| Pratt's Holiday Lighting, LLC. | 1 | $5,801 | Nov 18, 2021 |
| Precision Wall Tech Inc. | 4 | $5,325 | Nov 26, 2024 |
| Presidential Dental Group | 5 | $11,933 | Jul 23, 2018 |
| Price-Brake Construction, LLC | 5 | $5,700 | Apr 10, 2019 |
| Priddy Clean Chimney Sweep, Inc. | 9 | $12,259 | Mar 15, 2016 |
| Priddy Clean Chimney Sweeps, Inc. | 6 | $17,640 | Mar 1, 2018 |
| Pride Custom Framing LLC | 2 | $5,649 | Nov 29, 2017 |
| Prime Realty, LLC | 7 | $4,700 | Nov 17, 2021 |
| Pro-Air, Inc. | 2 | $4,565 | Mar 15, 2019 |
| Progress Group Inc. | 1 | $2,400 | Aug 10, 2017 |
| Progressive Builders LLC | 47 | $44,730 | Jan 17, 2019 |
| Property Max Homebuyers, LLC | 2 | $6,030 | Aug 7, 2024 |
| Protector Management Corp. | 7 | $29,853 | Feb 8, 2024 |
| Protex Protective Coatings | 1 | $1,100 | Jun 29, 2015 |
| Prough's Home Improvement | 3 | $4,200 | Oct 26, 2016 |
| Providence Construction Inc. | 3 | $2,555 | Jan 17, 2020 |
| Providence Hospital Police and Fire Clinic | 1 | $0 | May 31, 2017 |
| Punch Out Specialist Team, LLC | 8 | $10,876 | Sep 16, 2021 |
| Quality Carpentry Construction Inc. | 1 | $3,803 | Jul 13, 2017 |
| Quality Carpentry Group Inc. | 7 | $14,472 | Aug 9, 2017 |
| Quality Carpentry Inc | 2 | $4,600 | Feb 20, 2015 |
| Quality Caulking & Waterproofing LLC | 2 | $2,000 | May 10, 2016 |
| Quality Commercial Services, Inc. | 6 | $4,626 | Nov 20, 2019 |
| Quality Investigations, Inc. | 1 | $3,000 | Jun 14, 2015 |
| Quality Roofing & Construction LLC | 12 | $15,930 | Mar 17, 2015 |
| R & G Master Floors, LLC | 2 | $2,458 | Jan 16, 2020 |
| R & H Pro Contractors, Inc. | 6 | $17,279 | Jun 5, 2019 |
| R&G Heating and Cooling LLC | 2 | $8,629 | Nov 16, 2021 |
| R.D. Bean, Inc. | 4 | $5,500 | Mar 30, 2015 |
| R.W. Kibler Inc. | 42 | $53,624 | Oct 23, 2018 |
| Rabelo Construction | 3 | $6,572 | Dec 16, 2016 |
| Ramsey Masonry | 3 | $1,600 | Feb 6, 2015 |
| Ratp Dev DC Circulator, LLC. | 1 | $896 | Feb 14, 2019 |
| RC Contractors LLC | 3 | $7,563 | Jan 8, 2025 |
| RC. General Construction LLC | 1 | $2,300 | Feb 18, 2020 |
| RDF LLC | 1 | $2,800 | Apr 1, 2015 |
| Redrocks H Street | 2 | $2,975 | Jun 26, 2015 |
| Reliable Carriers, Inc | 1 | $16,550 | Sep 18, 2025 |
| Renson Aguilar Madrid | 2 | $2,200 | Jul 12, 2017 |
| Republic National Distributing Company | 7 | $2,699 | Jun 1, 2022 |
| Restoration East LLC | 1 | $0 | Feb 20, 2015 |
| Revolution Solar LLC | 4 | $20,303 | Apr 14, 2022 |
| Reyes Carpenters | 1 | $1,960 | Apr 30, 2015 |
| Rezzom Construction LLC | 2 | $5,200 | Jun 10, 2015 |
| RFC Inc. | 17 | $9,438 | May 20, 2021 |
| Ril Estates LLC | 1 | $2,400 | May 11, 2021 |
| Rise Gluten Free Bakery LLC | 1 | $0 | Apr 3, 2019 |
| RM Construction Services, Inc | 1 | $3,783 | Aug 28, 2024 |
| Rma Contracting, Inc. | 4 | $4,400 | Oct 21, 2015 |
| RMN Construction, Inc. | 2 | $0 | Mar 6, 2020 |
