Vendor, Annapolis, MD
General and Mechanical Services, LLC
UEI J95SA7JHC9W1, CAGE 1GYD2
45 awards and $1,574,533 obligated between January 11, 2024 and September 30, 2026, 33% under full and open competition, against 47.1 offers on average where reported. 8 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| National Institutes of Health | $1,305,393 |
| Departmental Offices | $784,114 |
| Office of Personnel Management | $276,127 |
| Federal Prison Industries / Unicor | $225,114 |
| Office of the Inspector General | $166,050 |
| Departmental Offices | $128,216 |
| U.S. Coast Guard | $94,680 |
| Office of the Secretary | $70,796 |
| Commodity Futures Trading Commission | $28,637 |
| National Institute of Standards and Technology | $15,229 |
Industries
NAICS on the awards, by dollars.
| Electrical Contractors and Other Wiring Installation ContractorsNAICS 238210 | $881,621 |
| Facilities Support ServicesNAICS 561210 | $447,208 |
| Plumbing, Heating, and Air-Conditioning ContractorsNAICS 238220 | $245,705 |
How it wins
Awards by competition, set-aside and type.
| Competed Under SAP | 25 |
| Full and Open Competition | 15 |
| Full and Open Competition After Exclusion of Sources | 5 |
| Small Business Set Aside - Total | 10 |
| BPA Call | 19 |
| Delivery Order | 16 |
| Purchase Order | 6 |
| Definitive Contract | 1 |
Hear when General and Mechanical Services, LLC wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts General and Mechanical Services, LLC holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 6
- Obligated so far
- $854,562
- Soonest
- November 27, 2026
The 6 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling electrical contractors and other wiring installation contractors to National Institutes of Health, by dollars.
| Liberty Electric Inc.Missoula, MT | $2,499,526 |
| Bowtie Engineering, LLCGainesville, GA | $494,800 |
| Singhal & Co, Inc.Reston, VA | $366,720 |
| Rocky Mountain Industrial Control Inc.Missoula, MT | $302,767 |
| Jacobson Electrical Contracting Inc.Missoula, MT | $225,700 |
| Able Electrical Services Inc.Glen Burnie, MD | -$5 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- MAINTENANCE OF HVAC SYSTEM
Office of the Inspector General, Operations Support Division
JustificationNAICS 238220Location not published140T0121R0004Awarded to General and Mechanical Services, LLC
Posted Aug 25 - SV0144-24 Cooling Tower
Federal Prison Industries, INC, Federal Prison Industries, INC
Combined synopsis and solicitationNAICS 238220Anywhere in the USSV0144-24Awarded to General and Mechanical Services, LLC
Posted Mar 1, 20243 publications - SV0145-24 Cooling Tower Installation
Federal Prison Industries, INC, Federal Prison Industries, INC
Combined synopsis and solicitationNAICS 238220Washington, DCSV0145-24Awarded to General and Mechanical Services, LLC
Posted Feb 20, 20243 publications
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 140D0420F0715Delivery Order, February 7, 2024, Full and Open Competition, 1 offers | Ibc Acq SVCS DirectorateDepartmental Offices | Stewart Lee Udall Switchgear MaintenanceNAICS 238210, PSC H159 | $747,186 |
| 24322620F0212Delivery Order, September 6, 2024, Full and Open Competition, 2 offers | OPM DC Central Office ContractingOffice of Personnel Management | TRB Switchgear Maintenance (Sp-Fsem-235921)NAICS 561210, PSC V129 | $276,127 |
| 75N99026F00004BPA Call, September 3, 2026, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | C202427 - Building 35 Replace Lab Vacuum PumpsNAICS 238220, PSC Z2DA | $253,854 |
| 75N99026F00005BPA Call, September 10, 2026, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | C202392 - Building 8 Lab Vacuum Pump ReplacementNAICS 238220, PSC Z2DA | $210,437 |
| 140T0121F0040Delivery Order, January 31, 2024, Full and Open Competition, 2 offers | Operations Support DivisionOffice of the Inspector General | Maintenance of HVAC SystemNAICS 238210, PSC J045 | $166,050 |
| 2032H321F00010Delivery Order, April 17, 2024, Full and Open Competition, 2 offers | Treasury OperationsDepartmental Offices | Electrical Switchgear Additional Repair FundingNAICS 561210, PSC Z2AA | $146,594 |
| 75N99026F00001BPA Call, April 10, 2026, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | C201640 - Installation of Supplemental Cooling & Dehumidification System in Animal Feed Room, Bldg. 49NAICS 238220, PSC Z2DA | $119,712 |
| 15UC0C24P00001371Purchase Order, April 9, 2024, Competed Under SAP, 8 offersSolicitation | Federal Prison Industries, INCFederal Prison Industries / Unicor | Cooling TowerNAICS 238220, PSC 4120 | $119,221 |
