Vendor, Catonsville, MD
Dayton Group Inc.
UEI JNESHH55NUN5, CAGE 8B1X6
63 awards and $7,775,038 obligated between February 1, 2024 and September 17, 2026, 8% under full and open competition, against 164.1 offers on average where reported. 2 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Defense Information Systems Agency | $3,232,354 |
| Department of State | $1,736,326 |
| Department of the Army | $1,268,923 |
| Department of Energy | $938,989 |
| Department of the Air Force | $451,527 |
| Bureau of Engraving and Printing | $108,857 |
| Agency for International Development | $28,062 |
| Federal Acquisition Service | $10,000 |
Industries
NAICS on the awards, by dollars.
| Facilities Support ServicesNAICS 561210 | $3,903,296 |
| Engineering ServicesNAICS 541330 | $1,736,326 |
| Building Inspection ServicesNAICS 541350 | $938,989 |
| Other Business Service Centers (including Copy Shops)NAICS 561439 | $597,981 |
| All Other Professional, Scientific, and Technical ServicesNAICS 541990 | $451,527 |
| Environmental Consulting ServicesNAICS 541620 | $136,919 |
| Ship Building and RepairingNAICS 336611 | $10,000 |
How it wins
Awards by competition, set-aside and type.
| Not Available for Competition | 42 |
| Not Competed Under SAP | 11 |
| Full and Open Competition After Exclusion of Sources | 5 |
| Competed Under SAP | 2 |
| 8(A) Sole Source | 9 |
| 8A Competed | 2 |
| Small Business Set Aside - Total | 2 |
| Hubzone SET-ASIDE | 1 |
| Delivery Order | 40 |
| BPA Call | 10 |
| Definitive Contract | 3 |
| Purchase Order | 2 |
Hear when Dayton Group Inc. wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts Dayton Group Inc. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 9
- Obligated so far
- $2,544,954
- Soonest
- December 30, 2026
The 9 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling facilities support services to Defense Information Systems Agency, by dollars.
| GCR-DEAN LLCPinehurst, NC | $41,721,289 |
| Infinisource Consulting Solutions, Inc.Ashburn, VA | $8,426,561 |
| EDF-RG LLCMaryland Heights, MO | $260,875 |
| Bick Group Inc.Maryland Heights, MO | $9,044 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- The purpose of this Call BPA Call is to fund tasks
Department of Energy, Headquarters Procurement Services
Award noticeNAICS 541350Location not published89303026FMA000625Awarded to Dayton Group Inc. for $125,000
Posted Nov 24, 2025
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| HC104721C0003Definitive Contract, April 15, 2024, Full and Open Competition After Exclusion of Sources, 2 offers | Defense Information Systems AgencyDefense Information Systems Agency | Wage AdjustmentsNAICS 561210, PSC S216 | $3,232,354 |
| W912PM20C0017Definitive Contract, March 12, 2024, Not Available for Competition, 1 offers | W074 Endist WilmingtonDepartment of the Army | De-Obligate Excess Funds from Clin 0003NAICS 561210, PSC Z1AA | $670,942 |
| W912WJ26PA092Purchase Order, June 1, 2026, Not Competed Under SAP, 1 offers | W2SD Endist New EnglandDepartment of the Army | Records Management Services at Former Fort Devens, Devens, MaNAICS 561439, PSC T099 | $597,981 |
| 19AQMM26F0508Delivery Order, April 30, 2026, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Surveys at Various Posts.NAICS 541330, PSC C219 | $542,328 |
| FA486126C0005Definitive Contract, April 3, 2026, Not Competed Under SAP, 1 offers | FA4861 99 Cons LGCDepartment of the Air Force | NTTR Quality Assurance Tech and Safety TechNAICS 541990, PSC R499 | $451,527 |
| 89303026FMA000625BPA Call, November 21, 2025, Not Competed Under SAP, 1 offersSolicitation | Headquarters Procurement ServicesDepartment of Energy | Industrial Hygiene ServicesNAICS 541350, PSC Q301 | $375,000 |
| 89303025FMA000599BPA Call, February 20, 2025, Not Competed Under SAP, 1 offers | Headquarters Procurement ServicesDepartment of Energy | Requisition 25MA000225 Is to Create a BPA Call to Provide for a Senior Industrial Hygiene Position to the DOE Office of Industrial Hygiene aNAICS 541350, PSC Q301 | $350,750 |