| Robert A. Aird, Inc. | 3 | $6,198 | Feb 8, 2018 |
| Robert T. Pizzano General Contractors, Inc. | 3 | $2,900 | Nov 20, 2023 |
| Rodriquez Construction, Inc. | 13 | $24,680 | Apr 9, 2015 |
| Rogelio Molina | 1 | $2,600 | Jul 27, 2022 |
| Rogelio Rivera | 2 | $4,800 | Jan 7, 2015 |
| Roi Construction, LLC | 1 | $5,996 | Nov 14, 2024 |
| Rolando Mauricio Mancia | 2 | $5,600 | Jan 23, 2015 |
| Roman Mosaic & Tile Company | 4 | $905 | Apr 10, 2017 |
| Roof Works Inc. | 3 | $4,500 | Feb 22, 2019 |
| Rosalino Rojas | 1 | $3,500 | Sep 1, 2017 |
| Rosedale Roofing Company, Inc. | 1 | $0 | Sep 4, 2019 |
| RP Mechanic | 1 | $0 | Apr 24, 2015 |
| RPC Air Conditioning Services | 1 | $0 | Sep 21, 2022 |
| Safa Interiors | 2 | $0 | Apr 7, 2015 |
| Sagres Construction Corporation | 2 | $3,825 | Nov 2, 2015 |
| Sam's Home Improvement Inc. | 11 | $19,824 | May 6, 2019 |
| Samer Iron Works, LLC. | 6 | $10,038 | Jul 21, 2021 |
| Samuel Alves | 2 | $7,760 | Mar 9, 2018 |
| Samuel Banks | 5 | $9,805 | Oct 4, 2022 |
| Sandy Spring Builders | 2 | $2,300 | Mar 1, 2017 |
| Santos M Ramirez | 1 | $2,800 | Mar 8, 2016 |
| Santos Vasquez | 6 | $6,000 | Oct 25, 2018 |
| SC Carpentry LLC | 15 | $17,741 | Jul 26, 2019 |
| Schankuski Carpenters, LLC | 9 | $6,000 | Mar 31, 2015 |
| Schaukoski General Services LLC | 6 | $6,400 | Jan 6, 2016 |
| Schnabel Foundation Company | 46 | $21,895 | Aug 8, 2017 |
| Securemedy | 1 | $0 | Sep 22, 2016 |
| Selective Demolition LLC | 14 | $22,615 | May 29, 2015 |
| Sergio's Carpentry | 1 | $3,741 | Oct 6, 2016 |
| SG Remodeling Corporation | 3 | $4,560 | Oct 23, 2017 |
| Shake Shack | 4 | $5,594 | Aug 27, 2021 |
| Shake Shack Washington DC LLC | 1 | $0 | Jul 19, 2022 |
| Shakespeare Theatre | 1 | $3,049 | Aug 15, 2023 |
| Shawmut Woodworking and Supply, Inc. | 1 | $7,000 | Jan 21, 2016 |
| Shiningstars Pediatric Dentistry | 17 | $26,788 | Jan 9, 2023 |
| Siemens Industry, Inc. | 2 | $7,000 | Mar 17, 2016 |
| Signatures Kitchen Additions & Bath | 1 | $2,100 | May 24, 2017 |
| Sila Services LLC. | 4 | $21,502 | Jan 26, 2022 |
| Siranli Dental | 4 | $3,000 | Sep 14, 2015 |
| SKY Renovation | 3 | $6,400 | Mar 28, 2016 |
| Sledge Inc. | 7 | $10,500 | Jul 10, 2015 |
| Smart Contractors Inc | 1 | $3,803 | Jan 31, 2017 |
| Smiley Renovation | 8 | $6,350 | Jan 3, 2019 |
| Smithsonian Institute Castle | 1 | $0 | Apr 13, 2022 |
| Smithsonian Institution | 23 | $0 | Jan 21, 2020 |
| Smithsonian Museum of American History | 1 | $0 | Mar 5, 2019 |
| Snead Construction, LLC | 9 | $8,800 | Jan 6, 2016 |
| Soccer Contracting, LLC | 2 | $5,600 | Apr 24, 2015 |
| Solar Solution DC | 4 | $39,895 | Mar 10, 2026 |
| Solar Solutions, LLC | 5 | $19,000 | May 7, 2015 |
| South County Construction Company | 27 | $38,070 | Apr 3, 2018 |
| South County Contractors Inc. | 4 | $9,360 | Mar 31, 2016 |
