Walters Services Inc.
Grantville, PA Doing business as Walters Septic Service Walters Portable Toilets
- UEI
- UHNQWDK5HVE7
- CAGE
- 3WDX5
- Primary NAICS
- 562991 Septic Tank and Related Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 463 Manada Gap Rd, Grantville, PA 17028, USA
- Website
- waltersservicesinc.com
- Founded
- 1973
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 76 Miscellaneous Repair Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $243,750 |
| FY2025 | $177,522 |
| FY2024 | $290,000 |
| FY2023 | $219,764 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $220,000 | |
| 2 | Executive Office of the President | $23,750 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Balfour Beatty Construction, LLC | N4008021C0055 | $6,800 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| United Site Services Northeast, Inc. | Westborough, MA | 562991 Septic Tank and Related Services |
| Jots | Old Bridge, NJ | 562111 Solid Waste Collection |
| Blue-Bowl Sanitation, Inc. | Fulton, NY | 562991 Septic Tank and Related Services |
| Gotugo LLC | Glen Burnie, MD | 562991 Septic Tank and Related Services |
| Blue Water Environmental Services | Gulfport, MS | 562991 Septic Tank and Related Services |
About the company
Walters Services Inc., operating through its Walters Portable Toilets Division and doing business as Walters Septic Service, supplies portable sanitation infrastructure — portable toilets, hand washing stations, water tanks, and associated water and grey water removal services — to federal agencies as a prime contractor on full-and-open and Total Small Business set-aside awards. The company is a family-owned small business based in Grantville, Pennsylvania, competing predominantly without set-aside protection across 98% of its recent prime footprint.
Walters' customer concentration is extreme: the Department of the Army Pennsylvania Army National Guard accounts for 30 of 56 total awards (88% award coverage) and $4.6 million of the combined $5 million potential value across the vendor's entire federal footprint. The vendor holds a $750,000 single-award BPA with Pennsylvania Army National Guard running through September 2027, under which task orders have ranged from $20,000 to $167,000 for field sanitation support at Fort Indiantown Gap in Annville, Pennsylvania. Recent representative prime work includes a $237,004 BPA call to the Pennsylvania National Guard (June 2025), a $99,360.50 firm fixed-price purchase order to the White House Office for portable restroom facilities and water management services at the White House complex (February 2026, completion January 31, 2030), and a $10,517.50 purchase order to the National Capital Region Integrated Air Defense System for portable toilet rental in support of Delaware County Army National Guard consolidated annual training at Fort Indiantown Gap (May 2025). The vendor also holds task order positions under an Indefinite Delivery Contract (20 task orders, $1.5 million combined potential value) and a second BPA (8 task orders, $852 thousand combined potential value), both anchored to Army National Guard customers.
Secondary customers include the Department of the Army New York Army National Guard (6 awards, $54 thousand), Defense Logistics Agency Distribution (5 awards, $24 thousand), and the Department of the Air Force Air National Guard (4 awards, $38 thousand). The vendor's NAICS footprint concentrates in Septic Tank and Related Services (44 awards) and Other Waste Collection (9 awards), with PSC coding split between maintenance and repair of cleaning equipment and supplies and lease or rental of equipment for toiletries. Activity has declined from six awards in 2023 to one in 2026, though the underlying BPA vehicle anchors recurring task-order issuance. Walters subcontracts minimally — one recorded sub award as a holding-tank supplier to Balfour Beatty Construction on a February 2023 consolidated communications center project at Joint Base Andrews, Maryland.
SBA capabilities narrative
Small business specializes in clean portable toilets and all phases of septic service.
Quick answers
Is Walters Services Inc. registered in SAM.gov?
Yes. Walters Services Inc.'s SAM.gov registration is active through September 17, 2027.
How much has Walters Services Inc. received in federal contracts?
Federal contracts obligated $177,522 to Walters Services Inc. in fiscal year 2025 and $931,036 in fiscal years 2023 through 2027.
How does Walters Services Inc. rank among federal contractors?
Walters Services Inc. ranked #56 in PSC W085 in FY2025.
What is Walters Services Inc.'s most recent federal award?
Walters Services Inc.'s most recent federal contract award is Field sanitation services at fort (W912KC26FA043), from Pennsylvania National Guard (ARNG), on June 1, 2026.
On GovTribe
See Walters Services Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors