J&B HARTIGAN, INC. is associated with UEI W2KTNKG5MVN4 and CAGE 6K1P9 in public federal records. AcornBids currently links 30 prime awards totaling $10.2M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors; Electrical Contractors and Other Wiring Installation Contractors; Electronic and Precision Equipment Repair and Maintenance. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541611 (Administrative Management and General Management Consulting Services). Its public SAM.gov registration lists CARROLLTON, VA, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 36C26126F0383EO 14398 TESTING, INSPECTION, MAINTENANCE AND REPAIR OF AUTOMATIC FIRE SPRINKLER SYSTEM | Department of Veterans Affairs | $159.2K | Sep 21, 2026 | Sep 20, 2031 |
| 36C24624F0027RICHMOND VAMC FIRE ALARM TESTING AND MAINTENANCE. BASE PLUS FOUR. | Department of Veterans Affairs | $649.1K | Oct 1, 2023 | Sep 30, 2028 |
| 36C24626P0998TRIENNIAL ELECTRICAL BREAKER TESTING AND REPAIRS STAGE 2 | Department of Veterans Affairs | $374.8K | Aug 31, 2026 | Aug 30, 2027 |
| 36C24626P1015EMERGENCY RENTAL CHILLER | Department of Veterans Affairs | $52.8K | Aug 26, 2026 | Oct 31, 2026 |
| 36C24622P0066HVAV MAINTENANCE AND REPAIRS | Department of Veterans Affairs | $3.2M | Oct 1, 2021 | Sep 30, 2026 |
| 36C24624P1578FOLLOW ON FOR CATV SYSTEM | Department of Veterans Affairs | $53.4K | Jul 29, 2024 | Aug 17, 2026 |
| 36C24626P0829TESTING, ADJUSTING, BALANCING (TAB) TEST FOR SPS LAB | Department of Veterans Affairs | $9.9K | Jul 31, 2026 | Aug 18, 2026 |
| 36C24926F0198FIRE ALARM & SUPPRESSION SERVICE | Department of Veterans Affairs | $126.4K | Sep 15, 2026 | Sep 14, 2031 |
| 36C24623P08693-YEAR ELECTRICAL TESTING | Department of Veterans Affairs | $718.5K | May 1, 2023 | Dec 31, 2026 |
| 36C24623P0416CHILLER MAINTENANCE | Department of Veterans Affairs | $404.4K | Jan 4, 2023 | Jan 3, 2028 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 21, 2026 |
| Source loaded | Oct 17, 2026 |
| Initial registration | Oct 4, 2011 |
| Entity start | Sep 15, 2011 |
Registration classifications: Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221330 — Steam and Air-Conditioning Supply | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| 238120 — Structural Steel and Precast Concrete Contractors | Not reported |
| 238160 — Roofing Contractors | Not reported |
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238290 — Other Building Equipment Contractors | Not reported |
| 238390 — Other Building Finishing Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 325998 — All Other Miscellaneous Chemical Product and Preparation Manufacturing | Not reported |
| 333414 — Heating Equipment (except Warm Air Furnaces) Manufacturing | Not reported |
| 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing | Not reported |
| 336411 — Aircraft Manufacturing | Not reported |
| 532490 — Other Commercial and Industrial Machinery and Equipment Rental and Leasing | Not reported |
| 541330 — Engineering Services | Not reported |
| 541380 — Testing Laboratories and Services | Not reported |
| 541430 — Graphic Design Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541513 — Computer Facilities Management Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541720 — Research and Development in the Social Sciences and Humanities | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561110 — Office Administrative Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561320 — Temporary Help Services | Not reported |
| 561499 — All Other Business Support Services | Not reported |
| 561730 — Landscaping Services | Not reported |
| 562910 — Remediation Services | Not reported |
| 611420 — Computer Training | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 611710 — Educational Support Services | Not reported |
| 811210 — Electronic and Precision Equipment Repair and Maintenance | Not reported |
| 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JOHN HARTIGAN | Government business | Contact method not published | SAM registration | Not available |
| FRANCES HARTIGAN | Electronic business | Contact method not published | SAM registration | Not available |
| JOHN P HARTIGAN | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; 238210 — Electrical Contractors and Other Wiring Installation Contractors; 811210 — Electronic and Precision Equipment Repair and Maintenance.
Recorded products and services: J041 — Maintenance, Repair and Rebuilding of Equipment: Refrigeration, Air Conditioning, and Air Circulating Equipment; H961 — Other Quality Control, Testing and Inspection Services: Electric Wire, and Power and Distribution Equipment; H912 — Other Quality Control, Testing and Inspection Services: Fire Control Equipment.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
103 ADAMS CT, CARROLLTON, Virginia 23314, United States
Registered location from SAM.gov; award performance locations may differ.
541611 — Administrative Management and General Management Consulting Services.
Primary SAM.gov NAICS classification.
Department of Veterans Affairs; Department of Defense; General Services Administration.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit