NAICS 541330Engineering Services
Size Standard
$25.5 million
CMMC Level
Level 2 (most contracts)
Key Agencies
DoD, Army, Navy, Air Force
Overview
Establishments primarily engaged in applying physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, structures, processes, and systems. This code covers a wide range of defense engineering disciplines including systems engineering, structural engineering, and test and evaluation support.
Common Contract Types
Recent Contract Awards
Total Awards
205,382
Last 30 Days
48
30-Day Value
$2.2B
Avg Amount
$45.2M
All-Time Value
$62.7B
FPDS
| Contract | Awardee | Amount |
|---|---|---|
| 20--MO T-AGOS Propulsion Drive Update | BLACKROCK TECHNICAL SERVICES, LLC | $664K |
| R--Pro Tech and Management Support Services, Defense Programs under the TEPS III BPA | VECTOR RESOURCE INC | $78.7M |
| C1DZ--631-21-700 EHRM Commissioning Support Edward P. Boland VAMC | DUBOIS & KING INC | $68K |
| C--SUCR 333890 Title III Support | STANTEC CONSULTING SERVICES INC. | $211K |
| RMSS Call Order 2 with Centuria 1305M226A0001/1305M226F0356 | CENTURIA CORPORATION | $8.7M |
| N61331-26-R-3101 LCAC C4N and Cybersecurity Systems Program Support | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $43.1M |
| OCEAN FLOOR MAPPING WITH LONG-ENDURANCE UNMANNED SYSTEMS | AOR INTERNATIONAL, INC. | $40.0M |
| Multiple Award Schedule | BOARHOG, LLC | $5.0M |
| OCEAN FLOOR MAPPING WITH LONG-ENDURANCE UNMANNED SYSTEMS | LINK TECHNOLOGIES INC | $40.0M |
| OCEAN FLOOR MAPPING WITH LONG-ENDURANCE UNMANNED SYSTEMS | OCEAN POWER TECHNOLOGIES, INC. | $40.0M |
| MELE ASSOCIATES INC | $4.3M | |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $125K | |
| A3 TECHNOLOGY INC | $551K | |
| TETRA TECH RAILAI INC | $3.1M | |
| CAVAN SOLUTIONS INC | $138K | |
| BELL BOEING JOINT PROJECT OFFICE | $1.2M | |
| SIGMA DEFENSE SYSTEMS LLC | $919K | |
| AIR TRAFFIC ENGINEERING CO LLC | $484K | |
| ENGINEERING AND INFORMATION TECHNOLOGIES INC | $224K | |
| TETRA TECH, INC. | $170K |
Top Awardees
Top Contractors (FPDS)
| Contractor | Total Obligation |
|---|---|
| RAYTHEON COMPANY | $3.1B |
| NORTHROP GRUMMAN SYSTEMS CORPORATION | $1.9B |
| LEIDOS, INC. | $1.3B |
| LOCKHEED MARTIN CORPORATION | $1.1B |
| THE BOEING COMPANY | $1.1B |
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Frequently Asked Questions
What CMMC level is required for NAICS 541330?
Most DoD engineering services contracts under NAICS 541330 require CMMC Level 2 certification because they involve Controlled Unclassified Information (CUI). Contracts limited to Federal Contract Information (FCI) may only require Level 1.
What is the SBA size standard for NAICS 541330?
The Small Business Administration size standard for NAICS 541330 is $25.5 million in average annual receipts. Companies below this threshold qualify as small businesses for set-aside contracts.
Which agencies award the most contracts under NAICS 541330?
The Department of Defense is the largest buyer, with significant volume from Army, Navy, Air Force, DARPA, and the Missile Defense Agency. NASA, DOE, and DHS also award engineering services contracts under this code.
How does NAICS 541330 differ from 541715?
NAICS 541330 covers applied engineering services (design, testing, consulting), while 541715 covers research and development in physical, engineering, and life sciences. If the primary deliverable is a research finding or prototype, 541715 is more appropriate. If it is engineering design or advisory work, 541330 applies.
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