The Middlesex Corporation
Littleton, MA
- UEI
- NYBULJ4UXM23
- CAGE
- 0GEE8
- Primary NAICS
- 237310 Highway, Street, and Bridge Construction
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238910 Site Preparation Contractors
- Corporate family
-
-
- Littleton, MA KT8UB3HZMAN8
- Z1K1TFKJJ1F7
-
- SAM.gov registration date
- Physical address
- 1 Spectacle Pond Rd, Littleton, MA 01460, USA
- Website
- middlesexco.com
- Founded
- 1972
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- 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 | $200,000 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | National Aeronautics and Space Administration | $200,000 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Quick answers
Is The Middlesex Corporation registered in SAM.gov?
Yes. The Middlesex Corporation's SAM.gov registration is active through September 2, 2027.
How much has The Middlesex Corporation received in federal contracts?
Federal contracts obligated $200,000 to The Middlesex Corporation in fiscal years 2023 through 2027.
What is The Middlesex Corporation's most recent federal award?
The Middlesex Corporation's most recent federal contract award is In accordance with solicitation number 80KSC026R0007, launch complex (LC) 39 area duct bank system replacement, this… (80KSC026P0006), from Kennedy Space Center, on July 10, 2026.
On GovTribe
See The Middlesex Corporation's full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors