![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/ef766b56-ee2b-4aab-8da3-df08a157204e_rwc_0x0x944x708x944.png?h=789cf44709730122dac8dd905a66c6e2)
Getting Started
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/fcf174cb-ca6d-4487-a413-728a3ff95ca0_car_4x3.png?h=cbbe939a7931f06a80d5144ad5b98291)
Why whole house retrofit?
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/5f6fa11b-4105-438e-9696-9578cc2080bb_car_4x3.png?h=9fe079bea6cdcb4fc5978ac7f1cd5123)
The Whole House Retrofit Process
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/b5db980a-3177-4943-a059-f2d89f1eb6fe_car_4x3.jpeg?h=e2051d425b83f2d987a1a1d9c3986658)
How much to insulate?
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/36c95580-e8f6-4e64-b4ee-9cddbac5a696_car_4x3.jpeg?h=f7fbf2cc528504ee74d5ab64340e89d7)
Getting the work done
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/73bbf184-1434-4faa-a27e-30c71cb83ebc_rwc_0x0x944x708x944.png?h=c3df6c025a70be7877f7b6bec8d06426)
Case Studies
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/f81527c0-515c-4a1c-9b4b-bd89fd119aa9_car_4x3.jpg?h=9f2237dd22f27da8b19fd8a64e8782df)
Case Study: 1880s Granite Home
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/53f5755f-d24a-4703-a135-249de6bc2c41_car_4x3.jpeg?h=4671a90f8a7b0a10f5be19ffadb5bf01)
Case Study: 1980s Masonry Home
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/49a13f60-abe2-46ea-a93c-c437edea6b00_car_4x3.png?h=b756eb84ccaa464d5309529f25a14bf1)
Case Study: 1960's Concrete home
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/4da16e96-5e20-4b4a-9c2d-d8b9dc2ed220_car_4x3.jpeg?h=415524659df975f6f522fca0ea1f6c94)
Case Study: 2000s Timber Frame Home
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/547c6988-1a82-413e-ba9d-d597315e4717_rwc_0x0x944x708x944.png?h=b8c6340fa009c1a277f75797933c1a9a)
Pattern Books
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/e4d74217-9ec2-4061-8344-b86b50044018_rwc_0x712x2448x1836x2448.png?h=e219e3ead72f9b2a3e3269fc107a1315)
Patternbook: 1800-1920s Granite Homes
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/b90cd500-7a95-44a4-9212-dcf25806ebc7_rwc_23x0x430x323x430.png?h=fdec9e65ab3e162d250fd8dc2d001791)
Patternbook: 1970-2000 Timber & Masonry
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/4c8309b7-4c55-44d1-96c5-9be1eca73f1e_rwc_0x218x1784x1338x1784.png?h=ed54de39c15058f7f078f128bb1c8bc9)
Patternbook: 1950s Concrete homes
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/56cf08f9-b2c0-4690-a1a2-f83635774482_rwc_103x0x992x744x992.png?h=fb8ca858859140ce74c850d74af8a287)
Patternbook: Post-2000 Timber Frame
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/2dec4397-6143-4f7a-8281-eb2ac70622b6_rwc_0x0x944x708x944.png?h=640dfb5ae5bb20abc33aa7a14fd0d4b4)
Technical
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/84a36ea2-0578-4dbf-ab07-7f1ece342df0_car_4x3.png?h=62cbc36a7769635809a46b2299b6087d)
Granite Walls.
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/1685f058-4385-4e23-8df1-d0b73d806565_rwc_0x187x1523x1143x1523.png?h=f6b439c6db09f3db91a2691a9a7b9d79)
Ventilation
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/0a6f423e-580b-4f18-bd44-fcedd03e3f5a_car_4x3.png?h=cc9e1556acdd9cbd318fbc11f7679fe8)
Heat Delivery
![](https://cdn.myportfolio.com/55a74029-ef30-4826-a381-e84b4e761cff/145988d0-a577-4aa5-8f55-bd24990d860e_car_4x3.png?h=6c79287f81206a39165ce7981f4ec39a)
Apartments
Glossary of Terms