New & Now In Stock at Northville Lumber

Discover the latest innovative durable building materials designed for professionals and do-it-yourselfers.

Owens Corning Fiberglass Structural Lumber

Faster. Finished. Forever.

NOW IN STOCK AT NORTHVILLE LUMBER

Designed for Durability

  • Resists mold, mildew, pests, and termites
  • Suitable for saltwater, freshwater, and ground contact applications

Easy To Install

  • Cuts and installs just like wood
  • Flat and uniform boards

Thermal-Resistant Design

  • Designed for low expansion and contraction
  • Heat-reflective technology
Versatile Uses:
  • Deck Framing – Let your rim joist double as the fascia board
  • Pergolas – No painting required
  • Planter Boxes – Rot resistant
  • Picnic Tables – Maintenance free
  • Fences – Always look great
The possibilities are endless!
Boards: 2×4, 2×6, 2×8, 2×10, 2×12
Lengths: 12′, 16′, 20′
Posts: 4×4 (woodgrain finish) and 6×6 (smooth)
Length: 12′

DuPont™ Styrofoam™ Brand Buoyancy Billets

Summer Memories Stay Afloat With Dow Buoyancy Billets!
NOW IN STOCK AT NORTHVILLE LUMBER

Specifically designed for marine applications, providing high buoyancy and durability. Constructed with millions of tiny non-interconnecting air cells, these billets maintain buoyancy even if punctured.

Features and Benefits: 

  • Easy to install, lightweight, and long-lasting
  • Resistant to waterlogging, rust, and destructive marine growth
  • Reliable buoyancy for safe, stable use season after season
  • Perfect for swimming, lounging, fishing, and all-day summer family fun on the water!

 

Ideal Applications:

  • Dock flotation systems 
  • Floating rafts and swim platforms in ponds and lakes

DECK RAILING ACCESSORIES THAT MAXIMIZE YOUR SPACE

Each piece adds comfort, function, and style to your deck.

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Railing-Mounted Umbrella Holder

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Railing-Mounted Bar Table

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Deck Railing Planter Box Holder

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Flagpole & Accessory Holder