Lampl / Herbert Consultants, Inc.
Tallahassee, FL Doing business as Lampl Herbert Consultants, Inc.
- UEI
- KQHSK3WZL8J1
- CAGE
- 1RUZ2
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 546 E Call St, Tallahassee, FL 32301, USA
- Website
- lampl-herbert.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Expert witness services required for litigation of a case by the internal revenue service, chief counsel. | Internal Revenue Service | $331,472 | |
| Expert witness services | Internal Revenue Service | $331,472 | |
| Expert witness services - the IRS requires the services of an expert witness in connection with litigation for chief… | Internal Revenue Service | $175,503 | |
| Expert witness service | Internal Revenue Service | $399,669 | |
| Expert witness service | Internal Revenue Service | $263,850 |
About Lampl / Herbert Consultants, Inc.
Lampl / Herbert Consultants, Inc., a woman-owned small business based in Tallahassee, Florida and Atlanta, Georgia, provides expert witness services to the Internal Revenue Service as a prime contractor on full-and-open federal contracts, competing without set-aside designation.
The firm specializes in forensic accounting, property and mineral valuation, conservation easement analysis, geoscience evaluation, and economic analysis to support IRS litigation. Representative work includes a $348,222 purchase order awarded May 20, 2026, for expert witness services required by IRS Chief Counsel through May 24, 2031, on a labor-hours basis; a $399,668.54 definitive contract awarded March 31, 2025, for expert witness services with phases III through V of an ongoing litigation engagement through March 30, 2030; and a $309,434.50 definitive contract awarded August 23, 2024, for geoscience expert witness services through August 22, 2029. The company has accumulated over $3 million in IRS contract awards since 2021, with individual contract ceilings ranging from approximately $20,000 to $355,000.
Customer concentration is extreme: the Internal Revenue Service accounts for 26 of 36 awards (92% of award count) and $6.1 million of the $9.2 million combined potential value. The Department of the Navy Naval Sea Systems Command placed 6 awards valued at $3 thousand combined, and the Navy placed 1 award; these represent residual activity with minimal revenue impact. The firm sits on the Federal Supply Schedule GS10F0353L (3 task orders) and GS10F0011M (1 task order), with minimal SeaPort-e exposure ($3 thousand potential value). NAICS concentration reflects the work: 12 awards fall under All Other Professional, Scientific, and Technical Services, 8 under Environmental Consulting Services, and 7 under Other Management Consulting Services. The PSC profile is dominated by Support—Professional (Expert Witness) with 26 awards.
Activity has declined year over year — 7 awards in 2022 to 2 awards in 2026 — signaling either portfolio contraction or a shift toward multi-year contracts with fewer but larger annual awards. Eleven awards carrying $2.4 million in combined potential value reach ultimate completion within the next twenty-four months, exposing the vendor to significant recompete activity. The firm operates 100% as a prime contractor with no subcontract footprint; this concentration on a single customer and a single service line — expert witness testimony for IRS tax litigation — creates high customer and capability dependency.
Contract vehicles
SBA capabilities narrative
Generalists trained in the disciplines of business, cultural anthropology, human communication,geology, environmental science, and resource development and we are focused in three broad, often overlapping areas of interest -- Public Policy, The Environment, and New Technologies. Stated another way, we work with coastal resources, land & water, minerals, and energy sources including oil & natural gas.
Quick answers
What is Lampl / Herbert Consultants, Inc.'s UEI?
Lampl / Herbert Consultants, Inc.'s Unique Entity ID (UEI) in SAM.gov is KQHSK3WZL8J1.
What is Lampl / Herbert Consultants, Inc.'s CAGE code?
Lampl / Herbert Consultants, Inc.'s CAGE code is 1RUZ2.
What is Lampl / Herbert Consultants, Inc.'s primary NAICS code?
Lampl / Herbert Consultants, Inc.'s primary NAICS code is 541620 (Environmental Consulting Services).
Where is Lampl / Herbert Consultants, Inc. located?
Lampl / Herbert Consultants, Inc.'s physical address in SAM.gov is 546 E Call St, Tallahassee, FL 32301, USA.
Is Lampl / Herbert Consultants, Inc. registered in SAM.gov?
Yes. Lampl / Herbert Consultants, Inc.'s SAM.gov registration is active through September 25, 2027.
Which contract vehicles does Lampl / Herbert Consultants, Inc. hold?
Lampl / Herbert Consultants, Inc. holds a place on 1 federal contract vehicle: SeaPort-e.
What is Lampl / Herbert Consultants, Inc.'s most recent federal award?
Lampl / Herbert Consultants, Inc.'s most recent federal contract award is Expert witness services required for litigation of a case by the internal revenue service, chief counsel (2023H226P00277), from Internal Revenue Service, on May 20, 2026.
On GovTribe
See Lampl / Herbert Consultants, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
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