Phone Answering Service
A personalized phone answering service for less than you think.
With our Phone Answering Service, your calls will be answered by a dedicated receptionist. This person will always take your calls. A team member who know you, your business, and how you like to work. He will answer all of your calls and pass on messages to you immediately.

Enjoy the Benefits Today
Answer all calls
Stop missing business opportunities.
Free up time
We take care of your calls so you can focus on your business.
Save money
Extremely cheap compared to hiring a in-house receptionist.
7 days free trial
Try it for 7 days, love it forever.
Why Us?
English Native Speakers
Most of our talent have lived or studied in the United States.
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Same US Time Zone as you and your customers
When you are working with remote team members, it’s easier if they can work with you in real-time.
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Easy billing
You’ll get one monthly invoice that you can pay with your credit card or US bank transfer. Easy paying!
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How it Works
Initial free consultation
Our process starts with understanding your business, culture and personnel needs, to ensure our recruitment strategy is aligned with your goals.
Meet your new receptionist
The initial call is your opportunity to brief us on your brand, and how you would like your calls to be answered.
Forward your calls
You control which calls we answer – choose to send only unanswered, engaged, or all calls to us. You can change this at any time.
Never miss a call again
With your calendar on hand, your calls are answered in your company name and transferred to you. If you’re unavailable, messages are sent immediately by text or email.
Get in Touch!
Would you like to speak to one of our founders over the phone? Just submit your details and we’ll be in touch shortly. You can also email us if you would prefer.




We have over 6 years of experience. We’ve worked with some great companies already. We think you should join them in your quest for top talent.
Contact Information
Phone: (703) 646-8734
Email: info@castellumpro.com
Terms and Conditions