You run the sites.
We run the office.
The intelligent back-office workforce built for scaling contractors.

Intelligent project-based bookkeeping
Get accurate job costing and cash flow forecasts that update every hour, not monthly. See exactly which projects make money with automated project-based accounting that captures every cost as it happens.

Complete visibility of your projects and teams
Know exactly where your teams are, what they're working on, and which jobs need attention. Proactive scheduling, automatic alerts, and direct client updates keep everything running smoothly without the admin.

Accurate quotes in minutes, not hours
Build precise cost estimates using photos, voice notes, or text. Automatic material pricing, smart labour calculations, and instant quote generation help you win more profitable work.

Stay compliant, free from penalties
CIS returns, reverse charge VAT, Companies House filings - all handled automatically and on time. Never worry about HMRC penalties or brown envelopes again with construction-specific compliance built in.
Delivering Actual Business Impact
Real results for real construction businesses
Loved by Business Owners Like You
Real feedback from contractors who partnered with us to streamline their operations.
"I couldn’t do it without tradestack. The time saved on day to day tasks, things I don’t want to do, anything that takes me away from what I’m supposed to be doing, Tradestack does it. I can’t even begin to explain how much of a game changer it is when you work with tradestack. They are always listening always innovating and always improving the product. I look forward to many more years of your help and recommend to everyone."
"Tradestack technology is a quality quotation system. I am so happy with it as it saves me lots of time. Quality PDF quotations come straight to your email and are accurate and professional. You can attach your terms and conditions to them to along with your business details. Saves so much time and quotation arrives in minutes. Great product to have and use 👍👍👍"
"Sarel was fantastic helping through the setup and beyond, nothing was too much trouble and even as a not tech savvy person I found the whole experience great, even using the app for other building related projects and estimates, highly recommend."
Media & Awards
Latest coverage and industry recognition

The Painting and Decorating Show
Todd Von Joel and Joel Bardall look into implementing an AI assistant in the quoting phase with Tradestack CEO, Sarel Van Baalen.

Technology Innovation of the Year 2025 - CN Specialist Awards
Tradestack's Multimodal AI Estimation for Trade Contractors shortlisted for CN Specialist Awards.

2nd place - Entrepreneurship Track, in AgentX competition 2025
Tradestack won the second prize among 200+ applicants in UC Berkeley's AgentX competition.