Our Signature Concrete Log Siding System
Old Kentucky Logs offers a complete concrete log siding system designed to recreate the rich character of historic, hand-hewn log cabins with the unmatched strength of lightweight concrete. Every piece in our product line is molded from genuine 150-year-old Appalachian logs, capturing the deep grain, unique axe marks, and antique charm of real wood while eliminating the maintenance that traditional log homes require.
Homeowners and builders across the country choose our system because it installs over nearly any surface-OSB, plywood, brick, block, or concrete-and delivers a durable, fire-resistant, insect-proof exterior that stands strong for generations. Whether you’re building a new cabin or transforming an existing structure, our product line gives you all the tools to create a timeless log-home aesthetic.
Flat Logs
Our flat concrete logs are the heart of the Old Kentucky Logs system. Each log is hand-poured using molds taken directly from 150-year-old reclaimed Appalachian timber. The result is a siding panel with remarkable authenticity-down to every ridge, grain line, and hand-hewn tool mark.
These logs install easily with metal lath and Type S mortar, creating a permanent, maintenance-free exterior that looks exactly like historic wood. Once installed and stained, even trained craftsmen often can’t tell the difference.
Dimensions & Specs
- Approx. 1¾" thick x 10¾" tall x 7' long
- Approx. 10 lbs per linear foot
- Two embedded ¼" fiberglass rebars for strength
- Six galvanized wall ties
- Meets ASTM lightweight concrete specifications
Benefits & Ideal Uses
- Perfect for cabins, homes, additions, garages, shops, and boathouses
- Works for both new builds and retrofits
- Immune to insects, rot, mold, and carpenter bees
- Fire resistant
- Can be stained in a range of custom colors
Dovetail Corners
Our patented dovetail corners complete the authentic log-home look with a feature no other siding product offers. These corners interlock visually just like historic hand-cut dovetails, adding depth, realism, and a handcrafted finish to any structure.
Every corner piece is molded from real antique dovetail logs, capturing the imperfect charm and old-world character of frontier craftsmanship.
Why They Matter
- Provide the most realistic log-home appearance on the market
- Create seamless visual transitions at exterior corners
- Add depth and shadowing that mimic full log construction
- Lightweight and easy for two installers to handle
Trim & Accessories
To complete the look of a historic log cabin, we offer a full lineup of concrete trim pieces and decorative accents. Each piece is designed to integrate perfectly with our flat logs and dovetail corners, allowing you to add finishing touches that elevate the entire structure.
Available Components Include
- Door & Window Trim (2" x 4" x 8')
- Window Sills (3½" x 4" x 8')
- Decorative Hardware (hinges, locks, bolts)
- Corbels, caps, and column wraps
- Round spindles (24" and 30")
Design Applications
- Accent and frame exterior openings
- Add frontier-style hardware details
- Support porches, covered entries, and railings
- Tie together the overall rustic aesthetic
Sizes Available
- 8" x 12"
- 12" x 12"
Best Uses
- Foundation wraps
- Skirting around porches or decks
- Accents for lower exterior walls
- Seamless transitions between log siding and ground level