PSC N059: Installation of Equipment – Electrical and Electronic Equipment Components

N059 is the product and service code (PSC) federal agencies use for installation of equipment – electrical and electronic equipment components, in the installation of equipment group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.

Open contracts now
2
Spending, FY2026
$391 million
Share to small businesses
31%

Open contracts with PSC N059, due soonest

  • FIRE APPARATUS INTERCOM SYSTEM UPLIFT AND INSTALLATION

    Dept of Defense · Dept of the Air Force · Eglin AFB, FL

    ✦ The Air Force Test Center at Eglin AFB, Florida wants a contractor to buy and install new 4-position intercom systems on 12 fire trucks (10 engines, 1 ladder truck, 1 rescue…

    Equipment repair & maintenanceSmall business

    Due in 328 daysSep 4, 2027

Where N059 sits in the PSC Manual

  • Category: Service
  • Group N: Installation of Equipment
  • Group N0: Installation of Equipment
  • Code N059: Installation of Equipment – Electrical and Electronic Equipment Components

NAICS codes used with PSC N059

The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with N059 most often:

NAICSIndustrySpent, last 3 years
541512Computer Systems Design Services$1 billion
541330Engineering Services$660.7 million
238210Electrical Contractors and Other Wiring Installation Contractors$311.7 million
541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)$177.9 million
541990All Other Professional, Scientific, and Technical Services$46.7 million
334290Other Communications Equipment Manufacturing$34.8 million
811121Automotive Body, Paint, and Interior Repair and MaintenanceOn 1 open

Who buys under PSC N059

Agencies with the most contract dollars under N059 over the last three fiscal years, per USAspending.gov:

AgencyObligated
Department of the Army$1.1 billion
Department of the Navy$653.5 million
Federal Aviation Administration$216.8 million
Missile Defense Agency$173.5 million
Department of the Air Force$102.4 million
U.S. Coast Guard$59.4 million
Department of Veterans Affairs$30 million
Federal Emergency Management Agency$8.6 million

On open notices right now, the most N059 work comes from Dept of Defense and Department of State.

Federal spending under PSC N059 by year

Fiscal yearContract obligations
FY2024$1.1 billion
FY2025$880.8 million
FY2026$391 million
FY2027 (so far)$4,982

Who wins PSC N059 contracts

CompanyObligated, last 3 years
Johnson Controls Building Automation Systems, LLC$372.9 million
M. C. Dean, Inc.$210 million
Bae Systems Technology Solutions & Services Inc.$180.1 million
Northrop Grumman Systems Corporation$173.5 million
Serco Inc$131.9 million
Spectrum Solutions Inc$122.5 million
Siemens Government Technologies Inc$113.4 million
Ptsi Managed Services Inc$55.1 million
Alamo-Evergreen JV LLC$53.9 million
Chugach Dynamic Solutions LLC$51.8 million

Related PSC codes

  • N010 Installation of Equipment – Weapons
  • N011 Installation of Equipment – Nuclear Ordnance
  • N012 Installation of Equipment – Fire Control Equipment
  • N013 Installation of Equipment – Ammunition and Explosives
  • N014 Installation of Equipment – Guided Missiles
  • N015 Installation of Equipment – Aircraft and Airframe Structural Components
  • N016 Installation of Equipment – Aircraft Components and Accessories
  • N017 Installation of Equipment – Aircraft Launching, Landing, and Ground Handling Equipment
  • N018 Installation of Equipment – Space Vehicles
  • N019 Installation of Equipment – Ships, Small Craft, Pontoons, and Floating Docks

Frequently asked questions

What is PSC N059?

N059 is the service code in the federal Product and Service Code (PSC) Manual for installation of equipment – electrical and electronic equipment components, under N (Installation of Equipment) and N0 (Installation of Equipment). Agencies put a PSC on every contract to record what they bought.

What is the difference between a PSC and a NAICS code?

A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.

Which NAICS code goes with PSC N059?

Most federal contract dollars under PSC N059 go with NAICS 541512 (Computer Systems Design Services), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.

How do I find contracts that use PSC N059?

Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 2 open notices use PSC N059 right now. FedReady can match new ones to your business and email you, free.

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