NCP Industries ADORN Stone Ledgestone Series Pillar Stone

NCP Industries’ ADORN Stone Ledgestone Series Pillar Stone delivers a mortarless installation system that transforms how contractors build stone columns. This manufactured stone veneer screws directly to framing, eliminating mortar work entirely while achieving the clean, dry-stack ledgestone look.

Skip it if you’re wrapping existing masonry columns or need curved surfaces. The system requires 14x14 inch framing — it won’t conform to odd dimensions or rounded posts. This product shines for new construction columns, mailbox enclosures, and porch posts where you control the framing from the start.

Technical Specifications & Installation Speed

The panelized design cuts installation time to roughly one-third of traditional mortared stone. No mixing buckets. No cleanup. No waiting for mortar to cure between courses. Just screw the interlocking pieces to your substrate using standard corrosion-resistant screws.

Specification	Value
Course Height	6 inches
Coverage per Box	2 vertical linear feet
Pieces per Box	4 sets (each set forms a 6-inch course)
Required Framing	14 x 14 inches
Finished Outside Dimension	Approximately 15 x 15 inches
Thickness	Approximately 1.75 to 2.0 inches
Fastener Requirements	Corrosion-resistant screws with minimum 3/8” head diameter and 1/8” shank. Length typically 1-1/2” to 1-3/4”

The installation process runs straightforward. Build a 14”x14” frame using treated lumber. Wrap the frame with a water-resistant barrier (ice and water shield or 15 lb felt). Level the first course and secure stones to the framing using screws. Interlock subsequent courses and fasten until desired height is reached. Top with a matching ADORN Pillar Cap (sold separately).

Can be installed over standard house-wrap with an additional layer of 15 lb felt or equivalent water-resistant barrier (WRB). That matters in Montana where driving rain and snowmelt test every exterior assembly.

Environmental Performance & Montana Durability

The CaptureCrete® technology actively absorbs CO2 during manufacturing, using recycled concrete as the base material. Each square foot of product captures approximately 1.5 lbs of CO2, with the manufacturing process avoiding about 1 lb of CO2 per 21 sqft. Real environmental benefit, not greenwashing.

The durability specs handle Montana’s freeze-thaw punishment:

Property	Value
Compressive Strength	> 1800 psi (per ASTM C192/C1670 standards)
Water Absorption	< 18% (per ASTM C140/C1670 standards)
Warranty	30-year limited warranty

Weather-resistant construction suitable for harsh exterior conditions. That sub-18% water absorption keeps the stone from becoming a sponge during spring thaw. Lower absorption means less freeze-thaw damage over decades.

Users praise the ease of installation and the high-end appearance. Professional finish is achievable for DIYers without masonry experience. 5.0 out of 5 stars (based on verified retail reviews) backs up the performance claims.

The mortarless design solves a critical cold-weather problem — you can install this system when temperatures drop below the 40°F threshold for mortar work. No heated enclosures. No antifreeze additives. Just screw it on and keep building.

Pairs with ADORN Ledgestone series flats, corners, sills, and pillar caps. OSB, plywood, concrete, or any stable structure with proper WRB works as substrate. The system adapts to most framing situations where you can create that 14x14 inch box.

FAQ

Q: Can I use this product to wrap existing 6x6 posts? A: The product is designed for 14”x14” outside dimension framing (standard for wrapping 4x4 or 6x6 posts with 2x4 framing). You’ll need to frame around your existing post to create the proper dimensions.

Q: What’s included in each box? A: 4 Pillar Stone pieces (one set covers a 6-inch vertical course; a full box typically contains 4 sets/courses covering 2 feet).

Q: Do I need special tools for cutting? A: Required tools include: Drill or impact driver, Level, Measuring tape, Saw with diamond blade (for trimming), 2x4 treated lumber (for framing). Standard contractor tools handle the job.

Q: How does this compare to traditional mortared stone installation time? A: Eliminates labor-intensive mortar work; up to 3x faster to install; lower overall cost; no specialized masonry skills required.

Q: What certifications does this product carry? A: ASTM C1670 (Standard Specification for Adhered Manufactured Stone Masonry Veneer Units), ASTM E119 (Class A Fire Rating - standard for concrete-based stone veneer), LEED v4 compatible (supports carbon reduction and recycled content credits), Carbon-credit eligible via CaptureCrete technology.