| 19AQMM24F0536Delivery Order, March 7, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Surveys at Various PostsNAICS 541330, PSC R425 | $304,355 |
| 19AQMM25F0772Delivery Order, May 12, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Surveys at Various PostsNAICS 541330, PSC R425 | $198,328 |
| 89303025FMA000600BPA Call, February 20, 2025, Not Competed Under SAP, 1 offers | Headquarters Procurement ServicesDepartment of Energy | Requisition 25MA000226 Is to Create a BPA Call to Provide for a Senior Industrial Hygiene Position to the DOE Office of Industrial Hygiene aNAICS 541350, PSC Q301 | $114,003 |
| 89303025FMA000598BPA Call, February 20, 2025, Not Competed Under SAP, 1 offers | Headquarters Procurement ServicesDepartment of Energy | Requisition 20MA000786 Is to Create a BPA Call for Bulk Funding to Provide Industrial Hygiene, Safety, Engineering, and Food Sanitation ServNAICS 541350, PSC Q301 | $99,236 |
| 19AQMM25F0402Delivery Order, February 21, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Tokyo, JapanNAICS 541330, PSC C219 | $94,846 |
| 2031ZA26F00371BPA Call, July 21, 2026, Not Competed Under SAP, 1 offers | Office of the Chief Procurement OfficerBureau of Engraving and Printing | Asbestos Abatement Air Monitoring Services BPA Call.NAICS 541620, PSC F108 | $79,112 |
| 19AQMM24F0321Delivery Order, February 2, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Laboratory ServicesNAICS 541330, PSC R425 | $76,993 |
| 19AQMM24F2373Delivery Order, September 25, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Tokyo, JapanNAICS 541330, PSC C219 | $64,448 |
| 19AQMM26F0625Delivery Order, May 22, 2026, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services for Mission India.NAICS 541330, PSC C219 | $64,153 |
| 19AQMM26F0164Delivery Order, February 9, 2026, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Lab Support ServicesNAICS 541330, PSC C219 | $54,245 |
| 19AQMM24F0714Delivery Order, March 28, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | EPA Ahera Asbestos Inspector Re-Certification and Environmental Awareness TrainingNAICS 541330, PSC C219 | $50,987 |
| 19AQMM26F0382Delivery Order, March 26, 2026, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene and Asbestos Inspection Services in Tokyo, Japan.NAICS 541330, PSC C219 | $49,524 |
| 19AQMM24F0317Delivery Order, February 1, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | EPA Ahera Asbestos Inspector Certification and Environmental Awareness TrainingNAICS 541330, PSC R425 | $42,749 |
| 19AQMM24F0556Delivery Order, March 8, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services to Monitor the Asbestos Abatement Paris, France.NAICS 541330, PSC C219 | $34,542 |
| 19AQMM26F0962Delivery Order, July 17, 2026, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene ServicesNAICS 541330, PSC C219 | $29,858 |
| 7200AA24P00070Purchase Order, September 19, 2024, Competed Under SAP, 2 offers | USAID M/OaaAgency for International Development | Indoor Air Quality (Iaq) Surveys Purchase OrderNAICS 541620, PSC F101 | $28,062 |
| 19AQMM26F0215Delivery Order, February 20, 2026, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services Rangoon, BurmaNAICS 541330, PSC C219 | $22,992 |
| 19AQMM26F0205Delivery Order, February 20, 2026, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Colombo, Sri Lanka.NAICS 541330, PSC C219 | $22,077 |
| 19AQMM24F1029Delivery Order, May 28, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Lima, Peru.NAICS 541330, PSC C219 | $20,317 |
| 19AQMM25F0591Delivery Order, April 2, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Evaluation Services in Banjul, the Gambia.NAICS 541330, PSC C219 | $19,917 |
| 19AQMM25F0936Delivery Order, June 17, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Georgetown, GuyanaNAICS 541330, PSC C219 | $19,684 |
