Doble Engineering Company
Doble Engineering Company received $1.5M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 25.1% from $2.0M the year before, and $13.4M since FY2022. Its largest customer is the Department of the Interior.
See 5 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- PNL1LJQ5G8H6
- CAGE code
- 94856
- Doing business as
- Doble Co
- Headquarters
- Marlborough, MA
- Business size
- Small Business
- Parent company
- Esco Technologies Inc. (UEI SFBKRA9THBA3)
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of the Interior | $33K | $6.3M |
| Department of Energy | $728K | $3.8M |
| Corps of Engineers - Civil Works | $0 | $2.3M |
| Department of Defense | $718K | $886K |
| Department of Transportation | $0 | $16K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 334515 | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | $836K | $6.7M |
| 334513 | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | $0 | $3.8M |
| 532490 | Other Commercial and Industrial Machinery and Equipment Rental and Leasing | $454K | $2.0M |
| 541380 | Testing Laboratories and Services | $27K | $357K |
| 511210 | Software Publishers | $0 | $228K |
| 513210 | Software Publishers | $111K | $199K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| 6630 | Chemical Analysis Instruments | $3.8M |
| 6625 | Electrical and Electronic Properties Measuring and Testing Instruments | $3.7M |
| W066 | Lease or Rental of Equipment- Instruments and Laboratory Equipment | $1.3M |
| W059 | Lease or Rental of Equipment- Electrical and Electronic Equipment Components | $1.3M |
| H261 | Equipment and Materials Testing- Electric Wire and Power Distribution Equipment | $1.0M |
| 7A21 | IT and Telecom - Business Application Software (Perpetual License Software) | $373K |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| W912P524P0004 | Department of Defense DOBLE ENGINEERING EQUIPMENT LEASE | $281K | Jan 24, 2027 |
| W9127N23P0017 | Department of Defense DOBLE ELECTRICAL TESTING EQUIPMENT RENTAL FOR CENWD | $1.3M | Jan 31, 2027 |
| 89503622PSW000148 | Department of Energy LEASE OF DOBLE TESTING EQUIPMENT FOR SOUTHWESTERN POWER ADMINISTRATION | $608K | Mar 31, 2027 |
| 89503026CWA000036 | Department of Energy LEASE OF DOBLE POWER DIAGNOSTIC EQUIPMENT AND RELATED SERVICES | $519K | Sep 30, 2027 |
| 140R8124P0076 | Department of the Interior TSS TSC - TRANSFORMER TESTING LEASE & SERVICE | $965K | Sep 30, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 89503026CWA000036 | Department of Energy LEASE OF DOBLE POWER DIAGNOSTIC EQUIPMENT AND RELATED SERVICES | $519K | Sep 25, 2026 |
| 140R1726P0050 | Department of the Interior EO 14398 - COMMISSIONING OF DOBLE DGA ANALYZERS | $18K | Sep 11, 2026 |
| 140R4026P0041 | Department of the Interior TSC - RTS RENEWAL AND MAINTENANCE | $57K | Jun 1, 2026 |
| W912EE26PA027 | Department of Defense THE OPERATIONS DIVISION OF THE VICKSBURG DISTRICT HAS A REQUIREMENT FOR THE LEASE OF DOBLE TEST EQUIPMENT. OUACHITA PROJECT USACE POWER PLANTS REQUIRE ELECTRICAL GENERATION TEST… | $46K | May 6, 2026 |
| SPMYM226P5401 | Department of Defense M5500 SWEEP FREQUENCY RESPONSE ANALYZER | $32K | Feb 20, 2026 |
| W912P526PA005 | Department of Defense THIS REQUIREMENT IS TO PROVIDE TWO CALISTO R9 ONLINE DGA MONITORS, AND COMMISSIONING SERVICES OF THE INSTALLED CALISTO R9 MONITORS AT BARKLY DAM. | $149K | Feb 19, 2026 |
| 89503426PWA002159 | Department of Energy DOBLE ENOSERV RTS MAINTENANCE SUPPORT, SDMO, NDMO & MMO | $54K | Dec 30, 2025 |
| N4215825PS109 | Department of Defense CALIBRATE PHENIX MOTOR TEST SETS FOR ORGANIZATION 950 - ELECTRICAL GROUP FY: 2025, AMS: N42158-25-SIMACQ-NNSY-950-0010 | $12K | Sep 24, 2025 |
Other Esco Technologies Inc. entities
UEIs that report the same ultimate parent in SAM.gov. Ownership records can lag acquisitions.
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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