Kohmar Air Duct Cleaning LLC
Richmond, VA
- UEI
- X8M2L7J7LJC3
- CAGE
- 7MLU8
- Primary NAICS
- 561790 Other Services to Buildings and Dwellings
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- NAICS codes registered in SAM.gov
-
- 561790 Other Services to Buildings and Dwellings Primary
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 238290 Other Building Equipment Contractors
- 238390 Other Building Finishing Contractors
- 238990 All Other Specialty Trade Contractors
- 332322 Sheet Metal Work Manufacturing
- 336611 Ship Building and Repairing
- 541350 Building Inspection Services
- SAM.gov registration date
- Physical address
- 2121 N Hamilton St b, Richmond, VA 23230, USA
- Website
- kohmar.com
- Founded
- 2010
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 76 Miscellaneous Repair Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| WH3 duct and air handler cleaning | Aviation | $7,980 | |
| B31 HVAC and duct cleaning | Aviation | $12,600 | |
| Vent cleaning & air quality testing | Marine Corps | $88,902 | |
| 8507071283 ! 31H, i, k, l and m bays - HVA | Aviation | $118,145 |
About Kohmar Air Duct Cleaning LLC
Kohmar Air Duct Cleaning LLC is a small disadvantaged business entity based in Richmond, Virginia, that specializes in providing comprehensive HVAC system cleaning and air quality services to federal government agencies. Registered with SAM.gov since May 2016, the company operates as a limited liability partnership and has established itself as a trusted vendor for facility maintenance and occupational health support across multiple Department of Defense installations.
The company has secured three prime federal contract awards totaling $175,770 in value, all awarded between January 2025 and August 2023. Most recently, the Defense Logistics Agency awarded Kohmar Air Duct Cleaning a $15,000 firm-fixed-price purchase order on July 31, 2025, for comprehensive HVAC system cleaning services at Defense Supply Center Richmond Warehouse 3, designated as a total small business set-aside with completion required by September 15, 2025. The scope of work included mechanical duct cleaning using HEPA filtration technology, air handler cleaning, visual inspections, photographic and video documentation, and provision of a one-year warranty. Earlier in January 2025, the company received a $12,600 purchase order from the Department of Defense Aviation subcomponent for HVAC and duct cleaning services at a facility designated as B31, with a completion date of April 4, 2025, awarded without set-aside designation. The company's largest contract was awarded by the U.S. Marine Corps on August 1, 2023, for $148,170 to perform vent cleaning and air quality testing services at Marine Corps Base Quantico in Virginia through September 10, 2027, under a total small business set-aside designation. These contracts demonstrate the company's expertise in facility maintenance operations, air quality management, and its ability to meet the specialized requirements of federal installations while maintaining compliance with occupational health and environmental standards.
SBA capabilities narrative
Kohmar Air Duct Cleaning is a ventilation cleaning firm specializing in industrial,commercial and governmental facilities. Kohmar is family owned and operated and has over 20 years experience in providing indoor air quality services. Kohmar separates themselves from other franchise and corporate air duct cleaning companies as we guarantee cost efficient solutions and only use the latest, state of the art equipment and mechanical cleaning methods.
Kohmar Air Duct Cleaning is a certified member of the National Air Duct Cleaners Association (NADCA)/ Kohmar conducts all ventilation system cleaning and inspections in compliance with NADCA Code of Ethics, regulations and procedures. Kohmar is a Family Owned and operated business that is certified Small and Micro through SWaM SBSD.
Quick answers
What is Kohmar Air Duct Cleaning LLC's UEI?
Kohmar Air Duct Cleaning LLC's Unique Entity ID (UEI) in SAM.gov is X8M2L7J7LJC3.
What is Kohmar Air Duct Cleaning LLC's CAGE code?
Kohmar Air Duct Cleaning LLC's CAGE code is 7MLU8.
What is Kohmar Air Duct Cleaning LLC's primary NAICS code?
Kohmar Air Duct Cleaning LLC's primary NAICS code is 561790 (Other Services to Buildings and Dwellings).
Where is Kohmar Air Duct Cleaning LLC located?
Kohmar Air Duct Cleaning LLC's physical address in SAM.gov is 2121 N Hamilton St b, Richmond, VA 23230, USA.
Is Kohmar Air Duct Cleaning LLC registered in SAM.gov?
Yes. Kohmar Air Duct Cleaning LLC's SAM.gov registration is active through August 20, 2027.
What is Kohmar Air Duct Cleaning LLC's most recent federal award?
Kohmar Air Duct Cleaning LLC's most recent federal contract award is WH3 duct and air handler cleaning (SP470325P0043), from Aviation, on July 31, 2025.
On GovTribe
See Kohmar Air Duct Cleaning LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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