LOG HOME INSPECTION
Advanced Diagnostic Technology for Log, Timber, and Cedar Homes
A proper log home inspection is more than a visual check — it requires the right technology, diagnostic tools, and expert analysis to accurately understand the condition of your logs. At True North Log Works, we use professional-grade equipment specifically designed for log and timber structures, allowing us to detect hidden moisture, early-stage rot, movement, and finish failure long before they become visible.
Our inspection process provides a data-driven, technical assessment of your home’s condition so you can make informed decisions about maintenance, restoration, or repairs.
Advanced Tools We Use During Every Log Home Inspection
1. Moisture Meters (Pin & Pinless)
We use industrial-grade moisture meters to measure:
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moisture content inside the logs
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areas at risk of rot
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water intrusion behind stain
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wet checks and end-grain absorption
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moisture trapped from failing oil-based finishes
Moisture readings are the #1 predictor of future rot.
2. Deep-Scan Rot & Density Probes
When needed, we use density probes to test:
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internal wood strength
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hidden soft spots not visible on the surface
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early-stage fungal decay
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internal moisture pockets
This allows us to detect rot before it spreads.
3. Infrared Thermography (Thermal Imaging)
Our thermal cameras identify:
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heat loss through gaps, cracks, and failed chinking
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wet logs behind finished surfaces
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air leaks
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cold areas with trapped moisture
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areas where insects or rodents may be nesting
4. Endoscope (Borescope) Camera
For tight or concealed areas, we use a flexible inspection camera to see inside:
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corner notches
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interior cavities
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behind siding
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deep cracks
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structural joints
This helps verify log integrity without invasive cutting.
5. UV Light Surface Analysis
we detect:
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failing stain
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degraded topcoat
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hidden mildew growth
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areas where water has penetrated behind the finish
This helps determine whether a home needs maintenance, touch-up, or full stripping/blasting.
6. Chinking & Sealant Adhesion Tests
We test flexible sealants with:
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adhesion probes
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flexibility checks
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depth gauges
This confirms whether your existing chinking is still functioning or separating due to log movement.
7. Structural Movement & Settlement Measurement
Using laser levels and precision measurement tools, we evaluate:
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log settlement
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structural movement
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shrinking gaps
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corner drop
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door and window frame compression
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support beam alignment
This is essential for Panabode, milled, and full-round log structures.
8. Surface Profile & Stain Absorption Assessment
We examine surface texture to determine:
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whether blasting or sanding was done correctly
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how well the next stain will absorb
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if the wood is too smooth (requires profiling)
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if old oils are blocking absorption
This ensures accurate recommendations for your next stain application.
What We Evaluate Using These Tools
With advanced technology, we provide a precise assessment of:
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log moisture levels
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internal and external rot
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fungal activity
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UV degradation
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failing stain or topcoat
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mold and mildew
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insect activity
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air and water leakage
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ventilation and humidity issues
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structural and settlement concerns
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chinking gaps or adhesive failure
This creates a scientifically supported inspection instead of a guesswork-based one.
Why a Technical Inspection Matters
Most log home problems begin inside the log long before they appear on the outside.
Advanced diagnostics allow us to:
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detect rot early
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identify hidden moisture
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avoid unnecessary repairs
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recommend correct restoration methods
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ensure Perma-Chink Systems® will perform properly
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prevent future damage by finding the cause, not just the symptom
A traditional “visual-only” inspection cannot reveal these hidden problems.
When to Get a Log Home Tech Inspection
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Before buying a log home
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Before any blasting or staining project
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After years with no maintenance
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If any logs feel soft, dark, or wet
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If stain is fading or peeling
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If chinking is separating
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After heavy storms or water leaks
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If insects or carpenter ants appear
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If interior logs show dark patches or moisture staining
What You Receive After the Inspection
Your inspection report includes:
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Moisture content readings
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Rot detection findings
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Infrared thermography imagery (if needed)
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Chinking adhesion results
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Recommended repairs
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Priority list (urgent vs. non-urgent)
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Stain compatibility and prep recommendations
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Maintenance plan using Perma-Chink Systems®
Everything is explained in clear language no guesswork.
A log home is a living structure.
To keep it strong, safe, and beautiful, you need more than a glance you need the right tools, the right diagnostics, and trained eyes that understand how logs behave.
At True North Log Works, our inspections are built around modern technology, scientific assessment, and industry-leading log home knowledge. The result is a precise, trusted evaluation of your home’s condition and clear guidance for maintaining or restoring it.
