We Didn't Build an Answering Service. We Built a Revenue Machine.
Every business owner we've ever talked to has the same problem. They're on a roof, under a sink, or knee-deep in a job — and their phone rings. They can't answer. The caller hangs up. That caller calls the next guy on Google. That's not a phone problem. That's a revenue problem.
The Problem Was Hiding in Plain Sight
I studied the number one pain point that kills small business growth in Charlotte and across the country. Not marketing. Not competition. Not pricing. Missed calls.
The data is brutal: 68% of callers who reach voicemail won't call back. The average missed call for a trade business is worth $500–$2,000. Five missed calls a week adds up to over $50,000 a year — gone. To a competitor who simply picked up the phone.
That's not bad luck. That's a solvable problem. So I built the solution.
What We Actually Do
Advisory Formulas deploys custom AI voice receptionists for local trade and service businesses in the Charlotte area. Our AI answers every call in under 3 seconds — 24/7/365. It qualifies leads, filters out spam and price shoppers, books appointments directly to your calendar, and logs every caller as a tracked lead in your CRM.
It doesn't call in sick. It doesn't take lunch. It doesn't miss a call at 11 PM on a Friday when a homeowner's furnace just died.
When you remove the constraint of the missed call, something shifts. Your phone stops being a source of stress and starts being a source of revenue. Every ring becomes an opportunity captured — not one handed to your competitor. That's not an answering service. That's a revenue generation machine.
Why Not Just Hire McKinsey?
You've seen their names. McKinsey. BCG. Bain. The Big 3 management consulting firms are the gold standard of business strategy. Deloitte. PwC. KPMG. Ernst & Young. The Big 4 accounting and consulting giants have major offices right here in Charlotte's Uptown.
Between the Big 3 and the Big 4, you're looking at the most expensive strategic advice money can buy. A 12-week strategy engagement runs $500K–$1.2M. Boutique consulting firms cost $50K minimum. What do you get from all of them?
A deck. A roadmap. A handshake. Then they're gone.
The implementation is your problem. The market shifts and you're back at square one — except now you're $50K to $1.2M lighter and still answering your own phones.
Advisory Formulas doesn't deliver a strategy and walk away. We build the system, deploy the AI in your business within a week, and continuously optimize it as the market moves. You're not paying for a recommendation. You're paying for a working machine that compounds every month.
Who's Behind This
I'm Steven Serrano, founder and owner of Advisory Formulas — an AI intelligence automation consultancy firm based in Charlotte, NC.
I'm a member of the Ballantyne @ 9 BNI chapter, where I actively develop partnerships with local business owners and share strategic insights in real-time to de-bottleneck what's slowing down their growth — the contractors, service providers, and local entrepreneurs who contribute meaningful growth to the community.
I built Advisory Formulas because I believe local businesses deserve the same competitive advantages that big companies such as McKinsey have — without the big company price tag. For less than the cost of one missed job per month, your phones are answered, your leads are captured, and your calendar fills itself.
Charlotte's trades and local businesses built this city. I designed and architected the system to make sure you never lose another job to a missed call, voicemail, or a call center again.
What We Stand For
Every Call Counts
A ringing phone is an opportunity. We treat every call like it's the one that pays for the month — because sometimes it is.
Industry-Specific, Not Generic
We don't use one-size-fits-all scripts. Your AI is trained on your industry, your terminology, and your business. An HVAC customer calling about a furnace emergency sounds nothing like a dental patient calling to reschedule — and your AI knows the difference.
Real Partnership, Not a Vendor Relationship
When you work with Advisory Formulas, you get a partner who monitors your account, optimizes your AI, and treats your business like it matters. Because it does.
Built Right Here in Charlotte
We serve HVAC contractors, plumbers, electricians, roofers, pest control companies, landscapers, and more across Charlotte, Concord, Gastonia, Mooresville, Huntersville, Matthews, Rock Hill, and surrounding areas.
Our clients have recovered revenue from calls they would have missed. They've booked emergency jobs at 2 AM. They've filtered out hours of spam calls. They've filled their calendars without lifting a finger. And they did it all while staying focused on what they actually do — the work.
Ready to Turn Your Phone Into a Revenue Machine?
Book a free 15-minute demo. We'll call your actual business number and show you exactly how your AI receptionist handles real customer calls — live, in real time.
No contracts. No setup fees. Live in 1 week.