Skip to content

Communications Technologies, Inc.Business phone system provider in Chesterfield, MO

Communications Technologies, Inc. is a business phone system provider at 18110 Chesterfield Airport Rd Ste E, Chesterfield, MO 63005, ranked #25 of 53 business phone system providers in Chesterfield and rated 4.0 from 6 Google reviews. Open Monday to Friday.

Facts here come from public sources and the firm itself. Confirm certifications, insurance and contract terms with the firm before you sign.

Chesterfield, MOUpdated 0 paid placements in any rankingHow we rank

Call (636) 537-7200Website ↗

Key facts

Key facts about Communications Technologies, Inc.
Address18110 Chesterfield Airport Rd Ste E, Chesterfield, MO 63005Get directions
Phone(636) 537-7200
Websitecti-stl.com
HoursMonday to Friday: 7:30 AM – 4:30 PM
Google rating4.0 from 6 Google reviews

Services

Each service shows the evidence we matched it on.

Service area

Serves Chesterfield and 11 towns within 50 miles: Wildwood, Ballwin, Dardenne Prairie, Manchester, Saint Peters, O'Fallon, Town and Country, Eureka, Saint Charles, Lake Saint Louis and Maryland Heights.

Based in Chesterfield, MOView on map

Opening hours

Opening hours for Communications Technologies, Inc.
DayHours
Monday7:30 AM – 4:30 PM
Tuesday7:30 AM – 4:30 PM
Wednesday7:30 AM – 4:30 PM
Thursday7:30 AM – 4:30 PM
Friday7:30 AM – 4:30 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about Communications Technologies, Inc.

How is Communications Technologies, Inc. ranked in Chesterfield?

Communications Technologies, Inc. is ranked #25 of 53 business phone system providers in Chesterfield by IFR Score, with 52 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, service focus, proximity, claimed profile, partnered and client reviews. No business can pay to change its rank.

What are Communications Technologies, Inc.’s hours?

Communications Technologies, Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 7:30 AM – 4:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Communications Technologies, Inc. serve?

Serves Chesterfield and 11 towns within 50 miles: Wildwood, Ballwin, Dardenne Prairie, Manchester, Saint Peters, O'Fallon, Town and Country, Eureka, Saint Charles, Lake Saint Louis and Maryland Heights. The list is based on the business's location and the usual service radius for business phone systems and VoIP. Confirm your address is covered when you call.

What do Google reviews say about Communications Technologies, Inc.?

Communications Technologies, Inc. has a rating of 4.0 from 6 Google reviews. The IFR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Communications Technologies, Inc.?

Call Communications Technologies, Inc. on (636) 537-7200. The business is at 18110 Chesterfield Airport Rd Ste E, Chesterfield, MO 63005. Its website is linked in the key facts on this page. Ask for a written scope and quote before any work starts.

Own Communications Technologies, Inc.? Claim this profile.

Claiming is free. Correct your hours, services and service area. The IFR Score is recalculated from corrected data; payment never changes it.

Claim this profile

Compare nearby business phone system providers

Communications Technologies, Inc. compared with nearby businesses
BusinessRankIFR ScoreGoogle ratingSaturdaySundayDistance away
Communications Technologies, Inc. (this business)—524.0 (6)NoNo
STL Communications, Inc.#23523.9 (7)NoNo1.2 mi
Wireless Horizon, Inc.#24523.8 (13)NoNo5.6 mi
Data Solutions Group#26525.0 (4)NoNo4.4 mi

See all 53 ranked business phone system providers in Chesterfield