Top NAICS Codes in South Dakota FY2021

Industries ranked by place-of-performance federal contract obligations in South Dakota during fiscal year 2021.

Quick answer

NAICS 541310, ARCHITECTURAL SERVICES, leads South Dakota in FY2021 with $1,004,099 in ingested obligations.

Market Snapshot

Ranked contractors21

Top obligations$1,004,099

Rank	NAICS	NAICS industry	Obligations	Awards
1	541310	ARCHITECTURAL SERVICES	$1,004,099	3
2	237130	POWER AND COMMUNICATION LINE AND RELATED STRUCTURES CONSTRUCTION	$813,490	1
3	524114	DIRECT HEALTH AND MEDICAL INSURANCE CARRIERS	$721,259	1
4	541715	RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)	$464,671	1
5	334111	ELECTRONIC COMPUTER MANUFACTURING	$457,599	8
6	518210	DATA PROCESSING, HOSTING, AND RELATED SERVICES	$276,900	1
7	561320	TEMPORARY HELP SERVICES	$268,516	4
8	561710	EXTERMINATING AND PEST CONTROL SERVICES	$243,934	1
9	334516	ANALYTICAL LABORATORY INSTRUMENT MANUFACTURING	$221,503	12
10	561720	JANITORIAL SERVICES	$128,061	1
11	532283	HOME HEALTH EQUIPMENT RENTAL	$110,005	12
12	562111	SOLID WASTE COLLECTION	$39,286	1
13	711219	OTHER SPECTATOR SPORTS	$33,001	1
14	236220	COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION	$32,899	1
15	238220	PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS	$22,383	1
16	812332	INDUSTRIAL LAUNDERERS	$15,709	1
17	541512	COMPUTER SYSTEMS DESIGN SERVICES	$14,433	1
18	453998	ALL OTHER MISCELLANEOUS STORE RETAILERS (EXCEPT TOBACCO STORES)	$9,124	1
19	423450	MEDICAL, DENTAL, AND HOSPITAL EQUIPMENT AND SUPPLIES MERCHANT WHOLESALERS	$5,826	1
20	221310	WATER SUPPLY AND IRRIGATION SYSTEMS	$2,388	1
21	621511	MEDICAL LABORATORIES	$1,495	1

Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.