| SPD Contracting, Inc. | 1 | $1,088 | Aug 17, 2022 |
| Special Event Flooring Technology LLC | 2 | $3,600 | Jun 4, 2025 |
| Sports Zone Inc. | 4 | $14,750 | Aug 18, 2016 |
| SQB Development | 5 | $5,795 | Feb 14, 2017 |
| Standard Solar Inc | 1 | $8,872 | Nov 7, 2016 |
| Star Concrete Foundations, Inc. | 1 | $1,960 | Mar 16, 2015 |
| Stephen Davis Construction, Inc. | 19 | $15,740 | Mar 19, 2015 |
| Steve Brick & Block | 4 | $5,600 | Aug 4, 2015 |
| Steve Walker | 5 | $7,600 | May 2, 2016 |
| Stewart Funeral Home | 24 | $23,410 | Dec 17, 2018 |
| Stillwater Construction Group, LLC | 3 | $5,620 | Dec 11, 2015 |
| Stipp Carpentry LLC | 6 | $14,000 | Jan 7, 2015 |
| Strada Construction LLC | 3 | $7,956 | Jun 12, 2019 |
| Strata Drilling & Contracting, Inc. | 6 | $4,600 | Feb 11, 2015 |
| Studio Theatre | 7 | $3,200 | Jan 24, 2018 |
| Superior Home Services, Inc. | 3 | $4,300 | May 4, 2016 |
| Sustainable Energy Systems LLC | 2 | $9,945 | Jan 27, 2022 |
| SW Construction LLC | 1 | $1,600 | Jul 15, 2015 |
| Swaad Palace Restaurant | 13 | $27,963 | Apr 3, 2017 |
| Synergy Global Housing | 4 | $0 | Mar 28, 2023 |
| T.K. Windows | 2 | $4,800 | Apr 29, 2015 |
| Tagcrete, LLC | 5 | $5,600 | Feb 4, 2015 |
| Taja Development, LLC. | 16 | $23,390 | May 5, 2015 |
| Tamba LLC | 2 | $1,600 | Mar 19, 2015 |
| Taurus Contractors, LLC | 4 | $3,200 | Aug 28, 2015 |
| TB Cantina LLC | 1 | $8,046 | Jul 13, 2021 |
| TBC Contractors, LLC | 6 | $7,483 | May 20, 2016 |
| TD Properties LLC | 6 | $7,448 | Apr 22, 2026 |
| Tech 24 Construction | 1 | $3,522 | Nov 14, 2024 |
| Technopref Industries, Inc. | 1 | $12,934 | Jun 4, 2018 |
| Tecta America East LLC | 3 | $11,087 | Apr 21, 2022 |
| Telligent Masonry, LLC | 3 | $27,600 | Sep 13, 2019 |
| TF Cornerstone | 2 | $22,000 | Jul 28, 2026 |
| The Alibi | 1 | $2,600 | Sep 12, 2017 |
| The Anderson Company, LLC | 11 | $25,525 | Sep 20, 2018 |
| The Atlantic Company of America, Inc. | 15 | $24,258 | Dec 20, 2022 |
| The Cannabist Company Holdings Inc. | 2 | $1,500 | Oct 26, 2023 |
| The George Washington University | 15 | $300 | Aug 29, 2019 |
| The George Washington University Hospital | 5 | $11,260 | Feb 3, 2020 |
| The Integrated Companies LLC | 1 | $7,614 | Nov 16, 2021 |
| The Miller-Clapperton Partnership, Inc. | 1 | $6,000 | Jun 3, 2015 |
| The National Theatre Group, LLC. | 1 | $4,900 | May 8, 2017 |
| The Ramos Construction Group, Ltd | 16 | $14,373 | Jul 10, 2018 |
| The Sweet Lobby, LLC. | 11 | $10,000 | Aug 1, 2018 |
| Thomas & Daly Construction | 2 | $3,060 | Apr 24, 2015 |
| Thomas E Clark Inc | 2 | $2,420 | Apr 3, 2024 |
| Thomas Sanchez Carpentry LLC | 1 | $3,415 | Sep 21, 2022 |
| Thornton Development LLC | 1 | $1,700 | Jun 24, 2015 |
| Thorsen Construction Co., Inc. | 12 | $10,326 | Jun 1, 2023 |
| Top Crew LLC | 8 | $12,432 | Apr 23, 2015 |
