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Technical Service in St Louis
124 technical service businesses in St Louis, United States. All St Louis businesses →
At a glance
As of August 2026, business.wiki lists 124 technical service businesses in St Louis— 0.6% of the city's 20,995 listed businesses. 98% publish a phone number and 94% have a website, spread across 97 postcode districts. The largest local presence is iTech with 2 locations in the city.
Where in St Louis: 63146 (7)·63141 (5)·63141-6269 (4)·63101 (3)·63101-1208 (3)·63125 (3)·63102 (2)·63102-2802 (2)
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| Cass Information Systems | 12444 Powerscourt Dr | 63131-3612 | +13145065500 | ✓ |
| Facilisgroup | 1600 S Brentwood Blvd | 63144-1300 | +13143009567 | ✓ |
| Wilson Manufacturing | 4725 Green Park Rd | 63123-7205 | +13144168900 | ✓ |
| Midwest Systems | 6025 Hall St | 63147-2907 | +13143896280 | ✓ |
| Seiler Instrument & Manufacturing | 3433 Tree Court Industrial Blvd | 63122-6617 | +13149682282 | ✓ |
| World Wide Technology | 2023 Westport Center Dr | 63146-3564 | +13149832800 | ✓ |
| Flegel Tech Repair | 134 N Mill St | 48880-1521 | +19893887519 | ✓ |
| Precision Tool Co. | 875 Kingsland Ave | 63130-3113 | +13147212899 | ✓ |
| Sync POS | 13354 Manchester Rd | 63131-1737 | +18557962729 | ✓ |
| Davlan Engineering Inc | 3644 Scarlet Oak Blvd | 63122-6606 | +16362255310 | ✓ |
| Computer Solutions | 10011 Watson Rd | 63126-1828 | +13143945000 | ✓ |
| Murphy Network Hardware | 914 S Kirkwood Rd | 63122 | (314) 594-5300 | ✓ |
| BenchmarkONE | 439 S Kirkwood Rd | 63122-6100 | +18669914888 | ✓ |
| TLG Computer Services | 413 Hazelgreen Dr | 63119-1319 | +13148274854 | ✓ |
| JW Software | 12300 Old Tesson Rd | 63128-2202 | +13148435950 | ✓ |
| BEC Machining LLC | 11025 Gravois Industrial Ct | 63128-2041 | +13148426010 | ✓ |
| R & S Machining | 4800 Baumgartner Rd | 63129-2820 | +13144167825 | ✓ |
| Mitchell Humphrey & Co. | 1285 Fern Ridge Pkwy | 63141-4402 | +13149912440 | ✓ |
| Harris ERP | 1224 Fern Ridge Pkwy | 63141-4400 | +18003836029 | ✓ |
| Solo Hustle | 12747 Olive Blvd | 63141-6269 | +13142309137 | ✓ |
| Zen Software Solutions Inc | 12747 Olive Blvd | 63141-6269 | +18777911936 | ✓ |
| Altair Technology | 12747 Olive Blvd | 63141-6269 | +16362066153 | ✓ |
| Talisen Technologies | 12655 Olive Blvd | 63141-6291 | +13143177700 | ✓ |
| Knowledgelake Inc | 555 Maryville University Dr | 63141-0008 | +13148980500 | ✓ |
| Century Link | 575 Maryville Centre Dr | 63141-5860 | +13144694570 | ✓ |
| DataServ | 1630 Des Peres Rd | 63131-1504 | +13148421155 | ✓ |
| Skeleton Key | 12801 Flushing Meadows Dr | 63131-1751 | +13143534300 | ✓ |
| Object Computing | 12140 Woodcrest Executive Dr | 63141-5000 | +13145790066 | ✓ |
| Spectra IT Solutions | 111 Westport Plz | 63146-2813 | +16367070888 | ✓ |
| Primary Network | 11756 Borman Dr | 63146-4127 | +18662768330 | ✓ |
Showing the 30 most complete records of 124 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 20,995 St Louis businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, Technical Service in St Louis (August 2026)”.