| 75N99025F00004BPA Call, March 6, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | M31292487 - Replace Sanitary Waste and Vent Piping Within the B49 Vivarium Janitor'S Closets - Derrick BattleNAICS 238220, PSC Z2DA | $112,208 |
| 15UC0C24P00001372Purchase Order, April 9, 2024, Competed Under SAP, 8 offersSolicitation | Federal Prison Industries, INCFederal Prison Industries / Unicor | Cooling Tower InstallNAICS 238220, PSC N041 | $91,991 |
| 75N99025F00006BPA Call, June 5, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | C201225 - Building 10 Acrf Various Valve ReplacementNAICS 238220, PSC Z2DA | $81,001 |
| 75N99026F00003BPA Call, September 1, 2026, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | C202295 - Building 31 A/B Pump ReplacementNAICS 238220, PSC Z2DA | $75,873 |
| 75N99025F00003BPA Call, March 12, 2025, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | M31206531 - Replace Two (2) Upper Platform Air Handling Units, BLDG 14CNAICS 238220, PSC Z2DA | $71,089 |
| 1331L520F13OS0596Delivery Order, September 5, 2024, Full and Open Competition, 3 offers | Department of Commerce SspoOffice of the Secretary | Building Maintenance - ElectricalNAICS 238210, PSC Z1JZ | $70,796 |
| 75N99025F00005BPA Call, June 4, 2025, Competed Under SAP, 4 offers | NIH a E ConstructionNational Institutes of Health | C201297 - B40 Reheat Pump Replacement Project - Jin KangNAICS 238220, PSC Z2DA | $65,962 |
| 75N98026F00004BPA Call, March 26, 2026, Competed Under SAP, 3 offers | National Institutes of Health OlaoNational Institutes of Health | C201639 Install a Mini Spilt System for Feed Room to Meet Aaalac in Building 10NAICS 238220, PSC Z2DA | $62,154 |
| 75N99025F00002BPA Call, November 14, 2024, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | M30505289 -Replace Sections of Deteriorated Supply and Return Reheat Water Lines and Multiple Connected Lateral LinesNAICS 238220, PSC Z2DA | $52,928 |
| 75N99026F00002BPA Call, July 9, 2026, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | M33319477 - Air Compressor Replacement and Repair, Building 33NAICS 238220, PSC Z2DA | $52,057 |
| 70Z0G825PBNCR0016Purchase Order, July 3, 2025, Competed Under SAP, 1 offersSolicitation | Base National Capital RegionU.S. Coast Guard | Temporary Chiller Unit for Sta Annapolis -New Vendor Award-NAICS 561210, PSC 3694 | $47,340 |
| 70Z0G825PBNCR0017Purchase Order, July 23, 2025, Competed Under SAP, 6 offersSolicitation | Base National Capital RegionU.S. Coast Guard | Temporary Chiller Unit for Sta Annapolis -New Vendor Award-NAICS 238220, PSC 3694 | $47,340 |
| 140D0426F8027Delivery Order, September 10, 2024, Full and Open Competition, 1 offers | Arc Div Proc SVCS -PclobBureau of the Fiscal Service | HVAC Preventative Maintenance ServicesNAICS 561210, PSC J041 | $36,136 |
| 75N98026F00005BPA Call, June 17, 2026, Competed Under SAP, 2 offers | National Institutes of Health OlaoNational Institutes of Health | HVAC Repair and Pipe Work, Building 14HNAICS 238220, PSC Z2DA | $30,964 |
| 9523ZY26F0030Delivery Order, June 9, 2026, Full and Open Competition, 3 offers | Commodity Futures Trading CommCommodity Futures Trading Commission | Replacement of Non-Functioning Water-Source Heat Pump Units That Have Reached End of Life. Units Are Located in Room 9108 and 2301Z.NAICS 561210, PSC N045 | $28,637 |
| 75N99024F00002BPA Call, April 29, 2024, Competed Under SAP, 5 offers | NIH a E ConstructionNational Institutes of Health | C116764 Replace Main Steam Isolation and Steam Bypass Valve Gasket, Building 50.NAICS 238220, PSC Z2DA | $28,465 |
| 75N99025F00007BPA Call, August 11, 2025, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | C201246 - Install 2-Zone Mini Split Ac UnitsNAICS 238220, PSC Z2DA | $24,259 |
| 75N99024F00001BPA Call, February 21, 2024, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | M30471608 - SP-1 Sump Pump Replacement Project, CRC West B3 LevelNAICS 238220, PSC Z2DA | $21,759 |
| 75N98026F00002BPA Call, February 17, 2026, Competed Under SAP, 2 offers | National Institutes of Health OlaoNational Institutes of Health | C201391 Building 49 Install Supplementary Cooling Unit in the Freezer RoomNAICS 238220, PSC Z2DA | $19,993 |
| 140D0426F0507Delivery Order, May 15, 2026, Full and Open Competition, 4 offers | Ibc Acq SVCS DirectorateDepartmental Offices | Eo 14398 - Effective 9/16/2026, Contract No. 47qsha22d0002/140d0426f0507 Was Assigned to the Interior Business Center (Ibc), Acquisition SerNAICS 561210, PSC J049 | $18,885 |
