Home / Sioux City / Professional Service
Professional Service in Sioux City
55 professional service businesses in Sioux City, United States. All Sioux City businesses →
At a glance
As of August 2026, business.wiki lists 55 professional service businesses in Sioux City— 1.3% of the city's 4,364 listed businesses. 100% publish a phone number and 89% have a website, spread across 36 postcode districts. The largest local presence is Antidote 71 with 2 locations in the city.
Where in Sioux City: 51101 (9)·51106 (6)·51103 (4)·51104 (3)·51101-1100 (2)·51101-1129 (1)·51101-1236 (1)·51101-1303 (1)
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| Aventure Staffing & Professional Services | 509 Douglas St | 51101 | (712) 277-4204 | ✓ |
| Goodwill Job Center - Sioux City, IA | 3011 W 4th St | 51103-3231 | +17122241390 | ✓ |
| Precision Power Services | 5524 Military Rd | 51109-1330 | +17123314000 | ✓ |
| Sadex Corporation | 2650 Murray St | 51111-1140 | +17122523505 | ✓ |
| Advance Services | 3415 Singing Hills Blvd | 51106-5109 | +17122765627 | ✓ |
| US Army Recruiting Sioux City | 4283 Sergeant Rd | 51106-4640 | +17122129010 | ✓ |
| La Croix Business Solutions | 520 Pierce St | 51101-1236 | +17128984213 | ✓ |
| Savannah Berlyn Photo & Design | 600 4th St | 51101-1415 | +17122237744 | ✓ |
| Heart Healthcare | 800 Nebraska St | 51101-1129 | +17125097373 | ✓ |
| Siouxland Canned Ads | 720 Jackson St | 51105-1916 | +17125875442 | ✓ |
| Suing Studios | 507 7th St | 51101-1100 | +17122538016 | ✓ |
| Sioux City Wash | 507 7th St | 51101-1100 | +17127170777 | ✓ |
| PeopleReady | 323 W 7th St | 51103-5417 | +17122341203 | ✓ |
| Genelli Studio | 2430 W Solway St | 51104-4014 | +17122774433 | ✓ |
| iHeartMedia | 1113 Nebraska St | 51105-1438 | +17122245450 | ✓ |
| Short Staffed | 818 5th St | 51101-1303 | +17122240022 | ✓ |
| Elite Executive Partners | 1119 4th St | 51101-1900 | +17122244208 | ✓ |
| IMKO Workforce Solutions | 827 Gordon Dr | 51101-1829 | +17122242480 | ✓ |
| Ace Property Professionals | 600 S Paxton St | 51106-1268 | +17122200797 | ✓ |
| Shane Monahan Photography | 3315 Indiana Ave | 51106-4812 | +17122231032 | ✓ |
| Whitney Kellen Photography | 5800 Garretson Ave | 51106-5411 | +17122594118 | ✓ |
| Rock Solid Inc. | 4014 Floyd Blvd | 51108-1502 | +17122930133 | ✓ |
| Darling International Inc. | 1900 Murray St | 51111-1154 | +17122587524 | ✓ |
| Showcase 712 | 712 4th St | 51101-1732 | +16056905077 | ✓ |
| BenStar Packaging & Distribution | 3100 Line Dr | 51106-5151 | +17122557020 | ✓ |
| Small Business Development Center | 4647 Stone Ave | 51106-1918 | +17122746400 | ✓ |
| Antidote 71 | 101 West 3rd Street | 51103 | (712) 255-5882 | ✓ |
| Farmers Produce Company | 2800 Cloverleaf Ct | 51111-1159 | +17122790908 | ✓ |
| Izzon Photobooth | 2803 Ross St | 51103-1814 | +17122510204 | ✓ |
| LocalMobile | 413 Pierce St | 51101-1418 | +17125879917 | ✓ |
Showing the 30 most complete records of 55 total. Every listed business has its own page with map, nearby competitors and city context.
About this data
Counts are computed live from our database of 4,364 Sioux City businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, Professional Service in Sioux City (August 2026)”.