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St. Martin (320) 548-3459 Bowlus (320) 584-3151 Mon–Fri 7a–4p

Decking

Composite, cedar, and treated decking — with the railing, fasteners, and advice to put it all together.

HERO DECK PHOTOFinished deck build — real customer project

The right deck starts with the right boards

A deck takes a beating in Minnesota — freeze-thaw, UV, foot traffic, the occasional snowblower. The material choice you make now determines how much maintenance you're doing in five years. We stock options across the full range so you're not locked into one answer.

Composite Decking

The low-maintenance choice. Composite boards are engineered to hold up to moisture and UV without staining, painting, or sealing every few years. Available in a wide range of wood-look colors and profiles.

Low maintenance Moisture resistant UV stable Multiple profiles Hidden fasteners available

Cedar Decking

Cedar is a natural insect and decay-resistant wood with a warm appearance that weathers beautifully if maintained. It's lighter than treated lumber and more workable, making it a popular choice for contractors who want a premium natural look.

Natural rot resistance Light & workable Premium appearance Takes stain well

Pressure-Treated Lumber

The workhorse of deck building. Treated lumber is reliable, familiar, and cost-effective for structural framing and decking boards alike. Properly maintained it lasts decades in Minnesota conditions.

Cost-effective Structural-grade available Stain & paint ready Multiple treatment levels

Railing, Fasteners & Hardware

We stock matching railing systems for composite and wood decks, along with hidden fastener clips, deck screws, joist hangers, post hardware, and flashing tape — everything to finish clean.

  • Composite and aluminum railing systems
  • Wood railing components (post, baluster, cap rail)
  • Hidden fastener systems
  • Structural deck screws
  • Joist hangers and post hardware
  • Waterproof flashing tape
  • Post base hardware
Project photos
DECK PHOTOComposite finished
DECK PHOTOCedar natural
DECK PHOTORailing detail
DECK PHOTOUnder construction
DECK PHOTOTreated frame
DECK PHOTODeck + siding combo
Common questions

Decking FAQ

What types of decking do you carry?

We stock composite boards, cedar, and pressure-treated decking in common deck dimensions. We also carry railing systems, hidden fasteners, deck screws, and structural hardware so you can pick up everything at once.

Which decking holds up best in Minnesota winters?

Composite decking handles freeze-thaw cycles very well because it doesn't absorb moisture. Properly treated cedar is also a solid natural option. The right answer depends on your budget, maintenance preferences, and how the deck is used — stop in and we'll talk through the tradeoffs.

Can you help me figure out how much material I need?

Yes. Bring your deck dimensions or blueprints (even a rough sketch) to either yard and we'll work up a full material takeoff: boards, fasteners, joist hardware, railing — the whole list.

Do you deliver decking?

Delivery is free within a 50-mile radius of both our St. Martin and Bowlus yards. Longer distances are available for an added fee.

Do I need permits to build a deck in Minnesota?

Most decks attached to a home or above a certain height require a permit from your local building department. Requirements vary by county and municipality. We recommend confirming with your local authority before you start, and we're happy to help with material specs your inspector may ask for.

In StockBoth yards · St. Martin & Bowlus

Ready to spec your deck?

Bring your dimensions or drawings to either yard and we'll build out a full material list — no charge.

Request a quote

Hours

Monday – Friday
7:00 AM – 4:00 PM

Free delivery

Within 50 miles of either yard. Further out is available — just ask.

Let's build your deck right

Stop in with your plans or send us the dimensions. We'll spec it out and get your materials delivered.

Call Get a Quote