A house is just a kit of decisions, made early and made well.
Most custom homes re-solve the same hundred problems from zero. We solved them once — in six modules — so the only real decision left is which rooms you need.
Modular Roost started from a frustration, not an inspiration: every small-home project we'd worked on, the framing, the wiring, the plumbing rough-in, was redrawn from a blank sheet, even though the underlying problems repeat almost exactly. A bathroom needs the same vent stack whether it's attached to a cabin or a cottage. A sleeping module needs the same window-to-wall ratio whether it faces a lake or a parking lot.
So we stopped redrawing. We designed six modules once, to a tolerance tight enough that any of them bolts to any other, and we put the engineering hours into getting those six exactly right instead of getting one hundred custom homes approximately right.
What "modular" actually buys you
Standardize the bones, customize the life
The structural shell, the chase locations, the foundation footprint — all fixed. What you choose is which modules, how many, and in what order. That's where your house should be different from your neighbor's. Not in the load calculations.
Off-site means on-time
While your foundation piers are being set and your permits are moving through the county, your modules are already being framed, wired, and insulated in our Bellingham shop. The two timelines run in parallel instead of in sequence — that's most of the months we save.
Small footprint, full living
We'd rather give you 330 square feet where every inch is load-bearing for your actual life than 1,400 square feet of hallway and unused dining room. Density of use is a design decision, not a consolation prize.