Topdec Trade Assist — Quoting & Invoicing Software Built for Painters & Decorators

Create professional quotes, manage decorating jobs, send invoices and keep your business organised — all from one simple app built specifically for UK decorators.

Features

AI-powered quote builder with automatic paint quantity and labour cost calculations
Professional invoicing with payment tracking and MTD-ready record export
Job management with areas, tasks, daily updates, photos and snagging lists
Customer CRM with full job history and contact management
Expense and mileage tracking with year-end export
Colour vault, paint compatibility checker and paint problem analyser
Free decorator calculators — paint coverage, job pricing, day rate and profit margin

Free Trial and Pricing

Start with a 1-month free trial — no card required. Paid plans start from £29.99 per month. Cancel anytime.

Start your free trial or try the free decorator calculators .