Small business government contractors
Profiles of small businesses registered on SAM.gov to win federal contracts: CAGE code, UEI, registration status, SBA certifications and federal contract history. 34,768 of them have won federal contracts or SBIR/STTR awards in the last few years.
Small businesses in Texas, with primary NAICS code 561720 (Janitorial Services), by federal contract dollars
Ranked by federal prime contract dollars as a small business since FY2024 (USAspending.gov, as of Nov 5, 2026). The 50 with the most dollars are shown; add a filter to narrow the list.
How these are ranked
Prime contract dollars since fiscal year 2024 on contracts where USAspending.gov counts the firm as a small business. “Small” is set per NAICS code: these firms are registered small under their primary code (or SBA-certified). Firms that hold small business subcontracting plans, which only businesses that aren't small file, or have $1 billion or more in these contracts are left out. A profile's yearly totals count all of its prime contracts, so they can be higher.
- Main Building Maintenance, Inc.San Antonio, TX · $80.2 million
- Alcazar Trades, IncSan Antonio, TX · $50.9 millionSDVOSB
- The Victor Group, Inc.San Antonio, TX · $33.3 millionWOSB
- Nascence Group LLCArlington, TX · $19.1 million8(a)HUBZoneWOSB
- Lim Service Industries IncCypress, TX · $13.3 million8(a)
- Tigua Facility Services, Inc.El Paso, TX · $10.9 million
- Pureservice CorpSouthlake, TX · $8 millionWOSB
- Advanced Nationwide Security CorporationHouston, TX · $6.5 millionSDVOSB
- Marfran Cleaning LLCHouston, TX · $5.1 millionWOSBSDVOSB
- One Touch Facility Partners LLCHighland Village, TX · $4.8 million
- Jose Ernesto Salazar, LLCDel Rio, TX · $3.8 million
- Unica Enterprises LLCDallas, TX · $3.7 millionWOSB
- MATX Enterprises LLCSan Antonio, TX · $3.5 million8(a)WOSB
- Peractos LLCMcKinney, TX · $2.9 million
- Ahrmdco International, L.L.C.Houston, TX · $2.6 millionHUBZoneSDVOSB
- Treco Services, Inc.San Antonio, TX · $1.7 millionHUBZoneWOSB
- Everyday American Services, Inc.Westlake, TX · $1.4 million
- CDSI, Inc.Boerne, TX · $1.2 million8(a)
- NVS Corporate Services, IncBrownsville, TX · $756,845
- The Cobuilders LLCFort Worth, TX · $751,605
- Covenant Developers IncRed Oak, TX · $748,679WOSBSDVOSB
- Ace Communications LTD. Co.Corpus Christi, TX · $578,607WOSB
- Unicare Building Maintenance, IncIrving, TX · $564,692HUBZone
- Maxpro Enterprise LLCCedar Hill, TX · $524,028WOSB
- Fortified Federal Range Services LLCHitchcock, TX · $437,316
- Apex Limited, Inc.Hondo, TX · $362,017
- Melissa A. GoreWoodville, TX · $360,650
- Sas Facility Management, LLCHouston, TX · $304,6008(a)
- Manuel Huerta Jr.El Paso, TX · $265,435SDVOSB
- Kali Sellers Enterprises Limited Liability CompanyKaty, TX · $252,524
- Primeworks Solutions LLCSan Antonio, TX · $114,099
- Sharp Details, LLCSugar Land, TX · $96,573
- Evco Service Co LLCTemple, TX · $89,071
- MWC Interests, Inc.San Angelo, TX · $76,172
- Mission Triage Staffing & Consulting LLCHouston, TX · $63,097SDVOSB
- Aplus Optimum Services, LLCDel Rio, TX · $50,442HUBZone
- Blastmasters, IncBig Spring, TX · $49,348
- Star Professional Cleaning, Inc.Conroe, TX · $48,282
- Terra Klean Solutions IncSan Antonio, TX · $45,199
- Randy R. Allen, IncLubbock, TX · $36,300
