Business Phone Systems in Philadelphia, PA

Turnkey VoIP, Voice & Phone Access Control Systems for Modern Businesses

Looking for Business Phone Systems in Philadelphia? Positive Wiring Designs, Installs & Integrates VoIP and Phone Access Control Across PA, NJ & DE — With Over 25 Years of Experience

If you need business phone systems in Philadelphia — from VoIP installation to telephone entry systems and intercoms — Positive Wiring delivers professional, scalable solutions that work seamlessly with your existing data and security infrastructure. We handle comprehensive planning, commercial phone system installation, configuration, integration, and ongoing maintenance for businesses of any size or complexity.

Today’s phone systems do far more than make calls. They’re a critical operational tool — controlling who enters your property, supporting your remote and field workers, and integrating directly with your security and access control. We help you choose the right system, features, and hardware for your business and your budget — and we back every install with the industry’s only LIFETIME WIRING WARRANTY. That’s Positive!

Call today and you’ll always reach a live person — no menus, no waiting.

FREE CONSULTATION & FAST FREE ESTIMATES

Tell us about your needs and budget and we will advise the right business phone system for your operation! Click below to start the conversation.

For More Information, Email us: info@positivewiring.com

VoIP Phone Systems in Philadelphia

Phone systems today offer far more features than the simple ability to make calls — and VoIP phone systems in Philadelphia are leading the way. By routing voice over your data network, VoIP delivers enterprise-grade features at a fraction of the cost of traditional phone service, while integrating cleanly with the rest of your business technology.

A properly designed VoIP system can give your business:

  • Auto attendants, call routing, and ring groups to handle inbound calls professionally
  • Voicemail-to-email, call recording, and reporting for accountability and quality control
  • Conferencing, hunt groups, and call queuing to handle high call volumes
  • Mobile and softphone apps so your team can answer the main line from anywhere
  • Direct integration with your CRM, helpdesk, and customer service tools
  • Easy scalability — add users, lines, or locations without rewiring your office

Positive Wiring designs VoIP solutions that match how your business actually operates. Whether you’re replacing an aging PBX, opening a second location, or moving from analog to a fully cloud-based system, we’ll help you choose the right platform and hardware, install it properly, and integrate it with your data and security infrastructure.

Commercial Phone System Installation in Philadelphia

Commercial phone system installation in Philadelphia is about more than just dropping in hardware. A great phone system depends on properly planned cabling, clean power, reliable network infrastructure, and integration with your other business systems — and that’s exactly the kind of work Positive Wiring has been doing across the tri-state for more than 25 years.

Our commercial phone system installation services include:

  • On-site assessment and system design tailored to your facility and team size
  • Structured cabling for voice, data, and PoE-powered IP phones
  • Hardware procurement and configuration — desk phones, conference units, headsets, paging, and more
  • PBX, hybrid, and cloud-based VoIP platform deployment
  • Integration with your existing data network, security, and access control
  • Testing, employee training, and clean documentation of your system
  • Ongoing maintenance, moves-adds-changes, and emergency support

Because we’re also a full-service electrical and structured cabling contractor, we handle every layer of the install — from the cable in the wall to the phone on the desk — without subcontracting out the critical pieces. That means tighter timelines, cleaner work, and a single point of accountability when you need support down the road.

Telephone Entry Systems & Intercoms in Philadelphia

Voice access is one of the most practical layers of business security — and telephone entry systems in Philadelphia have come a long way from the buzzer at the front door. Today’s telephone entry and intercom systems can verify visitors by voice and video, route calls to mobile devices, unlock doors remotely, and log every entry event alongside your access control records.

Positive Wiring designs and installs telephone entry and intercom solutions that:

  • Provide voice (and optional video) entry verification at main doors, gates, loading docks, and parking areas
  • Allow staff to answer entry calls from desk phones, mobile devices, or remote locations
  • Trigger door release, gate operation, or elevator access only for authorized callers
  • Keep restricted areas — server rooms, labs, warehouses, executive suites — properly controlled
  • Integrate directly with card access, RFID, alarm, and video surveillance systems
  • Log entry events for audit, compliance, and incident review

Whether you operate a single-tenant office, a multi-tenant building, a warehouse with multiple gates, or a medical or educational facility with strict access requirements, we’ll design a telephone entry system that fits your traffic, your protocols, and your budget — and ties cleanly into your existing security stack.

Remote Worker, Mobile & Field Communication Solutions

The way teams work has changed — and your business phone system needs to keep up. Modern voice systems can extend your main business number, call routing, and communication policies to remote employees, hybrid staff, and field crews so the customer experience stays consistent no matter where your team is working.

We can help you implement:

  • Softphone and mobile apps that extend desk-phone functionality to laptops and smartphones
  • Unified communications — voice, video, chat, and presence on a single platform
  • Call recording, monitoring, and reporting for remote and hybrid teams
  • Professional call handling so customers reach the right person quickly, every time
  • Bring-your-own-device policies that maintain security and protocol compliance
  • Failover and redundancy so calls keep flowing during outages or emergencies

Positive Wiring helps you determine the system, features, and hardware that are right for your business and budget — and delivers a professional, scalable solution that is fully integrated with all your existing data and security systems.

Positive Wiring is a full-service contractor, licensed in Pennsylvania and New Jersey and proudly serving the tri-state area with over 25 years of experience. 

PHILA #16817 | HIC PA #161448 | NJ #34EI01647000

Other Services

Structured cabling: voice, data, fiber

Structured cabling does much more than eliminate the visual clutter of tangles of wires. A great cabling system helps keep networks running at optimal speeds with reliability and improved security. Also, when you need to grow and add devices or capabilities to your network, a structured cabling plan allows your network the adaptability to do so easily and efficiently without risking technical issues or needing to rework the whole system. If you do face technical issues, structured cabling makes troubleshooting and restoration much quicker and easier to get you back up and running faster.

Cabling & Electrical Wiring Removal

Demolition is the most dangerous part of any job because a building’s existing infrastructure and wiring can be unknown or unpredictable. Positive Wiring provides expert structured cabling and electrical wiring removal. Our electricians have undergone the minimum of 8,000 hours on the job, and four years of electrical school.

Video Surveillance & Security Systems

Data delivered via ethernet has revolutionized surveillance technology. We stay informed on cutting-edge technology installations to keep employees, buildings and infrastructure safe and protect our clients. We can install your 24-hour surveillance and security systems and give you peace of mind.

Commercial Electrical Installation and Repair

We provide a comprehensive range of planning, installation and maintenance services for industrial sites of any size or complexity. Our electrical contractors maintain the highest standards of safety, knowledge and professionalism. 

Emergency Response & Generators

We provide commercial generators and 24/7 emergency response to get you back up and running when issues arise that threaten your productivity. We can also provide generator power in the event of outages and then work with local power companies to transition back to utility power.

Positive Wiring Electrical & Structured Cabling, LLC

Licensed Contractor:
PHILA #16817 | HIC PA #161448
NJ #34EI01647000 | DE #T1-0017008

Corporate Office

660 Hollow Road, Unit 5, Phoenixville, PA