TFG Companies

Trillium Dell

Timber Framer

Trillium Dell is a leader in timber frame construction, historic preservation, and structural repair. We are recognized for our work in reinventing the craft of timber framing in the Midwest, and are proud of the range, breadth, and complexity of the projects in our portfolio.

For all of us at Trillium Dell, preserving old frames and building new ones is more than a job, it is our life’s calling. We work collaboratively with our clients to help them build beautiful timber buildings that exceed expectations.


Trillium Dell specializes in new timber framed buildings, residential or commercial, historic restoration, fine carpentry, and architectural timber elements. We meet clients where they are, and can build with locally sourced timber, designed with traditional methods specific to the area– And offer machine-cut timber frames, integrating traditional and modern systems in an economical and efficient way.

Modern glulam or CLT structures and traditionally crafted joinery are equally exciting for us. Call us to talk about how we can help you: +1.309.221.8020


161 South Cherry, 203
Galesburg, IL 61401
United States




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