- Joseph PierreKilleen, TX · $33,780
- Margic Enterprise LLCFrisco, TX · $32,100SDVOSB
- CML Contractors, LLCMidlothian, TX · $26,812SDVOSB
- Panjtan Traders LLCPlano, TX · $22,000
- Gloria CovosPresidio, TX · $14,800
- Infection Controls, Inc.Lubbock, TX · $13,122
- Ambassador Services LLCHouston, TX · $12,610
- Franklin's Facility Services, LLCHooks, TX · $11,8598(a)
- Redbird Cleaning Services LLCAtlanta, TX · $5,500
- Safari Cleaning Crew, LLCHouston, TX · $564
Top firms by certification in Texas, with primary NAICS code 561720 (Janitorial Services) (8(a), HUBZone, WOSB and SDVOSB)
Top 8(a) firms in Texas, with primary NAICS code 561720 (Janitorial Services)
- Nascence Group LLCArlington, TX · $19.1 million
- Lim Service Industries IncCypress, TX · $13.3 million
- MATX Enterprises LLCSan Antonio, TX · $3.5 million
- CDSI, Inc.Boerne, TX · $1.2 million
- Sas Facility Management, LLCHouston, TX · $304,600
- Franklin's Facility Services, LLCHooks, TX · $11,859
Top HUBZone firms in Texas, with primary NAICS code 561720 (Janitorial Services)
- Nascence Group LLCArlington, TX · $19.1 million
- Ahrmdco International, L.L.C.Houston, TX · $2.6 million
- Treco Services, Inc.San Antonio, TX · $1.7 million
- Unicare Building Maintenance, IncIrving, TX · $564,692
- Aplus Optimum Services, LLCDel Rio, TX · $50,442
Top Women-owned small businesses in Texas, with primary NAICS code 561720 (Janitorial Services)
- The Victor Group, Inc.San Antonio, TX · $33.3 million
- Nascence Group LLCArlington, TX · $19.1 million
- Pureservice CorpSouthlake, TX · $8 million
- Marfran Cleaning LLCHouston, TX · $5.1 million
- Unica Enterprises LLCDallas, TX · $3.7 million
- MATX Enterprises LLCSan Antonio, TX · $3.5 million
- Treco Services, Inc.San Antonio, TX · $1.7 million
- Covenant Developers IncRed Oak, TX · $748,679
- Ace Communications LTD. Co.Corpus Christi, TX · $578,607
- Maxpro Enterprise LLCCedar Hill, TX · $524,028
See more Women-owned small businesses in Texas, with primary NAICS code 561720 (Janitorial Services)
Top Service-disabled veteran-owned in Texas, with primary NAICS code 561720 (Janitorial Services)
- Alcazar Trades, IncSan Antonio, TX · $50.9 million
- Advanced Nationwide Security CorporationHouston, TX · $6.5 million
- Marfran Cleaning LLCHouston, TX · $5.1 million
- Ahrmdco International, L.L.C.Houston, TX · $2.6 million
- Covenant Developers IncRed Oak, TX · $748,679
- Manuel Huerta Jr.El Paso, TX · $265,435
- Mission Triage Staffing & Consulting LLCHouston, TX · $63,097
- Margic Enterprise LLCFrisco, TX · $32,100
- CML Contractors, LLCMidlothian, TX · $26,812
Hiring small subcontractors?
If you're a prime looking for small businesses to team with, use the filters above to list small firms by state, NAICS code and certification, then open a profile for its SAM.gov registration, the codes it is small under and its contract history. Check any firm by name, UEI or CAGE code with the CAGE code and UEI lookup.
About these profiles
Every business registered on SAM.gov as small under at least one NAICS code, and every SBA-certified firm, has a profile; each profile says which codes it is small under. Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. Looking for partners to team with? See how to become a government subcontractor.