Conversions: Attic, Basement & Garage in Massachusetts
Turn underused space into comfortable living with proper egress, insulation, and utilities.



Maximize existing space
No new footprint.
Comfort upgrades
Insulation, HVAC, sound control.
Code-compliant
Egress, headroom, fire separation.
Conversion ADUs: What to Expect
- Attic: dormers, insulation/air-sealing, stair/egress
- Basement: moisture control, egress windows, slab work
- Garage: fire-rated assemblies, sound control, new entries
- Electrical/plumbing/HVAC, drywall, finishes
FAQ
- Egress window required? For bedrooms—yes; we’ll spec it.
- Moisture in basements? We address drainage and vapor control first.
- Can garages become bedrooms? Often yes with code upgrades.

Let’s plan your ADU
Quick feasibility check. Clear next steps.

