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Internal Telecommunication Systems, Inc.Business phone system provider in Syracuse, NY

Internal Telecommunication Systems, Inc. is a business phone system provider at 2700 Lodi St, Syracuse, NY 13208, ranked #3 of 18 business phone system providers in Syracuse and rated 4.9 from 22 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.

Syracuse, NYUpdated 0 paid placements in any rankingHow we rank

Call (315) 472-6611Website ↗

Key facts

Key facts about Internal Telecommunication Systems, Inc.
Address2700 Lodi St, Syracuse, NY 13208Get directions
Phone(315) 472-6611
Websiteitstelephone.com
HoursMonday to Friday: 8 AM – 4:30 PM
Google rating4.9 from 22 Google reviews

Services

Each service shows the evidence we matched it on.

Service area

Serves Syracuse and 10 towns within 50 miles: Fairmount, Fulton, Auburn, Oneida, Oswego, Cortland, Rome, Geneva, Ithaca and Utica.

Based in Syracuse, NYView on map

Opening hours

Opening hours for Internal Telecommunication Systems, Inc.
DayHours
Monday8 AM – 4:30 PM
Tuesday8 AM – 4:30 PM
Wednesday8 AM – 4:30 PM
Thursday8 AM – 4:30 PM
Friday8 AM – 4:30 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about Internal Telecommunication Systems, Inc.

How is Internal Telecommunication Systems, Inc. ranked in Syracuse?

Internal Telecommunication Systems, Inc. is ranked #3 of 18 business phone system providers in Syracuse by IFR Score, with 61 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 Internal Telecommunication Systems, Inc.’s hours?

Internal Telecommunication Systems, Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 8 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 Internal Telecommunication Systems, Inc. serve?

Serves Syracuse and 10 towns within 50 miles: Fairmount, Fulton, Auburn, Oneida, Oswego, Cortland, Rome, Geneva, Ithaca and Utica. 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 Internal Telecommunication Systems, Inc.?

Internal Telecommunication Systems, Inc. has a rating of 4.9 from 22 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 Internal Telecommunication Systems, Inc.?

Call Internal Telecommunication Systems, Inc. on (315) 472-6611. The business is at 2700 Lodi St, Syracuse, NY 13208. Its website is linked in the key facts on this page. Ask for a written scope and quote before any work starts.

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Compare nearby business phone system providers

Internal Telecommunication Systems, Inc. compared with nearby businesses
BusinessRankIFR ScoreGoogle ratingSaturdaySundayDistance away
Internal Telecommunication Systems, Inc. (this business)—614.9 (22)NoNo
Northland Communications#1645.0 (39)NoNo0.8 mi
Cloud10 | Messenger Communications#2625.0 (25)NoNo4.0 mi
Maximum Cabling#4595.0 (21)YesNo29.9 mi

See all 18 ranked business phone system providers in Syracuse