| 140D0419P0022Purchase Order, April 8, 2024, Competed Under SAP, 5 offers | Ibc Acq SVCS DirectorateDepartmental Offices | IT Hvac/Ups Pmi&w ServicesNAICS 238220, PSC J099 | $18,043 |
| 75N98026F00001BPA Call, February 20, 2026, Competed Under SAP, 2 offers | National Institutes of Health OlaoNational Institutes of Health | M32104944 - Replace New Heat Pump System for Building 15F1NAICS 238220, PSC Z2DA | $17,771 |
| 1333ND24FNB190070Delivery Order, April 17, 2024, Full and Open Competition After Exclusion of Sources, 3 offers | Department of Commerce NISTNational Institute of Standards and Technology | Mech IDIQ Gms/Amlc Low Temp Chiller ValvesNAICS 238220, PSC J041 | $17,756 |
| 15UC0C24F00001573Delivery Order, May 8, 2024, Full and Open Competition, 3 offers | Federal Prison Industries, INCFederal Prison Industries / Unicor | Replace ValvesNAICS 561210, PSC Z1AA | $13,902 |
| 2032H320P00042Purchase Order, February 7, 2024, Competed Under SAP, 1 offers | Treasury OperationsDepartmental Offices | G&M Services 300 Ton Air Cooled ChillerNAICS 238220, PSC J041 | $10,463 |
| 75N99025F00001BPA Call, November 13, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | M30601574 - BLDG 60 Replace Preheat Coil in Ahu #14NAICS 238220, PSC Z2DA | $9,531 |
| FA703725F0038Delivery Order, April 24, 2025, Full and Open Competition, 2 offers | FA7037 Amic Det 2 JbsaDepartment of the Air Force | Preventive Maintenance for Liebert Cooling System, Located in the Data Center of Building 1304 at Joint Base Anacostia-Bolling. Service WillNAICS 561210, PSC J041 | $8,613 |
| 1333ND21DNB190015January 22, 2024, Full and Open Competition After Exclusion of Sources, 5 offers | Department of Commerce NISTNational Institute of Standards and Technology | Six Month ExtensionNAICS 238220, PSC J041 | $0 |
| 47QSHA22D0002May 20, 2024, Full and Open Competition, 999 offers | Gsa/Fas/Gss/Qsca, Multiple Award Schedule Contracting DivisionFederal Acquisition Service | Federal Supply Schedule ContractNAICS 561210, PSC R404 | $0 |
| GS06F0013TFebruary 28, 2024, Full and Open Competition, 999 offersSolicitation | Gsa/Fas/Gss/Qsca, Multiple Award Schedule Contracting DivisionFederal Acquisition Service | Federal Supply Schedule ContractNAICS 238210, PSC J035 | $0 |
| 1333ND21FNB190313Delivery Order, June 3, 2025, Full and Open Competition After Exclusion of Sources, 3 offers | Department of Commerce NISTNational Institute of Standards and Technology | Exhaust Fan InstallationNAICS 238220, PSC Z1JZ | -$27 |
| 1333ND21FNB190086Delivery Order, February 27, 2024, Full and Open Competition After Exclusion of Sources, 5 offers | Department of Commerce NISTNational Institute of Standards and Technology | IDIQNAICS 238220, PSC J041 | -$2,500 |
| 75N99021F00002BPA Call, February 7, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | C108989 - Backflow Repair, Replacement, AssessmentNAICS 238220, PSC Z2DZ | -$4,623 |
| 2032H318F00122Delivery Order, March 19, 2025, Full and Open Competition, 2 offers | Treasury OperationsDepartmental Offices | Diesel Emergency Generators Preventive Maintenance CloseoutNAICS 561210, PSC J061 | -$28,842 |
| 47PM0220F0008Delivery Order, January 11, 2024, Full and Open Competition, 1 offers | PBS R11 Special Programs FDA 80 BranchPublic Buildings Service | Admin Mod to Correct End Date on Mod PO0014 Annual Boiler Tuning Services at Hotd Dc0001zzNAICS 561210, PSC J045 | -$100,184 |
| 12639518F0337Delivery Order, March 19, 2024, Full and Open Competition, 2 offers | MRPBS Minneapolis MNAnimal and Plant Health Inspection Service | Building Automation System Maintenance, NPGQC BeltsvilleNAICS 238210, PSC J045 | -$102,410 |
| 20342322C00014Definitive Contract, January 27, 2025, Full and Open Competition After Exclusion of Sources, 2 offers | Arc Div Proc SVCS - AfrhBureau of the Fiscal Service | Chiller Installation Services Mod P00004: DeobligationNAICS 238220, PSC N041 | -$1,361,976 |
- Places of performance
- MarylandDistrict of ColumbiaVirginia
- Product and service codes
- Z2DA Repair Or Alteration Of Hospitals And InfirmariesH159 Quality Control Services: Electrical and Electronic Equipment ComponentsV129 Other Vehicle Charter for Transportation of ThingsZ2AA Repair Or Alteration Of Office Buildings4120 Air Conditioning Equipment3694 Clean Work Stations, Controlled Environment, and Related Equipment
- Transactions
- 142 across 45 awards