The Modern Builder: Turn early insight into signed contracts

Get ahead of the competition with verified early-access leads and live planning intelligence, helping you reach customers before anyone else.
The Modern Builder connects suppliers, contractors, and service providers with verified construction opportunities up to 8 weeks before they appear on public planning registers. Our platform, LeadFlow, automates the process of sourcing, qualifying, and contacting new leads, turning planning data into real sales opportunities. Trusted by industry leaders across the UK, we help you focus on what matters most: winning work, not chasing it.
LeadFlow: Early access leads & automated outreach
LeadFlow gives you a head start of up to 8 weeks on new construction projects, delivering verified planning leads the moment applications are submitted. Access real-time data across England and Wales, filter by project type or region, and contact applicants directly through automated, personalised mail campaigns. With 90% open rates and 5–9% response rates, LeadFlow replaces manual prospecting and costly trade shows with a single platform that helps you find, reach, and convert new clients faster.
Book a discovery call to see how LeadFlow can power your sales pipeline.
Book a discovery call (https://leadflow.themodernbuilder.co.uk/?utm_source=planning%20portal&utm_medium=marketplace%20listing&utm_campaign=marketing%20promo)
Book a discovery callThe Modern Builder Marketplace
Join the UK’s only platform where builders, suppliers, and service providers meet verified project owners at key stages of the construction journey.
Upload your profile, case studies, and customer reviews to build credibility, feature in local searches, and connect directly with homeowners and developers actively seeking your services.
Start your free 7-day trial and see upcoming projects before anyone else.
Start your free 7-day trial (https://calendly.com/tylah-themodernbuilder/30min?utm_source=planning%20portal&utm_medium=marketplace%20listing&utm_campaign=Free%207%20day%20trial&month=2025-11)
Start your free 7-day trialWhy choose The Modern Builder?
- 8 weeks earlier access: Reach verified applicants before projects hit public registers
- 100% verified contact data: Every lead checked and ready for outreach
- Save up to 80% on lead costs: Automate research and outreach in one dashboard
- Real-time planning updates: Weekly refreshed data from all of the UK
- Always-on visibility: Replace trade shows with 24/7 presence in the marketplace
- Trusted by Industry Leaders: Used by top suppliers, contractors, and lenders nationwide
Join The Modern Builder Marketplace, and turn planning data into real contracts.
Join The Modern Builder Marketplace (https://www.themodernbuilder.co.uk/signup?utm_source=planning%20portal&utm_medium=marketplace%20listing&utm_campaign=marketing%20promo)
Join The Modern Builder Marketplace