| Top Hold Contractors LLC | 1 | $3,572 | Feb 13, 2023 |
| Top Notch Home Remodeling LLC | 7 | $8,000 | Dec 17, 2024 |
| Trader Joes | 1 | $9,700 | Jun 3, 2025 |
| Traditional Masonry, Inc. | 17 | $22,382 | Feb 6, 2019 |
| Tri-Phase Services, Inc. | 1 | $790 | Feb 14, 2019 |
| Triad Construction LLC | 7 | $700 | Feb 25, 2015 |
| Tricon Construction, Inc. | 7 | $17,700 | Mar 14, 2024 |
| Trinity Wiring and Security Solutions | 1 | $3,249 | May 14, 2021 |
| Triple Star Construction, Inc. | 2 | $4,638 | Dec 11, 2018 |
| Troon Golf, L.L.C. | 11 | $18,000 | Jan 5, 2023 |
| Trump, Inc. | 6 | $2,900 | Aug 7, 2015 |
| Tsi/Architectural Metals, Inc. | 2 | $3,500 | Sep 23, 2021 |
| Turquoise Inc. | 2 | $3,360 | Apr 14, 2016 |
| U. S. Department of Justice | 24 | $0 | Jul 27, 2023 |
| U.S. Agency for Global Media | 2 | $0 | Apr 17, 2019 |
| U.S. Department of Agriculture | 14 | $0 | Jun 30, 2026 |
| U.S. Department of Army | 18 | $0 | Aug 7, 2024 |
| U.S. Department of Homeland Security | 3 | $0 | Jan 15, 2025 |
| U.S. Department of Interior | 1 | $0 | Nov 29, 2023 |
| U.S. Department of the Navy | 3 | $0 | Oct 1, 2018 |
| U.S. Department of the Treasury | 4 | $0 | Feb 8, 2024 |
| U.S. Department of Veteran Affairs | 4 | $0 | Feb 2, 2017 |
| U.S. Office of Personnel Management | 2 | $0 | Apr 11, 2017 |
| U.S. Pipelining LLC | 8 | $4,890 | Nov 21, 2019 |
| U.S. Postal Service | 59 | $56,707 | Oct 5, 2026 |
| U.S. Postal Service/Brentwood JCTM | 3 | $15,000 | Jan 18, 2022 |
| Ulises Construction LLC. | 3 | $6,000 | Jan 3, 2019 |
| United Building Envelope Restoration, LLC. | 1 | $4,365 | Jan 24, 2018 |
| United Cerebral Palsy of Washington D.C. and Northern Virginia, Inc. | 1 | $0 | Nov 21, 2016 |
| United Crane & Rigging Company, Inc. | 2 | $5,600 | Jul 12, 2017 |
| United General Contractors Inc. | 2 | $3,850 | Feb 12, 2015 |
| United Plumbing | 1 | $2,000 | Mar 9, 2015 |
| United Security & Communication, Inc. | 1 | $1,600 | Apr 1, 2015 |
| United States Department of Homeland Security/Fema | 4 | $0 | Jul 8, 2015 |
| Uniwest Construction, Inc. | 5 | $5,385 | Apr 6, 2022 |
| Uprise Solar | 2 | $3,000 | Mar 11, 2026 |
| Urbanstems | 1 | $2,939 | Aug 24, 2023 |
| Usps | 3 | $12,739 | Mar 24, 2016 |
| Varcomac, LLC | 4 | $0 | Jun 19, 2019 |
| Vas-Works, LLC. | 15 | $27,707 | Feb 15, 2017 |
| Vasquez Vasquez Home LLC | 5 | $10,371 | Jun 19, 2019 |
| Velasquez Brothers Construction LLC | 6 | $11,912 | Mar 10, 2020 |
| Verco Management Company LLC | 1 | $0 | Jun 12, 2019 |
| Vertical Mechanical Group, LLC. | 3 | $8,038 | Feb 5, 2025 |
| Veterans Administration Board of Veterans Appeals | 2 | $0 | Feb 20, 2015 |
| Victoria E.R. General Services, LLC | 8 | $17,365 | Apr 3, 2025 |
| Vidal Benitez | 1 | $2,000 | Sep 22, 2015 |
| Viking Enterprises LLC | 2 | $3,000 | Oct 9, 2015 |