If your time-waster isn't lead handling, I'll quote a flat price for something built to your process, before I start. These give you an idea of range. After the first 30 days, fixes and changes are $150/hr, no retainer required.
SMS Bot
$997
A text-in number for your business. Customers text a keyword, "QUOTE" or "HOURS" or "BOOK", and get an automated reply with the right info. The inquiry lands in your spreadsheet automatically. No app to download, no extra login to manage.
Price Estimator
$1,500–$2,500
Embedded tool on your website. Customer selects options (service type, square footage, urgency), gets a real-time estimate based on your actual price list. Results get emailed to them and logged for you at the same time.
Inventory Tracker
$997–$2,500
Pulls from your supplier's CSV or API, cross-references with your sales data, and alerts you when stock is low, or auto-generates a reorder form you approve before sending. No more manual counts.
Some replies can be drafted by AI on request, always approval-gated: nothing sends without your say-so. Can it run without the cloud? Ask. Some setups can run on your own computer.