Zwickroell, LP
Kennesaw, GA
- UEI
- KBBDZEMECM47
- CAGE
- 3X4R5
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- SAM.gov registration date
- Physical address
- 1009 Market Center Dr NW, Kennesaw, GA 30144, USA
- Website
- zwickroell.com
- Founded
- 1920
- Employees
- 1K-5K
- Estimated annual revenue
- $250M-$500M
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 39 Miscellaneous Manufacturing Industries
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $386,708 |
| FY2025 | $107,694 |
| FY2024 | $84,750 |
| FY2023 | $832,602 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | National Aeronautics and Space Administration | $384,048 | |
| 2 | Air Force | $2,660 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Fluor Marine Propulsion, LLC | 89233018CNR000004 | $115,425 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Forney LP | Zelienople, PA | 334516 Analytical Laboratory Instrument Manufacturing |
| Firstchoice Group America LLC | Kirkland, WA | 423830 Industrial Machinery and Equipment Merchant Wholesalers |
| Admet, Inc. | Norwood, MA | 334519 Other Measuring and Controlling Device Manufacturing |
| Laboratory Testing, LLC | Hatfield, PA | 541380 Testing Laboratories and Services |
| Plastometrex Usa, Inc. | Houston, TX | 334519 Other Measuring and Controlling Device Manufacturing |
About the company
Zwickroell, LP, a Kennesaw, Georgia-based partnership and precision materials testing equipment supplier, operates as a prime contractor (97% of awards) on full-and-open federal procurements with no characteristic set-aside posture. The vendor sells specialized testing machinery—hardness testers, load cell calibration workstations, fatigue test systems, deflectometers, and related installation, training, and maintenance services—to federal research laboratories, test facilities, and defense engineering centers across the Department of Defense, civilian agencies, and the national laboratory system.
Zwickroell's customer base is highly fragmented across 21 agencies, with concentration differing significantly between award count and dollar value. The top five customers by award count (Army RDEC, NIST, DLA, FDA, and Navy Strategic Systems Programs) account for 50% of awards but represent only a portion of total dollar exposure. By potential value, the portfolio is anchored by Naval Sea Systems Command ($600 thousand for a 250kN all-around floor standing test machine), the Federal Railroad Administration ($497 thousand), and NASA ($384 thousand for a high-temperature air tension tester awarded in September 2026). NIST, while third by award count, carries $210 thousand across three orders. This divergence signals that Zwickroell's customer relationships are numerous and shallow—many agencies place one or two small orders—while a handful of large procurements (Navy, DoT, NASA) drive most of the dollars. The vendor operates exclusively through direct prime purchase orders and definitive contracts; parent vehicles (GWACs, BPAs, IDIQs) do not appear in the footprint.
Recent activity is sparse: two awards in 2025 and two in 2026 (most recent on September 1, 2026). The historical record spans from September 2001 onward, but award frequency in the prior five years shows a drop from three awards in 2019 to one in 2020 and then four in 2023 before declining again. The combined potential value across all 32 awards totals $2.6 million, with only one award ($104 thousand) facing completion in the next twenty-four months and therefore recompete exposure. A single subcontract relationship appears in the source: Zwickroell supplies a videoXtens video extensometer to Fluor Marine Propulsion for a Naval Nuclear Laboratory management and operations support task awarded on February 10, 2026. Capability framing centers on NAICS 334516 (Other Measuring and Controlling Device Manufacturing, 16 awards) and PSC codes for laboratory equipment and supplies (10 awards) and physical properties testing and inspection (6 awards), positioning the vendor as a specialized hardware vendor to federal test infrastructure rather than a service integrator or systems prime.
Quick answers
Is Zwickroell, LP registered in SAM.gov?
Yes. Zwickroell, LP's SAM.gov registration is active through June 11, 2027.
How much has Zwickroell, LP received in federal contracts?
Federal contracts obligated $107,694 to Zwickroell, LP in fiscal year 2025 and $1,411,754 in fiscal years 2023 through 2027.
How does Zwickroell, LP rank among federal contractors?
Zwickroell, LP ranked #89 in PSC 6665 in FY2025.
What is Zwickroell, LP's most recent federal award?
Zwickroell, LP's most recent federal contract award is High temperature air tension tester (80TECH26P0003), from National Aeronautics and Space Administration, on December 1, 2025.
On GovTribe
See Zwickroell, LP's full federal record
- Federal contract awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors