Decking Materials for Every Style and Budget
Whether you want the look of natural wood or the low maintenance of composite, Lakeside Lumber carries decking products that hold up to Minnesota seasons. We stock composite and treated lumber options along with railing systems to complete your project.
Composite Decking
Trex
Trex is one of the most recognized names in composite decking. Their boards are made from recycled materials, resist fading, staining, and mold, and never need sanding or staining. Available in a range of colors and collections to match the look you want.
TimberTech
TimberTech offers premium composite and PVC decking with realistic wood grain textures. Their products are engineered for durability and backed by strong warranties. A solid choice for homeowners who want a high-end deck without the upkeep of real wood.
Treated Lumber Decking
For a traditional wood deck at a lower price point, we carry treated lumber in three options:
Green Treated — Standard pressure-treated lumber. The most economical option for deck framing and boards.
Brown Treated — Pressure-treated lumber with a brown tone built in. Gives you a richer color out of the gate without staining.
Gray Treated — Pressure-treated lumber with a weathered gray tone. A popular choice for a natural aged look from day one.
Cedar
Cedar is a naturally rot-resistant softwood with a warm tone and straight grain. It does not require chemical treatment and weathers to a silver-gray over time if left unfinished. A classic choice for decks, railings, and outdoor structures.
Railing

We carry railing systems in wood, composite, and metal to match your deck material. Our staff can help you pick the right railing profile and figure out how many posts, balusters, and rails you need.
Plan Your Deck
Ready to get started? Get a free estimate — our estimates include everything your deck project needs, from boards and fasteners to railing and hardware. No missing items, no surprises.