Pressure Treated

Strength and durability of pressure-treated lumber

At Waterville Supply LLC, we understand the importance of using the right materials for your outdoor projects. That's why we offer a comprehensive selection of pressure-treated lumber, specifically chosen for its resilience against the elements, ensuring your decks, fences, and landscaping structures endure for years to come.

Southern Yellow Pine – S4S or Rough Sawn

Treated .40 Ground Contact and Warrantied

Our Southern Yellow Pine pressure-treated lumber is a popular choice for its strength, affordability, and versatility. Available in both S4S (smooth-surfaced) and rough sawn finishes, it caters to a variety of project needs. S4S offers a sleek, finished look, ideal for decks, patios, and furniture. Rough sawn provides a rustic charm and superior traction, making it perfect for fences, walkways, and landscaping features.

Sizes:

  • 2 x 4 – 8', 10', 12', 14', 16'
  • 4 x 4 – 6', 7', 8', 9', 10', 12' Square or French Gothic Top
  • 5 x 5 – 6', 7', 8', 9', 10', 12' Square or French Gothic Top (special drilling available)
  • 6 x 6 – 6', 7', 8', 9', 10' Square or French Gothic Top

Rough sawn

Northern Species

Treated .40 Ground Contact and Warrantied 40 Years

For projects requiring exceptional performance and longevity, we offer pressure-treated lumber crafted from Northern species. This premium lumber undergoes a rigorous treatment process, achieving a .40 ground contact rating, signifying its suitability for direct contact with the soil. Additionally, it boasts a remarkable 40-year warranty, guaranteeing its resistance to decay and insect damage.

Timbers:

  • 3 x 5 – 8' Slabbed Two Sides (2-1/2 x 4-1/2) Northern Pine Timbers
  • 4 x 4 – 8' Rough Sawn Incised Hemlock Timbers
  • 5-1/2 x 5-1/2 – 8' Rough Sawn Incised Hemlock Timbers
  • 6 x 6 – 8' Rough Sawn Incised Hemlock Timbers
  • 6 x 8 – 8' Rough Sawn Incised Hemlock Timbers

Boards:

  • 1 x 4 – 4', 5', 6', 8', 10', 12' S4S #2 Appearance Grade Northern Pine
  • 1 x 6 – 4', 5', 6', 8', 10', 12', 16' S4S #2 Appearance Grade Northern Pine

Backer Rails:

  • 2 x 3 – 8' S4S Square Edge Northern Pine
  • 2 x 4 – 8', 10' S4S Square Edge Northern Pine

Posts:

  • 4 x 4 – 6', 7', 8', 9', 10' S4S
  • 5 x 5 – 8', 10', 12' S4S (Available drilled: lines, ends, corners)
  • 6 x 6 – 8', 10', 12' S4S

Round Posts:

  • 4-1/2” x 7', 8', 9' #1 and #2 Northern Pine (available drilled: lines, ends, corners)
  • 5” x 7', 8', 9' #1 and #2 Northern Pine (available drilled lines, ends, corners)

Farm & Utility Post Products:

  • 1 x 6 – 16' S4S and Rough Sawn Northern Pine
  • 4 x 4 – 7', 8', 9', 10' S4S and Rough Sawn Northern Pine
  • 4 x 6 – 7', 8', 10' S4S and Rough Sawn Northern Pine
  • 3”-4” x 7', 8', 9' Northern Pine Farm Posts - Peeled, No Bark
  • 4”-5” x 7', 8', 9' Northern Pine Farm Posts – Peeled, No Bark
  • 5”-6” x 7', 8', 9' Northern Pine Farm Posts – Peeled, No Bark

Posts

Guard Rail

Treated .40 Ground Contact and Warrantied

Wide variety of sizes and milling available, including state specified and certified

Waterville Supply LLC caters to the specific needs of guard rail construction. Our pressure-treated lumber for guard rails also achieves a .40 ground contact rating and comes with a 40-year warranty. This ensures the structural integrity and safety of your guard rails for decades.

Guard Rail

Used Railroad Ties

7x9 x 8’6” Creosote Pressure Treated

For projects requiring a heavy-duty, rustic aesthetic, we offer used railroad ties. These 7x9 x 8’6” timbers are pressure-treated with creosote, a powerful preservative known for its exceptional resistance to rot and insects. They're perfect for creating retaining walls, garden borders, and rustic landscaping accents.

Guard Rail

Build with confidence

When it comes to pressure-treated lumber, Waterville Supply LLC provides the strength, durability, and variety to bring your outdoor visions to life. We offer solutions for every project, from budget-friendly decks to high-performance guard rails and unique landscaping features.

Contact Waterville Supply LLC today

Waterville Supply LLC is a national wholesale distributor dedicated to serving flooring stores, fence dealers, and lumber yards across the country. We understand the importance of reliable partnerships and offer competitive pricing, exceptional product knowledge, and efficient delivery solutions.

Let Waterville Supply LLC be your trusted source for pressure-treated lumber. Contact us today to discuss your project needs and discover how our extensive inventory and commitment to quality can empower your success.