<strong>Perma-Chink Systems - Your Log & Timber Home Care Experts!</strong>

Perma-Chink Systems - Your Log & Timber Home Care Experts!

<strong>Restore Old or Neglected Surfaces</strong>

Restore Old or Neglected Surfaces

<strong>Preserve Your Wood</strong>

Preserve Your Wood

<strong>Stains and Finishes For Log & Timber Homes</strong>

Stains and Finishes For Log & Timber Homes

<strong>Seal & Protect Your Log Home</strong>

Seal & Protect Your Log Home

Log Home Gallery
Photo Gallery

Log Home Gallery

View log homes in a vast array of color options with our sealants and finishes.

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Product Catalog

Order Free Catalog

Our catalog offers complete listing of products and industry-leading color choices.

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Loyal Customer Special
Monthly Special

Loyal Customer Special

Specials run each month for loyal customers. How to become a loyal customer? Join our email list!

Monthly Special Details

Have a project you're doing yourself but unsure of where to start? Our DIY resources include product Tech Tips, Videos, Application Guides, and general log home information to help you finish that log home project and maintain your log home. From sealing joints to treating insects to using paint sprayers, our Tech Tips outline the best methods on properly caring for your log and timber home.

Head to the DIY Guides

productsIn 1981 Perma-Chink Systems (PCS) introduced flexible chinking to the log home industry to replace what was the standard at the time - concrete mortar. This revolutionary product, Perma-Chink Log Home Chinking, looked like authentic mortar but stretched and flexed to accommodate log movement while maintaining a tight seal for the life of the house.

Although PCS is the largest manufacturer of log home chinking and sealants, we make a complete line of quality wood care products. Wood Finishes, Wood Preservatives, Wood Cleaners and Restoration Products all are Made in the U.S.A. 

Perma-Chink Systems is the log home building industry's trusted partner for the tightest, greenest, and most impeccably finished log homes in the world.

Below are our upcoming log home shows and FREE DIY Homeowner Workshops, held at Perma-Chink Systems store locations (unless otherwise noted).

Log Home & Timber Frame Show Expos

April 13th-14th, 2024 - Booth #54 - Heritage Center of Brooklyn Center (Minneapolis, MN)

April 26th-28th, 2024 - Booth #304/306 - Doubletree Burlington (Burlington, VT)

Homeowner Workshops



Workshop & Location

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Homeowner Workshop March 23, 2024

Homeowner Workshop
Petersburg, PA

Register Online

Homeowner Workshop March 23, 2024

Homeowner Workshop
Rice, MN

Register Online
Homeowner Workshop March 23, 2024 

Homeowner Workshop
Rifle, CO

Register Online
Homeowner Workshop March 30, 2024

Homeowner Workshop
Stevensville, MT




View all Perma-Chink Systems Homeowner Workshops, Applicator Only Workshops, and Log Home Shows here.

Need More Info?

Need More Info?

With nationwide offices and distribution warehouses, you can feel confident you'll get the support for your home project.

Here you can schedule individualized training with wood care experts, find a PCS dealer near you, read back issues of PCS Connection e-news, and head over to our online store.

Customer Testimony

I'm a log homeowner who stands behind Perma-Chink's chinking, Lifeline stains, Advance topcoat, Log End Seal, Energy Seal, and every other product offered. My logs are hand-hewed with the original style chinking so we used I think 25 pails of chinking and none of it has failed. The chinking is tops, stain is very durable and easy to apply. The entire staff at Perma-Chink Systems always goes the extra mile when I call and ask questions or for advice. Perma-Chink has the best customer service of any company period in all types of industries I interact with. Unbelievable!!

<strong>Brian F.</strong>

Brian F.

Customer Testimonials

What Our Customers Say About Us

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We offer an extensive referral list of log home contractors from coast to coast. Most of these contractors are self-employed and none are affiliated with Perma-Chink Systems, but they do have both experience and training in using our products on log and timber homes. Many of the contractors we've worked with for years, and we continually review our referral list to provide our customers with the best available log home contractors. Obviously, you’ll want to interview the contractors yourself to determine their reliability, reputation, and experience, as well as their procedures that best meet your individual needs.

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