
EHT Foundation System
A standardized foundation approach and building interface, adapted as required for site conditions.
Site-ready baseEHT Living combines EHT Building Systems with the EHT Operational Intelligence Platform.
BUILDING SYSTEMS · OPERATIONAL INTELLIGENCEHousing is financed, built, valued, and repeated based on the performance of the complete asset. EHT begins with those real estate requirements and works backward into the physical product, production process, and operating system.
EHT Building Systems standardize the primary physical components of the building while allowing each project to respond to its site, program, and place.

A standardized foundation approach and building interface, adapted as required for site conditions.
Site-ready base
The volumetric kitchen, bathroom, utility, and service system aligns with the repeatable vertical core.
Integrated services + circulation
Panelized floors, walls, and envelope components define the building with fewer field operations.
Repeatable structure + envelope
A coordinated panelized roof closes the building quickly and protects the work below.
Rapid dry-in
The standardized systems resolve into a complete, configurable housing asset.
Ready to operateThe system creates attainable homes that are healthy, durable, open, and rooted in the resources and character of their region.

EHT OIP closes the loop between how the building is produced and how the asset performs—mitigating failure, protecting operations, and improving future EHT Building Systems.
A building and portfolio intelligence layer integrated into EHT Living—not added as a collection of consumer devices.

Moisture · temperature · air quality · occupancy · utilities · access
Compare normal performance, identify drift, and prioritize attention.
Support alerts, targeted intervention, and documented resolution.
OIP combines environmental, utility, equipment, safety, and structural signals into a common operating record.
Whole-building and unit water flow · pressure · point leaks · valve position · shutoff confirmation · in-wall moisture · condensation · drain and sump levels
Temperature · relative humidity · surface temperature · CO₂ · PM2.5 · VOCs · carbon monoxide · radon · sound levels
Airflow · pressure differential · electrical load and current · abnormal heat · vibration · runtime · refrigerant · condensate
Smoke · heat · carbon monoxide · flood conditions · emergency and fire-system status
Assembly moisture · thermal bridging · door and window state · movement · tilt · seismic vibration · roof drainage · outdoor weather
Occupancy and presence · service-space access · secured-door status · utility consumption · unusual operating patterns
EHT owns and directs EHT Living. Established partners provide specialized capacity without requiring EHT to replicate infrastructure that already exists.
EHT Building Systems and repeatable design
02Manufacturing standards and delivery methods
03EHT OIP, operating standards, and performance data
04Investment-risk controls and continuous improvement
Design · manufacturing · construction · technology · development · operations
Strategic partners provide specialized capacity →Make attainable housing repeatable—and investable.
Partner with EHT →