Go beyond code. Build passive house to reduce energy requirements and improve occupant comfort for a more sustainable future.
Finch Cambridge, formerly known as Concord Highlands, is a 6-story residential building which is expected to be Cambridge’s largest new-construction, 100% affordable housing development in over 40 years.
An architect and contractor achieve their very first Passive House build using SIGA products. Achieving a blower door result of 0.05 CFM50/square foot.
Vermont's first passive house multi-family building received three national awards from the Passive House Institute US in 2017.
Building envelopes built to go the distance on multi-family buildings with superior air and weathertightness.
Healthy single and multi-family homes outfitted with a building envelope that offers exceptional air and weathtightness guaranteed to last.
A building envelope system proven to protect your commercial projects.
Protect your mixed-use building and its residents. SIGA products improve the air and weathertightness of your building for better comfort and lower operating costs.