Terra Buildr
Bay Area luxury ADU and home addition by Terra Buildr

Bay Area Custom Home Builder, ADU Experts & Additions

Luxury ADUs, seamless home additions and new home construction. Terra Buildr also offers its signature Pod Collection — Core, Apex, Twin Peaks, and Nova.

The Pod Collection

Our signature Pod lineup, built on‑site for a perfect fit. Available in Core, Apex, Twin Peaks, and Nova configurations.

Core Pod — luxury backyard pod by Terra Buildr with cedar cladding

Core Pod

Essential pod with gallery‑grade interiors. ADU‑ready path.

View Core
Apex Pod — modern lean‑to pod with transom light

Apex Pod

Sleek profile, premium finishes and expansive glazing.

View Apex
Nova Studio — expansive luxury pod with black windows

Nova Studio

Generous proportions with professional‑grade interiors.

View Nova

New Home Construction, ADUs & Home Additions

Architect‑led design‑build with transparent timelines. From feasibility and permits to a spotless hand‑off.

Bay Area custom home by Terra Buildr with cedar and stone

New Home Construction

High‑performance envelopes, premium glazing and bespoke millwork.

  • Concept → permits → build
  • Tier‑1 finishes and detailing
  • Discrete, well‑managed sites
Start a New Home
Luxury ADU by Terra Buildr with matching architecture and landscaping

Accessory Dwelling Units (ADUs)

Luxury ADUs designed to harmonize with your home and landscape.

  • Complete permitting & Title 24
  • Smart layouts for compact footprints
  • Fast schedules, premium finishes
Plan an ADU
Seamless home addition by Terra Buildr matching the existing architecture

Home Additions

Seamless expansions that elevate daily living and add value.

  • Design integration & structural planning
  • Envelope upgrades for comfort & energy
  • Predictable milestones & clean execution
Design an Addition

Design Studio

Concept → Permit → Build

Our in‑house Design Studio pairs CAD/Revit production with constructability. We control quality, timelines, and budget — from sketches and 3D to stamped plans and on‑site execution.

  • Site studies, zoning checks & feasibility
  • Architectural design & 3D visualizations
  • Permit sets (Title 24, structural coordination)

Build Process

How We Build in the Bay Area

A disciplined, high‑end process: clear milestones, tidy staging, and a luxury finish that feels original to the home.

Step 1 • Permits & Compliance

Planning, Zoning & Title 24

We confirm setbacks, access, and utilities, then prepare planning/building submittals. Structural notes and Title 24 energy documentation included as required.

Step 2 • Architecture

Proportions, Materials & Glazing

Cladding alignments, reveal patterns, and glazing rhythms tuned to your residence. Level‑5 drywall and premium finishes inside.

Step 3 • Build & Schedule

Clean, Predictable On‑Site Execution

Compact crews with tidy staging and milestone tracking. Typical pod timelines run 4–8 weeks after design sign‑off.

Step 4 • ADU‑Ready Options

Future‑Proofed from Day One

Pre‑planned routes for utilities, bath/kitchenette locations, and rough‑ins so a future conversion to a full ADU is straightforward.

Top Service Areas

We build across the Peninsula, East Bay, Marin and select South Bay cities.

Start Your Project

Tell us about your site and goals. We’ll recommend the right configuration and provide a detailed estimate.

Get a Quote