Passive House-informed strategy for Climate Zone 2A

Reduce mechanical cost and moisture risk in hot-humid Texas buildings.

Urban Earth Consulting helps developers, architects, builders, and property owners use envelope-first design to simplify HVAC, control latent load, protect assemblies, and improve project economics.

  • Certified Passive House Consultant
  • Hot-humid envelope + IAQ physics
  • Development economics + constructability

The capital-deleted mechanical cost story

When the envelope carries more of the load, the mechanical system can often become smaller, simpler, and less risky.

01

Lower peak loads

Continuous air control, insulation, shading, and glazing discipline can reduce the equipment burden before sizing begins.

02

Better moisture control

Hot-humid projects need latent-load strategy, assembly drying logic, and ventilation/filtration choices that work together.

03

Cleaner pro forma

Less mechanical complexity can mean lower first cost, lower maintenance exposure, lower energy, and more resilient NOI.

Best-fit projects

Built for owners and teams who need building physics to pencil.

This is a strong fit when a project is early enough that envelope, HVAC, and constructability decisions can still affect cost and risk.

ADUs + casitas

Backyard housing, compact plans, and Casita Fresca-style development scenarios.

Infill + small multifamily

Townhomes, vertical condos, small apartments, adaptive reuse, and mixed-use infill.

Architect / builder support

Envelope detailing, PHPP strategy, moisture risk, and owner-facing development math.

Mission-driven housing

Affordable, recovery, nonprofit, municipal, and resilience-focused pilots.

Simple process

From project basics to a clear next step.

  1. Submit the intake.Share location, type, stage, budget range, timeline, and biggest concern.
  2. We screen for fit.We score urgency, climate relevance, role, and whether envelope strategy can still influence outcomes.
  3. Short review call.If there is a fit, we discuss options, risks, and whether a deeper feasibility/proposal makes sense.

Request a project fit review

Tell us what you are trying to build.

The form takes about 3 minutes. Include whatever you know now; early-stage projects are welcome if there is a real site, owner, team, or capital question.

Your submission is stored in Airtable for follow-up. No spam.

Main concerns