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Sam Hagerman

Recent Articles

  • Guest Blogs

    Drawing Lessons from Ancient Roots

    From the beginning of time, the most common building materials have been the most common materials in the immediate environment. This of course means that early buildings were built of…

  • Guest Blogs

    Five Different High-R Walls

    Our construction company, Hammer & Hand, has built several wood-framed Passive House buildings in the Pacific Northwest. Over the years, our approach to building high-R walls has evolved.