How thick should a dining table top be?

A minimum of 1 inch for hardwood, but 1.5-1.75 inches (after milling) is ideal for a substantial farmhouse feel.

What is the best finish for a dining table?

Polyurethane provides the most durable, water-resistant finish. Hardwax oils (like Rubio Monocoat) offer a natural look and easy spot repairs.

How do I prevent my table top from warping?

Use properly dried lumber (6-8% moisture content), alternate growth ring orientation during glue-up, finish both sides equally, and use tabletop fasteners that allow movement.

How to Build a Dining Table: Complete DIY Guide | Lumberama

intermediate

2-3 weekends (20-30 hours)

$300 - $1,200

How to Build a Dining Table (2026)

Prepared by Lumberama's Building Projects Team

|Last updated May 26, 2026|Sources & methodology

A handmade dining table is the centerpiece of your home and one of the most satisfying projects you can build. Using quality hardwood and proper joinery techniques, you can create a table that will be passed down for generations. This guide covers building a farmhouse-style dining table with a solid glued-up top and a sturdy trestle or apron base.

Key Takeaways

A handmade dining table is the centerpiece of your home and one of the most satisfying projects you can build.
Using quality hardwood and proper joinery techniques, you can create a table that will be passed down for generations.
This guide covers building a farmhouse-style dining table with a solid glued-up top and a sturdy trestle or apron base.
Always allow for seasonal wood movement by using tabletop fasteners instead of gluing the top to the base.
Alternate growth ring direction on adjacent boards to minimize cupping.

Tools Needed

Table saw or circular saw with straight-edge guide, jointer or hand plane, drill/driver, pipe or parallel clamps (6+), random orbital sander, tape measure, speed square, biscuit joiner or pocket-hole jig, safety glasses

Materials List

8/4 (2-inch thick) hardwood boards for the tabletop, 4x4 hardwood or softwood for legs, 1x4 or 2x4 apron boards, wood glue, tabletop fasteners (figure-8 or Z-clips), biscuits or pocket screws, sandpaper (80-120-180-220 grit), wood finish (oil, polyurethane, or lacquer)

Recommended Species

White Oak, Walnut, Cherry, Hard Maple, Ash

Recommended Sizes

8/4 (2-inch) rough hardwood boards, 4x4 leg stock, 1x4 apron stock, finished top 36x72 inches

Pro Tips

Always allow for seasonal wood movement by using tabletop fasteners instead of gluing the top to the base. Alternate growth ring direction on adjacent boards to minimize cupping. Let the glued-up top sit for a few days before final flattening. Apply finish to both the top and bottom of the tabletop to equalize moisture absorption.