MAYES SEPTIC & PORT A POTS, LLC (MD)
Registration and award facts
SAM.gov registration as of
Net obligations recorded since FY2018 under this UEI: $2,893,693 across 9 awards and orders with positive net obligations.
- Net obligations since FY2018
- $2.89M
- $2,893,693under this UEI
- FY2026 obligations
- $610.4K†
- $610,400Provisional
- Awards and orders
- 9
- with positive net obligations
- Latest action
- Apr 3, 2026
- SAM.gov registration
- Active
- Registration expiration date Feb 2, 2027
Registration
- UEI
- UP28U6CLNLL1
- CAGE code
- 82HM0
- Doing business as
- CHARLES MAYES
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Dec 27, 2017 (8 years)
- Location
- Hagerstown, MD
- State of incorporation
- Maryland
- Website
- mayessepticandportapot.com
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Women-Owned Small Business
- Woman-Owned Business
NAICS codes
- 562991Septic Tank and Related Services(primary)Small
Small: small business for that NAICS, self-certified in SAM.gov registration.
Federal contract obligations
Net obligations recorded under this UEI since FY2018. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $610,400 (provisional)
- FY2025: $663,014
- FY2024: $514,930
- FY2023: $470,270
- FY2022: $131,229
- FY2021: $129,425
- FY2020: $109,575
- FY2019: $129,425
Show all 9 yearsEarlier years (FY2018–FY2018)
- FY2018: $135,425
Total across 9 fiscal years: $2,893,693
Top awarding agencies
- Department of the Interior$2,893,693, 100%
Top awarding sub-agencies
- National Park Service$2,893,693, 100%
Top NAICS by obligations
- 562991Septic tank and related services$2,893,693, 100%
Top product and service codes by obligations
- S205Housekeeping- trash/garbage collection$1,792,854, 62.0%
- S222Housekeeping- waste treatment/storage$635,079, 21.9%
- F008Natural resources/conservation- recreation site maintenance (non-construction)$465,760, 16.1%
† FY2026 obligations (provisional; DoD awards signed after Jul 21, 2026 are not yet public).
Latest awards and orders
- 140P2125P0046Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140P2125P0060Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140P3024P0082Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140P2124P0078Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140P3023P0047Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140P3023P0067Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140P3023P0068Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140P3018C0022Definitive contractDepartment of the InteriorNational Park ServiceLatest action
- 140P3018C0021Definitive contractDepartment of the InteriorNational Park ServiceLatest action
Other contractors in Maryland with primary NAICS 562991
- JET Blast, Inc.Curtis Bay, MD
- Glenchoice Management LLCEssex, MD
- Lang's Septic Service, Inc.White Marsh, MD
- Rinker Environmental Services, LLCOakland, MD
- Good Shepherd Septic Service IncWhite Marsh, MD
- Ewing, IncPerryville, MD
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI UP28U6CLNLL1. GovChime does not check exclusions.
Key Performance Statistics
View obligations by year, agencies and performance history
Capabilities
NAICS Codes
See all industry codes with contract counts
Product/Service Codes
As of . Source: SAM.gov Goods & Services.
No PSC codes reported
Certifications
Self-Certifications
Business Types
Federal Capability Statement
RENTAL & SERVICE OF PORTABLE TOILETS SERVICE AND PUMPING OF SEPTIC SYSTEMS
Capabilities & Services
Contracts
Explore federal contract awards with detailed transaction history
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MAYES SEPTIC & PORT A POTS, LLC lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
20222 TROVINGER MILL RD
HAGERSTOWN, MD, 21742
USA
Mailing Address
20222 TROVINGER MILL ROAD
HAGERSTOWN, MD, 21742
USA
Government Business Contact
LISA BREEDEN
OWNER
20222 TROVINGER MILL ROAD
HAGERSTOWN, MD, 21742
USA
Government Business Alternate Contact
LISA BREEDEN
OWNER
20222 TROVINGER MILL ROAD
HAGERSTOWN, MD, 21742
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MAYES SEPTIC & PORT A POTS, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 2, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
No active suspension or debarment
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting — MARYLAND~MARYLAND~MARYLAND
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govDate Founded
Initial Registration
Last Update
Registration Activation
Registration Expiration
Fiscal Year End
State of Incorporation
Country of Incorporation
Congressional District
Entity Website