Sioux Falls Tower Specialists Inc.

Sioux Falls, SD Doing business as Vikor Teleconstruction

UEI: JGNPQ6S6XKD7
CAGE: 3DC59
Primary NAICS: 237130 Power and Communication Line and Related Structures Construction
SAM.gov registration: Active through Apr 3, 2027

Company facts

Self-certified in SAM.gov: For Profit Organization

Subchapter S Corporation
Entity structure: Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov: 221118 Other Electric Power Generation

238210 Electrical Contractors and Other Wiring Installation Contractors

238220 Plumbing, Heating, and Air-Conditioning Contractors

238910 Site Preparation Contractors

541310 Architectural Services

541330 Engineering Services
SAM.gov registration date: Jan 28, 2003
Physical address: 4300 N Northview Ave, Sioux Falls, SD 57107, USA
Website: vikor.com
Founded: 1989
Employees: 51-250
Estimated annual revenue: $10M-$50M
Industry: Industrials

Capital Goods

Construction & Engineering
SIC code: 87 Engineering & Management Services
Profiles: LinkedIn

X

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Apr 14, 2026.

Contract awards

Award	Agency	Obligated	Awarded
Antennas, towers & parts for bldg 17 radio/tower communication. W912MM18P5019	South Dakota National Guard (ARNG)	$22,905	Sep 15, 2018
Purchase Order 15F06718P0003043	Headquarters Division (FBI)	$8,670	Jan 30, 2018
Purchase Order 15F067181800P0000601	Headquarters Division (FBI)	$4,644	Nov 16, 2017
Anchor repair at elkton and toronto, SD DEWA0004612	Western Area Power Administration	$4,600	Aug 17, 2017
This requisition does not include the acquisition of IT or TSP equipment. Removal and replacement of antenna, feed… DJF1718000003512	Headquarters Division (FBI)	$4,003	Feb 27, 2017

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor	Prime award	Amount	Awarded
AECOM Technical Services, Inc. Rappahannock range solarization	70Z08325FCLEV0005	$31,199	Apr 14, 2025

Quick answers

Is Sioux Falls Tower Specialists Inc. registered in SAM.gov?

Yes. Sioux Falls Tower Specialists Inc.'s SAM.gov registration is active through April 3, 2027.

What is Sioux Falls Tower Specialists Inc.'s most recent federal award?

Sioux Falls Tower Specialists Inc.'s most recent federal contract award is Antennas, towers & parts for bldg 17 radio/tower communication (W912MM18P5019), from South Dakota National Guard (ARNG), on September 15, 2018.

On GovTribe

See Sioux Falls Tower Specialists Inc.'s full federal record

Federal contract awards
IDV awards
Subcontracting relationships
Funding analysis by agency, NAICS and set-aside
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