BELCO PATTERN

SIGNATURE SERIES

Premium reversible tongue & groove — smooth on both sides, refined in every application.

The Belco Signature Series is crafted for projects where the finish is the feature. A premium WP4 tongue & groove pattern milled from natural pine to a buttery-smooth texture on both faces, the Signature Series gives installers the flexibility to choose the best side at the time of installation — no guesswork, no compromises.

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Belco

Refined Finish. Real Flexibility.

The Signature Series is Belco’s premium WP4 pattern offering — designed for installers and builders who need a cleaner look without sacrificing jobsite flexibility. With smooth faces on both sides and a fully reversible profile, the finished face can be selected during installation, giving crews total control over the final appearance. Available raw or with optional factory prime, the Signature Series is equally at home with natural wood finishes or painted applications.

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Specifications

  • Soffit Applications
  • Interior and Exterior Ceilings
  • Covered Outdoor Spaces
  • Interior and Exterior Wall Paneling
  • Smooth / Smooth face on both sides for a flawless appearance
  • Reversible profile — installer selects the finished face on-site
  • Available raw or with optional factory prime
  • Accommodates both natural wood and painted finish applications
  • 1 x 6″
  • Length range 8–16′
  • WP4 V4E (No Saw Face)
  • Smooth / Smooth
  • Raw
  • Optional Factory Prime
  • End Matching Available;

Profile Options

The Signature Series is built around a single, perfected profile — the WP4 V4E Tongue & Groove (No Saw Face) — engineered to deliver a clean, seamless appearance from every angle.

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WP4 V4E Tongue & Groove (No Saw)
  • Face: Smooth / Smooth
  • Finish: Raw or Optional Factory Prime
  • End Matching: Available
RAVE REVIEWS

Our Customers

"The price point and texture of the material make it alone worth it. But a lot of people forget it goes through a treatment before the primer is added, which helps protect against rot."
Dan MabryBuilders FirstSource
"We brought Belco on over a year ago, and our customers are very happy. They have great service, and their primed trim is high quality. We made the right decision."
Steve SellersTexas Building Supply
"We have used Belco XT Trim and Posts for over four years. We've not had a single callback problem associated with their products. That says a lot, particularly because it's a natural wood product placed in highly visible locations. We like their 20-year warranty, consistent quality, and local service. Belco is one of those suppliers that you never have to worry about."
Gilberto BarerraChesmar Homes
"Easy to work with, and a great product!"
Steve FreitasIsland Lumber
"I recently had the pleasure of working with the team at Belco on a project involving their XT trim boards, and I couldn't be more satisfied with the experience. From the outset, the professionalism and expertise of the Belco team were apparent. They were attentive, provided invaluable advice, and ensured that all my needs were met with the highest standard of service. As for the XT trim boards themselves, they are of exceptional quality. Not only do they look fantastic, enhancing the aesthetic appeal of my project, but they are also durable and built to last."
Sam ThomassenState Roofing
"I buy from Belco because of the quality of the material and because we always get great reviews from our contractors." As for the XT trim boards themselves, they are of exceptional quality. Not only do they look fantastic, enhancing the aesthetic appeal of my project, but they are also durable and built to last."
Kaden Tovsrud84 Lumber
"When I work with Belco, I have what I need at a competitive price."
Matt GrahamAlside Supply
"Good variety in pack sizing, and great product. I'd recommend it to others as Belco is great at working with us."
Stevie MurrayBuilders FirstSource
"I strongly recommend Belco to all my customers for barges/fascia and corner and window trim."
Kent BehuninBuilders FirstSource
"You guys do a great job supporting us with quality products and great service. Thank you!"
Scot SavaryBuilders FirstSource

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FAQs

The Signature Series features a single, precision-milled profile: WP4 V4E Tongue & Groove (No Saw Face), smooth on both faces for a clean, flawless appearance.

The Signature Series is Belco’s premium WP4 pattern offering. It’s smooth on both faces — not resawn — and fully reversible, meaning the installer can select the best finished face at the time of installation. The Pro Series offers multiple profiles and a resawn face option, making it ideal for broader project variety. The Signature Series is the right choice when a refined, consistent finish is the priority.

Yes. The Signature Series is unprimed by default, with optional factory prime available. End matching is also available for a cleaner installation.

Soffit, porch ceilings, exterior and interior ceilings, covered outdoor spaces, and interior and exterior wall paneling.

Absolutely. The smooth, uniform surface accommodates both natural wood and painted finish applications with equal performance and elegance.

Fill out the Request Pricing form, contact the team at sales@belcofp.com, or call (360) 426-8900.