Federal contractor profile
UEI JJ74ZCCVA1M7CAGE 6UA50Company website ↗
MAC INSPECTION & WELDING AGENCY, LLC is associated with UEI JJ74ZCCVA1M7 and CAGE 6UA50 in public federal records. AcornBids currently links 2 prime awards totaling $260.4K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Commerce. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541990 (All Other Professional, Scientific, and Technical Services). Its public SAM.gov registration lists EDGEWOOD, MD, 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 27, 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 Refresh pending; these totals may be out of date.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 |
|---|---|---|---|---|
| 1333ND25CNB190031BOILER AND STACK TESTING | Department of Commerce | $218.8K | Sep 17, 2025 | Sep 30, 2030 |
| 1333ND20PNB190330BOILER INSPECTION SERVICES | Department of Commerce | $41.5K | Jun 3, 2020 | Sep 19, 2025 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Dec 18, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jan 15, 2013 |
| Entity start | Jun 28, 2012 |
Registration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 213112 — Support Activities for Oil and Gas Operations | Not reported |
| 221310 — Water Supply and Irrigation Systems | Not reported |
| 221320 — Sewage Treatment Facilities | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238190 — Other Foundation, Structure, and Building Exterior Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238290 — Other Building Equipment Contractors | Not reported |
| 331210 — Iron and Steel Pipe and Tube Manufacturing from Purchased Steel | Not reported |
| 332410 — Power Boiler and Heat Exchanger Manufacturing | Not reported |
| 332420 — Metal Tank (Heavy Gauge) Manufacturing | Not reported |
| 332996 — Fabricated Pipe and Pipe Fitting 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 |
| 333912 — Air and Gas Compressor Manufacturing | Not reported |
| 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | Not reported |
| 334519 — Other Measuring and Controlling Device Manufacturing | Not reported |
| 336611 — Ship Building and Repairing | Not reported |
| 339999 — All Other Miscellaneous Manufacturing | Not reported |
| 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers | Not reported |
| 486110 — Pipeline Transportation of Crude Oil | Not reported |
| 486210 — Pipeline Transportation of Natural Gas | Not reported |
| 486910 — Pipeline Transportation of Refined Petroleum Products | Not reported |
| 486990 — All Other Pipeline Transportation | Not reported |
| 488210 — Support Activities for Rail Transportation | Not reported |
| 488390 — Other Support Activities for Water Transportation | Not reported |
| 488999 — All Other Support Activities for Transportation | Not reported |
| 541330 — Engineering Services | Not reported |
| 541350 — Building Inspection Services | Not reported |
| 541380 — Testing Laboratories and Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561990 — All Other Support Services | Not reported |
| 562211 — Hazardous Waste Treatment and Disposal | Not reported |
| 722330 — Mobile Food Services | 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 |
|---|---|---|---|---|
| MICHAEL COLEMAN | Government business | Contact method not published | SAM registration | Not available |
| MICHAEL COLEMAN | Alternate government business | Contact method not published | SAM registration | Not available |
| MICHAEL COLEMAN | Electronic business | Contact method not published | SAM registration | Not available |
| MICHAEL COLEMAN | 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.
Recorded products and services: Z1JZ — MAINTENANCE OF MISCELLANEOUS BUILDINGS.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
3138 EBBTIDE DR, EDGEWOOD, Maryland 21040, United States
Registered location from SAM.gov; award performance locations may differ.
541990 — All Other Professional, Scientific, and Technical Services.
Primary SAM.gov NAICS classification.
Department of Commerce.
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.
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