| 19AQMM24F2227Delivery Order, September 19, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Georgetown, Guyana.NAICS 541330, PSC C219 | $19,250 |
| 19AQMM24F1427Delivery Order, July 26, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Tokyo, JapanNAICS 541330, PSC C219 | $17,569 |
| 19AQMM25F0147Delivery Order, December 12, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | EPA Ahera Asbestos Inspector Certification and Environmental Awareness TrainingNAICS 541330, PSC C219 | $16,252 |
| 19AQMM25F0668Delivery Order, April 25, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | EPA Ahera Asbestos Inspector Certification and Environmental Awareness TrainingNAICS 541330, PSC C219 | $15,208 |
| 19AQMM25F1009Delivery Order, July 7, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Inspector Certification and Environmental Awareness TrainingNAICS 541330, PSC C219 | $14,548 |
| 19AQMM26F0264Delivery Order, March 2, 2026, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Colombo, Sri LankaNAICS 541330, PSC C219 | $13,933 |
| 19AQMM24F1021Delivery Order, May 24, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Inspection, Sampling, and Other Hazmat Identification in Montevideo, Uruguay.NAICS 541330, PSC C219 | $11,515 |
| 2031ZA26F00097BPA Call, December 11, 2025, Not Competed Under SAP, 1 offers | Office of the Chief Procurement OfficerBureau of Engraving and Printing | Asbestos/Lead AssessmentNAICS 541620, PSC F108 | $8,767 |
| 2031ZA25F00343BPA Call, May 2, 2025, Not Competed Under SAP, 1 offers | Office of the Chief Procurement OfficerBureau of Engraving and Printing | Asbestos and Lead-Based Paint Abatement OversightNAICS 541620, PSC F108 | $7,524 |
| 2031ZA26F00256BPA Call, April 17, 2026, Not Competed Under SAP, 1 offers | Office of the Chief Procurement OfficerBureau of Engraving and Printing | Asbestos Sampling and Monitoring.NAICS 541620, PSC F108 | $7,338 |
| 19AQMM25F1453Delivery Order, September 10, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Laboratory ServicesNAICS 541330, PSC C211 | $4,962 |
| 2031ZA25F00373BPA Call, May 12, 2025, Not Competed Under SAP, 1 offers | Office of the Chief Procurement OfficerBureau of Engraving and Printing | Asbestos Abatement ServicesNAICS 541620, PSC F108 | $4,350 |
| 47QRCA24DH003September 30, 2024, Full and Open Competition After Exclusion of Sources, 209 offers | Gsa/Fas/Pshc/Oasis PlusFederal Acquisition Service | One Acquisition Solution for Integrated Services Plus (Oasis+) Hubzone Small Business Multiple Agency Contract (Mac)NAICS 336611, PSC R499 | $2,500 |
| 47QRCA24DW014September 30, 2024, Full and Open Competition After Exclusion of Sources, 589 offers | Gsa/Fas/Pshc/Oasis PlusFederal Acquisition Service | One Acquisition Solution for Integrated Services Plus (Oasis+) Women Owned Small Business Multiple Agency Contract (Mac)NAICS 336611, PSC R499 | $2,500 |
| 47QRCA25DA359August 20, 2025, Full and Open Competition After Exclusion of Sources, 632 offers | Gsa/Fas/Pshc/Oasis PlusFederal Acquisition Service | One Acquisition Solution for Integrated Services Plus (Oasis+) 8(A) Small Business Multiple Agency Contract (Mac)NAICS 336611, PSC R499 | $2,500 |
| 47QRCA25DS688December 19, 2024, Full and Open Competition After Exclusion of Sources, 999 offers | Gsa/Fas/Pshc/Oasis PlusFederal Acquisition Service | One Acquisition Solution for Integrated Services Plus (Oasis+) Small Business Multiple Agency Contract (Mac)NAICS 336611, PSC R499 | $2,500 |
| 2031ZA25F00112BPA Call, November 20, 2024, Competed Under SAP, 1 offers | Office of the Chief Procurement OfficerBureau of Engraving and Printing | Asbestos Testing ServicesNAICS 541620, PSC F108 | $1,766 |
| 19AQMM21D0112September 4, 2024, Not Available for Competition, 1 offers | Acquisitions - Aqm MomentumDepartment of State | Exercise Option Year ThreeNAICS 541330, PSC C211 | $0 |
