Vendor, Mount Sterling, KY
Groff Engineering & Consulting PLLC
UEI DGFPCS4X3AY5, CAGE 8FB89
19 awards and $2,020,272 obligated between July 31, 2024 and September 17, 2026, 0% under full and open competition, against 1.0 offers on average where reported.
Industries
NAICS on the awards, by dollars.
| All Other Professional, Scientific, and Technical ServicesNAICS 541990 | $880,603 |
| Engineering ServicesNAICS 541330 | $640,126 |
| All Other Legal ServicesNAICS 541199 | $375,302 |
| Offices of Real Estate AppraisersNAICS 531320 | $131,627 |
| Crushed and Broken Limestone Mining and QuarryingNAICS 212312 | -$7,385 |
How it wins
Awards by competition, set-aside and type.
| Not Competed Under SAP | 14 |
| Not Competed | 5 |
| Purchase Order | 15 |
| Definitive Contract | 4 |
Hear when Groff Engineering & Consulting PLLC wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts Groff Engineering & Consulting PLLC holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 5
- Obligated so far
- $427,607
- Soonest
- July 5, 2027
The 5 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling all other professional, scientific, and technical services to Internal Revenue Service, by dollars.
| Bates White, LLCWashington, DC | $43,150,148 |
| Fti Consulting, Inc.Washington, DC | $27,141,538 |
| Compass Lexecon LLCBowie, MD | $10,731,595 |
| Hka Global LLCPhiladelphia, PA | $1,362,814 |
| Valuescope, LLCSouthlake, TX | $1,356,866 |
| Angela LeeNew York, NY | $705,701 |
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 2091JB23C00005Definitive Contract, August 16, 2024, Not Competed, 1 offers | Workforce Development-ApdpInternal Revenue Service | Expert Witness Services Cyrbyme-CNAICS 541990, PSC R424 | $393,928 |
| 2023H225C00067Definitive Contract, May 27, 2025, Not Competed, 1 offers | Special OperationsInternal Revenue Service | Tracs0002390, Approved 5/22/25. Expert Witness Services Are Required for the Litigation of a Case for Irs, Chief Counsel. Tracs0002390, ApprNAICS 541990, PSC R424 | $208,541 |
| 2023H226P00139Purchase Order, February 10, 2026, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witiness CaseNAICS 541199, PSC R424 | $204,207 |
| 2023H224P00372Purchase Order, August 31, 2024, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness ServicesNAICS 541199, PSC R424 | $194,241 |
| 2023H224P00313Purchase Order, July 31, 2024, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness ServicesNAICS 541330, PSC R424 | $194,205 |
| 2023H225P00245Purchase Order, May 5, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness Services - Syndicated Conservation Easement for Internal Revenue Service Chief Counsel. Tracs0001860. Approved 5/2/2025.NAICS 531320, PSC R424 | $131,627 |
| 2023H226P00304Purchase Order, June 26, 2026, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness ServicesNAICS 541330, PSC R424 | $117,265 |
| 2023H225P00208Purchase Order, April 4, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness ServicesNAICS 541990, PSC R424 | $117,077 |
| 2023H225P00228Purchase Order, May 2, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness Services - Mining Engineering, the Appraisal of Mineral Interests, and Valuation of Property Expert to Support Internal RevenNAICS 541330, PSC R424 | $109,552 |
| 2023H225P00234Purchase Order, May 5, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Tracs0001858 Approval Date 5/2/25. Expert Witness Services Needed to Address the Value of Granite Mining for Internal Revenue Service, ChiefNAICS 541330, PSC R424 | $109,552 |
| 2023H225P00266Purchase Order, May 16, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness: Valuation/Appraisal of Syndicated Conservation Easements for Internal Revenue Service Chief Counsel. Tracs0002846 Approved oNAICS 541330, PSC R424 | $109,552 |
| 2023H226P00061Purchase Order, October 8, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | The IRS Requires the Services of an Expert Witness in Connection with LitigationNAICS 541990, PSC R424 | $94,143 |
| 2023H225P00051Purchase Order, November 14, 2024, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness Services Cyrbyme-CNAICS 541990, PSC R424 | $66,914 |
| 2023H223P00109Purchase Order, May 1, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness Services the IRS Requires the Services of an Expert Witness in Connection with Litigation. This Modification US to Update theNAICS 541199, PSC R424 | $33,679 |
| 2023H222C00022Definitive Contract, April 28, 2025, Not Competed, 1 offers | Special OperationsInternal Revenue Service | This Requirement Is for Expert Services to Establish If Mining Is Feasible on Properties; Amount of Minerals on the Properties; & Market ValNAICS 541990, PSC R424 | $0 |
| 2023H223P00108Purchase Order, May 1, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness Services the IRS Requires the Services of an Expert Witness in Connection with Litigation. This Modification US to Update theNAICS 541199, PSC R424 | $0 |
| 2091JB23C00010Definitive Contract, April 28, 2025, Not Competed, 1 offers | Special OperationsInternal Revenue Service | The IRS Requires the Services of an Expert Witness in Connection of Litigation for Chief Counsel. This Modification Is to Update the DescripNAICS 541990, PSC R424 | $0 |
| 2023H220P00387Purchase Order, September 17, 2025, Not Competed, 1 offers | Special OperationsInternal Revenue Service | The IRS Requires the Services of an Expert Witness in Connection with Litigation. the Purpose of This Modification Is to Deobligate Excess FNAICS 212312, PSC R424 | -$7,385 |
| 2023H223P00107Purchase Order, May 1, 2025, Not Competed Under SAP, 1 offers | Special OperationsInternal Revenue Service | Expert Witness Services the IRS Requires the Services of an Expert Witness in Connection with Litigation. This Modification US to Update theNAICS 541199, PSC R424 | -$56,825 |
- Product and service codes
- R424 Expert Witness
- Transactions
- 48 across 19 awards