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Call ToolsBusiness phone system provider in Irvine, CA

Call Tools is a business phone system provider at 16842 Von Karman Ave Ste 475, Irvine, CA 92606, ranked #1 of 344 business phone system providers in Irvine and rated 5.0 from 1,134 Google reviews. Open 7 days a week.

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

Irvine, CAUpdated 0 paid placements in any rankingHow we rank

Call (800) 679-1637Website ↗

Key facts

Key facts about Call Tools
Address16842 Von Karman Ave Ste 475, Irvine, CA 92606Get directions
Phone(800) 679-1637
Websitecalltools.com
HoursMonday to Friday: 5 AM – 5 PM; Saturday and Sunday: 7 AM – 4 PM
Google rating5.0 from 1,134 Google reviews

Services

Each service shows the evidence we matched it on.

Service area

Serves Irvine and 11 towns within 50 miles: Tustin, Santa Ana, North Tustin, Costa Mesa, Orange, Fountain Valley, Newport Beach, Garden Grove, Laguna Woods, Lake Forest and Laguna Hills.

Based in Irvine, CAView on map

Opening hours

Opening hours for Call Tools
DayHours
Monday5 AM – 5 PM
Tuesday5 AM – 5 PM
Wednesday5 AM – 5 PM
Thursday5 AM – 5 PM
Friday5 AM – 5 PM
Saturday7 AM – 4 PM
Sunday7 AM – 4 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

Questions about Call Tools

How is Call Tools ranked in Irvine?

Call Tools is ranked #1 of 344 business phone system providers in Irvine by IFR Score, with 68 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 Call Tools’ hours?

Call Tools is open 7 days a week. Its listed hours are Monday to Friday, 5 AM – 5 PM; Saturday and Sunday, 7 AM – 4 PM. On Saturdays it is open 7 AM to 4 PM, and on Sundays 7 AM to 4 PM. Hours come from the business listing; holiday hours may differ.

What areas does Call Tools serve?

Serves Irvine and 11 towns within 50 miles: Tustin, Santa Ana, North Tustin, Costa Mesa, Orange, Fountain Valley, Newport Beach, Garden Grove, Laguna Woods, Lake Forest and Laguna Hills. 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 Call Tools?

Call Tools has a rating of 5.0 from 1,134 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 Call Tools?

Call Call Tools on (800) 679-1637. The business is at 16842 Von Karman Ave Ste 475, Irvine, CA 92606. 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

Call Tools compared with nearby businesses
BusinessRankIFR ScoreGoogle ratingSaturdaySundayDistance away
Call Tools (this business)—685.0 (1,134)YesYes
LAN WAN Enterprise - IT Services In Orange County & Irvine#2655.0 (174)YesYes1.0 mi
BAI Connect#3644.8 (5,561)——48.2 mi

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