Extra Clean Inc.
Gaithersburg, MD Doing business as Extra Clean Inc.
- UEI
- E9U1Q8AS2HW7
- CAGE
- 3SPQ8
- Primary NAICS
- 561720 Janitorial Services
- 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
- SAM.gov registration date
- Physical address
- 10 Brookes Ave, Gaithersburg, MD 20877, USA
- Website
- extraclean.com
- Founded
- 1988
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 73 Business Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Service: clean interior perimeter glass (nmaahc) | Smithsonian Institution | $21,395 | |
| NMZ - services, natural history building (cotr) l. Christian | Smithsonian Institution | $9,925 | |
| Nmnh insect ZOO cleaning | Smithsonian Institution | $5,525 | |
| NMZ - services, natural history building (cotr) BEN spencer | Smithsonian Institution | $8,450 | |
| Clean exterior windows at nmai-DC | Smithsonian Institution | $16,490 |
About Extra Clean Inc.
Extra Clean Inc. is a self-certified small disadvantaged business located in Gaithersburg, Maryland, with over 30 years of experience providing cleaning services to federal agencies. Registered in SAM.gov since 2004 and structured as a partnership or limited liability partnership, the company specializes in commercial and institutional cleaning services, particularly for federal facilities. As a DOT Certified Disadvantaged Business Enterprise (DBE), Extra Clean Inc. has positioned itself to compete for federal contracts with a focus on maintaining and cleaning complex institutional spaces.
The company has primarily secured federal contract awards from the Smithsonian Institution, demonstrating a focused expertise in museum and cultural facility maintenance. Its recent contract awards include cleaning services for specialized spaces such as the National Museum of African American History and Culture (NMAAHC), the Natural History Building, and the Insect Zoo. The contracts range in value from $5,525 to $21,395 and are typically structured as purchase orders with no specific small business set-aside programs. The most recent and significant contract, awarded on July 15, 2025, involves cleaning the interior perimeter glass at NMAAHC with a ceiling value of $21,395, scheduled for completion by December 30, 2025. Extra Clean Inc.'s contracts reflect a niche capability in providing detailed, specialized cleaning services for high-profile federal cultural and scientific institutions.
SBA capabilities narrative
window cleaning, window washing, pressure washing, post construction cleanup, building maintenance, restoration,canopy cleaning, carpet cleaning, caulking, garage clean, graffiti removal, metal cleaning, sealing, glass restoration, construction cleaning
Quick answers
What is Extra Clean Inc.'s UEI?
Extra Clean Inc.'s Unique Entity ID (UEI) in SAM.gov is E9U1Q8AS2HW7.
What is Extra Clean Inc.'s CAGE code?
Extra Clean Inc.'s CAGE code is 3SPQ8.
What is Extra Clean Inc.'s primary NAICS code?
Extra Clean Inc.'s primary NAICS code is 561720 (Janitorial Services).
Where is Extra Clean Inc. located?
Extra Clean Inc.'s physical address in SAM.gov is 10 Brookes Ave, Gaithersburg, MD 20877, USA.
Is Extra Clean Inc. registered in SAM.gov?
Yes. Extra Clean Inc.'s SAM.gov registration is active through August 3, 2027.
What is Extra Clean Inc.'s most recent federal award?
Extra Clean Inc.'s most recent federal contract award is Service: clean interior perimeter glass (nmaahc) (33312925P00526844), from Smithsonian Institution, on July 15, 2025.
On GovTribe
See Extra Clean Inc.'s full federal record
- Federal contract awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors