Lab Leasing Co., Inc.
Stevensville, MD Doing business as Chesapeake Labs Chesapeake Operations
- UEI
- TZ5USQ63JPN7
- CAGE
- 91C99
- Primary NAICS
- 221320 Sewage Treatment Facilities
- 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
- 1000 Butterworth Ct, Stevensville, MD 21666, USA
- Website
- wtlmd.com
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 87 Engineering & Management 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 | $845,376 |
| FY2025 | $1,444,949 |
| FY2024 | $1,161,680 |
| FY2023 | $977,127 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Agriculture | $828,651 | |
| 2 | Department of the Navy | $16,725 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Miller Environmental Inc. | Reading, PA | 221320 Sewage Treatment Facilities |
| Fredericktowne Labs Inc. | Myersville, MD | 541380 Testing Laboratories and Services |
| Headquarters | Baltimore, MD | 541620 Environmental Consulting Services |
| Chemstar Water | Middle River, MD | 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing |
| Criterion Laboratories Inc. | Bensalem, PA | 541620 Environmental Consulting Services |
About the company
Lab Leasing Co., Inc. Chesapeake Operations Division, doing business as Chesapeake Labs, operates as a small business prime contractor providing water and wastewater facility management, chemical supply, and laboratory testing services to federal research installations under total small business set-asides. The company is headquartered in Stevensville, Maryland and competes exclusively as a prime on set-aside work — all 31 recent awards carry either total small business set-aside designations or no set-aside (full-and-open), with the former category dominating its portfolio.
Chesapeake Labs' capability footprint centers on three integrated service lines for federal water and wastewater infrastructure. First, facility operations and superintendence: the vendor supplies licensed water and wastewater facility superintendents and operators holding required state certifications (T3/T4 water, W5+ wastewater in Maryland), managing water wells, treatment plants, distribution systems, and compliance reporting for USDA research centers. Second, chemical procurement and supplies: delivery of treatment chemicals (chlorine, magnesium hydroxide, soda ash), equipment parts (chiller variable frequency drives), and operational supplies for active wastewater and water treatment systems. Third, laboratory testing and sample analysis: water and wastewater quality testing, sample collection, storage, documentation, and regulatory reporting. Representative work includes a $573.6 thousand firm fixed-price contract awarded February 13, 2026, by USDA Agricultural Research Service (ARS) Northeast Area for comprehensive water and wastewater laboratory testing services at Beltsville Agricultural Research Center (BARC) through February 12, 2031; a $240 thousand total small business purchase order for water and wastewater superintendent services at Calverton, Maryland effective August 25, 2026, through February 24, 2027; and a $3.725 million single-award Indefinite Delivery Contract awarded September 20, 2023, through September 19, 2028, for chemicals and supplies supporting BARC's water and wastewater operations, against which the vendor has received nine task orders totaling $1.3 million in combined potential value.
Customer concentration is extreme and nondiversified. USDA ARS Northeast Area accounts for 29 of 31 awards (94% of combined potential value of $9.8 million), with the remaining two awards ($31 thousand combined) from the Department of the Navy Office of Naval Research for potable and wastewater sampling services at Naval Research Laboratory and Chemical and Biological Defense operations in Washington, DC. All substantive work flows through the single USDA ARS Northeast Area customer, which operates BARC in Calverton, Maryland. The vendor holds a single parent contract vehicle — the $3.725 million IDC for chemicals and supplies — from which nine task orders have been issued.
Work category concentration reflects the focused scope: All Other Miscellaneous Chemical Product and Preparation Manufacturing dominates the NAICS classification (11 awards), followed by Sewage Treatment Facilities (6 awards), Testing Laboratories and Services (6 awards), and Facilities Support Services (6 awards). By PSC, Chemicals accounts for 13 awards, with Maintenance of Laboratories and Clinics (5), Special Studies/Analysis — Water Quality (4), and Support Professional/Program Management (4) following. Activity has grown modestly — three awards in 2022, eight in 2023, four in 2024, seven in 2025, and seven in 2026 year to date — with five awards totaling $1.3 million in combined potential value reaching ultimate completion within the next twenty-four months and therefore facing recompete exposure.
Quick answers
Is Lab Leasing Co., Inc. registered in SAM.gov?
Yes. Lab Leasing Co., Inc.'s SAM.gov registration is active through August 23, 2027.
What is Lab Leasing Co., Inc.'s CAGE code?
Lab Leasing Co., Inc.'s CAGE code is 91C99, and its Unique Entity ID (UEI) is TZ5USQ63JPN7.
How much has Lab Leasing Co., Inc. received in federal contracts?
Federal contracts obligated $1,444,949 to Lab Leasing Co., Inc. in fiscal year 2025 and $4,429,132 in fiscal years 2023 through 2027.
How does Lab Leasing Co., Inc. rank among federal contractors?
Lab Leasing Co., Inc. ranked #17 in PSC Z1DB, #21 in PSC B533 and #38 in PSC 6810 in FY2025.
What is Lab Leasing Co., Inc.'s most recent federal award?
Lab Leasing Co., Inc.'s most recent federal contract award is Water and wastewater superintendent services (1232SA26P0553), from Central Program Planning Coordination and Support (ARS), on August 25, 2026.
On GovTribe
See Lab Leasing Co., Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors