Upgrade your phone lines without upgrading your phone system.

Our Session Initiation Protocol (SIP) trunking service transforms your landline-based private branch exchange (PBX) business phone system into a digital phone network, allowing voice calls to travel via the internet instead of copper lines — without the need to change or upgrade your phone system equipment.

If you’re not yet ready to switch to a full cloud phone system, SIP trunking services make a great transitional technology while ensuring cost-savings, reliability, and scalability.

Upgrade your telephone lines to the latest VoIP technology and support more calls, more phone numbers, with more flexibility — all for a lot less monthly cost.

Superior data performance is backed by industry-leading SLAs from a trusted nationwide telecommunications provider. And failover options are more flexible than traditional telecom circuits — allowing for instant rerouting of traffic, automatically or whenever needed.

Our SIP Trunking service offers the ability for multi-site and mobile workers to become connected seamlessly to the home office PBX phone system. Remote users and satellite offices can be called and transferred calls as easily as ringing a phone on a desk across the room.

We offer the most cost effective solutions on the market — your choice of our unlimited per-trunk* or unbeatable per-minute plans. Some businesses want to predictable billing while others want to variable capacity to eliminate fear of busy signals during call volume spikes.

What is SIP Trunking?

SIP trunking provides the ability for businesses and organizations to take advantage of delivering voice (either circuit switched or IP based) and data over a single converged IP pipe, creating a more economical solution than can be achieved with separate voice and data connections.

Keep Your Existing Phone Numbers

SIP trunking provides the ability for businesses and organizations to take advantage of delivering voice (either circuit switched or IP based) and data over a single converged IP pipe, creating a more economical solution than can be achieved with separate voice and data connections.

Save More Money

Upgrade your existing business telephone service to our SIP Trunks (VoIP lines) and replace your analog Plain Old Telephone Service (POTS), Voice T1, or PRI. Compare to typical business telephone service at $50-$70 per line, our SIP trunking service is just $20 per line — with unlimited long distance!

Keep Your Existing Phone System

 Installation is as easy as connecting our adapter to your analog or digital PBX telephone system, or entering new VoIP credentials in a SIP-compatible phone system, without headaches or costs of replacing any of your existing phones and PBX equipment. Now, that’s smart!

Plans and Pricing

With two different pricing options, you can decide what works best for the needs of your organization.
Decide the cost of your SIP Trunking and choose your add-ons. We make SIP trunk pricing easy with no set up fees.

