YOUR WATERPROOFING EXPERTS
SERVING ALASKA FOR OVER 18 YEARS
Damp Crawlspace? Wet basement?
Waterproofing
Waterproofing fully seals foundation walls and floors to prevent water intrusion in basements and crawl spaces. We use durable membranes and drainage systems to block hydrostatic pressure, ideal for Alaska’s freeze-thaw environments and properties with poor drainage or persistent moisture.
Damp Proofing
Damp proofing provides basic moisture resistance for foundations in areas with adequate drainage. Our asphalt-based coatings help block water vapor, reduce mildew and musty odors, and prevent efflorescence in crawl spaces and concrete walls.
Vapor & Methane Barriers
We install vapor and methane barriers—poly sheeting or reinforced foil—to stop ground moisture and gas infiltration. These are critical for crawl space encapsulation and under-slab insulation in Alaska’s permafrost zones, protecting against mold, wood rot, and heat loss.
Dig Up & Repair Services
Our team excavates around the foundation to repair cracks, replace failed coatings, and fix drainage issues. We restore structural integrity and reapply waterproofing for long-term protection—ideal for homes with chronic leaks or foundation damage.
OUR CLIENTS AND PARTNERS
Protecting Alaska
One Foundation at a Time
History & Experience
Alaska Foundation Coating LLC:
Proudly owned and operated by retired military personnel, Alaska Foundation Coating LLC has been serving Alaskans with integrity, precision, and durability for over 18 years. What began as a small operation with a mission to protect homes from harsh weather has grown into a statewide leader in foundation waterproofing, damp-proofing, and structural repair.
With deep roots in Alaska’s unique environment and a strong understanding of its construction challenges, we specialize in providing reliable moisture protection for both residential and commercial foundations. Our team is trained in the latest technologies and techniques to ensure each project meets the highest standards.
As the exclusive distributor and certified installer of GMX and Rubber Wall waterproofing products in Alaska, we offer industry-leading materials built specifically for performance in freeze-thaw climates and permafrost conditions. Whether you’re protecting a new build or restoring an aging structure, Alaska Foundation Coating is your trusted partner for long-lasting results.
Purpose & Benefits
Water Intrusion Prevention: Our advanced waterproofing systems block water from seeping into basements, crawl spaces, and slab-on-grade foundations, preventing damage caused by melting snow, heavy rain, and shifting ground moisture.
Extreme Weather Protection: Designed for the harsh Alaskan climate, our coatings and barriers shield your foundation from subzero temperatures, ice buildup, and seasonal snowmelt, reducing the risk of cracking, heaving, and long-term structural damage.
Long-Term Durability: We use high-performance products like GMX and Rubber Wall membranes to create a resilient moisture barrier that extends the life of your foundation while improving your home’s energy efficiency and indoor air quality.
Improved Insulation & Energy Efficiency: Some waterproof coatings—like liquid rubber—also provide thermal insulation, helping reduce heat loss through foundation walls. This added protection improves energy efficiency, lowers heating costs, and is ideal for homes built on permafrost or in our cold Alaskan climates.