Perma-Chink Systems, Inc.
What began with one revolutionary product has led to an entire Family of revolutionary products
In 1981, Perma-Chink Systems, Inc. transformed the log home industry with a breakthrough product — flexible synthetic chinking that replaced the concrete mortar and painted splines used at the time.
Our original Perma-Chink® Log Home Chinking looked just like traditional mortar, yet it stretched and flexed with natural log movement, maintaining a long-lasting seal for decades. Practically overnight, we redefined how log homeowners protect and preserve their homes.
The Complete Log Home Protection System
Building on that success, Perma-Chink Systems developed a comprehensive line of high-performance products engineered specifically for log and timber homes — from sealers, stains, and finishes to preservatives and wood cleaners.
Whether you’re treating freshly milled logs or restoring a century-old cabin, we offer everything you need to seal, protect, and beautify your log home — all designed to work together for lasting performance.
Focused on Log and Timber Homes
Log and timber home care isn’t a side business for us — it’s our only business. We understand the unique challenges of log or timber construction and the pride of log or timber home ownership.
Our products are:
- Easy to apply and simple to clean up with just soap and water
- Environmentally responsible and safe for you and your home
- Proven to perform, backed by decades of real-world experience
Reliable Service. Fast Delivery. Trusted Expertise.
We offer a wide selection of products with fast, reliable shipping directly to your door — from our factory in Tennessee and all seven company branches across the country. Our knowledgeable customer service team is available Monday through Friday to answer questions, assist with product selection, or help you place an order.
We accept all major credit cards, and most orders ship within 24 hours.
Why Perma-Chink Systems Leads the Industry
Revolutionary products. Time-tested quality. Professional guidance.
These are the reasons Perma-Chink Systems, Inc. continues to set the standard in log home preservation and protection.
PCS Mission Statement
“Protecting the past, Innovating for the future”
Our mission is to enrich and preserve the legacy of log and timber homes by providing premium, high-performance wood care products and exceptional customer support. We are committed to being a trusted partner—delivering quality, expertise, and care, one project and one relationship at a time.
Our products are crafted with uncompromising attention to quality and performance. We source only the finest materials and invest in breakthrough research and innovation. Every batch is held to rigorous internal standards, ensuring long-lasting results that homeowners and professionals can rely on. Because when it comes to protecting your home and your investment, good enough is never good enough.
We believe our people are our greatest strength. Our team members are more than employees—they’re family. We value their passion, creativity, and individuality, and we strive to build a workplace rooted in respect, growth, and shared purpose.
Our customers are at the heart of everything we do. Every interaction is the start of a partnership—one built on honesty, support, and practical guidance. We take pride in offering trustworthy advice and tailored solutions, without pressure or overselling, empowering each customer to make confident decisions for their unique home.
Guided by a commitment to environmental stewardship, we are continuously working to minimize our ecological footprint by developing products that are safe, effective, and as environmentally responsible as possible.
By investing in our people, products, and processes, we remain dedicated to preserving the spirit and beauty of log home living—for this generation and the next.
PCS Vision Statement
We envision a legacy that lasts—just like the homes we help protect. Our vision is to be the enduring leader in log and timber home preservation, rooted in the spirit of the American Frontier and guided by a deep responsibility to our customers, our environment, and to one another.
We strive to build more than just industry-leading products—we build trust, pride, and purpose. We see a future where our solutions—and our commitment to doing things the right way—continue to set the standard for generations to come.
Inside our walls, we cultivate a culture of family—where team members are valued, ideas are welcomed, and every contribution strengthens the whole. Together, we grow, innovate, and carry forward a tradition of excellence that’s measured not only in products sold, but in homes preserved, relationships built, and legacies honored.
PCS Core Values
Heritage & Legacy
Since 1981, every product we make, and every home we help protect, is part of a greater story—one we are honored to help carry forward.
Sustainability & Stewardship
We believe in responsible innovations striving to develop high-performance products that are safe for people, pets, and homes, while continually working to reduce our environmental impact.
Integrity & Trust
We lead with honesty, transparency, and respect. Whether working with customers, partners, or each other, we strive to do what’s right—not what’s easy. We don’t oversell – we guide, educate, and empower.
Craftsmanship & Quality
We never cut corners. From formulation to final application, every product we create reflects our uncompromising standards. Our work stands the test of time—because log homes and those who dwell within deserve nothing less.
Innovation & Growth
We continuously invest in research, technology, and our people. We embrace change, pursue continual improvement, and evolve with purpose—staying true to the values that define us and those we serve.
Family & Community
Rooted in the heritage of log and timber craftsmanship, we treat our customers, partners, and team with care, honesty, and respect. We value every voice, honor individuality, and work side by side to protect the homes and the dreams they hold, for generations to come.