[/et_pb_text][et_pb_pricing_tables admin_label=”Pricing Table” _builder_version=”3.16″ button_border_radius_hover=”3″ button_letter_spacing_hover=”0″ use_border_color=”off” border_color=”#ffffff” border_style=”solid” remove_featured_drop_shadow=”off” button_text_size__hover_enabled=”off” button_one_text_size__hover_enabled=”off” button_two_text_size__hover_enabled=”off” button_text_color__hover_enabled=”off” button_one_text_color__hover_enabled=”off” button_two_text_color__hover_enabled=”off” button_border_width__hover_enabled=”off” button_one_border_width__hover_enabled=”off” button_two_border_width__hover_enabled=”off” button_border_color__hover_enabled=”off” button_one_border_color__hover_enabled=”off” button_two_border_color__hover_enabled=”off” button_border_radius__hover_enabled=”on” button_border_radius__hover=”3″ button_one_border_radius__hover_enabled=”off” button_two_border_radius__hover_enabled=”off” button_letter_spacing__hover_enabled=”on” button_letter_spacing__hover=”0″ button_one_letter_spacing__hover_enabled=”off” button_two_letter_spacing__hover_enabled=”off” button_bg_color__hover_enabled=”off” button_one_bg_color__hover_enabled=”off” button_two_bg_color__hover_enabled=”off”][et_pb_pricing_table title=”Metered SIP Trunking” currency=”$” per=”min” sum=”0.015″ button_url=”http://phonewire.com/services/sip-trunking/activate?plan=Per-Minute” button_text=”Sign Up Per Minute” _builder_version=”3.16″ button_icon_placement=”right” button_on_hover=”on” button_text_size__hover_enabled=”off” button_one_text_size__hover_enabled=”off” button_two_text_size__hover_enabled=”off” button_text_color__hover_enabled=”off” button_one_text_color__hover_enabled=”off” button_two_text_color__hover_enabled=”off” button_border_width__hover_enabled=”off” button_one_border_width__hover_enabled=”off” button_two_border_width__hover_enabled=”off” button_border_color__hover_enabled=”off” button_one_border_color__hover_enabled=”off” button_two_border_color__hover_enabled=”off” button_border_radius__hover_enabled=”off” button_one_border_radius__hover_enabled=”off” button_two_border_radius__hover_enabled=”off” button_letter_spacing__hover_enabled=”off” button_one_letter_spacing__hover_enabled=”off” button_two_letter_spacing__hover_enabled=”off” button_bg_color__hover_enabled=”off” button_one_bg_color__hover_enabled=”off” button_two_bg_color__hover_enabled=”off” sticky_transition=”on”]+ No set-up fees.
+ Metered inbound and outbound local and long distance.
+ Unlimited concurrent call paths (i.e. unlimited channels).
+ Allows more dynamic call volume activity.
+ Metered extended area and international available.
[/et_pb_pricing_table][et_pb_pricing_table featured=”on” title=”Channelized SIP Trunking” subtitle=”Most Popular!” currency=”$” per=”mo” sum=”19.95″ button_url=”http://phonewire.com/services/sip-trunking/activate?ref=3.325&plan=Per-Channel” button_text=”Sign Up Per Channel” _builder_version=”3.16″ button_icon_placement=”right” button_on_hover=”on” button_text_size__hover_enabled=”off” button_one_text_size__hover_enabled=”off” button_two_text_size__hover_enabled=”off” button_text_color__hover_enabled=”off” button_one_text_color__hover_enabled=”off” button_two_text_color__hover_enabled=”off” button_border_width__hover_enabled=”off” button_one_border_width__hover_enabled=”off” button_two_border_width__hover_enabled=”off” button_border_color__hover_enabled=”off” button_one_border_color__hover_enabled=”off” button_two_border_color__hover_enabled=”off” button_border_radius__hover_enabled=”off” button_one_border_radius__hover_enabled=”off” button_two_border_radius__hover_enabled=”off” button_letter_spacing__hover_enabled=”off” button_one_letter_spacing__hover_enabled=”off” button_two_letter_spacing__hover_enabled=”off” button_bg_color__hover_enabled=”off” button_one_bg_color__hover_enabled=”off” button_two_bg_color__hover_enabled=”off” sticky_transition=”on”]+ No set-up fees.
+ Unlimited inbound and outbound local and long distance minutes per channel.*
+ Fixed phone bill based on a per channel (or concurrent calls) basis.
+ Easily add or remove channels as business needs warrant.
+ Metered extended area and international calls.
[/et_pb_pricing_table][/et_pb_pricing_tables][et_pb_divider show_divider=”off” disabled_on=”on|on|off” admin_label=”Divider” _builder_version=”3.23.4″ height=”60px”][/et_pb_divider][/et_pb_column][/et_pb_row][/et_pb_section][et_pb_section fb_built=”1″ admin_label=”section” _builder_version=”3.22″][et_pb_row admin_label=”row” _builder_version=”3.25″ background_size=”initial” background_position=”top_left” background_repeat=”repeat”][et_pb_column type=”4_4″ _builder_version=”3.25″ custom_padding=”|||” custom_padding__hover=”|||”][et_pb_text admin_label=”Text” _builder_version=”3.27.4″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” text_orientation=”center” module_alignment=”center”]

What Our Customers Are Saying

Don’t just take it from us, let our customers do the talking!

