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SRO SystemsBusiness phone system provider in Lake Arrowhead, CA

SRO Systems is a business phone system provider at 850 Golf Course Rd, Lake Arrowhead, CA 92352, ranked #47 of 134 business phone system providers in Lake Arrowhead and rated 5.0 from 5 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.

Lake Arrowhead, CAUpdated 0 paid placements in any rankingHow we rank

Call (909) 337-7535Website ↗

Key facts

Key facts about SRO Systems
Address850 Golf Course Rd, Lake Arrowhead, CA 92352Get directions
Phone(909) 337-7535
Websitesrosystems.com
HoursMonday to Thursday: 9 AM – 5 PM; Friday: 9 AM – 4:30 PM
Google rating5.0 from 5 Google reviews

Services

Each service shows the evidence we matched it on.

  • Business Phone Systemsmain serviceGoogle main category
  • Managed IT Servicesadditional Google category
  • IT Consultingadditional Google category

Service area

Serves Lake Arrowhead and 11 towns within 50 miles: Crestline, Highland, Muscoy, San Bernardino, Hesperia, Rialto, Colton, Redlands, Loma Linda, Apple Valley and Grand Terrace.

Based in Lake Arrowhead, CAView on map

Opening hours

Opening hours for SRO Systems
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 4:30 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about SRO Systems

How is SRO Systems ranked in Lake Arrowhead?

SRO Systems is ranked #47 of 134 business phone system providers in Lake Arrowhead by IFR Score, with 54 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 SRO Systems’ hours?

SRO Systems is open Monday to Friday. Its listed hours are Monday to Thursday, 9 AM – 5 PM; Friday, 9 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 SRO Systems serve?

Serves Lake Arrowhead and 11 towns within 50 miles: Crestline, Highland, Muscoy, San Bernardino, Hesperia, Rialto, Colton, Redlands, Loma Linda, Apple Valley and Grand Terrace. 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 SRO Systems?

SRO Systems has a rating of 5.0 from 5 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 SRO Systems?

Call SRO Systems on (909) 337-7535. The business is at 850 Golf Course Rd, Lake Arrowhead, CA 92352. 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

SRO Systems compared with nearby businesses
BusinessRankIFR ScoreGoogle ratingSaturdaySundayDistance away
SRO Systems (this business)—545.0 (5)NoNo
HP Communications Inc#45543.9 (41)NoNo38.3 mi
Total Wireless#46544.3 (12)YesYes44.7 mi
TelWorx#48545.0 (12)YesNo38.2 mi

See all 134 ranked business phone system providers in Lake Arrowhead