Free Lakeville 18' × 20' Post & Beam Plan

Download the Lakeville plan set and a sample connector estimate to explore the layout, components, and hardware used to build this post & beam structure.

The Lakeville is an 18' × 20' post & beam design built with 6" timber members and Connext connectors, making it a clean and efficient structure for pergolas, pavilions, carports, or small outbuildings.

What’s Included

Post & Beam Plan Set

• Frame elevation drawings and structural layout
• Foundation layout with key structural dimensions
• Complete timber list for the frame members
• Connection and assembly details
• 3D overview showing how the frame comes together

Sample Connector Estimate

• Connext connector bundles required for the frame
• Post bases, diagonal connectors, and structural hardware
• Recommended tooling for cutting slots and drilling
• Example project cost for connectors and hardware

Together, these documents provide a practical starting point for understanding both the design and the hardware requirements of a small post & beam structure.

Enter your information below to download the Lakeville plan and hardware estimate.

Lakeville Post & Beam Frame — 18' × 20'