| 2031ZA24A00005April 11, 2024 | Office of the Chief Procurement OfficerBureau of Engraving and Printing | Asbestos & Lead-Based Paint Abatement ServicesNAICS 541620, PSC F108 | $0 |
| 47QSMS24D0062April 8, 2024, Full and Open Competition, 999 offersSolicitation | Gsa/Fas/Gss/Qsca, Multiple Award Schedule Contracting DivisionFederal Acquisition Service | Federal Supply Schedule ContractNAICS 561210, PSC R799 | $0 |
| 89303025AMA000058February 11, 2025Solicitation | Headquarters Procurement ServicesDepartment of Energy | Requisition 25MA000166 Was Issued to Award a BPA to Provide Industrial Hygiene, Safety, Engineering, and Food Sanitation Services to the DOENAICS 541350, PSC Q301 | $0 |
| 19AQMM23F1402Delivery Order, September 13, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Inspector Certification and Environmental Awareness Training in Rosslyn, VANAICS 541330, PSC R425 | -$146 |
| 19AQMM22F2109Delivery Order, February 16, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services to Monitor the Asbestos Abatement at the the Chancery Office Building and DCM Residence in Kuala Lumper, MalaysiNAICS 541330, PSC C219 | -$558 |
| 19AQMM23F1638Delivery Order, November 14, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Inspection and Sampling in RomeNAICS 541330, PSC C219 | -$559 |
| 19AQMM23F1642Delivery Order, November 14, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services to Monitor the Asbestos Abatement in Vienna, Austria.NAICS 541330, PSC C219 | -$761 |
| 19AQMM23F2610Delivery Order, November 14, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Regional Hazmat Training in Nairobi, Kenya.NAICS 541330, PSC C219 | -$927 |
| 19AQMM22F3230Delivery Order, February 16, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | EPA Ahera Asbestos Inspector Re-Certification and Environmental Awareness Training in Lima, Peru.NAICS 541330, PSC C219 | -$1,075 |
| 19AQMM22F3385Delivery Order, February 16, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Frankfurt, GermanyNAICS 541330, PSC C219 | -$1,170 |
| 19AQMM23F0661Delivery Order, November 29, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | EPA Ahera Asbestos Inspector Re-Certification and Environmental Awareness Training in Amman, Jordan.NAICS 541330, PSC C219 | -$1,374 |
| 19AQMM23F2142Delivery Order, August 21, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services to Monitor the Asbestos Abatement in Copenhagen, Denmark.NAICS 541330, PSC C219 | -$1,967 |
| 19AQMM22F3438Delivery Order, February 16, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services in Colombo, Sri Lanka.NAICS 541330, PSC C219 | -$2,212 |
| 19AQMM22F0265Delivery Order, February 16, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Asbestos Inspector Certification and Environmental Awareness Training in Rosslyn, VANAICS 541330, PSC R425 | -$4,238 |
| 19AQMM22F2740Delivery Order, September 13, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Industrial Hygiene Services at the Chancery Office Building (Obc) in Asuncion, ParaguayNAICS 541330, PSC C219 | -$4,664 |
| 19AQMM23F1265Delivery Order, July 18, 2024, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Deobligation for Chancery Office Building in Havana, Cuba.NAICS 541330, PSC C219 | -$27,355 |
| 19AQMM23F1571Delivery Order, July 21, 2025, Not Available for Competition | Acquisitions - Aqm MomentumDepartment of State | Additional Asbestos Surveys at Multiple PostsNAICS 541330, PSC R425 | -$42,248 |
- Places of performance
- VirginiaDistrict of ColumbiaMarylandNorth CarolinaMassachusettsNevada
- Product and service codes
- S216 Facilities Operations Support ServicesC219 Other Architect and Engineering ServicesQ301 Reference Laboratory TestingZ1AA Maintenance Of Office BuildingsT099 Other Photographic, Mapping, Printing, and Publication ServicesR425 Engineering and Technical Services
- Transactions
- 194 across 63 awards