Shelter & Tiny Homes

Building envelopes, insulation, heating, and tiny home design for all climates.

A well-insulated tiny cabin in a forest setting

Shelter & Tiny Homes | March 28, 2026

Tiny Cabin Envelopes: Insulation, Air-Sealing & Heat

A comprehensive engineering guide to building envelopes for tiny cabins (100-400 sq ft): wall assemblies, insulation materials, air sealing methodology, vapor management, window selection, heating system sizing, ventilation design, and a complete 200 sq ft example build spec with real costs.