Service4All is a startup that provides affordable home services like carpentry, plumbing, and repairs to homeowners and property managers in Chennai. It offers reasonable pricing and trusted services. The company aims to develop into a full-time employment opportunity within 12 months by generating steady revenue and creating over 20% of business from repeat customers. Service4All plans to break even with 334 customers per month and sees opportunities to expand its services to include activities like marriage and travel planning.