NAICS 541330

Engineering Services

63 open opportunities · Browse open bids →

Federal agencies have awarded 31,723 contracts worth $51.9B to 2,407 recipients under NAICS 541330 (Engineering Services). Below are the top recipients, the agencies buying most under this code, and current open solicitations.

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Top 10 Recipients (last 12 months)

Top 5 Buying Agencies (last 12 months)

Top Buying Agencies

Department of Defense$39.8B · 22,179

General Services Administration$6.1B · 1,268

Department of Transportation$1.7B · 3,264

National Aeronautics and Space Administration$1.4B · 1,206

Department of Homeland Security$805.4M · 649

Department of Energy$544.5M · 479

Department of Veterans Affairs$273.7M · 604

Department of the Interior$228.9M · 595

Small Business Set-Aside Programs

8(a) Business Development$982.1M · 795

Small Business$81.6M · 120

Service-Disabled Veteran-Owned$55.5M · 112

HUBZone$4.4M · 13

Other Set-Aside$5.1M · 12

Women-Owned Small Business$3.7M · 6

Spending by Fiscal Year

FY 2026$10.6B · 6,266 awards

FY 2025$38.3B · 23,514 awards

FY 2024$3B · 1,943 awards

Where the Work Happens

CT$6.7B · 254

MD$6B · 4,582

DC$5.6B · 3,768

CA$5.1B · 4,548

TX$3.3B · 1,900

FL$3B · 2,020

Federal Contracting under NAICS 541330

Across all years, federal agencies have obligated $51.9B to 2,407 vendors under NAICS 541330 (Engineering Services), an average of $1.6M per award. In FY2026, $10.6B was awarded across 6,266 contract actions. Around 3% of awards under this code went to small businesses through programs such as 8(a) Business Development, Small Business, Service-Disabled Veteran-Owned. The largest buyer is Department of Defense. Most of the work is performed in CT and MD. Browse open bids →

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