Extreme Panel Technologies is a leading Structural Insulate Panels (SIPs) manufacturer located in Cottonwood, MN.For over 30+ years, our family-owned business has focused on product development, advancing construction technology, and building long term relationships with our construction partners. Our panels are 100% manufactured in the United States in a clean, zero-waste, low-energy consumption facility.EPT SIPs may be used for a diversity of building types and styles, from large commercial, multi-unit, multi-family, and agricultural projects to design-centric residential and specialty applications. An additional in-house product line manufactures Heavy Duty Walk Doors for harsh environments and animal confinement structures.We are dedicated to building healthier, greener buildings for our customers and we welcome you to learn more about both our product and our team.

P. Allen Smith, often described as one of America’s most talented garden designers, is the product of five generations of southern nurserymen. Eschewing fashion, Mr. Smith identifies and sensitively accentuates the natural gifts of the landscape, imparting balance, harmony and beauty in the classic tradition of Palladio. His designs are an expression of his client’s lifestyle and their legacy--melding site with living material and improvements to create environments that mature and improve with the seasons. The result for his clients are timeless gardens and landscapes. His portfolio includes a diversity of projects: plantations, townhomes, campuses, golf clubs, new town developments and rooftop gardens. Part of Mr. Smith’s life mission is to share his knowledge and enthusiasm for design and beauty. His generosity of spirit has produced volumes of accessible work for the public. To date, he is the author of six best-selling books, host and producer of one of PBS’s most successful and award-winning television shows, he runs a media enterprise focused on garden design and health, he is a speaker at many of the country’s important architectural and historic homes and opens his own home to the public each Spring and Fall. He is regularly quoted in national publications and was a ongoing garden contributor on the Today Show and Good Morning America. Mr. Smith’s work has been featured in the New York Times, The Washington Post, Architectural Digest, and many others.Mr. Smith is a trustee of Winterthur House, a former board member of the Royal Oak Society (of the British National Trust), is a certified fellow of the Royal Horticultural Society, an honorary member of the Garden Club of America, the Honorary President of the Herb Society of America, and a life member of the Livestock Conservancy, Rare Breeds Trust (UK) and Society for the Preservation of Poultry Antiquities. He is a TEDx speaker and the founder of the Heritage Poultry Conservancy.