Turnkey Home Delivery
A single coordinated team manages architecture, engineering, construction strategy, manufacturer input, and permit coordination from concept through build for a more aligned custom home experience.
Build a luxury home that is designed to last, not simply replace what came before. Earth'smart powered by tect delivers fully coordinated custom home planning, resilient construction strategy, manufacturer-led system integration, and owner-side guidance for homeowners who want durable, healthy, fire-resilient, high-performance homes built for generations.

Integrated design, construction, resilience, and owner-side advisory for high-performance luxury homes.
A single coordinated team manages architecture, engineering, construction strategy, manufacturer input, and permit coordination from concept through build for a more aligned custom home experience.
Custom homes engineered for WUI conditions using fire-resistive walls, Class A roofing, ember-resistant detailing, dedicated fire water, and integrated suppression strategies.
High-performance homes designed around energy efficiency, healthy indoor air, all-electric systems, water conservation, solar readiness, and long-term lifecycle value.
Independent owner-side advisory helps homeowners make better decisions across architecture, engineering, permitting, construction coordination, insurance documentation, budgets, and schedules.
Sophisticated $10M+ custom residences combine architectural ambition with resilient infrastructure, redundant systems, advanced materials, and commercial-level project coordination.
Integrated mechanical, electrical, water, energy, filtration, security, monitoring, and automation systems are planned early to improve comfort, safety, and performance.

Earth'smart powered by tect begins by understanding the homeowner's vision, budget range, property conditions, insurance concerns, and resilience goals. For Northern and Southern California and other WUI sites, wildfire exposure, access, water, and defensible-space constraints are evaluated early.
Earth'smart powered by tect brings commercial-level coordination to luxury residential construction.
Bob Habian, AIA, guides resilient design, system integration, and construction coordination.
Architecture, engineering, construction, manufacturer input, and permit strategy stay fully aligned.
TectApp connects projects with vetted product experts before costly decisions are locked in.
Homes are engineered for fire, flood, earthquake exposure, comfort, and lower lifecycle costs.
AIA-led guidance for resilient custom home delivery.

AIA — Founder, Architect and Manufacturer Advisor
Bob Habian, AIA, brings a rare cross-sided perspective to the building industry: he has been a licensed architect specifying products, a building product manufacturer owner selling them, and an advisor to more than 300 manufacturers working to reach architects and project teams more effectively. That combination sits behind everything tect does. On the owner side, Bob leads Tect's Earth'smart™ practice delivering 100+ year homes engineered to perform across structure, systems and envelope for homeowners across Northern, Central and Southern California — homes built to withstand fire, flood and earthquake exposure while minimizing long-term maintenance cost. On the manufacturer side, Bob leads the tect network of nearly 70 participating building product manufacturers and the Manufacturer Resource Hub, helping manufacturer CEOs, sales and marketing leaders, technical leadership and product representatives understand how architects actually choose products, contribute earlier in design, build genuine product-category expertise, form complementary alliances, and make credible human expertise discoverable in search and AI. His consistent argument to manufacturers is that project teams do not need another channel that exposes products — they need trustworthy expertise available at the moment a decision is forming. Bob draws on AIA specification research, anonymized patterns from work across hundreds of manufacturers, and direct experience on both sides of the specification conversation.
Earth'smart powered by tect coordinates architecture, engineering, construction strategy, manufacturer input, and permit planning as one aligned system. Instead of treating materials, fire resilience, mechanical systems, and insurance documentation as separate decisions, earth'smart powered by tect integrates them early so the home performs across structure, systems, and envelope.
Talk with earth'smart powered by tect about your custom home goals.
Earth'smart powered by tect supports homeowners planning resilient custom homes in Northern and Southern California and related wildfire-prone markets.
Northern & Southern California
Service Area
WUI Homes
Project Focus
(310) 913-5000
Discovery Call
Ask earth'smart powered by tect about site-specific custom home guidance.
Licensed architectural leadership guides resilient home delivery.
Early product expertise improves system coordination.
Performance standard focused on generational durability.
Tell earth'smart powered by tect about your site, goals, timeline, and resilience priorities. The team will help determine whether turnkey delivery or owner-side advisory is the right path forward.
For immediate assistance, feel free to give us a direct call at (310) 913-5000. You can also send us a quick email at bob@tect.com.
For immediate assistance, feel free to give us a direct call at (310) 913-5000. You can also send us a quick email at bob@tect.com.