384 USAF AFMC AFRL PZL AFRL RAKH | Oct 21, 2026 |
| SCO Offensive Fires - Solicitation (opens in Procura)Combined Synopsis/Solicitation · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Immediate Office of the Secretary of Defense (DOD)DIRECTOR SCO (HY0233) | Oct 21, 2026 |
| AOI 27-A002 Commercial Technology Accelerator (opens in Procura)Solicitation · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NIWC ATLANTIC (N65236) | Oct 22, 2026 |
| USSOCOM Open Call for Technical Experimentation 27-1: Special Operations Forces (SOF) Combat Diving (Diver Communications, Diver Propulsion, Underwater Interfaces) and Maritime Domain Situational Awareness Sensing Integration on USVs (opens in Procura)Special Notice · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | U.S. Special Operations Command (DOD) | Oct 22, 2026 |
| L-PBF Development of ODS Alloys for Recording Methane/Oxygen Combustion Properties (opens in Procura)Special Notice · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 22, 2026 |
| "Provide specialized piping expertise overseeing the Craft Labor/Corrosion Control subcontractor for field modifications at KSC including but not limited to fabrication and installation of piping spool pieces, piping & tubing supports, flared & welded tubi (opens in Procura)Special Notice · Set aside: 8(a) sole source · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 22, 2026 |
| Procurment of Food Service Equipment for Fort Campbell (opens in Procura)Sources Sought · Set aside: Small business · NAICS 333310Free account: full notice, dates, attachments Contacts · paid plans | Defense Logistics Agency (DOD)DIR OF SUB DLA TROOP SUPPORT (SP0300) | Oct 23, 2026 |
| Food Equipment for Camp Pendleton (opens in Procura)Combined Synopsis/Solicitation · NAICS 333310Free account: full notice, dates, attachments Contacts · paid plans | Defense Logistics Agency (DOD)DLA TROOP SUPPORT (SPE3SE) | Oct 23, 2026 |
| Common Autonomous Multi-Domain Launcher (CAML)-Lite Prototype Effort (opens in Procura)Special Notice · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W6DV PEO M & S REDSTONE (W50RAJ) | Oct 23, 2026 |
| Food Service Equipment for Fort Riley (opens in Procura)Sources Sought · Set aside: Small business · NAICS 333310Free account: full notice, dates, attachments Contacts · paid plans | Defense Logistics Agency (DOD)DLA TROOP SUPPORT (SPE300) | Oct 24, 2026 |
| HANDSET ASSY,6.1MM (opens in Procura)Solicitation · NAICS 333310Free account: full notice, dates, attachments Contacts · paid plans | Defense Logistics Agency (DOD)DLA AVIATION AT PHILADELPHIA, PA (SPRPA1) | Oct 26, 2026 |
| NSWC-PHD MATAC OTA Request for Prototype Proposals: Prototypes and Experiments Rapid Fielding Sites (PERFS) (opens in Procura)Special Notice · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)COMMANDING OFFICER (N63394) | Oct 28, 2026 |
| HOUSING, IMAGE, INTENSIFIER (opens in Procura)Presolicitation · NAICS 333310Free account: full notice, dates, attachments Contacts · paid plans | Defense Logistics Agency (DOD)DLA AVIATION (SPE4A7) | Oct 28, 2026 |
| Search and Rescue Satellite-Aided Tracking (SARSAT) United States Mission Control Center (USMCC) Operations, Maintenance, and Technical Support (opens in Procura)Sources Sought · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | National Oceanic and Atmospheric Administration (DOC)DEPT OF COMMERCE NOAA (1332KP) | Oct 28, 2026 |
| MTEC Solicitation Summary: Fiscal Year 2026 Multi-Topic Request for Project Proposals (opens in Procura)Special Notice · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Defense Health Agency (DOD)DEFENSE HEALTH AGENCY (HT9426) | Oct 30, 2026 |
| CY28 FFP Services (opens in Procura)Special Notice · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA2401 SPACE DEVELOPMENT AGENCY SDA | Oct 30, 2026 |
| SEEK EAGLE MODELING, ANALYSIS, AND TOOLS SUPPORT (SEMATS) 4 (opens in Procura)Sources Sought · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)F1T4AD 96 TW SK | Oct 30, 2026 |
| Global Aircrew Strategic Network Terminal Increment 2, Block 2 (GASNTi2b2) Industry Day - Initial Notice (opens in Procura)Special Notice · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA8735 NUCLEAR NTW DIV AFNWC PZHN | Oct 30, 2026 |
| Pre-Solicitation Notice: NOAA- Satellite Ocean Color System Vicarious Calibration – Marine Optical BuoY (MOBY) Operations and Maintenance (opens in Procura)Presolicitation · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | National Oceanic and Atmospheric Administration (DOC)DEPT OF COMMERCE NOAA (1332KP) | Oct 30, 2026 |
| A--Strong Heart Study (SHS) - Legacy Cohort FC (opens in Procura)Presolicitation · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | National Institutes of Health (HHS)NATIONAL INSTITUTES OF HEALTH NHLBI (75N920) | Oct 30, 2026 |
| A--Strong Heart Study (SHS) Renewal - Coordinating Center (CC) (opens in Procura)Presolicitation · NAICS 541715Free account: full notice, dates, attachments Contacts · paid plans | National Institutes of Health (HHS)NATIONAL INSTITUTES OF HEALTH NHLBI (75N920) | Oct 30, 2026 |
Registration and contacts
Registration
- UEI
- F2R4K6MU5JJ1
- CAGE code
- 1TTH1
- Registration
- Active, expires Dec 9, 2026
- Entity type
- Sole Proprietorship
- Location
- Aberdeen, MD, 21001
- Congressional district
- MD-01
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 2 industries; primary 333310
Contacts at Welch Mechanical Designs, LLC
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Government business POC · Electronic business POC · Company contact · Past performance POCSAM.gov registrationSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
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