How It WorksFeaturesPricingPortalsEnterprise
Compare
vs GovWin IQ$7K–$45K/yrvs BidSync$1.2K–$3.6K/yrvs EZGovOpps$4.7K–$6K/yrvs BidNet$2K–$4K/yrvs MERXCAD onlyAll comparisons →
Get Started Free →Sign In
14-day free trial · No card required
HomeBrowseSouth CarolinaNAICS541990
NAICS 541990South CarolinaProfessional Services

All Other Professional and Technical Services Contracts
in South Carolina

Specialized professional services including translation, court reporting, and technical writing. Browse active South Carolina state, local, and federal contracts under NAICS 541990. Average contract value $500K.

541990
NAICS Code
$500K
Avg Contract Value
Professional Services
Industry
$10B+
State Market
Get Alerts for NAICS 541990 in South CarolinaAll South Carolina Contracts

About NAICS 541990All Other Professional and Technical Services

NAICS 541990 covers specialized professional services including translation, court reporting, and technical writing. Government agencies at every level — federal, state, and local — regularly procure services and products under this classification. Businesses registered under NAICS 541990 are eligible to compete for set-aside contracts across all 50 states and at the federal level.

In South Carolina, NAICS 541990 contracts are issued by state agencies, local municipalities, and federal agencies operating in the state. The average contract value for this NAICS code is $500K, making it accessible to small and mid-sized businesses. South Carolina contractors should register on the state procurement portal in addition to SAM.gov to capture the full opportunity set.

Top Federal Buyers for NAICS 541990

These federal agencies are the largest buyers of all other professional and technical services services nationally. Each maintains active procurement programs and awards contracts under NAICS 541990 regularly.

Federal Agencies
State Agencies
Courts
DoD
State Department

How to Win All Other Professional and Technical Services Contracts in South Carolina

1
Register NAICS 541990 in SAM.gov

Your SAM.gov registration must include NAICS 541990 to appear in federal searches and qualify for set-aside contracts in South Carolina and nationwide. Update your registration immediately if this code is missing.

2
Register on South Carolina procurement portal

State contracts in South Carolina require separate vendor registration. Register on the state portal and select commodity codes matching NAICS 541990 to receive solicitation notifications.

3
Pursue applicable certifications

8(a), HUBZone, SDVOSB, and WOSB certifications open set-aside contract pools specifically for NAICS 541990. Each certification reduces your competition pool significantly and adds sole-source contract eligibility.

Monitor and respond quickly

Set up real-time alerts for NAICS 541990 contracts in South Carolina. First movers get more Q&A time, better subcontractor quotes, and more proposal preparation time — all of which directly improve win rates.

Related Search Terms

professional servicestechnical servicestranslation servicestechnical writingspecialized servicessouth carolina professional servicessouth carolina government consultingNAICS 541990 south carolinaconsulting contracts South Carolina

Related NAICS Codes in South Carolina

541611Management Consulting Services
541612Human Resources Consulting Services
541613Marketing Consulting Services
611430Professional and Management Development Training