Frequently Asked Questions

[/et_pb_text][et_pb_toggle title=”Is this compatible with my current phone system?” admin_label=”Toggle” _builder_version=”3.0.87″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” use_border_color=”off” border_color=”#ffffff” border_style=”solid”]Yes, most likely. Give us a call at 1(877)877-9473 if you have any doubt about compatibility.
[/et_pb_toggle][et_pb_toggle title=”How many telephone numbers can I have?” open=”on” admin_label=”Toggle” _builder_version=”3.0.87″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” use_border_color=”off” border_color=”#ffffff” border_style=”solid”]You can have as many telephone numbers “stacked” on your per-channel or per-minute account as you like for just $2.00 per month each. You could get different area codes for bi-state or tri-state businesses, or have a “direct” telephone number for each employee. Many new phone systems can identify which telephone number was called and route the caller automatically to different extensions or menu announcements.
[/et_pb_toggle][et_pb_toggle title=”Can I keep my old telephone number?” admin_label=”Toggle” _builder_version=”3.0.87″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” use_border_color=”off” border_color=”#ffffff” border_style=”solid”]Yes. There is a $25 fee for transferring your telephone number from your existing telephone company over to our SIP trunking service, but it is a very easy process and we do it all the time.
[/et_pb_toggle][et_pb_toggle title=”Can I have a toll-free number for my business?” admin_label=”Toggle” _builder_version=”3.0.87″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” use_border_color=”off” border_color=”#ffffff” border_style=”solid”]Yes. With our SIP trunking service, you can have as many toll-free numbers as you like.  Each is only $5.00 per month and any incoming calls are only $0.019 per minute on our per-channel or the per-minute rate plan.
[/et_pb_toggle][et_pb_toggle title=”Which rate plan is the best choice?” admin_label=”Toggle” _builder_version=”3.0.87″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” use_border_color=”off” border_color=”#ffffff” border_style=”solid”]It depends. If you want a predictable bill every month, the Per-Channel plan is a great choice. However, if your call volume is low or you expect spikes of incoming calls during certain advertising campaigns, for example, then the Per-Minute plan is a better option.
[/et_pb_toggle][et_pb_toggle title=”What are the rates for International calls?” admin_label=”Toggle” _builder_version=”3.0.87″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” use_border_color=”off” border_color=”#ffffff” border_style=”solid”]
[/et_pb_toggle][et_pb_text admin_label=”Text” _builder_version=”3.27.4″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” use_border_color=”off” border_color=”#ffffff” border_style=”solid”]One E911 number required per location.
* Must fit within the guidelines of the Acceptable Use Policy.
[/et_pb_text][/et_pb_column][/et_pb_row][/et_pb_section][et_pb_section fb_built=”1″ inner_shadow=”on” admin_label=”section” _builder_version=”3.22″ background_color=”#ffffff” background_image=”http://elegantthemesimages.com/images/premade/d2-placeholder-1920.jpg”][et_pb_row admin_label=”row” _builder_version=”3.25″ background_size=”initial” background_position=”top_left” background_repeat=”repeat”][et_pb_column type=”4_4″ _builder_version=”3.25″ custom_padding=”|||” custom_padding__hover=”|||”][et_pb_cta title=”Don’t Be Shy!” button_url=”http://phonewire.com/contact-us/” button_text=”Contact Us” admin_label=”Call To Action” _builder_version=”3.16″ use_background_color=”off” background_size=”initial” background_position=”top_left” background_repeat=”repeat” button_border_radius_hover=”3″ button_letter_spacing_hover=”0″ use_border_color=”off” border_color=”#ffffff” border_style=”solid” button_text_size__hover_enabled=”off” button_one_text_size__hover_enabled=”off” button_two_text_size__hover_enabled=”off” button_text_color__hover_enabled=”off” button_one_text_color__hover_enabled=”off” button_two_text_color__hover_enabled=”off” button_border_width__hover_enabled=”off” button_one_border_width__hover_enabled=”off” button_two_border_width__hover_enabled=”off” button_border_color__hover_enabled=”off” button_one_border_color__hover_enabled=”off” button_two_border_color__hover_enabled=”off” button_border_radius__hover_enabled=”on” button_border_radius__hover=”3″ button_one_border_radius__hover_enabled=”off” button_two_border_radius__hover_enabled=”off” button_letter_spacing__hover_enabled=”on” button_letter_spacing__hover=”0″ button_one_letter_spacing__hover_enabled=”off” button_two_letter_spacing__hover_enabled=”off” button_bg_color__hover_enabled=”off” button_one_bg_color__hover_enabled=”off” button_two_bg_color__hover_enabled=”off”]If we didn’t answer all of your questions, feel free to drop us a line anytime.
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