The Open Source
ERP for LBM

GableLBM is a community-built platform designed for lumber and building material dealers. Modern tools, transparent code, and a shared vision for the future of our industry.

Gable Dashboard

Built by industry veterans for the next generation of LBM

Veteran Built
Open Source
Performance First
Community Driven

Purpose-Built for LBM.

High-performance ERP features designed for the unique needs of lumber and building material dealers.

Sovereign Dealer Portal
White-labeled B2B portal for your customers. Account management, billing, document center, and pricing requests - all under your brand. Learn More →
Dynamic Pricing Engine
Commodity escalation with real-time market index tracking. Protect margins automatically when lumber prices spike. Learn More →
GableAI
Photo → quote in seconds. AI-powered parsing of handwritten lists, blueprints, and supplier documents. Learn More →
Product Configurator
Interactive multi-step wizard for configuring lumber, doors, trim, and panels with real-time pricing. Learn More →

See the
Platform in Action

gable.app - Dealer Portal
Dealer Portal

Dealer Portal

White-labeled portal where your customers manage accounts, payments, and pricing requests.

Built Together.
Owned Together.

GableLBM is an open platform built with the dealers and co-ops who use it every day. Transparent, extensible, and community-driven.

Full Transparency

The source code is yours to read, audit, and extend. Build on a platform where nothing is hidden and everything is inspectable.

Open Integrations

Connect GableLBM to any tool, tracker, or service through open APIs. Build the integrations your yard needs, your way.

Dealer-Driven Roadmap

The GableLBM roadmap is shaped by the dealers and co-ops who use it. Your priorities drive what gets built next.

Co-op Sovereignty

Buying groups can finally provide their members with a standardized platform that is fully under their collective control.

git clone https://github.com/4c-digital/gable.git cd gable npm install # You are now in control. # No licensing fees. # No vendor lock-in. # Just pure building.
Open Source - Demystified

You Already Use Open Source. You Just Don't Know It.

The most trusted technology on the planet is open source - from the phone in your pocket to the car in your driveway. Here's what that actually means for your yard.

Android

The phone in your pocket

Built on Linux - the world's largest open-source project. 3.5 billion devices run on code anyone can inspect.

WordPress

Powers 43% of the internet

Fully open source. From your local bakery's site to CNN - all built on community-driven code.

Firefox

Trusted web browser

Community-built by Mozilla. Proof that open source can compete with the biggest corporate products.

Tesla Patents

Electric vehicle leader

Tesla open-sourced their patents to accelerate EV adoption. Openness drives entire industries forward.

Why This Matters for Your Yard

Open source means no vendor lock-in, no surprise price hikes, and no waiting on someone else's roadmap. It means you control your technology - the same way the largest companies on Earth already do.

Learn More About Open Source

Why Open Source for LBM

Transparency, community governance, and open integrations - here's what makes the open source model a perfect fit for our industry.

Open Source

Full source code access. No vendor lock-in ever.

Zero Integration Tax

Connect any system without per-integration fees.

Dealer Governance

Your roadmap, driven by dealers, not VCs.

Partners in Your Success.

GableLBM is the core, and we're here to help you get the most out of it. From migration to customization, we partner with yards and co-ops every step of the way.

Data Migration

Smooth, guided data migration from your existing ERP system. We help you bring your historical data into GableLBM seamlessly.

Co-op Customization

Tailor the GableLBM core for your specific buying group. Build features that serve your unique membership's needs.

Private Deployment

Deploy on your own hardware or private cloud. Total sovereignty over your servers, your security, and your uptime.

Dedicated to the long-term health of the LBM ecosystem.

Building the Future of LBM - Together

A community-driven platform built by industry veterans, designed for the yards and dealers who power our communities.