Southern Home Renovations:
Automating Sales, Service, and Insights with AI Voice Agents

Overview & Challenge

Southern Home Renovations is a leading remodeling company that thrives on a steady stream of new projects and repeat customers. With a growing customer base, they faced three major bottlenecks that were costing them time, deals, and growth:

• Applicant Screening — hiring sales reps required time-consuming manual phone screening, slowing down growth at its most critical point.
• Inbound Calls — staff were overwhelmed by incoming calls from leads, current customers, and service requests, creating delays and missed revenue.
• Business Insights — leadership lacked clear, timely visibility into marketing spend and sales performance, making data-driven decisions nearly impossible.

Each of these areas consumed valuable hours and resources. Together they made it difficult to scale without proportionally increasing headcount — an expensive and slow path forward.

Solution

Graystoke Systems designed and deployed a suite of three specialized AI voice agents, each purpose-built to cover one of the company's critical workflow gaps:

• Application Qualifier — an AI voice agent that conducts structured 10-minute screening conversations with every applicant, automatically qualifying or disqualifying candidates and booking interviews for those who pass.
• Inbound Voice Agent — built in VAPI, this dynamic agent handles all inbound calls around the clock. New leads are routed instantly to a live sales rep; current customers are supported directly; service issues are automatically logged as tickets in ClickUp without any human intervention.
• Research & Insight Agent — continuously analyzes marketing spend and sales performance data, identifying trends and anomalies, then delivers a clear weekly report directly to leadership every Monday morning.

All three agents are connected through Make.com automations, creating a single cohesive workflow that links applicants, customers, and internal business data into one intelligent system.

Features Implemented

Results & Outcome

The Application Qualifier eliminated hundreds of hours in repetitive applicant screening, accelerating the hiring of sales reps significantly. Where recruiters once spent entire days calling candidates one by one, the system now handles those conversations at scale — with perfect consistency.

The Inbound Voice Agent ensured that every lead and customer call was answered, improving customer satisfaction and driving more booked projects — all without increasing call center staff. Previously, missed calls meant missed revenue. Now, no call goes unanswered.

The Research Agent gave leadership reliable weekly visibility into marketing ROI and sales performance, empowering smarter budget and strategy decisions. What used to take hours of manual data gathering now happens automatically, every week without fail.

Southern Home Renovations shifted from reactive, manual workflows to a proactive, automated operation. What once required significant manpower now runs seamlessly through AI voice agents — freeing staff to focus on the work that drives real growth.