Vitisystems, Inc.
Napa, CA Doing business as Caltest Analytical Laboratory
- UEI
- N28KRKARCXY3
- CAGE
- 1PUA1
- Primary NAICS
- 541380 Testing Laboratories and Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 1885 N Kelly Rd, Napa, CA 94558, USA
- Website
- caltestlabs.com
- Founded
- 1982
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 87 Engineering & Management Services
- Profiles
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 | $6,600 |
| FY2026 | $86,114 |
| FY2025 | $43,819 |
| FY2024 | $69,075 |
| FY2023 | $72,788 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Homeland Security | $95,683 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
Vitisystems, Inc., doing business as Caltest Analytical Laboratory, is a woman-owned small business headquartered in Napa, California that provides analytical laboratory testing services to federal agencies as a prime contractor exclusively, with no subcontract footprint. The company operates under primary NAICS 541380 (Testing Laboratories and Services) and competes predominantly full-and-open, with roughly 67% of awards placed under total small business set-asides and the remainder without set-aside designation.
Caltest's capability portfolio centers on organic and inorganic parameter testing of soil, sediment, and water samples to support environmental monitoring and water quality assessment programs across the Western United States. Representative work includes a $493,102 definitive contract awarded by the U.S. Coast Guard in April 2025 for drinking water and wastewater laboratory testing at USCG Training Center Petaluma, California, running through March 2030 with a base year and four one-year option periods; a Bureau of Reclamation BPA call issued in October 2026 valued at $6,037.68 for organic and inorganic parameter testing in soil, sediment, and water with performance in Napa and completion August 2027; and recurring task orders under the Bureau of Reclamation's multiple-award BPA for organic parameter testing of water samples collected across California watersheds and reservoirs.
Customer concentration is extreme. The Department of the Interior Bureau of Reclamation accounts for 67% of all awards (55 of 90 total) and 67% of combined potential value ($1.4 million of $2.1 million). The Department of Homeland Security Coast Guard anchors the secondary customer base with two awards worth $755 thousand combined. The Environmental Protection Agency Region 9, Army Corps of Engineers, and Corps of Engineers Alaska District round out a six-agency customer set with minimal exposure.
Caltest's primary vehicle is the Bureau of Reclamation's multiple-award BPA INR11PA20030, which carried 36 task orders with $55 thousand in combined potential value; a second Reclamation BPA (INR05PB202066) generated 31 task orders; a third (140R2021A0027) yielded 11 task orders for $26 thousand. The company recently qualified for a new $400,000 total small business set-aside BPA (140R2026A0006) established September 1, 2026, running through August 2031, supporting the Reclamation Environmental Monitoring and Assessment Branch with soil, sediment, and water testing in organic and inorganic parameters.
Activity has remained flat at two to three awards per year across 2022 through 2026, with 90 total awards since 2000 yielding $2.1 million in combined potential value and $784 thousand obligated. Only one award reaches ultimate completion inside the next twenty-four months (combined potential value $6 thousand), placing minimal recompete pressure. The vendor holds no federal contract IDV vehicles and generates 100% of awards as a prime, with zero subcontract exposure.
SBA capabilities narrative
At Vitisystems, Inc. we analyze and supplying accurate data to our customers. Vitisystems, Inc. is one of the few companies that have had extensive experience meeting the minimum levels of the California Toxics Rule and State Implementation Plan. We are the best choice in the current environment of mandatory fines in the event of non-conformity with NPDES compliance analyses with high responsive to the needs of wastewater treatment professionals, groundwater monitoring scientists and those studying pollutants in the water environment. Our Low Level Compliance Analyses, together with our service oriented focus, adds up to High Value Analytical Services. For more information please visit our webpage at http://www.caltestlabs.com .
Quick answers
Is Vitisystems, Inc. registered in SAM.gov?
Yes. Vitisystems, Inc.'s SAM.gov registration is active through February 19, 2027.
What is Vitisystems, Inc.'s CAGE code?
Vitisystems, Inc.'s CAGE code is 1PUA1, and its Unique Entity ID (UEI) is N28KRKARCXY3.
How much has Vitisystems, Inc. received in federal contracts?
Federal contracts obligated $43,819 to Vitisystems, Inc. in fiscal year 2025 and $278,396 in fiscal years 2023 through 2027.
How does Vitisystems, Inc. rank among federal contractors?
Vitisystems, Inc. ranked #31 in PSC B533 in FY2025.
What is Vitisystems, Inc.'s most recent federal award?
Vitisystems, Inc.'s most recent federal contract award is BPA call for organic water laboratory analysis for lake berryessa - vitisystems (CALTEST) (140RR027F0002), from Departmental Offices, on November 1, 2026.
On GovTribe
See Vitisystems, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors