Solicitation - Aberdeen Test Center Welding, Machining, Painting, and Fabrication Services
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG · Response deadline: Mon, 16 Nov 2026
What the government is buying
The Army Contracting Command at Aberdeen Proving Ground (APG), Maryland, is soliciting for welding, machining, painting, and fabrication services at the Aberdeen Test Center. This is a combined synopsis/solicitation, meaning the notice serves as both the announcement of the requirement and the formal invitation for bids or proposals.
NAICS code 333992 classifies this as activities within the "cutting and joining equipment manufacturing" sector, though in federal contracting this code is commonly applied to industrial fabrication and precision metalworking services—the kind of specialized mechanical work needed to support Army test and evaluation operations.
The work will be performed at Aberdeen Proving Ground, Maryland, a major Army installation on the Chesapeake Bay that serves as one of the Army's principal research, development, test, and evaluation centers. Fabrication and repair capabilities there typically support the prototyping, modification, and maintenance of test articles, vehicles, and equipment used in weapons and materiel testing.
Key facts
| Attribute | Value |
|---|---|
| Agency | Department of the Army, Army Contracting Command – Aberdeen Proving Ground (W6QK) |
| Notice type | Combined Synopsis/Solicitation |
| Solicitation number | W91CRB-27-R-A005 |
| NAICS | 333992 |
| Set-aside | Small Business Set-Aside – Total |
| Response deadline | November 16, 2026, 2:00 PM ET |
| Place of performance | Aberdeen Proving Ground, MD |
Who can bid
This opportunity is 100% set aside for small businesses under NAICS 333992. To qualify, your business must meet the Small Business Administration's size standard for this NAICS code, which is generally 1,000 employees for manufacturing classifications (double-check the current standard at sba.gov/size-standards).
You do not need to be a veteran-owned, woman-owned, or other socioeconomically disadvantaged business to compete—any eligible small business may bid. However, if you hold one or more of those certifications, you may still want to highlight it in your proposal as a differentiator.
Given the technical nature of this work—welding, machining, painting, and fabrication—you should expect the government to evaluate past performance, technical capability, and qualifications of key personnel. See the solicitation for specific certification requirements (e.g., AWS welding certifications, NACE coating inspector credentials, or ISO 9001 quality management).
How to put together a competitive bid
Verify your capabilities against likely requirements. The solicitation likely spans multiple technical disciplines: welding (possibly including MIG, TIG, and arc welding on various materials and thicknesses), precision machining (CNC and manual), industrial painting (including surface preparation and protective coating application), and general metal fabrication. Map your shop's actual equipment, certifications, and throughput against see the solicitation.
Emphasize proximity and responsiveness. Being located near Aberdeen Proving Ground is a competitive advantage for quick-turn fabrication and repair work. Highlight your ability to respond rapidly to emergent test support needs, deliver on short timelines, and communicate directly with government engineers.
Document your quality systems. Test center work often requires rigorous documentation, material traceability, and adherence to military specifications (MIL-STD, MIL-PRF, etc.). If you have experience with DCMA-approved processes or ISO 9001:2015 certification, feature this prominently.
Price strategically. Combined synopsis/solicitations often follow simplified acquisition procedures with limited negotiation. Ensure your pricing is competitive but sustainable—these services typically involve unpredictable scope and urgent deadlines that can strain resources if underpriced.
Next steps
Read the full solicitation on SAM.gov (search solicitation number W91CRB-27-R-A005). The synopsis does not list specific requirements, statement of work, or evaluation criteria—you need the complete document.
Note the deadline: responses are due November 16, 2026, at 2:00 PM Eastern Time—approximately two weeks from the November 3, 2026 posting date. This is a tight turnaround; begin preparing your bid immediately.
Register in SAM.gov if you haven't already, and ensure your small business representation is current in your entity profile.
View the official notice on SAM.gov →