Small Business Administration NAICS 541330 contractors

Engineering Services. Contractors in this NAICS lane under Small Business Administration.

Agency: Small Business Administration

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,985,932,535

Visible recipients tied to Small Business Administration and NAICS 541330

Dt Professional Services, LLC

Moorpark, CA

Moorpark, CA | 59 awards | Top agency Department of Defense | NAICS 541330

$23,761,023

Arservices, Limited

Falls Church, VA

Falls Church, VA | 33 awards | Top agency Department of Defense | NAICS 541330

$134,377,046

Hdr, INC

Omaha, NE

Omaha, NE | 5 awards | Top agency Department of Veterans Affairs | NAICS 541310

-$526

Ai Signal Research INC

Huntsville, AL

Huntsville, AL | 33 awards | Top agency Department of Defense | NAICS 541712

$123,873,425

Matrix Design Group, INC

Colorado Springs, CO

Colorado Springs, CO | 5 awards | Top agency Department of Defense | NAICS 541715

$2,821,608

Farnsworth Group, INC

Bloomington, IL

Bloomington, IL | 5 awards | Top agency Small Business Administration | NAICS 541330

$6,460,672

Mobius Consulting, LLC

Alexandria, VA

Alexandria, VA | 37 awards | Top agency Department of Defense | NAICS 541690

$4,969,663

Indev LLC

Arlington, VA

Arlington, VA | 60 awards | Top agency Department of Homeland Security | NAICS 541513

$2,501

Aleut Aerospace Engineering, LLC

Colorado Springs, CO

Colorado Springs, CO | 20 awards | Top agency Department of Defense | NAICS 541513

$57,766,640

Solutions Through Innovative Technologies INC

Fairborn, OH

Fairborn, OH | 72 awards | Top agency Department of Defense | NAICS 541330

$428,550,195

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